diff options
Diffstat (limited to 'src/nvim/testdir/test_cscope.vim')
| -rw-r--r-- | src/nvim/testdir/test_cscope.vim | 130 |
1 files changed, 84 insertions, 46 deletions
diff --git a/src/nvim/testdir/test_cscope.vim b/src/nvim/testdir/test_cscope.vim index e5dab05511..cc6154af69 100644 --- a/src/nvim/testdir/test_cscope.vim +++ b/src/nvim/testdir/test_cscope.vim @@ -22,7 +22,7 @@ endfunc func Test_cscopeWithCscopeConnections() call CscopeSetupOrClean(1) - " Test 0: E568: duplicate cscope database not added + " Test: E568: duplicate cscope database not added try set nocscopeverbose cscope add Xcscope.out @@ -33,44 +33,49 @@ func Test_cscopeWithCscopeConnections() call assert_fails('cscope add', 'E560') call assert_fails('cscope add Xcscope.out', 'E568') call assert_fails('cscope add doesnotexist.out', 'E563') + if has('unix') + call assert_fails('cscope add /dev/null', 'E564:') + endif - " Test 1: Find this C-Symbol + " Test: Find this C-Symbol for cmd in ['cs find s main', 'cs find 0 main'] let a = execute(cmd) - " Test 1.1 test where it moves the cursor + " Test where it moves the cursor call assert_equal('main(void)', getline('.')) - " Test 1.2 test the output of the :cs command + " Test the output of the :cs command call assert_match('\n(1 of 1): <<main>> main(void )', a) endfor - " Test 2: Find this definition - for cmd in ['cs find g test_mf_hash', 'cs find 1 test_mf_hash'] + " Test: Find this definition + for cmd in ['cs find g test_mf_hash', + \ 'cs find 1 test_mf_hash', + \ 'cs find 1 test_mf_hash'] " leading space ignored. exe cmd call assert_equal(['', '/*', ' * Test mf_hash_*() functions.', ' */', ' static void', 'test_mf_hash(void)', '{'], getline(line('.')-5, line('.')+1)) endfor - " Test 3: Find functions called by this function + " Test: Find functions called by this function for cmd in ['cs find d test_mf_hash', 'cs find 2 test_mf_hash'] let a = execute(cmd) call assert_match('\n(1 of 42): <<mf_hash_init>> mf_hash_init(&ht);', a) call assert_equal(' mf_hash_init(&ht);', getline('.')) endfor - " Test 4: Find functions calling this function + " Test: Find functions calling this function for cmd in ['cs find c test_mf_hash', 'cs find 3 test_mf_hash'] let a = execute(cmd) call assert_match('\n(1 of 1): <<main>> test_mf_hash();', a) call assert_equal(' test_mf_hash();', getline('.')) endfor - " Test 5: Find this text string + " Test: Find this text string for cmd in ['cs find t Bram', 'cs find 4 Bram'] let a = execute(cmd) call assert_match('(1 of 1): <<<unknown>>> \* VIM - Vi IMproved^Iby Bram Moolenaar', a) call assert_equal(' * VIM - Vi IMproved by Bram Moolenaar', getline('.')) endfor - " Test 6: Find this egrep pattern + " Test: Find this egrep pattern " test all matches returned by cscope for cmd in ['cs find e ^\#includ.', 'cs find 6 ^\#includ.'] let a = execute(cmd) @@ -83,7 +88,7 @@ func Test_cscopeWithCscopeConnections() call assert_fails('cnext', 'E553:') endfor - " Test 7: Find the same egrep pattern using lcscope this time. + " Test: Find the same egrep pattern using lcscope this time. let a = execute('lcs find e ^\#includ.') call assert_match('\n(1 of 3): <<<unknown>>> #include <assert.h>', a) call assert_equal('#include <assert.h>', getline('.')) @@ -93,7 +98,7 @@ func Test_cscopeWithCscopeConnections() call assert_equal('#include "memfile.c"', getline('.')) call assert_fails('lnext', 'E553:') - " Test 8: Find this file + " Test: Find this file for cmd in ['cs find f Xmemfile_test.c', 'cs find 7 Xmemfile_test.c'] enew let a = execute(cmd) @@ -101,7 +106,7 @@ func Test_cscopeWithCscopeConnections() call assert_equal('Xmemfile_test.c', @%) endfor - " Test 9: Find files #including this file + " Test: Find files #including this file for cmd in ['cs find i assert.h', 'cs find 8 assert.h'] enew let a = execute(cmd) @@ -112,39 +117,42 @@ func Test_cscopeWithCscopeConnections() call assert_equal('#include <assert.h>', getline('.')) endfor - " Test 10: Invalid find command + " Test: Invalid find command + call assert_fails('cs find', 'E560:') call assert_fails('cs find x', 'E560:') - " Test 11: Find places where this symbol is assigned a value - " this needs a cscope >= 15.8 - " unfortunately, Travis has cscope version 15.7 - let cscope_version = systemlist('cscope --version')[0] - let cs_version = str2float(matchstr(cscope_version, '\d\+\(\.\d\+\)\?')) - if cs_version >= 15.8 - for cmd in ['cs find a item', 'cs find 9 item'] - let a = execute(cmd) - call assert_equal(['', '(1 of 4): <<test_mf_hash>> item = (mf_hashitem_T *)lalloc_clear(sizeof(*item), FALSE);'], split(a, '\n', 1)) - call assert_equal(' item = (mf_hashitem_T *)lalloc_clear(sizeof(*item), FALSE);', getline('.')) - cnext - call assert_equal(' item = mf_hash_find(&ht, key);', getline('.')) - cnext - call assert_equal(' item = mf_hash_find(&ht, key);', getline('.')) - cnext - call assert_equal(' item = mf_hash_find(&ht, key);', getline('.')) - endfor + if has('float') + " Test: Find places where this symbol is assigned a value + " this needs a cscope >= 15.8 + " unfortunately, Travis has cscope version 15.7 + let cscope_version = systemlist('cscope --version')[0] + let cs_version = str2float(matchstr(cscope_version, '\d\+\(\.\d\+\)\?')) + if cs_version >= 15.8 + for cmd in ['cs find a item', 'cs find 9 item'] + let a = execute(cmd) + call assert_equal(['', '(1 of 4): <<test_mf_hash>> item = (mf_hashitem_T *)lalloc_clear(sizeof(*item), FALSE);'], split(a, '\n', 1)) + call assert_equal(' item = (mf_hashitem_T *)lalloc_clear(sizeof(*item), FALSE);', getline('.')) + cnext + call assert_equal(' item = mf_hash_find(&ht, key);', getline('.')) + cnext + call assert_equal(' item = mf_hash_find(&ht, key);', getline('.')) + cnext + call assert_equal(' item = mf_hash_find(&ht, key);', getline('.')) + endfor + endif endif - " Test 12: leading whitespace is not removed for cscope find text + " Test: leading whitespace is not removed for cscope find text let a = execute('cscope find t test_mf_hash') call assert_equal(['', '(1 of 1): <<<unknown>>> test_mf_hash();'], split(a, '\n', 1)) call assert_equal(' test_mf_hash();', getline('.')) - " Test 13: test with scscope + " Test: test with scscope let a = execute('scs find t Bram') call assert_match('(1 of 1): <<<unknown>>> \* VIM - Vi IMproved^Iby Bram Moolenaar', a) call assert_equal(' * VIM - Vi IMproved by Bram Moolenaar', getline('.')) - " Test 14: cscope help + " Test: cscope help for cmd in ['cs', 'cs help', 'cs xxx'] let a = execute(cmd) call assert_match('^cscope commands:\n', a) @@ -158,28 +166,35 @@ func Test_cscopeWithCscopeConnections() let a = execute('scscope help') call assert_match('This cscope command does not support splitting the window\.', a) - " Test 15: reset connections + " Test: reset connections let a = execute('cscope reset') call assert_match('\nAdded cscope database.*Xcscope.out (#0)', a) call assert_match('\nAll cscope databases reset', a) - " Test 16: cscope show + " Test: cscope show let a = execute('cscope show') call assert_match('\n 0 \d\+.