| " Test that the methods used for testing work. |
| |
| func Test_assert_false() |
| call assert_equal(0, assert_false(0)) |
| call assert_equal(0, assert_false(v:false)) |
| call assert_equal(0, v:false->assert_false()) |
| |
| call assert_equal(1, assert_false(123)) |
| call assert_match("Expected False but got 123", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call assert_equal(1, 123->assert_false()) |
| call assert_match("Expected False but got 123", v:errors[0]) |
| call remove(v:errors, 0) |
| endfunc |
| |
| func Test_assert_true() |
| call assert_equal(0, assert_true(1)) |
| call assert_equal(0, assert_true(123)) |
| call assert_equal(0, assert_true(v:true)) |
| call assert_equal(0, v:true->assert_true()) |
| |
| call assert_equal(1, assert_true(0)) |
| call assert_match("Expected True but got 0", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call assert_equal(1, 0->assert_true()) |
| call assert_match("Expected True but got 0", v:errors[0]) |
| call remove(v:errors, 0) |
| endfunc |
| |
| func Test_assert_equal() |
| let s = 'foo' |
| call assert_equal(0, assert_equal('foo', s)) |
| let n = 4 |
| call assert_equal(0, assert_equal(4, n)) |
| let l = [1, 2, 3] |
| call assert_equal(0, assert_equal([1, 2, 3], l)) |
| call assert_equal(test_null_list(), test_null_list()) |
| call assert_equal(test_null_list(), []) |
| call assert_equal([], test_null_list()) |
| |
| let s = 'foo' |
| call assert_equal(1, assert_equal('bar', s)) |
| call assert_match("Expected 'bar' but got 'foo'", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| let s = 'αβγ' |
| call assert_equal(1, assert_equal('δεζ', s)) |
| call assert_match("Expected 'δεζ' but got 'αβγ'", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call assert_equal('XxxxxxxxxxxxxxxxxxxxxxX', 'XyyyyyyyyyyyyyyyyyyyyyyyyyX') |
| call assert_match("Expected 'X\\\\\\[x occurs 21 times]X' but got 'X\\\\\\[y occurs 25 times]X'", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call assert_equal('ΩωωωωωωωωωωωωωωωωωωωωωΩ', 'ΩψψψψψψψψψψψψψψψψψψψψψψψψψΩ') |
| call assert_match("Expected 'Ω\\\\\\[ω occurs 21 times]Ω' but got 'Ω\\\\\\[ψ occurs 25 times]Ω'", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| " special characters are escaped |
| call assert_equal("\b\e\f\n\t\r\\\x01\x7f", 'x') |
| call assert_match('Expected ''\\b\\e\\f\\n\\t\\r\\\\\\x01\\x7f'' but got ''x''', v:errors[0]) |
| call remove(v:errors, 0) |
| |
| " many composing characters are handled properly |
| call setline(1, ' ') |
| norm 100gr݀ |
| call assert_equal(1, getline(1)) |
| call assert_match("Expected 1 but got '.* occurs 100 times]'", v:errors[0]) |
| call remove(v:errors, 0) |
| bwipe! |
| endfunc |
| |
| func Test_assert_equal_dict() |
| call assert_equal(0, assert_equal(#{one: 1, two: 2}, #{two: 2, one: 1})) |
| |
| call assert_equal(1, assert_equal(#{one: 1, two: 2}, #{two: 2, one: 3})) |
| call assert_match("Expected {'one': 1} but got {'one': 3} - 1 equal item omitted", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call assert_equal(1, assert_equal(#{one: 1, two: 2}, #{two: 22, one: 11})) |
| call assert_match("Expected {'one': 1, 'two': 2} but got {'one': 11, 'two': 22}", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call assert_equal(1, assert_equal(#{}, #{two: 2, one: 1})) |
| call assert_match("Expected {} but got {'one': 1, 'two': 2}", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call assert_equal(1, assert_equal(#{two: 2, one: 1}, #{})) |
| call assert_match("Expected {'one': 1, 'two': 2} but got {}", v:errors[0]) |
| call remove(v:errors, 0) |
