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-rwxr-xr-xt/t1308-config-set.sh285
1 files changed, 285 insertions, 0 deletions
diff --git a/t/t1308-config-set.sh b/t/t1308-config-set.sh
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+#!/bin/sh
+
+test_description='Test git config-set API in different settings'
+
+TEST_PASSES_SANITIZE_LEAK=true
+. ./test-lib.sh
+
+# 'check_config get_* section.key value' verifies that the entry for
+# section.key is 'value'
+check_config () {
+ if test "$1" = expect_code
+ then
+ expect_code="$2" && shift && shift
+ else
+ expect_code=0
+ fi &&
+ op=$1 key=$2 && shift && shift &&
+ if test $# != 0
+ then
+ printf "%s\n" "$@"
+ fi >expect &&
+ test_expect_code $expect_code test-tool config "$op" "$key" >actual &&
+ test_cmp expect actual
+}
+
+test_expect_success 'setup default config' '
+ cat >.git/config <<-\EOF
+ [case]
+ penguin = very blue
+ Movie = BadPhysics
+ UPPERCASE = true
+ MixedCase = true
+ my =
+ foo
+ baz = sam
+ [Cores]
+ WhatEver = Second
+ baz = bar
+ [cores]
+ baz = bat
+ [CORES]
+ baz = ball
+ [my "Foo bAr"]
+ hi = mixed-case
+ [my "FOO BAR"]
+ hi = upper-case
+ [my "foo bar"]
+ hi = lower-case
+ [case]
+ baz = bat
+ baz = hask
+ [lamb]
+ chop = 65
+ head = none
+ [goat]
+ legs = 4
+ head = true
+ skin = false
+ nose = 1
+ horns
+ EOF
+'
+
+test_expect_success 'get value for a simple key' '
+ check_config get_value case.penguin "very blue"
+'
+
+test_expect_success 'get value for a key with value as an empty string' '
+ check_config get_value case.my ""
+'
+
+test_expect_success 'get value for a key with value as NULL' '
+ check_config get_value case.foo "(NULL)"
+'
+
+test_expect_success 'upper case key' '
+ check_config get_value case.UPPERCASE "true" &&
+ check_config get_value case.uppercase "true"
+'
+
+test_expect_success 'mixed case key' '
+ check_config get_value case.MixedCase "true" &&
+ check_config get_value case.MIXEDCASE "true" &&
+ check_config get_value case.mixedcase "true"
+'
+
+test_expect_success 'key and value with mixed case' '
+ check_config get_value case.Movie "BadPhysics"
+'
+
+test_expect_success 'key with case sensitive subsection' '
+ check_config get_value "my.Foo bAr.hi" "mixed-case" &&
+ check_config get_value "my.FOO BAR.hi" "upper-case" &&
+ check_config get_value "my.foo bar.hi" "lower-case"
+'
+
+test_expect_success 'key with case insensitive section header' '
+ check_config get_value cores.baz "ball" &&
+ check_config get_value Cores.baz "ball" &&
+ check_config get_value CORES.baz "ball" &&
+ check_config get_value coreS.baz "ball"
+'
+
+test_expect_success 'key with case insensitive section header & variable' '
+ check_config get_value CORES.BAZ "ball" &&
+ check_config get_value cores.baz "ball" &&
+ check_config get_value cores.BaZ "ball" &&
+ check_config get_value cOreS.bAz "ball"
+'
+
+test_expect_success 'find value with misspelled key' '
+ check_config expect_code 1 get_value "my.fOo Bar.hi" "Value not found for \"my.fOo Bar.hi\""
+'
+
+test_expect_success 'find value with the highest priority' '
+ check_config get_value case.baz "hask"
+'
+
+test_expect_success 'find integer value for a key' '
+ check_config get_int lamb.chop 65
+'
+
+test_expect_success 'find string value for a key' '
+ check_config get_string case.baz hask &&
+ check_config expect_code 1 get_string case.ba "Value not found for \"case.ba\""
+'
+
+test_expect_success 'check line error when NULL string is queried' '
+ test_expect_code 128 test-tool config get_string case.foo 2>result &&
+ test_i18ngrep "fatal: .*case\.foo.*\.git/config.*line 7" result
+'
+
+test_expect_success 'find integer if value is non parse-able' '
+ check_config expect_code 128 get_int lamb.head
+'
+
+test_expect_success 'find bool value for the entered key' '
+ check_config get_bool goat.head 1 &&
+ check_config get_bool goat.skin 0 &&
+ check_config get_bool goat.nose 1 &&
+ check_config get_bool goat.horns 1 &&
+ check_config get_bool goat.legs 1
+'
