patch 8.0.1253: still too many old style testsv8.0.1253

Problem:    Still too many old style tests.
Solution:   Convert a few more tests to new style. (Yegappan Lakshmanan,
            closes #2272)

1 files changed, 55 insertions, 0 deletions

diff --git a/src/testdir/test_tagjump.vim b/src/testdir/test_tagjump.vim
index dbab8d9e2..0e51098eb 100644
--- a/src/testdir/test_tagjump.vim
+++ b/src/testdir/test_tagjump.vim
@@ -174,4 +174,59 @@ func Test_tag_symbolic()
   %bwipe!
 endfunc
 
+" Tests for tag search with !_TAG_FILE_ENCODING.
+" Depends on the test83-tags2 and test83-tags3 files.
+func Test_tag_file_encoding()
+  if has('vms')
+    return
+  endif
+
+  if !has('iconv') || iconv("\x82\x60", "cp932", "utf-8") != "\uff21"
+    return
+  endif
+
+  let save_enc = &encoding
+  set encoding=utf8
+
+  let content = ['text for tags1', 'abcdefghijklmnopqrs']
+  call writefile(content, 'Xtags1.txt')
+  let content = ['text for tags2', 'ＡＢＣ']
+  call writefile(content, 'Xtags2.txt')
+  let content = ['text for tags3', 'ＡＢＣ']
+  call writefile(content, 'Xtags3.txt')
+  let content = ['!_TAG_FILE_ENCODING	utf-8	//', 'abcdefghijklmnopqrs	Xtags1.txt	/abcdefghijklmnopqrs']
+  call writefile(content, 'Xtags1')
+
+  " case1:
+  new
+  set tags=Xtags1
+  tag abcdefghijklmnopqrs
+  call assert_equal('Xtags1.txt', expand('%:t'))
+  call assert_equal('abcdefghijklmnopqrs', getline('.'))
+  close
+
+  " case2:
+  new
+  set tags=test83-tags2
+  tag /.ＢＣ
+  call assert_equal('Xtags2.txt', expand('%:t'))
+  call assert_equal('ＡＢＣ', getline('.'))
+  close
+
+  " case3:
+  new
+  set tags=test83-tags3
+  tag abc50
+  call assert_equal('Xtags3.txt', expand('%:t'))
+  call assert_equal('ＡＢＣ', getline('.'))
+  close
+
+  set tags&
+  let &encoding = save_enc
+  call delete('Xtags1.txt')
+  call delete('Xtags2.txt')
+  call delete('Xtags3.txt')
+  call delete('Xtags1')
+endfunc
+
 " vim: shiftwidth=2 sts=2 expandtab