| endfunc |
| |
| func Test_assert_equalfile() |
| call assert_equal(1, assert_equalfile('abcabc', 'xyzxyz')) |
| call assert_match("E485: Can't read file abcabc", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| let goodtext = ["one", "two", "three"] |
| call writefile(goodtext, 'Xone', 'D') |
| call assert_equal(1, 'Xone'->assert_equalfile('xyzxyz')) |
| call assert_match("E485: Can't read file xyzxyz", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call writefile(goodtext, 'Xtwo', 'D') |
| call assert_equal(0, assert_equalfile('Xone', 'Xtwo')) |
| |
| call writefile([goodtext[0]], 'Xone') |
| call assert_equal(1, assert_equalfile('Xone', 'Xtwo')) |
| call assert_match("first file is shorter", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call writefile(goodtext, 'Xone') |
| call writefile([goodtext[0]], 'Xtwo') |
| call assert_equal(1, assert_equalfile('Xone', 'Xtwo')) |
| call assert_match("second file is shorter", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call writefile(['1234X89'], 'Xone') |
| call writefile(['1234Y89'], 'Xtwo') |
| call assert_equal(1, assert_equalfile('Xone', 'Xtwo')) |
| call assert_match('difference at byte 4, line 1 after "1234X" vs "1234Y"', v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call writefile([repeat('x', 234) .. 'X'], 'Xone') |
| call writefile([repeat('x', 234) .. 'Y'], 'Xtwo') |
| call assert_equal(1, assert_equalfile('Xone', 'Xtwo')) |
| let xes = repeat('x', 134) |
| call assert_match('difference at byte 234, line 1 after "' .. xes .. 'X" vs "' .. xes .. 'Y"', v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call assert_equal(1, assert_equalfile('Xone', 'Xtwo', 'a message')) |
| call assert_match("a message: difference at byte 234, line 1 after", v:errors[0]) |
| call remove(v:errors, 0) |
| endfunc |
| |
| func Test_assert_notequal() |
| let n = 4 |
| call assert_equal(0, assert_notequal('foo', n)) |
| let s = 'foo' |
| call assert_equal(0, assert_notequal([1, 2, 3], s)) |
| |
| call assert_equal(1, assert_notequal('foo', s)) |
| call assert_match("Expected not equal to 'foo'", v:errors[0]) |
| call remove(v:errors, 0) |
| endfunc |
| |
| func Test_assert_report() |
| call assert_equal(1, assert_report('something is wrong')) |
| call assert_match('something is wrong', v:errors[0]) |
| call remove(v:errors, 0) |
| call assert_equal(1, 'also wrong'->assert_report()) |
| call assert_match('also wrong', v:errors[0]) |
| call remove(v:errors, 0) |
| endfunc |
| |
| func Test_assert_exception() |
| try |
| nocommand |
| catch |
| call assert_equal(0, assert_exception('E492:')) |
| endtry |
| |
| try |
| nocommand |
| catch |
| call assert_equal(1, assert_exception('E12345:')) |
| endtry |
| call assert_match("Expected 'E12345:' but got 'Vim:E492: ", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| try |
| nocommand |
| catch |
| try |
| " illegal argument, get NULL for error |
| call assert_equal(1, assert_exception([])) |
| catch |
| call assert_equal(0, assert_exception('E730:')) |
| endtry |
| endtry |
| |
| call assert_equal(1, assert_exception('E492:')) |
| call assert_match('v:exception is not set', v:errors[0]) |
| call remove(v:errors, 0) |
| endfunc |
| |
| func Test_wrong_error_type() |
| let save_verrors = v:errors |
| let v:['errors'] = {'foo': 3} |
| call assert_equal('yes', 'no') |
| let verrors = v:errors |
| let v:errors = save_verrors |
| call assert_equal(type([]), type(verrors)) |
| endfunc |
| |
| func Test_compare_fail() |
| let s:v = {} |
| let s:x = {"a": s:v} |
| let s:v["b"] = s:x |
