1 files changed, 56 insertions, 0 deletions
diff --git a/src/testdir/test_langmap.vim b/src/testdir/test_langmap.vim
new file mode 100644
index 0000000..36e2f55
--- /dev/null
+++ b/src/testdir/test_langmap.vim
@@ -0,0 +1,56 @@
+" tests for 'langmap'
+
+source check.vim
+CheckFeature langmap
+
+func Test_langmap()
+  new
+  set langmap=}l,^x,%v
+
+  call setline(1, ['abc'])
+  call feedkeys('gg0}^', 'tx')
+  call assert_equal('ac', getline(1))
+
+  " in Replace mode
+  " need silent! to avoid a delay when entering Insert mode
+  call setline(1, ['abcde'])
+  silent! call feedkeys("gg0lR%{z\<Esc>00", 'tx')
+  call assert_equal('a%{ze', getline(1))
+
+  " in Select mode
+  " need silent! to avoid a delay when entering Insert mode
+  call setline(1, ['abcde'])
+  silent! call feedkeys("gg0}%}\<C-G>}^\<Esc>00", 'tx')
+  call assert_equal('a}^de', getline(1))
+
+  " Error cases
+  call assert_fails('set langmap=aA,b', 'E357:')
+  call assert_fails('set langmap=z;y;y;z', 'E358:')
+
+  " Map character > 256
+  enew!
+  set langmap=āx,ăl,āx
+  call setline(1, ['abcde'])
+  call feedkeys('gg2lā', 'tx')
+  call assert_equal('abde', getline(1))
+
+  " special characters in langmap
+  enew!
+  call setline(1, ['Hello World'])
+  set langmap=\\;\\,,\\,\\;
+  call feedkeys('ggfo,', 'tx')
+  call assert_equal(8, col('.'))
+  call feedkeys(';', 'tx')
+  call assert_equal(5, col('.'))
+  set langmap&
+  set langmap=\\;\\,;\\,\\;
+  call feedkeys('ggfo,', 'tx')
+  call assert_equal(8, col('.'))
+  call feedkeys(';', 'tx')
+  call assert_equal(5, col('.'))
+
+  set langmap&
+  quit!
+endfunc
+
+" vim: shiftwidth=2 sts=2 expandtab