diff options
Diffstat (limited to 'addons/gdUnit4/src/asserts/GdUnitFailureAssertImpl.gd')
| -rw-r--r-- | addons/gdUnit4/src/asserts/GdUnitFailureAssertImpl.gd | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/addons/gdUnit4/src/asserts/GdUnitFailureAssertImpl.gd b/addons/gdUnit4/src/asserts/GdUnitFailureAssertImpl.gd new file mode 100644 index 0000000..198624c --- /dev/null +++ b/addons/gdUnit4/src/asserts/GdUnitFailureAssertImpl.gd @@ -0,0 +1,136 @@ +extends GdUnitFailureAssert + +const GdUnitTools := preload("res://addons/gdUnit4/src/core/GdUnitTools.gd") + +var _is_failed := false +var _failure_message: String +var _current_failure_message := "" +var _custom_failure_message := "" +var _additional_failure_message := "" + + +func _set_do_expect_fail(enabled :bool = true) -> void: + Engine.set_meta(GdUnitConstants.EXPECT_ASSERT_REPORT_FAILURES, enabled) + + +func execute_and_await(assertion :Callable, do_await := true) -> GdUnitFailureAssert: + # do not report any failure from the original assertion we want to test + _set_do_expect_fail(true) + var thread_context := GdUnitThreadManager.get_current_context() + thread_context.set_assert(null) + @warning_ignore("return_value_discarded") + GdUnitSignals.instance().gdunit_set_test_failed.connect(_on_test_failed) + # execute the given assertion as callable + if do_await: + await assertion.call() + else: + assertion.call() + _set_do_expect_fail(false) + # get the assert instance from current tread context + var current_assert := thread_context.get_assert() + if not is_instance_of(current_assert, GdUnitAssert): + _is_failed = true + _failure_message = "Invalid Callable! It must be a callable of 'GdUnitAssert'" + return self + @warning_ignore("unsafe_method_access") + _failure_message = current_assert.failure_message() + return self + + +func execute(assertion :Callable) -> GdUnitFailureAssert: + @warning_ignore("return_value_discarded") + execute_and_await(assertion, false) + return self + + +func _on_test_failed(value :bool) -> void: + _is_failed = value + + +func is_equal(_expected: Variant) -> GdUnitFailureAssert: + return _report_error("Not implemented") + + +func is_not_equal(_expected: Variant) -> GdUnitFailureAssert: + return _report_error("Not implemented") + + +func is_null() -> GdUnitFailureAssert: + return _report_error("Not implemented") + + +func is_not_null() -> GdUnitFailureAssert: + return _report_error("Not implemented") + + +func override_failure_message(message: String) -> GdUnitFailureAssert: + _custom_failure_message = message + return self + + +func append_failure_message(message: String) -> GdUnitFailureAssert: + _additional_failure_message = message + return self + + +func is_success() -> GdUnitFailureAssert: + if _is_failed: + return _report_error("Expect: assertion ends successfully.") + return self + + +func is_failed() -> GdUnitFailureAssert: + if not _is_failed: + return _report_error("Expect: assertion fails.") + return self + + +func has_line(expected :int) -> GdUnitFailureAssert: + var current := GdAssertReports.get_last_error_line_number() + if current != expected: + return _report_error("Expect: to failed on line '%d'\n but was '%d'." % [expected, current]) + return self + + +func has_message(expected :String) -> GdUnitFailureAssert: + @warning_ignore("return_value_discarded") + is_failed() + var expected_error := GdUnitTools.normalize_text(GdUnitTools.richtext_normalize(expected)) + var current_error := GdUnitTools.normalize_text(GdUnitTools.richtext_normalize(_failure_message)) + if current_error != expected_error: + var diffs := GdDiffTool.string_diff(current_error, expected_error) + var current := GdAssertMessages.colored_array_div(diffs[1]) + return _report_error(GdAssertMessages.error_not_same_error(current, expected_error)) + return self + + +func contains_message(expected :String) -> GdUnitFailureAssert: + var expected_error := GdUnitTools.normalize_text(expected) + var current_error := GdUnitTools.normalize_text(GdUnitTools.richtext_normalize(_failure_message)) + if not current_error.contains(expected_error): + var diffs := GdDiffTool.string_diff(current_error, expected_error) + var current := GdAssertMessages.colored_array_div(diffs[1]) + return _report_error(GdAssertMessages.error_not_same_error(current, expected_error)) + return self + + +func starts_with_message(expected :String) -> GdUnitFailureAssert: + var expected_error := GdUnitTools.normalize_text(expected) + var current_error := GdUnitTools.normalize_text(GdUnitTools.richtext_normalize(_failure_message)) + if current_error.find(expected_error) != 0: + var diffs := GdDiffTool.string_diff(current_error, expected_error) + var current := GdAssertMessages.colored_array_div(diffs[1]) + return _report_error(GdAssertMessages.error_not_same_error(current, expected_error)) + return self + + +func _report_error(error_message :String, failure_line_number: int = -1) -> GdUnitAssert: + var line_number := failure_line_number if failure_line_number != -1 else GdUnitAssertions.get_line_number() + _current_failure_message = GdAssertMessages.build_failure_message(error_message, _additional_failure_message, _custom_failure_message) + GdAssertReports.report_error(_current_failure_message, line_number) + return self + + +func _report_success() -> GdUnitFailureAssert: + GdAssertReports.report_success() + return self |