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-rw-r--r--src/testdir/test_startup_utf8.vim81
1 files changed, 81 insertions, 0 deletions
diff --git a/src/testdir/test_startup_utf8.vim b/src/testdir/test_startup_utf8.vim
new file mode 100644
index 0000000..e8b99e7
--- /dev/null
+++ b/src/testdir/test_startup_utf8.vim
@@ -0,0 +1,81 @@
+" Tests for startup using utf-8.
+
+source check.vim
+source shared.vim
+source screendump.vim
+
+func Test_read_stdin_utf8()
+ let linesin = ['テスト', '€ÀÈÌÒÙ']
+ call writefile(linesin, 'Xtestin', 'D')
+ let before = [
+ \ 'set enc=utf-8',
+ \ 'set fencs=cp932,utf-8',
+ \ ]
+ let after = [
+ \ 'write ++enc=utf-8 Xtestout',
+ \ 'quit!',
+ \ ]
+ if has('win32')
+ let pipecmd = 'type Xtestin | '
+ else
+ let pipecmd = 'cat Xtestin | '
+ endif
+ if RunVimPiped(before, after, '-', pipecmd)
+ let lines = readfile('Xtestout')
+ call assert_equal(linesin, lines)
+ else
+ call assert_equal('', 'RunVimPiped failed.')
+ endif
+
+ call delete('Xtestout')
+endfunc
+
+func Test_read_fifo_utf8()
+ CheckUnix
+ " Using bash/zsh's process substitution.
+ if executable('bash')
+ set shell=bash
+ elseif executable('zsh')
+ set shell=zsh
+ else
+ throw 'Skipped: bash or zsh is required'
+ endif
+ let linesin = ['テスト', '€ÀÈÌÒÙ']
+ call writefile(linesin, 'Xtestin', 'D')
+ let before = [
+ \ 'set enc=utf-8',
+ \ 'set fencs=cp932,utf-8',
+ \ ]
+ let after = [
+ \ 'write ++enc=utf-8 Xtestout',
+ \ 'quit!',
+ \ ]
+ if RunVim(before, after, '<(cat Xtestin)')
+ let lines = readfile('Xtestout')
+ call assert_equal(linesin, lines)
+ else
+ call assert_equal('', 'RunVim failed.')
+ endif
+
+ call delete('Xtestout')
+endfunc
+
+func Test_detect_ambiwidth()
+ CheckRunVimInTerminal
+
+ " Use the title termcap entries to output the escape sequence.
+ call writefile([
+ \ 'set enc=utf-8',
+ \ 'set ambiwidth=double',
+ \ 'call test_option_not_set("ambiwidth")',
+ \ 'redraw',
+ \ ], 'Xscript', 'D')
+ let buf = RunVimInTerminal('-S Xscript', #{keep_t_u7: 1})
+ call TermWait(buf)
+ call term_sendkeys(buf, "S\<C-R>=&ambiwidth\<CR>\<Esc>")
+ call WaitForAssert({-> assert_match('single', term_getline(buf, 1))})
+
+ call StopVimInTerminal(buf)
+endfunc
+
+" vim: shiftwidth=2 sts=2 expandtab