| let s:w = {"c": s:x, "d": ''} |
| try |
| call assert_equal(s:w, '') |
| catch |
| call assert_equal(0, assert_exception('E724:')) |
| call assert_match("Expected NULL but got ''", v:errors[0]) |
| call remove(v:errors, 0) |
| endtry |
| endfunc |
| |
| func Test_match() |
| call assert_equal(0, assert_match('^f.*b.*r$', 'foobar')) |
| |
| call assert_equal(1, assert_match('bar.*foo', 'foobar')) |
| call assert_match("Pattern 'bar.*foo' does not match 'foobar'", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call assert_equal(1, assert_match('bar.*foo', 'foobar', 'wrong')) |
| call assert_match('wrong', v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call assert_equal(1, 'foobar'->assert_match('bar.*foo', 'wrong')) |
| call assert_match('wrong', v:errors[0]) |
| call remove(v:errors, 0) |
| endfunc |
| |
| func Test_notmatch() |
| call assert_equal(0, assert_notmatch('foo', 'bar')) |
| call assert_equal(0, assert_notmatch('^foobar$', 'foobars')) |
| |
| call assert_equal(1, assert_notmatch('foo', 'foobar')) |
| call assert_match("Pattern 'foo' does match 'foobar'", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call assert_equal(1, 'foobar'->assert_notmatch('foo')) |
| call assert_match("Pattern 'foo' does match 'foobar'", v:errors[0]) |
| call remove(v:errors, 0) |
| endfunc |
| |
| func Test_assert_fail_fails() |
| call assert_equal(1, assert_fails('xxx', 'E12345')) |
| call assert_match("Expected 'E12345' but got 'E492:", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call assert_equal(1, assert_fails('xxx', 'E9876', 'stupid')) |
| call assert_match("stupid: Expected 'E9876' but got 'E492:", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call assert_equal(1, assert_fails('xxx', ['E9876'])) |
| call assert_match("Expected 'E9876' but got 'E492:", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call assert_equal(1, assert_fails('xxx', ['E492:', 'E9876'])) |
| call assert_match("Expected 'E9876' but got 'E492:", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call assert_equal(1, assert_fails('echo', '', 'echo command')) |
| call assert_match("command did not fail: echo command", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call assert_equal(1, 'echo'->assert_fails('', 'echo command')) |
| call assert_match("command did not fail: echo command", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| try |
| call assert_equal(1, assert_fails('xxx', [])) |
| catch |
| let exp = v:exception |
| endtry |
| call assert_match("E856: \"assert_fails()\" second argument", exp) |
| |
| try |
| call assert_equal(1, assert_fails('xxx', ['1', '2', '3'])) |
| catch |
| let exp = v:exception |
| endtry |
| call assert_match("E856: \"assert_fails()\" second argument", exp) |
| |
| try |
| call assert_equal(1, assert_fails('xxx', test_null_list())) |
| catch |
| let exp = v:exception |
| endtry |
| call assert_match("E856: \"assert_fails()\" second argument", exp) |
| |
| try |
| call assert_equal(1, assert_fails('xxx', [])) |
| catch |
| let exp = v:exception |
| endtry |
| call assert_match("E856: \"assert_fails()\" second argument", exp) |
| |
| try |
| call assert_equal(1, assert_fails('xxx', #{one: 1})) |
| catch |
| let exp = v:exception |
| endtry |
| call assert_match("E1222: String or List required for argument 2", exp) |
| |
| try |
| call assert_equal(0, assert_fails('xxx', [#{one: 1}])) |
| catch |
| let exp = v:exception |
| endtry |
| call assert_match("E731: Using a Dictionary as a String", exp) |
| |
| let exp = '' |
| try |
| call assert_equal(0, assert_fails('xxx', ['E492', #{one: 1}])) |