+
+test_expect_success 'find multiple values' '
+ check_config get_value_multi case.baz sam bat hask
+'
+
+test_expect_success 'find value from a configset' '
+ cat >config2 <<-\EOF &&
+ [case]
+ baz = lama
+ [my]
+ new = silk
+ [case]
+ baz = ball
+ EOF
+ echo silk >expect &&
+ test-tool config configset_get_value my.new config2 .git/config >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'find value with highest priority from a configset' '
+ echo hask >expect &&
+ test-tool config configset_get_value case.baz config2 .git/config >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'find value_list for a key from a configset' '
+ cat >expect <<-\EOF &&
+ lama
+ ball
+ sam
+ bat
+ hask
+ EOF
+ test-tool config configset_get_value_multi case.baz config2 .git/config >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'proper error on non-existent files' '
+ echo "Error (-1) reading configuration file non-existent-file." >expect &&
+ test_expect_code 2 test-tool config configset_get_value foo.bar non-existent-file 2>actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'proper error on directory "files"' '
+ echo "Error (-1) reading configuration file a-directory." >expect &&
+ mkdir a-directory &&
+ test_expect_code 2 test-tool config configset_get_value foo.bar a-directory 2>output &&
+ grep "^warning:" output &&
+ grep "^Error" output >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success POSIXPERM,SANITY 'proper error on non-accessible files' '
+ chmod -r .git/config &&
+ test_when_finished "chmod +r .git/config" &&
+ echo "Error (-1) reading configuration file .git/config." >expect &&
+ test_expect_code 2 test-tool config configset_get_value foo.bar .git/config 2>output &&
+ grep "^warning:" output &&
+ grep "^Error" output >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'proper error on error in default config files' '
+ cp .git/config .git/config.old &&
+ test_when_finished "mv .git/config.old .git/config" &&
+ echo "[" >>.git/config &&
+ echo "fatal: bad config line 34 in file .git/config" >expect &&
+ test_expect_code 128 test-tool config get_value foo.bar 2>actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'proper error on error in custom config files' '
+ echo "[" >>syntax-error &&
+ echo "fatal: bad config line 1 in file syntax-error" >expect &&
+ test_expect_code 128 test-tool config configset_get_value foo.bar syntax-error 2>actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'check line errors for malformed values' '
+ mv .git/config .git/config.old &&
+ test_when_finished "mv .git/config.old .git/config" &&
+ cat >.git/config <<-\EOF &&
+ [alias]
+ br
+ EOF
+ test_expect_code 128 git br 2>result &&
+ test_i18ngrep "missing value for .alias\.br" result &&
+ test_i18ngrep "fatal: .*\.git/config" result &&
+ test_i18ngrep "fatal: .*line 2" result
+'
+
+test_expect_success 'error on modifying repo config without repo' '
+ nongit test_must_fail git config a.b c 2>err &&
+ test_i18ngrep "not in a git directory" err
+'
+
+cmdline_config="'foo.bar=from-cmdline'"
+test_expect_success 'iteration shows correct origins' '
+ printf "[ignore]\n\tthis = please\n[foo]bar = from-repo\n" >.git/config &&
+ printf "[foo]\n\tbar = from-home\n" >.gitconfig &&
+ if test_have_prereq MINGW
+ then
+ # Use Windows path (i.e. *not* $HOME)
+ HOME_GITCONFIG=$(pwd)/.gitconfig
+ else
+ # Do not get fooled by symbolic links, i.e. $HOME != $(pwd)
+ HOME_GITCONFIG=$HOME/.gitconfig
+ fi &&
+ cat >expect <<-EOF &&
+ key=foo.bar
+ value=from-home
+ origin=file
+ name=$HOME_GITCONFIG
+ lno=2
+ scope=global
+
+ key=ignore.this
+ value=please
+ origin=file
+ name=.git/config
+ lno=2
+ scope=local
+
+ key=foo.bar
+ value=from-repo
+ origin=file
+ name=.git/config
+ lno=3
+ scope=local
+
+ key=foo.bar
+ value=from-cmdline
+ origin=command line
+ name=
+ lno=-1
+ scope=command
+ EOF
+ GIT_CONFIG_PARAMETERS=$cmdline_config test-tool config iterate >actual &&
+ test_cmp expect actual
+'
+
+test_done