test_smartindent.vim (3703B)
1 " Tests for smartindent 2 3 " Tests for not doing smart indenting when it isn't set. 4 func Test_nosmartindent() 5 new 6 call append(0, [" some test text", 7 \ " test text", 8 \ "test text", 9 \ " test text"]) 10 set nocindent nosmartindent autoindent 11 exe "normal! gg/some\<CR>" 12 exe "normal! 2cc#test\<Esc>" 13 call assert_equal(" #test", getline(1)) 14 enew! | close 15 endfunc 16 17 func MyIndent() 18 endfunc 19 20 " When 'indentexpr' is set, setting 'si' has no effect. 21 func Test_smartindent_has_no_effect() 22 new 23 exe "normal! i\<Tab>one\<Esc>" 24 setlocal noautoindent smartindent indentexpr= 25 exe "normal! Gotwo\<Esc>" 26 call assert_equal("\ttwo", getline("$")) 27 28 set indentexpr=MyIndent 29 exe "normal! Gothree\<Esc>" 30 call assert_equal("three", getline("$")) 31 32 delfunction! MyIndent 33 bwipe! 34 endfunc 35 36 " Test for inserting '{' and '} with smartindent 37 func Test_smartindent_braces() 38 new 39 setlocal smartindent shiftwidth=4 40 call setline(1, [' if (a)', "\tif (b)", "\t return 1"]) 41 normal 2ggO{ 42 normal 3ggA { 43 normal 4ggo} 44 normal o} 45 normal 4ggO#define FOO 1 46 call assert_equal([ 47 \ ' if (a)', 48 \ ' {', 49 \ "\tif (b) {", 50 \ '#define FOO 1', 51 \ "\t return 1", 52 \ "\t}", 53 \ ' }' 54 \ ], getline(1, '$')) 55 close! 56 endfunc 57 58 " Test for adding a new line before and after comments with smartindent 59 func Test_si_add_line_around_comment() 60 new 61 setlocal smartindent shiftwidth=4 62 call setline(1, [' A', '# comment1', '# comment2']) 63 exe "normal GoC\<Esc>2GOB" 64 call assert_equal([' A', ' B', '# comment1', '# comment2', ' C'], 65 \ getline(1, '$')) 66 close! 67 endfunc 68 69 " After a C style comment, indent for a following line should line up with the 70 " line containing the start of the comment. 71 func Test_si_indent_after_c_comment() 72 new 73 setlocal smartindent shiftwidth=4 fo+=ro 74 exe "normal i\<C-t>/*\ncomment\n/\n#define FOOBAR\n75\<Esc>ggOabc" 75 normal 3jOcont 76 call assert_equal([' abc', ' /*', ' * comment', ' * cont', 77 \ ' */', '#define FOOBAR', ' 75'], getline(1, '$')) 78 close! 79 endfunc 80 81 " Test for indenting a statement after a if condition split across lines 82 func Test_si_if_cond_split_across_lines() 83 new 84 setlocal smartindent shiftwidth=4 85 exe "normal i\<C-t>if (cond1 &&\n\<C-t>cond2) {\ni = 10;\n}" 86 call assert_equal([' if (cond1 &&', "\t cond2) {", "\ti = 10;", 87 \ ' }'], getline(1, '$')) 88 close! 89 endfunc 90 91 " Test for inserting lines before and after a one line comment 92 func Test_si_one_line_comment() 93 new 94 setlocal smartindent shiftwidth=4 95 exe "normal i\<C-t>abc;\n\<C-t>/* comment */" 96 normal oi = 10; 97 normal kOj = 1; 98 call assert_equal([' abc;', "\tj = 1;", "\t/* comment */", "\ti = 10;"], 99 \ getline(1, '$')) 100 close! 101 endfunc 102 103 " Test for smartindent with a comment continued across multiple lines 104 func Test_si_comment_line_continuation() 105 new 106 setlocal smartindent shiftwidth=4 107 call setline(1, ['# com1', '# com2 \', ' contd', '# com3', ' xyz']) 108 normal ggOabc 109 call assert_equal([' abc', '# com1', '# com2 \', ' contd', '# com3', 110 \ ' xyz'], getline(1, '$')) 111 close! 112 endfunc 113 114 func Test_si_after_completion() 115 new 116 setlocal ai smartindent indentexpr= 117 call setline(1, 'foo foot') 118 call feedkeys("o f\<C-X>\<C-N>#", 'tx') 119 call assert_equal(' foo#', getline(2)) 120 121 call setline(2, '') 122 call feedkeys("1Go f\<C-X>\<C-N>}", 'tx') 123 call assert_equal(' foo}', getline(2)) 124 125 bwipe! 126 endfunc 127 128 func Test_no_si_after_completion() 129 new 130 call setline(1, 'foo foot') 131 call feedkeys("o f\<C-X>\<C-N>#", 'tx') 132 call assert_equal(' foo#', getline(2)) 133 bwipe! 134 endfunc 135 136 " vim: shiftwidth=2 sts=2 expandtab