| catch |
| let exp = v:exception |
| endtry |
| call assert_match("E731: Using a Dictionary as a String", exp) |
| |
| try |
| call assert_equal(1, assert_fails('xxx', 'E492', '', 'burp')) |
| catch |
| let exp = v:exception |
| endtry |
| call assert_match("E1210: Number required for argument 4", exp) |
| |
| try |
| call assert_equal(1, assert_fails('xxx', 'E492', '', 54, 123)) |
| catch |
| let exp = v:exception |
| endtry |
| call assert_match("E1174: String required for argument 5", exp) |
| |
| call assert_equal(1, assert_fails('c0', ['', '\(.\)\1'])) |
| call assert_match("Expected '\\\\\\\\(.\\\\\\\\)\\\\\\\\1' but got 'E939: Positive count required: c0': c0", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| " Test for matching the line number and the script name in an error message |
| call writefile(['', 'call Xnonexisting()'], 'Xassertfails.vim', 'D') |
| call assert_fails('source Xassertfails.vim', 'E117:', '', 10) |
| call assert_match("Expected 10 but got 2", v:errors[0]) |
| call remove(v:errors, 0) |
| call assert_fails('source Xassertfails.vim', 'E117:', '', 2, 'Xabc') |
| call assert_match("Expected 'Xabc' but got .*Xassertfails.vim", v:errors[0]) |
| call remove(v:errors, 0) |
| endfunc |
| |
| func Test_assert_wrong_arg_emsg_off() |
| CheckFeature folding |
| |
| new |
| call setline(1, ['foo', 'bar']) |
| 1,2fold |
| |
| " This used to crash Vim |
| let &l:foldtext = 'assert_match({}, {})' |
| redraw! |
| |
| let &l:foldtext = 'assert_equalfile({}, {})' |
| redraw! |
| |
| bwipe! |
| endfunc |
| |
| func Test_assert_fails_in_try_block() |
| try |
| call assert_equal(0, assert_fails('throw "error"')) |
| endtry |
| endfunc |
| |
| " Test that assert_fails() in a timer does not cause a hit-enter prompt. |
| " Requires using a terminal, in regular tests the hit-enter prompt won't be |
| " triggered. |
| func Test_assert_fails_in_timer() |
| CheckRunVimInTerminal |
| |
| let buf = RunVimInTerminal('', {'rows': 6}) |
| let cmd = ":call timer_start(0, {-> assert_fails('call', 'E471:')})" |
| call term_sendkeys(buf, cmd) |
| call WaitForAssert({-> assert_equal(cmd, term_getline(buf, 6))}) |
| call term_sendkeys(buf, "\<CR>") |
| call TermWait(buf, 100) |
| call assert_match('E471: Argument required', term_getline(buf, 6)) |
| |
| call StopVimInTerminal(buf) |
| endfunc |
| |
| func Test_assert_beeps() |
| new |
| call assert_equal(0, assert_beeps('normal h')) |
| |
| call assert_equal(1, assert_beeps('normal 0')) |
| call assert_match("command did not beep: normal 0", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call assert_equal(0, 'normal h'->assert_beeps()) |
| call assert_equal(1, 'normal 0'->assert_beeps()) |
| call assert_match("command did not beep: normal 0", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| bwipe |
| endfunc |
| |
| func Test_assert_nobeep() |
| call assert_equal(1, assert_nobeep('normal! cr')) |
| call assert_match("command did beep: normal! cr", v:errors[0]) |
| call remove(v:errors, 0) |
| endfunc |
| |
| func Test_assert_inrange() |
| call assert_equal(0, assert_inrange(7, 7, 7)) |
| call assert_equal(0, assert_inrange(5, 7, 5)) |
| call assert_equal(0, assert_inrange(5, 7, 6)) |
| call assert_equal(0, assert_inrange(5, 7, 7)) |
| |
| call assert_equal(1, assert_inrange(5, 7, 4)) |
| call assert_match("Expected range 5 - 7, but got 4", v:errors[0]) |
| call remove(v:errors, 0) |
| call assert_equal(1, assert_inrange(5, 7, 8)) |
| call assert_match("Expected range 5 - 7, but got 8", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call assert_equal(0, 5->assert_inrange(5, 7)) |
