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-rw-r--r--src/testdir/test_global.vim150
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+" Test for :global and :vglobal
+
+source check.vim
+source term_util.vim
+
+func Test_yank_put_clipboard()
+ new
+ call setline(1, ['a', 'b', 'c'])
+ set clipboard=unnamed
+ g/^/normal yyp
+ call assert_equal(['a', 'a', 'b', 'b', 'c', 'c'], getline(1, 6))
+ set clipboard=unnamed,unnamedplus
+ call setline(1, ['a', 'b', 'c'])
+ g/^/normal yyp
+ call assert_equal(['a', 'a', 'b', 'b', 'c', 'c'], getline(1, 6))
+ set clipboard&
+ bwipe!
+endfunc
+
+func Test_global_set_clipboard()
+ CheckFeature clipboard_working
+ new
+ set clipboard=unnamedplus
+ let @+='clipboard' | g/^/set cb= | let @" = 'unnamed' | put
+ call assert_equal(['','unnamed'], getline(1, '$'))
+ set clipboard&
+ bwipe!
+endfunc
+
+func Test_nested_global()
+ new
+ call setline(1, ['nothing', 'found', 'found bad', 'bad'])
+ call assert_fails('g/found/3v/bad/s/^/++/', 'E147:')
+ g/found/v/bad/s/^/++/
+ call assert_equal(['nothing', '++found', 'found bad', 'bad'], getline(1, 4))
+ bwipe!
+endfunc
+
+func Test_global_error()
+ call assert_fails('g\\a', 'E10:')
+ call assert_fails('g', 'E148:')
+ call assert_fails('g/\(/y', 'E54:')
+endfunc
+
+" Test for printing lines using :g with different search patterns
+func Test_global_print()
+ new
+ call setline(1, ['foo', 'bar', 'foo', 'foo'])
+ let @/ = 'foo'
+ let t = execute("g/")->trim()->split("\n")
+ call assert_equal(['foo', 'foo', 'foo'], t)
+
+ " Test for Vi compatible patterns
+ let @/ = 'bar'
+ let t = execute('g\/')->trim()->split("\n")
+ call assert_equal(['bar'], t)
+
+ normal gg
+ s/foo/foo/
+ let t = execute('g\&')->trim()->split("\n")
+ call assert_equal(['foo', 'foo', 'foo'], t)
+
+ let @/ = 'bar'
+ let t = execute('g?')->trim()->split("\n")
+ call assert_equal(['bar'], t)
+
+ " Test for the 'Pattern found in every line' message
+ let v:statusmsg = ''
+ v/foo\|bar/p
+ call assert_notequal('', v:statusmsg)
+
+ " In Vim9 script this is an error
+ let caught = 'no'
+ try
+ vim9cmd v/foo\|bar/p
+ catch /E538/
+ let caught = 'yes'
+ call assert_match('E538: Pattern found in every line: foo\|bar', v:exception)
+ endtry
+ call assert_equal('yes', caught)
+
+ " In Vim9 script not matching is an error
+ let caught = 'no'
+ try
+ vim9cmd g/foobarnotfound/p
+ catch /E486/
+ let caught = 'yes'
+ call assert_match('E486: Pattern not found: foobarnotfound', v:exception)
+ endtry
+ call assert_equal('yes', caught)
+
+ close!
+endfunc
+
+func Test_global_empty_pattern()
+ " populate history
+ silent g/hello/
+
+ redir @a
+ g//
+ redir END
+
+ call assert_match('Pattern not found: hello', @a)
+ " ^~~~~ this was previously empty
+endfunc
+
+" Test for global command with newline character
+func Test_global_newline()
+ new
+ call setline(1, ['foo'])
+ exe "g/foo/s/f/h/\<NL>s/o$/w/"
+ call assert_equal('how', getline(1))
+ call setline(1, ["foo\<NL>bar"])
+ exe "g/foo/s/foo\\\<NL>bar/xyz/"
+ call assert_equal('xyz', getline(1))
+ close!
+endfunc
+
+func Test_wrong_delimiter()
+ call assert_fails('g x^bxd', 'E146:')
+endfunc
+
+" Test for interrupting :global using Ctrl-C
+func Test_interrupt_global()
+ CheckRunVimInTerminal
+
+ let lines =<< trim END
+ cnoremap ; <Cmd>sleep 10<CR>
+ call setline(1, repeat(['foo'], 5))
+ END
+ call writefile(lines, 'Xtest_interrupt_global', 'D')
+ let buf = RunVimInTerminal('-S Xtest_interrupt_global', {'rows': 6})
+
+ call term_sendkeys(buf, ":g/foo/norm :\<C-V>;\<CR>")
+ " Wait for :sleep to start
+ call TermWait(buf, 100)
+ call term_sendkeys(buf, "\<C-C>")
+ call WaitForAssert({-> assert_match('Interrupted', term_getline(buf, 6))}, 1000)
+
+ " Also test in Ex mode
+ call term_sendkeys(buf, "gQg/foo/norm :\<C-V>;\<CR>")
+ " Wait for :sleep to start
+ call TermWait(buf, 100)
+ call term_sendkeys(buf, "\<C-C>")
+ call WaitForAssert({-> assert_match('Interrupted', term_getline(buf, 5))}, 1000)
+
+ call StopVimInTerminal(buf)
+endfunc
+
+" vim: shiftwidth=2 sts=2 expandtab