*Xcscope.out\s*<none>', a) - " Test 17: cstag and 'csto' option + " Test: cstag and 'csto' option set csto=0 let a = execute('cstag TEST_COUNT') call assert_match('(1 of 1): <<TEST_COUNT>> #define TEST_COUNT 50000', a) call assert_equal('#define TEST_COUNT 50000', getline('.')) + call assert_fails('cstag DOES_NOT_EXIST', 'E257:') set csto=1 let a = execute('cstag index_to_key') call assert_match('(1 of 1): <<index_to_key>> #define index_to_key(i) ((i) ^ 15167)', a) call assert_equal('#define index_to_key(i) ((i) ^ 15167)', getline('.')) - call assert_fails('cstag xxx', 'E257:') + call assert_fails('cstag DOES_NOT_EXIST', 'E257:') call assert_fails('cstag', 'E562:') + let save_tags = &tags + set tags= + call assert_fails('cstag DOES_NOT_EXIST', 'E257:') + let a = execute('cstag index_to_key') + call assert_match('(1 of 1): <<index_to_key>> #define index_to_key(i) ((i) ^ 15167)', a) + let &tags = save_tags - " Test 18: 'cst' option + " Test: 'cst' option set nocst call assert_fails('tag TEST_COUNT', 'E426:') set cst @@ -189,12 +204,28 @@ func Test_cscopeWithCscopeConnections() let a = execute('tags') call assert_match('1 1 TEST_COUNT\s\+\d\+\s\+#define index_to_key', a) - " Test 19: this should trigger call to cs_print_tags() + " Test: 'cscoperelative' + call mkdir('Xcscoperelative') + cd Xcscoperelative + let a = execute('cs find g test_mf_hash') + call assert_notequal('test_mf_hash(void)', getline('.')) + set cscoperelative + let a = execute('cs find g test_mf_hash') + call assert_equal('test_mf_hash(void)', getline('.')) + set nocscoperelative + cd .. + call delete('Xcscoperelative', 'd') + + " Test: E259: no match found + call assert_fails('cscope find g DOES_NOT_EXIST', 'E259:') + + " Test: this should trigger call to cs_print_tags() " Unclear how to check result though, we just exercise the code. set cst cscopequickfix=s0 call feedkeys(":cs find s main\<CR>", 't') - " Test 20: cscope kill + " Test: cscope kill + call assert_fails('cscope kill', 'E560:') call assert_fails('cscope kill 2', 'E261:') call assert_fails('cscope kill xxx', 'E261:') @@ -211,20 +242,20 @@ func Test_cscopeWithCscopeConnections() let a = execute('cscope kill -1') call assert_equal('', a) - " Test 21: 'csprg' option + " Test: 'csprg' option call assert_equal('cscope', &csprg) set csprg=doesnotexist call assert_fails('cscope add Xcscope2.out', 'E609:') set csprg=cscope - " Test 22: multiple cscope connections + " Test: multiple cscope connections cscope add Xcscope.out cscope add Xcscope2.out . -C let a = execute('cscope show') call assert_match('\n 0 \d\+.*Xcscope.out\s*<none>', a) call assert_match('\n 1 \d\+.*Xcscope2.out\s*\.', a) - " Test 23: test Ex command line completion + " Test: test Ex command line completion call feedkeys(":cs \<C-A>\<C-B>\"\<CR>", 'tx') call assert_equal('"cs add find help kill reset show', @:) @@ -240,19 +271,26 @@ func Test_cscopeWithCscopeConnections() call feedkeys(":cs add Xcscope\<C-A>\<C-B>\"\<CR>", 'tx') call assert_equal('"cs add Xcscope.out Xcscope2.out', @:) - " Test 24: cscope_connection() + " Test: cscope_connection() call assert_equal(cscope_connection(), 1) call assert_equal(cscope_connection(0, 'out'), 1) call assert_equal(cscope_connection(0, 'xxx'), 1) + call assert_equal(cscope_connection(1, 'out'), 1) call assert_equal(cscope_connection(1, 'xxx'), 0) + call assert_equal(cscope_connection(2, 'out'), 0) + call assert_equal(cscope_connection(2, getcwd() .. '/Xcscope.out', 1), 1) + call assert_equal(cscope_connection(3, 'xxx', '..'), 0) call assert_equal(cscope_connection(3, 'out', 'xxx'), 0) call assert_equal(cscope_connection(3, 'out', '.'), 1) + call assert_equal(cscope_connection(4, 'out', '.'), 0) - " CleanUp + call assert_equal(cscope_connection(5, 'out'), 0) + call assert_equal(cscope_connection(-1, 'out'), 0) + call CscopeSetupOrClean(0) endfunc |