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Diffstat (limited to 't/t1300-config.sh')
| -rwxr-xr-x | t/t1300-config.sh | 2525 |
1 files changed, 2525 insertions, 0 deletions
diff --git a/t/t1300-config.sh b/t/t1300-config.sh new file mode 100755 index 0000000..2575279 --- /dev/null +++ b/t/t1300-config.sh @@ -0,0 +1,2525 @@ +#!/bin/sh +# +# Copyright (c) 2005 Johannes Schindelin +# + +test_description='Test git config in different settings' + +GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main +export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME + +TEST_PASSES_SANITIZE_LEAK=true +. ./test-lib.sh + +test_expect_success 'clear default config' ' + rm -f .git/config +' + +cat > expect << EOF +[section] + penguin = little blue +EOF +test_expect_success 'initial' ' + git config section.penguin "little blue" && + test_cmp expect .git/config +' + +cat > expect << EOF +[section] + penguin = little blue + Movie = BadPhysics +EOF +test_expect_success 'mixed case' ' + git config Section.Movie BadPhysics && + test_cmp expect .git/config +' + +cat > expect << EOF +[section] + penguin = little blue + Movie = BadPhysics +[Sections] + WhatEver = Second +EOF +test_expect_success 'similar section' ' + git config Sections.WhatEver Second && + test_cmp expect .git/config +' + +cat > expect << EOF +[section] + penguin = little blue + Movie = BadPhysics + UPPERCASE = true +[Sections] + WhatEver = Second +EOF +test_expect_success 'uppercase section' ' + git config SECTION.UPPERCASE true && + test_cmp expect .git/config +' + +test_expect_success 'replace with non-match' ' + git config section.penguin kingpin !blue +' + +test_expect_success 'replace with non-match (actually matching)' ' + git config section.penguin "very blue" !kingpin +' + +cat > expect << EOF +[section] + penguin = very blue + Movie = BadPhysics + UPPERCASE = true + penguin = kingpin +[Sections] + WhatEver = Second +EOF + +test_expect_success 'non-match result' 'test_cmp expect .git/config' + +test_expect_success 'find mixed-case key by canonical name' ' + test_cmp_config Second sections.whatever +' + +test_expect_success 'find mixed-case key by non-canonical name' ' + test_cmp_config Second SeCtIoNs.WhAtEvEr +' + +test_expect_success 'subsections are not canonicalized by git-config' ' + cat >>.git/config <<-\EOF && + [section.SubSection] + key = one + [section "SubSection"] + key = two + EOF + test_cmp_config one section.subsection.key && + test_cmp_config two section.SubSection.key +' + +cat > .git/config <<\EOF +[alpha] +bar = foo +[beta] +baz = multiple \ +lines +foo = bar +EOF + +test_expect_success 'unset with cont. lines' ' + git config --unset beta.baz +' + +cat > expect <<\EOF +[alpha] +bar = foo +[beta] +foo = bar +EOF + +test_expect_success 'unset with cont. lines is correct' 'test_cmp expect .git/config' + +cat > .git/config << EOF +[beta] ; silly comment # another comment +noIndent= sillyValue ; 'nother silly comment + +# empty line + ; comment + haha ="beta" # last silly comment +haha = hello + haha = bello +[nextSection] noNewline = ouch +EOF + +cp .git/config .git/config2 + +test_expect_success 'multiple unset' ' + git config --unset-all beta.haha +' + +cat > expect << EOF +[beta] ; silly comment # another comment +noIndent= sillyValue ; 'nother silly comment + +# empty line + ; comment +[nextSection] noNewline = ouch +EOF + +test_expect_success 'multiple unset is correct' ' + test_cmp expect .git/config +' + +cp .git/config2 .git/config + +test_expect_success '--replace-all missing value' ' + test_must_fail git config --replace-all beta.haha && + test_cmp .git/config2 .git/config +' + +rm .git/config2 + +test_expect_success '--replace-all' ' + git config --replace-all beta.haha gamma +' + +cat > expect << EOF +[beta] ; silly comment # another comment +noIndent= sillyValue ; 'nother silly comment + +# empty line + ; comment + haha = gamma +[nextSection] noNewline = ouch +EOF + +test_expect_success 'all replaced' ' + test_cmp expect .git/config +' + +cat > expect << EOF +[beta] ; silly comment # another comment +noIndent= sillyValue ; 'nother silly comment + +# empty line + ; comment + haha = alpha +[nextSection] noNewline = ouch +EOF +test_expect_success 'really mean test' ' + git config beta.haha alpha && + test_cmp expect .git/config +' + +cat > expect << EOF +[beta] ; silly comment # another comment +noIndent= sillyValue ; 'nother silly comment + +# empty line + ; comment + haha = alpha +[nextSection] + nonewline = wow +EOF +test_expect_success 'really really mean test' ' + git config nextsection.nonewline wow && + test_cmp expect .git/config +' + +test_expect_success 'get value' ' + test_cmp_config alpha beta.haha +' + +cat > expect << EOF +[beta] ; silly comment # another comment +noIndent= sillyValue ; 'nother silly comment + +# empty line + ; comment +[nextSection] + nonewline = wow +EOF +test_expect_success 'unset' ' + git config --unset beta.haha && + test_cmp expect .git/config +' + +cat > expect << EOF +[beta] ; silly comment # another comment +noIndent= sillyValue ; 'nother silly comment + +# empty line + ; comment +[nextSection] + nonewline = wow + NoNewLine = wow2 for me +EOF +test_expect_success 'multivar' ' + git config nextsection.NoNewLine "wow2 for me" "for me$" && + test_cmp expect .git/config +' + +test_expect_success 'non-match' ' + git config --get nextsection.nonewline !for +' + +test_expect_success 'non-match value' ' + test_cmp_config wow --get nextsection.nonewline !for +' + +test_expect_success 'multi-valued get returns final one' ' + test_cmp_config "wow2 for me" --get nextsection.nonewline +' + +test_expect_success 'multi-valued get-all returns all' ' + cat >expect <<-\EOF && + wow + wow2 for me + EOF + git config --get-all nextsection.nonewline >actual && + test_cmp expect actual +' + +cat > expect << EOF +[beta] ; silly comment # another comment +noIndent= sillyValue ; 'nother silly comment + +# empty line + ; comment +[nextSection] + nonewline = wow3 + NoNewLine = wow2 for me +EOF +test_expect_success 'multivar replace' ' + git config nextsection.nonewline "wow3" "wow$" && + test_cmp expect .git/config +' + +test_expect_success 'ambiguous unset' ' + test_must_fail git config --unset nextsection.nonewline +' + +test_expect_success 'invalid unset' ' + test_must_fail git config --unset somesection.nonewline +' + +cat > expect << EOF +[beta] ; silly comment # another comment +noIndent= sillyValue ; 'nother silly comment + +# empty line + ; comment +[nextSection] + NoNewLine = wow2 for me +EOF + +test_expect_success 'multivar unset' ' + git config --unset nextsection.nonewline "wow3$" && + test_cmp expect .git/config +' + +test_expect_success 'invalid key' 'test_must_fail git config inval.2key blabla' + +test_expect_success 'correct key' 'git config 123456.a123 987' + +test_expect_success 'hierarchical section' ' + git config Version.1.2.3eX.Alpha beta +' + +cat > expect << EOF +[beta] ; silly comment # another comment +noIndent= sillyValue ; 'nother silly comment + +# empty line + ; comment +[nextSection] + NoNewLine = wow2 for me +[123456] + a123 = 987 +[Version "1.2.3eX"] + Alpha = beta +EOF + +test_expect_success 'hierarchical section value' ' + test_cmp expect .git/config +' + +cat > expect << EOF +beta.noindent=sillyValue +nextsection.nonewline=wow2 for me +123456.a123=987 +version.1.2.3eX.alpha=beta +EOF + +test_expect_success 'working --list' ' + git config --list > output && + test_cmp expect output +' +test_expect_success '--list without repo produces empty output' ' + git --git-dir=nonexistent config --list >output && + test_must_be_empty output +' + +cat > expect << EOF +beta.noindent +nextsection.nonewline +123456.a123 +version.1.2.3eX.alpha +EOF + +test_expect_success '--name-only --list' ' + git config --name-only --list >output && + test_cmp expect output +' + +cat > expect << EOF +beta.noindent sillyValue +nextsection.nonewline wow2 for me +EOF + +test_expect_success '--get-regexp' ' + git config --get-regexp in >output && + test_cmp expect output +' + +cat > expect << EOF +beta.noindent +nextsection.nonewline +EOF + +test_expect_success '--name-only --get-regexp' ' + git config --name-only --get-regexp in >output && + test_cmp expect output +' + +cat > expect << EOF +wow2 for me +wow4 for you +EOF + +test_expect_success '--add' ' + git config --add nextsection.nonewline "wow4 for you" && + git config --get-all nextsection.nonewline > output && + test_cmp expect output +' + +cat > .git/config << EOF +[novalue] + variable +[emptyvalue] + variable = +EOF + +test_expect_success 'get variable with no value' ' + git config --get novalue.variable ^$ +' + +test_expect_success 'get variable with empty value' ' + git config --get emptyvalue.variable ^$ +' + +echo novalue.variable > expect + +test_expect_success 'get-regexp variable with no value' ' + git config --get-regexp novalue > output && + test_cmp expect output +' + +echo 'novalue.variable true' > expect + +test_expect_success 'get-regexp --bool variable with no value' ' + git config --bool --get-regexp novalue > output && + test_cmp expect output +' + +echo 'emptyvalue.variable ' > expect + +test_expect_success 'get-regexp variable with empty value' ' + git config --get-regexp emptyvalue > output && + test_cmp expect output +' + +echo true > expect + +test_expect_success 'get bool variable with no value' ' + git config --bool novalue.variable > output && + test_cmp expect output +' + +echo false > expect + +test_expect_success 'get bool variable with empty value' ' + git config --bool emptyvalue.variable > output && + test_cmp expect output +' + +test_expect_success 'no arguments, but no crash' ' + test_must_fail git config >output 2>&1 && + test_i18ngrep usage output +' + +cat > .git/config << EOF +[a.b] + c = d +EOF + +cat > expect << EOF +[a.b] + c = d +[a] + x = y +EOF + +test_expect_success 'new section is partial match of another' ' + git config a.x y && + test_cmp expect .git/config +' + +cat > expect << EOF +[a.b] + c = d +[a] + x = y + b = c +[b] + x = y +EOF + +test_expect_success 'new variable inserts into proper section' ' + git config b.x y && + git config a.b c && + test_cmp expect .git/config +' + +test_expect_success 'alternative --file (non-existing file should fail)' ' + test_must_fail git config --file non-existing-config -l && + test_must_fail git config --file non-existing-config test.xyzzy +' + +cat > other-config << EOF +[ein] + bahn = strasse +EOF + +cat > expect << EOF +ein.bahn=strasse +EOF + +test_expect_success 'alternative GIT_CONFIG' ' + GIT_CONFIG=other-config git config --list >output && + test_cmp expect output +' + +test_expect_success 'alternative GIT_CONFIG (--file)' ' + git config --file other-config --list >output && + test_cmp expect output +' + +test_expect_success 'alternative GIT_CONFIG (--file=-)' ' + git config --file - --list <other-config >output && + test_cmp expect output +' + +test_expect_success 'setting a value in stdin is an error' ' + test_must_fail git config --file - some.value foo +' + +test_expect_success 'editing stdin is an error' ' + test_must_fail git config --file - --edit +' + +test_expect_success 'refer config from subdirectory' ' + mkdir x && + test_cmp_config -C x strasse --file=../other-config --get ein.bahn +' + +cat > expect << EOF +[ein] + bahn = strasse +[anwohner] + park = ausweis +EOF + +test_expect_success '--set in alternative file' ' + git config --file=other-config anwohner.park ausweis && + test_cmp expect other-config +' + +cat > .git/config << EOF +# Hallo + #Bello +[branch "eins"] + x = 1 +[branch.eins] + y = 1 + [branch "1 234 blabl/a"] +weird +EOF + +test_expect_success 'rename section' ' + git config --rename-section branch.eins branch.zwei +' + +cat > expect << EOF +# Hallo + #Bello +[branch "zwei"] + x = 1 +[branch "zwei"] + y = 1 + [branch "1 234 blabl/a"] +weird +EOF + +test_expect_success 'rename succeeded' ' + test_cmp expect .git/config +' + +test_expect_success 'rename non-existing section' ' + test_must_fail git config --rename-section \ + branch."world domination" branch.drei +' + +test_expect_success 'rename succeeded' ' + test_cmp expect .git/config +' + +test_expect_success 'rename another section' ' + git config --rename-section branch."1 234 blabl/a" branch.drei +' + +cat > expect << EOF +# Hallo + #Bello +[branch "zwei"] + x = 1 +[branch "zwei"] + y = 1 +[branch "drei"] +weird +EOF + +test_expect_success 'rename succeeded' ' + test_cmp expect .git/config +' + +cat >> .git/config << EOF +[branch "vier"] z = 1 +EOF + +test_expect_success 'rename a section with a var on the same line' ' + git config --rename-section branch.vier branch.zwei +' + +cat > expect << EOF +# Hallo + #Bello +[branch "zwei"] + x = 1 +[branch "zwei"] + y = 1 +[branch "drei"] +weird +[branch "zwei"] + z = 1 +EOF + +test_expect_success 'rename succeeded' ' + test_cmp expect .git/config +' + +test_expect_success 'renaming empty section name is rejected' ' + test_must_fail git config --rename-section branch.zwei "" +' + +test_expect_success 'renaming to bogus section is rejected' ' + test_must_fail git config --rename-section branch.zwei "bogus name" +' + +cat >> .git/config << EOF + [branch "zwei"] a = 1 [branch "vier"] +EOF + +test_expect_success 'remove section' ' + git config --remove-section branch.zwei +' + +cat > expect << EOF +# Hallo + #Bello +[branch "drei"] +weird +EOF + +test_expect_success 'section was removed properly' ' + test_cmp expect .git/config +' + +cat > expect << EOF +[gitcvs] + enabled = true + dbname = %Ggitcvs2.%a.%m.sqlite +[gitcvs "ext"] + dbname = %Ggitcvs1.%a.%m.sqlite +EOF + +test_expect_success 'section ending' ' + rm -f .git/config && + git config gitcvs.enabled true && + git config gitcvs.ext.dbname %Ggitcvs1.%a.%m.sqlite && + git config gitcvs.dbname %Ggitcvs2.%a.%m.sqlite && + test_cmp expect .git/config + +' + +test_expect_success numbers ' + git config kilo.gram 1k && + git config mega.ton 1m && + echo 1024 >expect && + echo 1048576 >>expect && + git config --int --get kilo.gram >actual && + git config --int --get mega.ton >>actual && + test_cmp expect actual +' + +test_expect_success '--int is at least 64 bits' ' + git config giga.watts 121g && + echo >expect && + test_cmp_config 129922760704 --int --get giga.watts +' + +test_expect_success 'invalid unit' ' + git config aninvalid.unit "1auto" && + test_cmp_config 1auto aninvalid.unit && + test_must_fail git config --int --get aninvalid.unit 2>actual && + test_i18ngrep "bad numeric config value .1auto. for .aninvalid.unit. in file .git/config: invalid unit" actual +' + +test_expect_success 'invalid unit boolean' ' + git config commit.gpgsign "1true" && + test_cmp_config 1true commit.gpgsign && + test_must_fail git config --bool --get commit.gpgsign 2>actual && + test_i18ngrep "bad boolean config value .1true. for .commit.gpgsign." actual +' + +test_expect_success 'line number is reported correctly' ' + printf "[bool]\n\tvar\n" >invalid && + test_must_fail git config -f invalid --path bool.var 2>actual && + test_i18ngrep "line 2" actual +' + +test_expect_success 'invalid stdin config' ' + echo "[broken" | test_must_fail git config --list --file - >output 2>&1 && + test_i18ngrep "bad config line 1 in standard input" output +' + +cat > expect << EOF +true +false +true +false +true +false +true +false +EOF + +test_expect_success bool ' + + git config bool.true1 01 && + git config bool.true2 -1 && + git config bool.true3 YeS && + git config bool.true4 true && + git config bool.false1 000 && + git config bool.false2 "" && + git config bool.false3 nO && + git config bool.false4 FALSE && + rm -f result && + for i in 1 2 3 4 + do + git config --bool --get bool.true$i >>result && + git config --bool --get bool.false$i >>result || return 1 + done && + test_cmp expect result' + +test_expect_success 'invalid bool (--get)' ' + + git config bool.nobool foobar && + test_must_fail git config --bool --get bool.nobool' + +test_expect_success 'invalid bool (set)' ' + + test_must_fail git config --bool bool.nobool foobar' + +cat > expect <<\EOF +[bool] + true1 = true + true2 = true + true3 = true + true4 = true + false1 = false + false2 = false + false3 = false + false4 = false +EOF + +test_expect_success 'set --bool' ' + + rm -f .git/config && + git config --bool bool.true1 01 && + git config --bool bool.true2 -1 && + git config --bool bool.true3 YeS && + git config --bool bool.true4 true && + git config --bool bool.false1 000 && + git config --bool bool.false2 "" && + git config --bool bool.false3 nO && + git config --bool bool.false4 FALSE && + test_cmp expect .git/config' + +cat > expect <<\EOF +[int] + val1 = 1 + val2 = -1 + val3 = 5242880 +EOF + +test_expect_success 'set --int' ' + + rm -f .git/config && + git config --int int.val1 01 && + git config --int int.val2 -1 && + git config --int int.val3 5m && + test_cmp expect .git/config +' + +test_expect_success 'get --bool-or-int' ' + cat >.git/config <<-\EOF && + [bool] + true1 + true2 = true + false = false + [int] + int1 = 0 + int2 = 1 + int3 = -1 + EOF + cat >expect <<-\EOF && + true + true + false + 0 + 1 + -1 + EOF + { + git config --bool-or-int bool.true1 && + git config --bool-or-int bool.true2 && + git config --bool-or-int bool.false && + git config --bool-or-int int.int1 && + git config --bool-or-int int.int2 && + git config --bool-or-int int.int3 + } >actual && + test_cmp expect actual +' + +cat >expect <<\EOF +[bool] + true1 = true + false1 = false + true2 = true + false2 = false +[int] + int1 = 0 + int2 = 1 + int3 = -1 +EOF + +test_expect_success 'set --bool-or-int' ' + rm -f .git/config && + git config --bool-or-int bool.true1 true && + git config --bool-or-int bool.false1 false && + git config --bool-or-int bool.true2 yes && + git config --bool-or-int bool.false2 no && + git config --bool-or-int int.int1 0 && + git config --bool-or-int int.int2 1 && + git config --bool-or-int int.int3 -1 && + test_cmp expect .git/config +' + +cat >expect <<\EOF +[path] + home = ~/ + normal = /dev/null + trailingtilde = foo~ +EOF + +test_expect_success !MINGW 'set --path' ' + rm -f .git/config && + git config --path path.home "~/" && + git config --path path.normal "/dev/null" && + git config --path path.trailingtilde "foo~" && + test_cmp expect .git/config' + +if test_have_prereq !MINGW && test "${HOME+set}" +then + test_set_prereq HOMEVAR +fi + +cat >expect <<EOF +$HOME/ +/dev/null +foo~ +EOF + +test_expect_success HOMEVAR 'get --path' ' + git config --get --path path.home > result && + git config --get --path path.normal >> result && + git config --get --path path.trailingtilde >> result && + test_cmp expect result +' + +cat >expect <<\EOF +/dev/null +foo~ +EOF + +test_expect_success !MINGW 'get --path copes with unset $HOME' ' + ( + sane_unset HOME && + test_must_fail git config --get --path path.home \ + >result 2>msg && + git config --get --path path.normal >>result && + git config --get --path path.trailingtilde >>result + ) && + test_i18ngrep "[Ff]ailed to expand.*~/" msg && + test_cmp expect result +' + +test_expect_success 'get --path barfs on boolean variable' ' + echo "[path]bool" >.git/config && + test_must_fail git config --get --path path.bool +' + +test_expect_success 'get --expiry-date' ' + rel="3.weeks.5.days.00:00" && + rel_out="$rel ->" && + cat >.git/config <<-\EOF && + [date] + valid1 = "3.weeks.5.days 00:00" + valid2 = "Fri Jun 4 15:46:55 2010" + valid3 = "2017/11/11 11:11:11PM" + valid4 = "2017/11/10 09:08:07 PM" + valid5 = "never" + invalid1 = "abc" + EOF + cat >expect <<-EOF && + $(test-tool date timestamp $rel) + 1275666415 + 1510441871 + 1510348087 + 0 + EOF + : "work around heredoc parsing bug fixed in dash 0.5.7 (in ec2c84d)" && + { + echo "$rel_out $(git config --expiry-date date.valid1)" && + git config --expiry-date date.valid2 && + git config --expiry-date date.valid3 && + git config --expiry-date date.valid4 && + git config --expiry-date date.valid5 + } >actual && + test_cmp expect actual && + test_must_fail git config --expiry-date date.invalid1 +' + +test_expect_success 'get --type=color' ' + rm .git/config && + git config foo.color "red" && + git config --get --type=color foo.color >actual.raw && + test_decode_color <actual.raw >actual && + echo "<RED>" >expect && + test_cmp expect actual +' + +cat >expect << EOF +[foo] + color = red +EOF + +test_expect_success 'set --type=color' ' + rm .git/config && + git config --type=color foo.color "red" && + test_cmp expect .git/config +' + +test_expect_success 'get --type=color barfs on non-color' ' + echo "[foo]bar=not-a-color" >.git/config && + test_must_fail git config --get --type=color foo.bar +' + +test_expect_success 'set --type=color barfs on non-color' ' + test_must_fail git config --type=color foo.color "not-a-color" 2>error && + test_i18ngrep "cannot parse color" error +' + +cat > expect << EOF +[quote] + leading = " test" + ending = "test " + semicolon = "test;test" + hash = "test#test" +EOF +test_expect_success 'quoting' ' + rm -f .git/config && + git config quote.leading " test" && + git config quote.ending "test " && + git config quote.semicolon "test;test" && + git config quote.hash "test#test" && + test_cmp expect .git/config +' + +test_expect_success 'key with newline' ' + test_must_fail git config "key.with +newline" 123' + +test_expect_success 'value with newline' 'git config key.sub value.with\\\ +newline' + +cat > .git/config <<\EOF +[section] + ; comment \ + continued = cont\ +inued + noncont = not continued ; \ + quotecont = "cont;\ +inued" +EOF + +cat > expect <<\EOF +section.continued=continued +section.noncont=not continued +section.quotecont=cont;inued +EOF + +test_expect_success 'value continued on next line' ' + git config --list > result && + test_cmp expect result +' + +cat > .git/config <<\EOF +[section "sub=section"] + val1 = foo=bar + val2 = foo\nbar + val3 = \n\n + val4 = + val5 +EOF + +cat > expect <<\EOF +section.sub=section.val1 +foo=barQsection.sub=section.val2 +foo +barQsection.sub=section.val3 + + +Qsection.sub=section.val4 +Qsection.sub=section.val5Q +EOF +test_expect_success '--null --list' ' + git config --null --list >result.raw && + nul_to_q <result.raw >result && + echo >>result && + test_cmp expect result +' + +test_expect_success '--null --get-regexp' ' + git config --null --get-regexp "val[0-9]" >result.raw && + nul_to_q <result.raw >result && + echo >>result && + test_cmp expect result +' + +test_expect_success 'inner whitespace kept verbatim' ' + git config section.val "foo bar" && + test_cmp_config "foo bar" section.val +' + +test_expect_success SYMLINKS 'symlinked configuration' ' + ln -s notyet myconfig && + git config --file=myconfig test.frotz nitfol && + test -h myconfig && + test -f notyet && + test "z$(git config --file=notyet test.frotz)" = znitfol && + git config --file=myconfig test.xyzzy rezrov && + test -h myconfig && + test -f notyet && + cat >expect <<-\EOF && + nitfol + rezrov + EOF + { + git config --file=notyet test.frotz && + git config --file=notyet test.xyzzy + } >actual && + test_cmp expect actual +' + +test_expect_success SYMLINKS 'symlink to nonexistent configuration' ' + ln -s doesnotexist linktonada && + ln -s linktonada linktolinktonada && + test_must_fail git config --file=linktonada --list && + test_must_fail git config --file=linktolinktonada --list +' + +test_expect_success 'check split_cmdline return' " + git config alias.split-cmdline-fix 'echo \"' && + test_must_fail git split-cmdline-fix && + echo foo > foo && + git add foo && + git commit -m 'initial commit' && + git config branch.main.mergeoptions 'echo \"' && + test_must_fail git merge main +" + +test_expect_success 'git -c "key=value" support' ' + cat >expect <<-\EOF && + value + value + true + EOF + { + git -c section.name=value config section.name && + git -c foo.CamelCase=value config foo.camelcase && + git -c foo.flag config --bool foo.flag + } >actual && + test_cmp expect actual && + test_must_fail git -c name=value config section.name +' + +# We just need a type-specifier here that cares about the +# distinction internally between a NULL boolean and a real +# string (because most of git's internal parsers do care). +# Using "--path" works, but we do not otherwise care about +# its semantics. +test_expect_success 'git -c can represent empty string' ' + echo >expect && + git -c foo.empty= config --path foo.empty >actual && + test_cmp expect actual +' + +test_expect_success 'key sanity-checking' ' + test_must_fail git config foo=bar && + test_must_fail git config foo=.bar && + test_must_fail git config foo.ba=r && + test_must_fail git config foo.1bar && + test_must_fail git config foo."ba + z".bar && + test_must_fail git config . false && + test_must_fail git config .foo false && + test_must_fail git config foo. false && + test_must_fail git config .foo. false && + git config foo.bar true && + git config foo."ba =z".bar false +' + +test_expect_success 'git -c works with aliases of builtins' ' + git config alias.checkconfig "-c foo.check=bar config foo.check" && + echo bar >expect && + git checkconfig >actual && + test_cmp expect actual +' + +test_expect_success 'aliases can be CamelCased' ' + test_config alias.CamelCased "rev-parse HEAD" && + git CamelCased >out && + git rev-parse HEAD >expect && + test_cmp expect out +' + +test_expect_success 'git -c does not split values on equals' ' + echo "value with = in it" >expect && + git -c section.foo="value with = in it" config section.foo >actual && + test_cmp expect actual +' + +test_expect_success 'git -c dies on bogus config' ' + test_must_fail git -c core.bare=foo rev-parse +' + +test_expect_success 'git -c complains about empty key' ' + test_must_fail git -c "=foo" rev-parse +' + +test_expect_success 'git -c complains about empty key and value' ' + test_must_fail git -c "" rev-parse +' + +test_expect_success 'multiple git -c appends config' ' + test_config alias.x "!git -c x.two=2 config --get-regexp ^x\.