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-rw-r--r--src/testdir/test_set.vim78
1 files changed, 78 insertions, 0 deletions
diff --git a/src/testdir/test_set.vim b/src/testdir/test_set.vim
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+" Tests for the :set command
+
+source check.vim
+
+function Test_set_backslash()
+ let isk_save = &isk
+
+ set isk=a,b,c
+ set isk+=d
+ call assert_equal('a,b,c,d', &isk)
+ set isk+=\\,e
+ call assert_equal('a,b,c,d,\,e', &isk)
+ set isk-=e
+ call assert_equal('a,b,c,d,\', &isk)
+ set isk-=\\
+ call assert_equal('a,b,c,d', &isk)
+
+ let &isk = isk_save
+endfunction
+
+function Test_set_add()
+ let wig_save = &wig
+
+ set wildignore=*.png,
+ set wildignore+=*.jpg
+ call assert_equal('*.png,*.jpg', &wig)
+
+ let &wig = wig_save
+endfunction
+
+
+" :set, :setlocal, :setglobal without arguments show values of options.
+func Test_set_no_arg()
+ set textwidth=79
+ let a = execute('set')
+ call assert_match("^\n--- Options ---\n.*textwidth=79\\>", a)
+ set textwidth&
+
+ setlocal textwidth=78
+ let a = execute('setlocal')
+ call assert_match("^\n--- Local option values ---\n.*textwidth=78\\>", a)
+ setlocal textwidth&
+
+ setglobal textwidth=77
+ let a = execute('setglobal')
+ call assert_match("^\n--- Global option values ---\n.*textwidth=77\\>", a)
+ setglobal textwidth&
+endfunc
+
+func Test_set_termcap()
+ CheckNotGui
+
+ let lines = split(execute('set termcap'), "\n")
+ call assert_match('--- Terminal codes ---', lines[0])
+ " four columns
+ call assert_match('t_..=.*t_..=.*t_..=.*t_..=', lines[1])
+
+ for keys_idx in range(len(lines))
+ if lines[keys_idx] =~ '--- Terminal keys ---'
+ break
+ endif
+ endfor
+ call assert_true(keys_idx < len(lines))
+ " three columns
+ call assert_match('<[^>]*> .*<[^>]*> .*<[^>]*> ', lines[keys_idx + 1])
+
+ let more_lines = split(execute('set! termcap'), "\n")
+ for i in range(len(more_lines))
+ if more_lines[i] =~ '--- Terminal keys ---'
+ break
+ endif
+ endfor
+ call assert_true(i < len(more_lines))
+ call assert_true(i > keys_idx)
+ call assert_true(len(more_lines) - i > len(lines) - keys_idx)
+endfunc
+
+" vim: shiftwidth=2 sts=2 expandtab