| call assert_equal(0, 7->assert_inrange(5, 7)) |
| call assert_equal(1, 8->assert_inrange(5, 7)) |
| call assert_match("Expected range 5 - 7, but got 8", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| call assert_fails('call assert_inrange(1, 1)', 'E119:') |
| |
| call assert_equal(0, assert_inrange(7.0, 7, 7)) |
| call assert_equal(0, assert_inrange(7, 7.0, 7)) |
| call assert_equal(0, assert_inrange(7, 7, 7.0)) |
| call assert_equal(0, assert_inrange(5, 7, 5.0)) |
| call assert_equal(0, assert_inrange(5, 7, 6.0)) |
| call assert_equal(0, assert_inrange(5, 7, 7.0)) |
| |
| call assert_equal(1, assert_inrange(5, 7, 4.0)) |
| call assert_match("Expected range 5.0 - 7.0, but got 4.0", v:errors[0]) |
| call remove(v:errors, 0) |
| call assert_equal(1, assert_inrange(5, 7, 8.0)) |
| call assert_match("Expected range 5.0 - 7.0, but got 8.0", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| " Use a custom message |
| call assert_equal(1, assert_inrange(5, 7, 8, "Higher")) |
| call assert_match("Higher: Expected range 5 - 7, but got 8", v:errors[0]) |
| call remove(v:errors, 0) |
| call assert_equal(1, assert_inrange(5, 7, 8.0, "Higher")) |
| call assert_match("Higher: Expected range 5.0 - 7.0, but got 8.0", v:errors[0]) |
| call remove(v:errors, 0) |
| |
| " Invalid arguments |
| call assert_fails("call assert_inrange([], 2, 3)", 'E1219:') |
| call assert_fails("call assert_inrange(1, [], 3)", 'E1219:') |
| call assert_fails("call assert_inrange(1, 2, [])", 'E1219:') |
| endfunc |
| |
| func Test_assert_with_msg() |
| call assert_equal('foo', 'bar', 'testing') |
| call assert_match("testing: Expected 'foo' but got 'bar'", v:errors[0]) |
| call remove(v:errors, 0) |
| endfunc |
| |
| func Test_override() |
| call test_override('char_avail', 1) |
| eval 1->test_override('redraw') |
| call test_override('ALL', 0) |
| call assert_fails("call test_override('xxx', 1)", 'E475:') |
| call assert_fails("call test_override('redraw', 'yes')", 'E1210:') |
| endfunc |
| |
| func Test_mouse_position() |
| let save_mouse = &mouse |
| set mouse=a |
| new |
| call setline(1, ['line one', 'line two']) |
| call assert_equal([0, 1, 1, 0], getpos('.')) |
| call test_setmouse(1, 5) |
| call feedkeys("\<LeftMouse>", "xt") |
| call assert_equal([0, 1, 5, 0], getpos('.')) |
| call test_setmouse(2, 20) |
| call feedkeys("\<LeftMouse>", "xt") |
| call assert_equal([0, 2, 8, 0], getpos('.')) |
| call test_setmouse(5, 1) |
| call feedkeys("\<LeftMouse>", "xt") |
| call assert_equal([0, 2, 1, 0], getpos('.')) |
| call assert_fails('call test_setmouse("", 2)', 'E474:') |
| call assert_fails('call test_setmouse(1, "")', 'E474:') |
| bwipe! |
| let &mouse = save_mouse |
| endfunc |
| |
| func Test_user_is_happy() |
| smile |
| sleep 300m |
| endfunc |
| |
| " Test for the test_alloc_fail() function |
| func Test_test_alloc_fail() |
| call assert_fails('call test_alloc_fail([], 1, 1)', 'E474:') |
| call assert_fails('call test_alloc_fail(10, [], 1)', 'E474:') |
| call assert_fails('call test_alloc_fail(10, 1, [])', 'E474:') |
| call assert_fails('call test_alloc_fail(999999, 1, 1)', 'E474:') |
| endfunc |
| |
| " Test for the test_option_not_set() function |
| func Test_test_option_not_set() |
| call assert_fails('call test_option_not_set("Xinvalidopt")', 'E475:') |
| endfunc |
| |
| " Must be last. |
| func Test_zz_quit_detected() |
| " Verify that if a test function ends Vim the test script detects this. |
| quit |
| endfunc |
| |
| " vim: shiftwidth=2 sts=2 expandtab |