*" && + cat >expect <<-\EOF && + x.one 1 + x.two 2 + EOF + git -c x.one=1 x >actual && + test_cmp expect actual +' + +test_expect_success 'last one wins: two level vars' ' + + # sec.var and sec.VAR are the same variable, as the first + # and the last level of a configuration variable name is + # case insensitive. + + echo VAL >expect && + + git -c sec.var=val -c sec.VAR=VAL config --get sec.var >actual && + test_cmp expect actual && + git -c SEC.var=val -c sec.var=VAL config --get sec.var >actual && + test_cmp expect actual && + + git -c sec.var=val -c sec.VAR=VAL config --get SEC.var >actual && + test_cmp expect actual && + git -c SEC.var=val -c sec.var=VAL config --get sec.VAR >actual && + test_cmp expect actual +' + +test_expect_success 'last one wins: three level vars' ' + + # v.a.r and v.A.r are not the same variable, as the middle + # level of a three-level configuration variable name is + # case sensitive. + + echo val >expect && + git -c v.a.r=val -c v.A.r=VAL config --get v.a.r >actual && + test_cmp expect actual && + git -c v.a.r=val -c v.A.r=VAL config --get V.a.R >actual && + test_cmp expect actual && + + # v.a.r and V.a.R are the same variable, as the first + # and the last level of a configuration variable name is + # case insensitive. + + echo VAL >expect && + git -c v.a.r=val -c v.a.R=VAL config --get v.a.r >actual && + test_cmp expect actual && + git -c v.a.r=val -c V.a.r=VAL config --get v.a.r >actual && + test_cmp expect actual && + git -c v.a.r=val -c v.a.R=VAL config --get V.a.R >actual && + test_cmp expect actual && + git -c v.a.r=val -c V.a.r=VAL config --get V.a.R >actual && + test_cmp expect actual +' + +test_expect_success 'old-fashioned settings are case insensitive' ' + test_when_finished "rm -f testConfig testConfig_expect testConfig_actual" && + + cat >testConfig_actual <<-EOF && + [V.A] + r = value1 + EOF + q_to_tab >testConfig_expect <<-EOF && + [V.A] + Qr = value2 + EOF + git config -f testConfig_actual "v.a.r" value2 && + test_cmp testConfig_expect testConfig_actual && + + cat >testConfig_actual <<-EOF && + [V.A] + r = value1 + EOF + q_to_tab >testConfig_expect <<-EOF && + [V.A] + QR = value2 + EOF + git config -f testConfig_actual "V.a.R" value2 && + test_cmp testConfig_expect testConfig_actual && + + cat >testConfig_actual <<-EOF && + [V.A] + r = value1 + EOF + q_to_tab >testConfig_expect <<-EOF && + [V.A] + r = value1 + Qr = value2 + EOF + git config -f testConfig_actual "V.A.r" value2 && + test_cmp testConfig_expect testConfig_actual && + + cat >testConfig_actual <<-EOF && + [V.A] + r = value1 + EOF + q_to_tab >testConfig_expect <<-EOF && + [V.A] + r = value1 + Qr = value2 + EOF + git config -f testConfig_actual "v.A.r" value2 && + test_cmp testConfig_expect testConfig_actual +' + +test_expect_success 'setting different case sensitive subsections ' ' + test_when_finished "rm -f testConfig testConfig_expect testConfig_actual" && + + cat >testConfig_actual <<-EOF && + [V "A"] + R = v1 + [K "E"] + Y = v1 + [a "b"] + c = v1 + [d "e"] + f = v1 + EOF + q_to_tab >testConfig_expect <<-EOF && + [V "A"] + Qr = v2 + [K "E"] + Qy = v2 + [a "b"] + Qc = v2 + [d "e"] + f = v1 + [d "E"] + Qf = v2 + EOF + # exact match + git config -f testConfig_actual a.b.c v2 && + # match section and subsection, key is cased differently. + git config -f testConfig_actual K.E.y v2 && + # section and key are matched case insensitive, but subsection needs + # to match; When writing out new values only the key is adjusted + git config -f testConfig_actual v.A.r v2 && + # subsection is not matched: + git config -f testConfig_actual d.E.f v2 && + test_cmp testConfig_expect testConfig_actual +' + +for VAR in a .a a. a.0b a."b c". a."b c".0d +do + test_expect_success "git -c $VAR=VAL rejects invalid '$VAR'" ' + test_must_fail git -c "$VAR=VAL" config -l + ' +done + +for VAR in a.b a."b c".d +do + test_expect_success "git -c $VAR=VAL works with valid '$VAR'" ' + echo VAL >expect && + git -c "$VAR=VAL" config --get "$VAR" >actual && + test_cmp expect actual + ' +done + +test_expect_success 'git -c is not confused by empty environment' ' + GIT_CONFIG_PARAMETERS="" git -c x.one=1 config --list +' + +test_expect_success 'GIT_CONFIG_PARAMETERS handles old-style entries' ' + v="${SQ}key.one=foo${SQ}" && + v="$v ${SQ}key.two=bar${SQ}" && + v="$v ${SQ}key.ambiguous=section.whatever=value${SQ}" && + GIT_CONFIG_PARAMETERS=$v git config --get-regexp "key.*" >actual && + cat >expect <<-EOF && + key.one foo + key.two bar + key.ambiguous section.whatever=value + EOF + test_cmp expect actual +' + +test_expect_success 'GIT_CONFIG_PARAMETERS handles new-style entries' ' + v="${SQ}key.one${SQ}=${SQ}foo${SQ}" && + v="$v ${SQ}key.two${SQ}=${SQ}bar${SQ}" && + v="$v ${SQ}key.ambiguous=section.whatever${SQ}=${SQ}value${SQ}" && + GIT_CONFIG_PARAMETERS=$v git config --get-regexp "key.*" >actual && + cat >expect <<-EOF && + key.one foo + key.two bar + key.ambiguous=section.whatever value + EOF + test_cmp expect actual +' + +test_expect_success 'old and new-style entries can mix' ' + v="${SQ}key.oldone=oldfoo${SQ}" && + v="$v ${SQ}key.newone${SQ}=${SQ}newfoo${SQ}" && + v="$v ${SQ}key.oldtwo=oldbar${SQ}" && + v="$v ${SQ}key.newtwo${SQ}=${SQ}newbar${SQ}" && + GIT_CONFIG_PARAMETERS=$v git config --get-regexp "key.*" >actual && + cat >expect <<-EOF && + key.oldone oldfoo + key.newone newfoo + key.oldtwo oldbar + key.newtwo newbar + EOF + test_cmp expect actual +' + +test_expect_success 'old and new bools with ambiguous subsection' ' + v="${SQ}key.with=equals.oldbool${SQ}" && + v="$v ${SQ}key.with=equals.newbool${SQ}=" && + GIT_CONFIG_PARAMETERS=$v git config --get-regexp "key.*" >actual && + cat >expect <<-EOF && + key.with equals.oldbool + key.with=equals.newbool + EOF + test_cmp expect actual +' + +test_expect_success 'detect bogus GIT_CONFIG_PARAMETERS' ' + cat >expect <<-\EOF && + env.one one + env.two two + EOF + GIT_CONFIG_PARAMETERS="${SQ}env.one=one${SQ} ${SQ}env.two=two${SQ}" \ + git config --get-regexp "env.*" >actual && + test_cmp expect actual && + + cat >expect <<-EOF && + env.one one${SQ} + env.two two + EOF + GIT_CONFIG_PARAMETERS="${SQ}env.one=one${SQ}\\$SQ$SQ$SQ ${SQ}env.two=two${SQ}" \ + git config --get-regexp "env.*" >actual && + test_cmp expect actual && + + test_must_fail env \ + GIT_CONFIG_PARAMETERS="${SQ}env.one=one${SQ}\\$SQ ${SQ}env.two=two${SQ}" \ + git config --get-regexp "env.*" +' + +test_expect_success 'git --config-env=key=envvar support' ' + cat >expect <<-\EOF && + value + value + value + value + false + false + EOF + { + ENVVAR=value git --config-env=core.name=ENVVAR config core.name && + ENVVAR=value git --config-env core.name=ENVVAR config core.name && + ENVVAR=value git --config-env=foo.CamelCase=ENVVAR config foo.camelcase && + ENVVAR=value git --config-env foo.CamelCase=ENVVAR config foo.camelcase && + ENVVAR= git --config-env=foo.flag=ENVVAR config --bool foo.flag && + ENVVAR= git --config-env foo.flag=ENVVAR config --bool foo.flag + } >actual && + test_cmp expect actual +' + +test_expect_success 'git --config-env with missing value' ' + test_must_fail env ENVVAR=value git --config-env 2>error && + grep "no config key given for --config-env" error && + test_must_fail env ENVVAR=value git --config-env config core.name 2>error && + grep "invalid config format: config" error +' + +test_expect_success 'git --config-env fails with invalid parameters' ' + test_must_fail git --config-env=foo.flag config --bool foo.flag 2>error && + test_i18ngrep "invalid config format: foo.flag" error && + test_must_fail git --config-env=foo.flag= config --bool foo.flag 2>error && + test_i18ngrep "missing environment variable name for configuration ${SQ}foo.flag${SQ}" error && + sane_unset NONEXISTENT && + test_must_fail git --config-env=foo.flag=NONEXISTENT config --bool foo.flag 2>error && + test_i18ngrep "missing environment variable ${SQ}NONEXISTENT${SQ} for configuration ${SQ}foo.flag${SQ}" error +' + +test_expect_success 'git -c and --config-env work together' ' + cat >expect <<-\EOF && + bar.cmd cmd-value + bar.env env-value + EOF + ENVVAR=env-value git \ + -c bar.cmd=cmd-value \ + --config-env=bar.env=ENVVAR \ + config --get-regexp "^bar.