diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/nvim/testdir/test_assert.vim | 174 |
1 files changed, 174 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_assert.vim b/src/nvim/testdir/test_assert.vim index 52f243aaea..28c5948142 100644 --- a/src/nvim/testdir/test_assert.vim +++ b/src/nvim/testdir/test_assert.vim @@ -1,5 +1,55 @@ " 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(v:_null_list, v:_null_list) + call assert_equal(v:_null_list, []) + call assert_equal([], v:_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) + + 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) +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]) @@ -46,17 +96,129 @@ func Test_assert_equalfile() call delete('Xtwo') 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 + try + " illegal argument, get NULL for error + call assert_equal(1, assert_exception([])) + catch + call assert_equal(0, assert_exception('E730:')) + endtry + endtry +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_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('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) +endfunc + func Test_assert_fails_in_try_block() try call assert_equal(0, assert_fails('throw "error"')) endtry 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_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) @@ -64,6 +226,12 @@ func Test_assert_inrange() 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:') if has('float') @@ -83,6 +251,12 @@ func Test_assert_inrange() endif 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 + " Must be last. func Test_zz_quit_detected() " Verify that if a test function ends Vim the test script detects this. |