patch 8.2.0448: various functions not properly tested
Problem: Various functions not properly tested.
Solution: Add more tests, especially for failures. (Yegappan Lakshmanan,
closes #5843)
diff --git a/src/testdir/test_breakindent.vim b/src/testdir/test_breakindent.vim
index ad4ae1d..aea0572 100644
--- a/src/testdir/test_breakindent.vim
+++ b/src/testdir/test_breakindent.vim
@@ -417,6 +417,7 @@
let width = strlen(text[1:]) + indent(2) + strlen(&sbr) * 3 " text wraps 3 times
call assert_equal(width, strdisplaywidth(text))
call s:close_windows('set sbr=')
+ call assert_equal(4, strdisplaywidth("\t", 4))
endfunc
func Test_breakindent11_vartabs()
@@ -694,3 +695,5 @@
call s:compare_lines(expect, lines)
call s:close_windows('set breakindent& briopt& sbr&')
endfunc
+
+" vim: shiftwidth=2 sts=2 expandtab