*" >actual && + test_cmp expect actual +' + +test_expect_success 'git -c and --config-env override each other' ' + cat >expect <<-\EOF && + env + cmd + EOF + { + ENVVAR=env git -c bar.bar=cmd --config-env=bar.bar=ENVVAR config bar.bar && + ENVVAR=env git --config-env=bar.bar=ENVVAR -c bar.bar=cmd config bar.bar + } >actual && + test_cmp expect actual +' + +test_expect_success '--config-env handles keys with equals' ' + echo value=with=equals >expect && + ENVVAR=value=with=equals git \ + --config-env=section.subsection=with=equals.key=ENVVAR \ + config section.subsection=with=equals.key >actual && + test_cmp expect actual +' + +test_expect_success 'git config handles environment config pairs' ' + GIT_CONFIG_COUNT=2 \ + GIT_CONFIG_KEY_0="pair.one" GIT_CONFIG_VALUE_0="foo" \ + GIT_CONFIG_KEY_1="pair.two" GIT_CONFIG_VALUE_1="bar" \ + git config --get-regexp "pair.*" >actual && + cat >expect <<-EOF && + pair.one foo + pair.two bar + EOF + test_cmp expect actual +' + +test_expect_success 'git config ignores pairs without count' ' + test_must_fail env GIT_CONFIG_KEY_0="pair.one" GIT_CONFIG_VALUE_0="value" \ + git config pair.one 2>error && + test_must_be_empty error +' + +test_expect_success 'git config ignores pairs with zero count' ' + test_must_fail env \ + GIT_CONFIG_COUNT=0 \ + GIT_CONFIG_KEY_0="pair.one" GIT_CONFIG_VALUE_0="value" \ + git config pair.one +' + +test_expect_success 'git config ignores pairs exceeding count' ' + GIT_CONFIG_COUNT=1 \ + GIT_CONFIG_KEY_0="pair.one" GIT_CONFIG_VALUE_0="value" \ + GIT_CONFIG_KEY_1="pair.two" GIT_CONFIG_VALUE_1="value" \ + git config --get-regexp "pair.*" >actual && + cat >expect <<-EOF && + pair.one value + EOF + test_cmp expect actual +' + +test_expect_success 'git config ignores pairs with zero count' ' + test_must_fail env \ + GIT_CONFIG_COUNT=0 GIT_CONFIG_KEY_0="pair.one" GIT_CONFIG_VALUE_0="value" \ + git config pair.one >error && + test_must_be_empty error +' + +test_expect_success 'git config ignores pairs with empty count' ' + test_must_fail env \ + GIT_CONFIG_COUNT= GIT_CONFIG_KEY_0="pair.one" GIT_CONFIG_VALUE_0="value" \ + git config pair.one >error && + test_must_be_empty error +' + +test_expect_success 'git config fails with invalid count' ' + test_must_fail env GIT_CONFIG_COUNT=10a git config --list 2>error && + test_i18ngrep "bogus count" error && + test_must_fail env GIT_CONFIG_COUNT=9999999999999999 git config --list 2>error && + test_i18ngrep "too many entries" error +' + +test_expect_success 'git config fails with missing config key' ' + test_must_fail env GIT_CONFIG_COUNT=1 GIT_CONFIG_VALUE_0="value" \ + git config --list 2>error && + test_i18ngrep "missing config key" error +' + +test_expect_success 'git config fails with missing config value' ' + test_must_fail env GIT_CONFIG_COUNT=1 GIT_CONFIG_KEY_0="pair.one" \ + git config --list 2>error && + test_i18ngrep "missing config value" error +' + +test_expect_success 'git config fails with invalid config pair key' ' + test_must_fail env GIT_CONFIG_COUNT=1 \ + GIT_CONFIG_KEY_0= GIT_CONFIG_VALUE_0=value \ + git config --list && + test_must_fail env GIT_CONFIG_COUNT=1 \ + GIT_CONFIG_KEY_0=missing-section GIT_CONFIG_VALUE_0=value \ + git config --list +' + +test_expect_success 'environment overrides config file' ' + test_when_finished "rm -f .git/config" && + cat >.git/config <<-EOF && + [pair] + one = value + EOF + GIT_CONFIG_COUNT=1 GIT_CONFIG_KEY_0=pair.one GIT_CONFIG_VALUE_0=override \ + git config pair.one >actual && + cat >expect <<-EOF && + override + EOF + test_cmp expect actual +' + +test_expect_success 'GIT_CONFIG_PARAMETERS overrides environment config' ' + GIT_CONFIG_COUNT=1 GIT_CONFIG_KEY_0=pair.one GIT_CONFIG_VALUE_0=value \ + GIT_CONFIG_PARAMETERS="${SQ}pair.one=override${SQ}" \ + git config pair.one >actual && + cat >expect <<-EOF && + override + EOF + test_cmp expect actual +' + +test_expect_success 'command line overrides environment config' ' + GIT_CONFIG_COUNT=1 GIT_CONFIG_KEY_0=pair.one GIT_CONFIG_VALUE_0=value \ + git -c pair.one=override config pair.one >actual && + cat >expect <<-EOF && + override + EOF + test_cmp expect actual +' + +test_expect_success 'git config --edit works' ' + git config -f tmp test.value no && + echo test.value=yes >expect && + GIT_EDITOR="echo [test]value=yes >" git config -f tmp --edit && + git config -f tmp --list >actual && + test_cmp expect actual +' + +test_expect_success 'git config --edit respects core.editor' ' + git config -f tmp test.value no && + echo test.value=yes >expect && + test_config core.editor "echo [test]value=yes >" && + git config -f tmp --edit && + git config -f tmp --list >actual && + test_cmp expect actual +' + +# malformed configuration files +test_expect_success 'barf on syntax error' ' + cat >.git/config <<-\EOF && + # broken section line + [section] + key garbage + EOF + test_must_fail git config --get section.key >actual 2>error && + test_i18ngrep " line 3 " error +' + +test_expect_success 'barf on incomplete section header' ' + cat >.git/config <<-\EOF && + # broken section line + [section + key = value + EOF + test_must_fail git config --get section.key >actual 2>error && + test_i18ngrep " line 2 " error +' + +test_expect_success 'barf on incomplete string' ' + cat >.git/config <<-\EOF && + # broken section line + [section] + key = "value string + EOF + test_must_fail git config --get section.key >actual 2>error && + test_i18ngrep " line 3 " error +' + +test_expect_success 'urlmatch' ' + cat >.git/config <<-\EOF && + [http] + sslVerify + [http "https://weak.example.com"] + sslVerify = false + cookieFile = /tmp/cookie.txt + EOF + + test_expect_code 1 git config --bool --get-urlmatch doesnt.exist https://good.example.com >actual && + test_must_be_empty actual && + + echo true >expect && + git config --bool --get-urlmatch http.SSLverify https://good.example.com >actual && + test_cmp expect actual && + + echo false >expect && + git config --bool --get-urlmatch http.sslverify https://weak.example.com >actual && + test_cmp expect actual && + + { + echo http.cookiefile /tmp/cookie.txt && + echo http.sslverify false + } >expect && + git config --get-urlmatch HTTP https://weak.example.com >actual && + test_cmp expect actual +' + +test_expect_success 'urlmatch favors more specific URLs' ' + cat >.git/config <<-\EOF && + [http "https://example.com/"] + cookieFile = /tmp/root.txt + [http "https://example.com/subdirectory"] + cookieFile = /tmp/subdirectory.txt + [http "https://user@example.com/"] + cookieFile = /tmp/user.txt + [http "https://averylonguser@example.com/"] + cookieFile = /tmp/averylonguser.txt + [http "https://preceding.example.com"] + cookieFile = /tmp/preceding.txt + [http "https://*.example.com"] + cookieFile = /tmp/wildcard.txt + [http "https://*.example.com/wildcardwithsubdomain"] + cookieFile = /tmp/wildcardwithsubdomain.txt + [http "https://*.example.*"] + cookieFile = /tmp/multiwildcard.txt + [http "https://trailing.example.com"] + cookieFile = /tmp/trailing.txt + [http "https://user@*.example.com/"] + cookieFile = /tmp/wildcardwithuser.txt + [http "https://sub.example.com/"] + cookieFile = /tmp/sub.txt + EOF + + echo http.cookiefile /tmp/root.txt >expect && + git config --get-urlmatch HTTP https://example.com >actual && + test_cmp expect actual && + + echo http.cookiefile /tmp/subdirectory.txt >expect && + git config --get-urlmatch HTTP https://example.com/subdirectory >actual && + test_cmp expect actual && + + echo http.cookiefile /tmp/subdirectory.txt >expect && + git config --get-urlmatch HTTP https://example.com/subdirectory/nested >actual && + test_cmp expect actual && + + echo http.cookiefile /tmp/user.txt >expect && + git config --get-urlmatch HTTP https://user@example.com/ >actual && + test_cmp expect actual && + + echo http.cookiefile /tmp/subdirectory.txt >expect && + git config --get-urlmatch HTTP https://averylonguser@example.com/subdirectory >actual && + test_cmp expect actual && + + echo http.cookiefile /tmp/preceding.txt >expect && + git config --get-urlmatch HTTP https://preceding.example.com >actual && + test_cmp expect actual && + + echo http.cookiefile /tmp/wildcard.txt >expect && + git config --get-urlmatch HTTP https://wildcard.example.com >actual && + test_cmp expect actual && + + echo http.cookiefile /tmp/sub.txt >expect && + git config --get-urlmatch HTTP https://sub.example.com/wildcardwithsubdomain >actual && + test_cmp expect actual && + + echo