patch 7.4.2183

Problem:    Sign tests are old style.
Solution:   Turn them into new style tests. (Dominique Pelle)

Author: brammool

src/Makefile

@@ -2032,7 +2032,6 @@ test1 \
 	test_marks \
 	test_nested_function \
 	test_search_mbyte \
-	test_signs \
 	test_tagcase \
 	test_utf8 \
 	test_wordcount \
@@ -2110,10 +2109,11 @@ test_arglist \
 	test_regexp_utf8 \
 	test_reltime \
 	test_ruby \
-	test_startup \
 	test_searchpos \
 	test_set \
+	test_signs \
 	test_sort \
+	test_startup \
 	test_stat \
 	test_statusline \
 	test_syn_attr \

src/testdir/Make_all.mak

@@ -102,7 +102,6 @@ SCRIPTS_ALL = \
 	test_marks.out \
 	test_nested_function.out \
 	test_search_mbyte.out \
-	test_signs.out \
 	test_tagcase.out \
 	test_utf8.out \
 	test_wordcount.out \
@@ -184,6 +183,7 @@ NEW_TESTS = test_arglist.res \
 	    test_perl.res \
 	    test_quickfix.res \
 	    test_ruby.res \
+	    test_signs.res \
 	    test_startup.res \
 	    test_stat.res \
 	    test_syntax.res \

src/testdir/test_signs.in

@@ -0,0 +1,106 @@
+" Test for signs
+
+if !has('signs')
+  finish
+endif
+
+func Test_sign()
+  new
+  call setline(1, ['a', 'b', 'c', 'd'])
+
+  sign define Sign1 text=x
+  sign define Sign2 text=y
+
+  " Test listing signs.
+  let a=execute('sign list')
+  call assert_equal("\nsign Sign1 text=x \nsign Sign2 text=y ", a)
+
+  let a=execute('sign list Sign1')
+  call assert_equal("\nsign Sign1 text=x ", a)
+
+  " Place the sign at line 3,then check that we can jump to it.
+  exe 'sign place 42 line=3 name=Sign1 buffer=' . bufnr('')
+  1
+  exe 'sign jump 42 buffer=' . bufnr('')
+  call assert_equal('c', getline('.'))
+
+  " Can't change sign.
+  call assert_fails("exe 'sign place 43 name=Sign1 buffer=' . bufnr('')", 'E885:')
+
+  let a=execute('sign place')
+  call assert_equal("\n--- Signs ---\nSigns for [NULL]:\n    line=3  id=42  name=Sign1\n", a)
+
+  " Unplace the sign and try jumping to it again should now fail.
+  sign unplace 42
+  1
+  call assert_fails("exe 'sign jump 42 buffer=' . bufnr('')", 'E157:')
+  call assert_equal('a', getline('.'))
+
+  " Unplace sign on current line.
+  exe 'sign place 43 line=4 name=Sign2 buffer=' . bufnr('')
+  4
+  sign unplace
+  let a=execute('sign place')
+  call assert_equal("\n--- Signs ---\n", a)
+  
+  " Try again to unplace sign on current line, it should fail this time.
+  call assert_fails('sign unplace', 'E159:')
+
+  " Unplace all signs.
+  exe 'sign place 42 line=3 name=Sign1 buffer=' . bufnr('')
+  sign unplace *
+  let a=execute('sign place')
+  call assert_equal("\n--- Signs ---\n", a)
+
+  " After undefining the sign, we should no longer be able to place it.
+  sign undefine Sign1
+  sign undefine Sign2
+  call assert_fails("exe 'sign place 42 line=3 name=Sign1 buffer=' . bufnr('')", 'E155:')
+
+endfunc
+
+func Test_sign_completion()
+  sign define Sign1 text=x
+  sign define Sign2 text=y
+
+  call feedkeys(":sign \<C-A>\<C-B>\"\<CR>", 'tx')
+  call assert_equal('"sign define jump list place undefine unplace', @:)
+
+  call feedkeys(":sign define Sign \<C-A>\<C-B>\"\<CR>", 'tx')
+  call assert_equal('"sign define Sign icon= linehl= text= texthl=', @:)
+
+  call feedkeys(":sign define Sign linehl=Spell\<C-A>\<C-B>\"\<CR>", 'tx')
+  call assert_equal('"sign define Sign linehl=SpellBad SpellCap SpellLocal SpellRare', @:)
+
+  call feedkeys(":sign undefine \<C-A>\<C-B>\"\<CR>", 'tx')
+  call assert_equal('"sign undefine Sign1 Sign2', @:)
+
+  call feedkeys(":sign place 1 \<C-A>\<C-B>\"\<CR>", 'tx')
+  call assert_equal('"sign place 1 buffer= file= line= name=', @:)
+
+  call feedkeys(":sign place 1 name=\<C-A>\<C-B>\"\<CR>", 'tx')
+  call assert_equal('"sign place 1 name=Sign1 Sign2', @:)
+
+  call feedkeys(":sign unplace 1 \<C-A>\<C-B>\"\<CR>", 'tx')
+  call assert_equal('"sign unplace 1 buffer= file=', @:)
+
+  call feedkeys(":sign list \<C-A>\<C-B>\"\<CR>", 'tx')
+  call assert_equal('"sign list Sign1 Sign2', @:)
+
+  call feedkeys(":sign jump 1 \<C-A>\<C-B>\"\<CR>", 'tx')
+  call assert_equal('"sign jump 1 buffer= file=', @:)
+
+  sign undefine Sign1
+  sign undefine Sign2
+
+endfunc
+
+func Test_sign_invalid_commands()
+  call assert_fails('sign', 'E471:')
+  call assert_fails('sign xxx', 'E160:')
+  call assert_fails('sign define', 'E156:')
+  call assert_fails('sign undefine', 'E156:')
+  call assert_fails('sign list xxx', 'E155:')
+  call assert_fails('sign place 1 buffer=', 'E158:')
+  call assert_fails('sign define Sign2 text=', 'E239:')
+endfunc

src/testdir/test_signs.ok

@@ -763,6 +763,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    2183,
 /**/
     2182,
 /**/