http.cookiefile /tmp/trailing.txt >expect && + git config --get-urlmatch HTTP https://trailing.example.com >actual && + test_cmp expect actual && + + echo http.cookiefile /tmp/sub.txt >expect && + git config --get-urlmatch HTTP https://user@sub.example.com >actual && + test_cmp expect actual && + + echo http.cookiefile /tmp/multiwildcard.txt >expect && + git config --get-urlmatch HTTP https://wildcard.example.org >actual && + test_cmp expect actual +' + +test_expect_success 'urlmatch with wildcard' ' + cat >.git/config <<-\EOF && + [http] + sslVerify + [http "https://*.example.com"] + sslVerify = false + cookieFile = /tmp/cookie.txt + EOF + + test_expect_code 1 git config --bool --get-urlmatch doesnt.exist https://good.example.com >actual && + test_must_be_empty actual && + + echo true >expect && + git config --bool --get-urlmatch http.SSLverify https://example.com >actual && + test_cmp expect actual && + + echo true >expect && + git config --bool --get-urlmatch http.SSLverify https://good-example.com >actual && + test_cmp expect actual && + + echo true >expect && + git config --bool --get-urlmatch http.sslverify https://deep.nested.example.com >actual && + test_cmp expect actual && + + echo false >expect && + git config --bool --get-urlmatch http.sslverify https://good.example.com >actual && + test_cmp expect actual && + + { + echo http.cookiefile /tmp/cookie.txt && + echo http.sslverify false + } >expect && + git config --get-urlmatch HTTP https://good.example.com >actual && + test_cmp expect actual && + + echo http.sslverify >expect && + git config --get-urlmatch HTTP https://more.example.com.au >actual && + test_cmp expect actual +' + +# good section hygiene +test_expect_success '--unset last key removes section (except if commented)' ' + cat >.git/config <<-\EOF && + # some generic comment on the configuration file itself + # a comment specific to this "section" section. + [section] + # some intervening lines + # that should also be dropped + + key = value + # please be careful when you update the above variable + EOF + + cat >expect <<-\EOF && + # some generic comment on the configuration file itself + # a comment specific to this "section" section. + [section] + # some intervening lines + # that should also be dropped + + # please be careful when you update the above variable + EOF + + git config --unset section.key && + test_cmp expect .git/config && + + cat >.git/config <<-\EOF && + [section] + key = value + [next-section] + EOF + + cat >expect <<-\EOF && + [next-section] + EOF + + git config --unset section.key && + test_cmp expect .git/config && + + q_to_tab >.git/config <<-\EOF && + [one] + Qkey = "multiline \ + QQ# with comment" + [two] + key = true + EOF + git config --unset two.key && + ! grep two .git/config && + + q_to_tab >.git/config <<-\EOF && + [one] + Qkey = "multiline \ + QQ# with comment" + [one] + key = true + EOF + git config --unset-all one.key && + test_line_count = 0 .git/config && + + q_to_tab >.git/config <<-\EOF && + [one] + Qkey = true + Q# a comment not at the start + [two] + Qkey = true + EOF + git config --unset two.key && + grep two .git/config && + + q_to_tab >.git/config <<-\EOF && + [one] + Qkey = not [two "subsection"] + [two "subsection"] + [two "subsection"] + Qkey = true + [TWO "subsection"] + [one] + EOF + git config --unset two.subsection.key && + test "not [two subsection]" = "$(git config one.key)" && + test_line_count = 3 .git/config +' + +test_expect_success '--unset-all removes section if empty & uncommented' ' + cat >.git/config <<-\EOF && + [section] + key = value1 + key = value2 + EOF + + git config --unset-all section.key && + test_line_count = 0 .git/config +' + +test_expect_success 'adding a key into an empty section reuses header' ' + cat >.git/config <<-\EOF && + [section] + EOF + + q_to_tab >expect <<-\EOF && + [section] + Qkey = value + EOF + + git config section.key value && + test_cmp expect .git/config +' + +test_expect_success POSIXPERM,PERL 'preserves existing permissions' ' + chmod 0600 .git/config && + git config imap.pass Hunter2 && + perl -e \ + "die q(badset) if ((stat(q(.git/config)))[2] & 07777) != 0600" && + git config --rename-section imap pop && + perl -e \ + "die q(badrename) if ((stat(q(.git/config)))[2] & 07777) != 0600" +' + +! test_have_prereq MINGW || +HOME="$(pwd)" # convert to Windows path + +test_expect_success 'set up --show-origin tests' ' + INCLUDE_DIR="$HOME/include" && + mkdir -p "$INCLUDE_DIR" && + cat >"$INCLUDE_DIR"/absolute.include <<-\EOF && + [user] + absolute = include + EOF + cat >"$INCLUDE_DIR"/relative.include <<-\EOF && + [user] + relative = include + EOF + cat >"$HOME"/.gitconfig <<-EOF && + [user] + global = true + override = global + [include] + path = "$INCLUDE_DIR/absolute.include" + EOF + cat >.git/config <<-\EOF + [user] + local = true + override = local + [include] + path = ../include/relative.include + EOF +' + +test_expect_success '--show-origin with --list' ' + cat >expect <<-EOF && + file:$HOME/.gitconfig user.global=true + file:$HOME/.gitconfig user.override=global + file:$HOME/.gitconfig include.path=$INCLUDE_DIR/absolute.include + file:$INCLUDE_DIR/absolute.include user.absolute=include + file:.git/config user.local=true + file:.git/config user.override=local + file:.git/config include.path=../include/relative.include + file:.git/../include/relative.include user.relative=include + command line: user.environ=true + command line: user.cmdline=true + EOF + GIT_CONFIG_COUNT=1 GIT_CONFIG_KEY_0=user.environ GIT_CONFIG_VALUE_0=true\ + git -c user.cmdline=true config --list --show-origin >output && + test_cmp expect output +' + +test_expect_success '--show-origin with --list --null' ' + cat >expect <<-EOF && + file:$HOME/.gitconfigQuser.global + trueQfile:$HOME/.gitconfigQuser.override + globalQfile:$HOME/.gitconfigQinclude.path + $INCLUDE_DIR/absolute.includeQfile:$INCLUDE_DIR/absolute.includeQuser.absolute + includeQfile:.git/configQuser.local + trueQfile:.git/configQuser.override + localQfile:.git/configQinclude.path + ../include/relative.includeQfile:.git/../include/relative.includeQuser.relative + includeQcommand line:Quser.cmdline + trueQ + EOF + git -c user.cmdline=true config --null --list --show-origin >output.raw && + nul_to_q <output.raw >output && + # The here-doc above adds a newline that the --null output would not + # include. Add it here to make the two comparable. + echo >>output && + test_cmp expect output +' + +test_expect_success '--show-origin with single file' ' + cat >expect <<-\EOF && + file:.git/config user.local=true + file:.git/config user.override=local + file:.git/config include.path=../include/relative.include + EOF + git config --local --list --show-origin >output && + test_cmp expect output +' + +test_expect_success '--show-origin with --get-regexp' ' + cat >expect <<-EOF && + file:$HOME/.gitconfig user.global true + file:.git/config user.local true + EOF + git config --show-origin --get-regexp "user\.[g|l].*" >output && + test_cmp expect output +' + +test_expect_success '--show-origin getting a single key' ' + cat >expect <<-\EOF && + file:.git/config local + EOF + git config --show-origin user.override >output && + test_cmp expect output +' + +test_expect_success 'set up custom config file' ' + CUSTOM_CONFIG_FILE="custom.conf" && + cat >"$CUSTOM_CONFIG_FILE" <<-\EOF + [user] + custom = true + EOF +' + +test_expect_success !MINGW 'set up custom config file with special name characters' ' + WEIRDLY_NAMED_FILE="file\" (dq) and spaces.conf" && + cp "$CUSTOM_CONFIG_FILE" "$WEIRDLY_NAMED_FILE" +' + +test_expect_success !MINGW '--show-origin escape special file name characters' ' + cat >expect <<-\EOF && + file:"file\" (dq) and spaces.conf" user.custom=true + EOF + git config --file "$WEIRDLY_NAMED_FILE" --show-origin --list >output && + test_cmp expect output +' + +test_expect_success '--show-origin stdin' ' + cat >expect <<-\EOF && + standard input: user.custom=true + EOF + git config --file - --show-origin --list <"$CUSTOM_CONFIG_FILE" >output && + test_cmp expect output +' + +test_expect_success '--show-origin stdin with file include' ' + cat >"$INCLUDE_DIR"/stdin.include <<-EOF && + [user] + stdin = include + EOF + cat >expect <<-EOF && + file:$INCLUDE_DIR/stdin.include include + EOF + echo "[include]path=\"$INCLUDE_DIR\"/stdin.include" | + git config --show-origin --includes --file - user.stdin >output && + + test_cmp expect output +' + +test_expect_success '--show-origin blob' ' + blob=$(git hash-object -w "$CUSTOM_CONFIG_FILE") && + cat >expect <<-EOF && + blob:$blob user.custom=true + EOF + git config --blob=$blob --show-origin --list >output && + test_cmp expect output +' + +test_expect_success '--show-origin blob ref' ' + cat >expect <<-\EOF && + blob:main:custom.conf user.custom=true + EOF + git add "$CUSTOM_CONFIG_FILE" && + git commit -m "new config file" && + git config --blob=main:"$CUSTOM_CONFIG_FILE" --show-origin --list >output && + test_cmp expect output +' + +test_expect_success '--show-scope with --list' ' + cat >expect <<-EOF && + global user.global=true + global user.override=global + global include.path=$INCLUDE_DIR/absolute.include + global user.absolute=include + local user.local=true + local user.override=local + local include.path=../include/relative.include + local user.relative=include + local core.repositoryformatversion=1 + local extensions.worktreeconfig=true + worktree user.worktree=true + command user.cmdline=true + EOF + git worktree add wt1 && + # We need these to test for worktree scope, but outside of this + # test, this is just noise + test_config core.repositoryformatversion 1 && + test_config extensions.worktreeConfig true && + git config --worktree user.worktree true && + git -c user.cmdline=true config --list --show-scope >output && + test_cmp expect output +' + +test_expect_success !MINGW '--show-scope with --blob' ' + blob=$(git hash-object -w "$CUSTOM_CONFIG_FILE") && + cat >expect <<-EOF && + command user.custom=true + EOF + git config --blob=$blob --show-scope --list >output && + test_cmp expect output +' + +test_expect_success '--show-scope with --local' ' + cat >expect <<-\EOF && + local user.local=true + local user.override=local + local include.path=../include/relative.include + EOF + git config --local --list --show-scope >output && + test_cmp expect output +' + +test_expect_success '--show-scope getting a single value' ' + cat >expect <<-\EOF && + local true + EOF + git config --show-scope --get user.local >output && + test_cmp expect output +' + +test_expect_success '--show-scope with --show-origin' ' + cat >expect <<-EOF && + global file:$HOME/.gitconfig user.global=true + global file:$HOME/.gitconfig user.override=global + global file:$HOME/.gitconfig include.path=$INCLUDE_DIR/absolute.include + global file:$INCLUDE_DIR/absolute.include user.absolute=include + local file:.git/config user.local=true + local file:.git/config user.override=local + local file:.git/config include.path=../include/relative.include + local file:.git/../include/relative.include user.relative=include + command command line: user.cmdline=true + EOF + git -c user.cmdline=true config --list --show-origin --show-scope >output && + test_cmp expect output +' + +test_expect_success 'override global and system config' ' + test_when_finished rm -f \"\$HOME\"/.gitconfig && + cat >"$HOME"/.gitconfig <<-EOF && + [home] + config = true + EOF + + test_when_finished rm -rf \"\$HOME\"/.config/git && + mkdir -p "$HOME"/.config/git && + cat >"$HOME"/.config/git/config <<-EOF && + [xdg] + config = true + EOF + cat >.git/config <<-EOF && + [local] + config = true + EOF + cat >custom-global-config <<-EOF && + [global] + config = true + EOF + cat >custom-system-config <<-EOF && + [system] + config = true + EOF + + cat >expect <<-EOF && + global xdg.config=true + global home.config=true + local local.config=true + EOF + git config --show-scope --list >output && + test_cmp expect output && + + cat >expect <<-EOF && + system system.config=true + global global.config=true + local local.config=true + EOF + GIT_CONFIG_NOSYSTEM=false GIT_CONFIG_SYSTEM=custom-system-config GIT_CONFIG_GLOBAL=custom-global-config \ + git config --show-scope --list >output && + test_cmp expect output && + + cat >expect <<-EOF && + local local.config=true + EOF + GIT_CONFIG_NOSYSTEM=false GIT_CONFIG_SYSTEM=/dev/null GIT_CONFIG_GLOBAL=/dev/null \ + git config --show-scope --list >output && + test_cmp expect output +' + +test_expect_success 'override global and system config with missing file' ' + test_must_fail env GIT_CONFIG_GLOBAL=does-not-exist GIT_CONFIG_SYSTEM=/dev/null git config --global --list && + test_must_fail env GIT_CONFIG_GLOBAL=/dev/null GIT_CONFIG_SYSTEM=does-not-exist git config --system --list && + GIT_CONFIG_GLOBAL=does-not-exist GIT_CONFIG_SYSTEM=does-not-exist git version +' + +test_expect_success 'system override has no effect with GIT_CONFIG_NOSYSTEM' ' + # `git config --system` has different semantics compared to other + # commands as it ignores GIT_CONFIG_NOSYSTEM. We thus test whether the + # variable has an effect via a different proxy. + cat >alias-config <<-EOF && + [alias] + hello-world = !echo "hello world" + EOF + test_must_fail env GIT_CONFIG_NOSYSTEM=true GIT_CONFIG_SYSTEM=alias-config \ + git hello-world && + GIT_CONFIG_NOSYSTEM=false GIT_CONFIG_SYSTEM=alias-config \ + git hello-world >actual && + echo "hello world" >expect && + test_cmp expect actual +' + +test_expect_success 'write to overridden global and system config' ' + cat >expect <<EOF && +[config] + key = value +EOF + + GIT_CONFIG_GLOBAL=write-to-global git config --global config.key value && + test_cmp expect write-to-global && + + GIT_CONFIG_SYSTEM=write-to-system git config --system config.key value && + test_cmp expect write-to-system +' + +for opt in --local --worktree +do + test_expect_success "$opt requires a repo" ' + # we expect 128 to ensure that we do not simply + # fail to find anything and return code "1" + test_expect_code 128 nongit git config $opt foo.bar + ' +done + +cat >.git/config <<-\EOF && +[section] +foo = true +number = 10 +big = 1M +EOF + +test_expect_success 'identical modern --type specifiers are allowed' ' + test_cmp_config 1048576 --type=int --type=int section.big +' + +test_expect_success 'identical legacy --type specifiers are allowed' ' + test_cmp_config 1048576 --int --int section.big +' + +test_expect_success 'identical mixed --type specifiers are allowed' ' + test_cmp_config 1048576 --int --type=int section.big +' + +test_expect_success 'non-identical modern --type specifiers are not allowed' ' + test_must_fail git config --type=int --type=bool section.big 2>error && + test_i18ngrep "only one type at a time" error +' + +test_expect_success 'non-identical legacy --type specifiers are not allowed' ' + test_must_fail git config --int --bool section.big 2>error && + test_i18ngrep "only one type at a time" error +' + +test_expect_success 'non-identical mixed --type specifiers are not allowed' ' + test_must_fail git config --type=int --bool section.big 2>error && + test_i18ngrep "only one type at a time" error +' + +test_expect_success '--type allows valid type specifiers' ' + test_cmp_config true --type=bool section.foo +' + +test_expect_success '--no-type unsets type specifiers' ' + test_cmp_config 10 --type=bool --no-type section.number +' + +test_expect_success 'unset type specifiers may be reset to conflicting ones' ' + test_cmp_config 1048576 --type=bool --no-type --type=int section.big +' + +test_expect_success '--type rejects unknown specifiers' ' + test_must_fail git config --type=nonsense section.foo 2>error && + test_i18ngrep "unrecognized --type argument" error +' + +test_expect_success '--type=int requires at least one digit' ' + test_must_fail git config --type int --default m some.key >out 2>error && + grep "bad numeric config value" error && + test_must_be_empty out +' + +test_expect_success '--replace-all does not invent newlines' ' + q_to_tab >.git/config <<-\EOF && + [abc]key + QkeepSection + [xyz] + Qkey = 1 + [abc] + Qkey = a + EOF + q_to_tab >expect <<-\EOF && + [abc] + QkeepSection + [xyz] + Qkey = 1 + [abc] + Qkey = b + EOF + git config --replace-all abc.key b && + test_cmp expect .git/config +' + +test_expect_success 'set all config with value-pattern' ' + test_when_finished rm -f config initial && + git config --file=initial abc.key one && + + # no match => add new entry + cp initial config && + git config --file=config abc.key two a+ && + git config --file=config --list >actual && + cat >expect <<-\EOF && + abc.key=one + abc.key=two + EOF + test_cmp expect actual && + + # multiple matches => failure + test_must_fail git config --file=config abc.key three o+ 2>err && + test_i18ngrep "has multiple values" err && + + # multiple values, no match => add + git config --file=config abc.key three a+ && + git config --file=config --list >actual && + cat >expect <<-\EOF && + abc.key=one + abc.key=two + abc.key=three + EOF + test_cmp expect actual && + + # single match => replace + git config --file=config abc.key four h+ && + git config --file=config --list >actual && + cat >expect <<-\EOF && + abc.key=one + abc.key=two + abc.key=four + EOF + test_cmp expect actual +' + +test_expect_success '--replace-all and value-pattern' ' + test_when_finished rm -f config && + git config --file=config --add abc.key one && + git config --file=config --add abc.key two && + git config --file=config --add abc.key three && + git config --file=config --replace-all abc.key four "o+" && + git config --file=config --list >actual && + cat >expect <<-\EOF && + abc.key=four + abc.key=three + EOF + test_cmp expect actual +' + +test_expect_success 'refuse --fixed-value for incompatible actions' ' + test_when_finished rm -f config && + git config --file=config dev.null bogus && + + # These modes do not allow --fixed-value at all + test_must_fail git config --file=config --fixed-value --add dev.null bogus && + test_must_fail git config --file=config --fixed-value --get-urlmatch dev.null bogus && + test_must_fail git config --file=config --fixed-value --get-urlmatch dev.null bogus && + test_must_fail git config --file=config --fixed-value --rename-section dev null && + test_must_fail git config --file=config --fixed-value --remove-section dev && + test_must_fail git config --file=config --fixed-value --list && + test_must_fail git config --file=config --fixed-value --get-color dev.null && + test_must_fail git config --file=config --fixed-value --get-colorbool dev.null && + + # These modes complain when --fixed-value has no value-pattern + test_must_fail git config --file=config --fixed-value dev.null bogus && + test_must_fail git config --file=config --fixed-value --replace-all dev.null bogus && + test_must_fail git config --file=config --fixed-value --get dev.null && + test_must_fail git config --file=config --fixed-value --get-all dev.null && + test_must_fail git config --file=config --fixed-value --get-regexp "dev.*" && + test_must_fail git config --file=config --fixed-value --unset dev.null && + test_must_fail git config --file=config --fixed-value --unset-all dev.null +' + +test_expect_success '--fixed-value uses exact string matching' ' + test_when_finished rm -f config initial && + META="a+b*c?d[e]f.g" && + git config --file=initial fixed.test "$META" && + + cp initial config && + git config --file=config fixed.test bogus "$META" && + git config --file=config --list >actual && + cat >expect <<-EOF && + fixed.test=$META + fixed.test=bogus + EOF + test_cmp expect actual && + + cp initial config && + git config --file=config --fixed-value fixed.test bogus "$META" && + git config --file=config --list >actual && + cat >expect <<-\EOF && + fixed.test=bogus + EOF + test_cmp expect actual && + + cp initial config && + test_must_fail git config --file=config --unset fixed.test "$META" && + git config --file=config --fixed-value --unset fixed.test "$META" && + test_must_fail git config --file=config fixed.test && + + cp initial config && + test_must_fail git config --file=config --unset-all fixed.test "$META" && + git config --file=config --fixed-value --unset-all fixed.test "$META" && + test_must_fail git config --file=config fixed.test && + + cp initial config && + git config --file=config --replace-all fixed.test bogus "$META" && + git config --file=config --list >actual && + cat >expect <<-EOF && + fixed.test=$META + fixed.test=bogus + EOF + test_cmp expect actual && + + git config --file=config --fixed-value --replace-all fixed.test bogus "$META" && + git config --file=config --list >actual && + cat >expect <<-EOF && + fixed.test=bogus + fixed.test=bogus + EOF + test_cmp expect actual +' + +test_expect_success '--get and --get-all with --fixed-value' ' + test_when_finished rm -f config && + META="a+b*c?d[e]f.g" && + git config --file=config fixed.test bogus && + git config --file=config --add fixed.test "$META" && + + git config --file=config --get fixed.test bogus && + test_must_fail git config --file=config --get fixed.test "$META" && + git config --file=config --get --fixed-value fixed.test "$META" && + test_must_fail git config --file=config --get --fixed-value fixed.test non-existent && + + git config --file=config --get-all fixed.test bogus && + test_must_fail git config --file=config --get-all fixed.test "$META" && + git config --file=config --get-all --fixed-value fixed.test "$META" && + test_must_fail git config --file=config --get-all --fixed-value fixed.test non-existent && + + git config --file=config --get-regexp fixed+ bogus && + test_must_fail git config --file=config --get-regexp fixed+ "$META" && + git config --file=config --get-regexp --fixed-value fixed+ "$META" && + test_must_fail git config --file=config --get-regexp --fixed-value fixed+ non-existent +' + +test_expect_success 'includeIf.hasconfig:remote.*.url' ' + git init hasremoteurlTest && + test_when_finished "rm -rf hasremoteurlTest" && + + cat >include-this <<-\EOF && + [user] + this = this-is-included + EOF + cat >dont-include-that <<-\EOF && + [user] + that = that-is-not-included + EOF + cat >>hasremoteurlTest/.git/config <<-EOF && + [includeIf "hasconfig:remote.*.url:foourl"] + path = "$(pwd)/include-this" + [includeIf "hasconfig:remote.*.url:barurl"] + path = "$(pwd)/dont-include-that" + [remote "foo"] + url = foourl + EOF + + echo this-is-included >expect-this && + git -C hasremoteurlTest config --get user.this >actual-this && + test_cmp expect-this actual-this && + + test_must_fail git -C hasremoteurlTest config --get user.that +' + +test_expect_success 'includeIf.hasconfig:remote.*.url respects last-config-wins' ' + git init hasremoteurlTest && + test_when_finished "rm -rf hasremoteurlTest" && + + cat >include-two-three <<-\EOF && + [user] + two = included-config + three = included-config + EOF + cat >>hasremoteurlTest/.git/config <<-EOF && + [remote "foo"] + url = foourl + [user] + one = main-config + two = main-config + [includeIf "hasconfig:remote.*.url:foourl"] + path = "$(pwd)/include-two-three" + [user] + three = main-config + EOF + + echo main-config >expect-main-config && + echo included-config >expect-included-config && + + git -C hasremoteurlTest config --get user.one >actual && + test_cmp expect-main-config actual && + + git -C hasremoteurlTest config --get user.two >actual && + test_cmp expect-included-config actual && + + git -C hasremoteurlTest config --get user.three >actual && + test_cmp expect-main-config actual +' + +test_expect_success 'includeIf.hasconfig:remote.*.url globs' ' + git init hasremoteurlTest && + test_when_finished "rm -rf hasremoteurlTest" && + + printf "[user]\ndss = yes\n" >double-star-start && + printf "[user]\ndse = yes\n" >double-star-end && + printf "[user]\ndsm = yes\n" >double-star-middle && + printf "[user]\nssm = yes\n" >single-star-middle && + printf "[user]\nno = no\n" >no && + + cat >>hasremoteurlTest/.git/config <<-EOF && + [remote "foo"] + url = https://foo/bar/baz + [includeIf "hasconfig:remote.*.url:**/baz"] + path = "$(pwd)/double-star-start" + [includeIf "hasconfig:remote.*.url:**/nomatch"] + path = "$(pwd)/no" + [includeIf "hasconfig:remote.*.url:https:/**"] + path = "$(pwd)/double-star-end" + [includeIf "hasconfig:remote.*.url:nomatch:/**"] + path = "$(pwd)/no" + [includeIf "hasconfig:remote.*.url:https:/**/baz"] + path = "$(pwd)/double-star-middle" + [includeIf "hasconfig:remote.*.url:https:/**/nomatch"] + path = "$(pwd)/no" + [includeIf "hasconfig:remote.*.url:https://*/bar/baz"] + path = "$(pwd)/single-star-middle" + [includeIf "hasconfig:remote.*.url:https://*/baz"] + path = "$(pwd)/no" + EOF + + git -C hasremoteurlTest config --get user.dss && + git -C hasremoteurlTest config --get user.dse && + git -C hasremoteurlTest config --get user.dsm && + git -C hasremoteurlTest config --get user.ssm && + test_must_fail git -C hasremoteurlTest config --get user.no +' + +test_expect_success 'includeIf.hasconfig:remote.*.url forbids remote url in such included files' ' + git init hasremoteurlTest && + test_when_finished "rm -rf hasremoteurlTest" && + + cat >include-with-url <<-\EOF && + [remote "bar"] + url = barurl + EOF + cat >>hasremoteurlTest/.git/config <<-EOF && + [includeIf "hasconfig:remote.*.url:foourl"] + path = "$(pwd)/include-with-url" + EOF + + # test with any Git command + test_must_fail git -C hasremoteurlTest status 2>err && + grep "fatal: remote URLs cannot be configured in file directly or indirectly included by includeIf.hasconfig:remote.*.url" err +' + +test_done |