// Copyright (c) 2015, the Dart project authors. Please see the AUTHORS file // for details. All rights reserved. Use of this source code is governed by a // BSD-style license that can be found in the LICENSE file. define(['dart_sdk', 'async_helper', 'expect', 'unittest', 'is', 'require', 'test_status'], function(dart_sdk, async_helper, expect, unittest, is, require, test_status) { 'use strict'; async_helper = async_helper.async_helper; let minitest = expect.minitest; let mochaOnError = window.onerror; dart_sdk.dart.trapRuntimeErrors(false); dart_sdk.dart.ignoreWhitelistedErrors(false); dart_sdk._isolate_helper.startRootIsolate(function() {}, []); // Make it easier to debug test failures and required for formatter test that // assumes custom formatters are enabled. dart_sdk._debugger.registerDevtoolsFormatter(); let html_config = unittest.html_config; // Test attributes are a list of strings, or a string for a single // attribute. Valid attributes are: // // 'pass' - test passes (default) // 'skip' - don't run the test // 'fail' - test fails // 'timeout' - test times out // 'slow' - use 5s timeout instead of default 2s. // // Common combinations: const pass = 'pass'; const fail = 'fail'; const skip_timeout = ['skip', 'timeout']; // Browsers const firefox_fail = is.firefox() ? fail : pass; const chrome_fail = is.chrome() ? fail : pass; // These are typically tests with asynchronous exceptions that our // test framework doesn't always catch. const flaky = 'skip'; // Tests marked with this are still using the deprecated unittest package // because they rely on its support for futures and asynchronous tests, which // expect and minitest do not handle. // TODO(rnystrom): Move all of these away from using the async test API so // they can stop using unittest. const async_unittest = ['skip', 'fail']; // The number of expected unittest errors should be zero but unfortunately // there are a lot of broken html unittests. let num_expected_unittest_fails = 4; let num_expected_unittest_errors = 0; // TODO(jmesserly): separate StrongModeError from other errors. let all_status = { 'language': { // Flaky on travis (https://github.com/dart-lang/sdk/issues/27224) 'async_await_test_03_multi': async_unittest, 'async_star_pause_test': fail, 'async_star_await_pauses_test': skip_timeout, // TODO(jmesserly): figure out why this test is hanging. 'async_star_cancel_and_throw_in_finally_test': skip_timeout, 'async_star_cancel_while_paused_test': fail, // TODO(vsm): Re-enable (https://github.com/dart-lang/sdk/issues/28319) 'async_star_test_none_multi': async_unittest, 'async_star_test_01_multi': async_unittest, 'async_star_test_02_multi': async_unittest, 'async_star_test_03_multi': async_unittest, 'async_star_test_04_multi': async_unittest, 'async_star_test_05_multi': async_unittest, 'async_switch_test': fail, 'asyncstar_throw_in_catch_test': ['skip', 'fail'], 'await_future_test': skip_timeout, 'await_for_test': 'slow', 'bit_operations_test_none_multi': fail, // DDC/dart2js canonicalize bitop results to unsigned 'branch_canonicalization_test': fail, // JS bit operations truncate to 32 bits. 'call_test': fail, 'call_closurization_test': fail, // Functions do not expose a "call" method. 'call_test': fail, 'canonical_const2_test': fail, 'canonical_const_test': fail, 'compile_time_constant10_test_none_multi': fail, 'compile_time_constant_a_test': fail, 'compile_time_constant_b_test': fail, 'compile_time_constant_d_test': fail, 'compile_time_constant_k_test_none_multi': fail, 'compile_time_constant_o_test_none_multi': fail, 'const_evaluation_test_01_multi': fail, 'const_switch_test_02_multi': fail, 'const_switch_test_04_multi': fail, 'constructor12_test': fail, 'covariant_subtyping_with_substitution_test': fail, 'custom_await_stack_trace_test': fail, 'cyclic_type2_test': fail, 'cyclic_type_test_02_multi': fail, 'cyclic_type_test_03_multi': fail, 'cyclic_type_test_04_multi': fail, // Deferred libraries are not actually deferred. These tests all test // that synchronous access to the library fails. 'deferred_call_empty_before_load_test': fail, 'deferred_load_library_wrong_args_test_01_multi': fail, 'deferred_not_loaded_check_test': fail, 'deferred_redirecting_factory_test': fail, 'deferred_static_seperate_test': fail, 'double_int_to_string_test': fail, 'dynamic_test': fail, 'exception_test': fail, 'execute_finally6_test': fail, 'expect_test': fail, 'extends_test_lib': fail, 'f_bounded_quantification3_test': fail, 'field_increment_bailout_test': fail, 'field_optimization3_test': fail, 'first_class_types_test': fail, 'flatten_test_01_multi': fail, 'flatten_test_04_multi': fail, 'flatten_test_05_multi': fail, 'flatten_test_08_multi': fail, 'flatten_test_09_multi': fail, 'flatten_test_12_multi': fail, 'for_variable_capture_test': is.firefox('<=50') ? pass : fail, 'function_subtype_inline2_test': fail, 'function_subtype_named1_test': fail, 'function_subtype_named2_test': fail, 'function_subtype_optional1_test': fail, 'function_subtype_optional2_test': fail, 'function_subtype_typearg2_test': fail, 'function_subtype_typearg4_test': fail, 'function_type_alias6_test_none_multi': fail, 'generic_instanceof_test': fail, // runtime strong mode reject 'generic_instanceof2_test': fail, 'generic_is_check_test': fail, 'getter_closure_execution_order_test': fail, 'gc_test': 'slow', 'identical_closure2_test': fail, 'infinite_switch_label_test': fail, 'infinity_test': fail, 'initializing_formal_final_test': fail, 'instance_creation_in_function_annotation_test': fail, 'instanceof2_test': fail, 'instanceof4_test_01_multi': fail, 'instanceof4_test_none_multi': fail, 'integer_division_by_zero_test': fail, 'issue23244_test': fail, 'invocation_mirror_test': fail, // dcall does not correctly detect named arguments 'invocation_mirror2_test': fail, // JsInstanceMirror.delegate unimplemented 'lazy_static3_test': fail, 'least_upper_bound_expansive_test_none_multi': fail, 'left_shift_test': fail, 'list_is_test': fail, 'list_literal3_test': fail, 'main_test_03_multi': fail, 'many_generic_instanceof_test': fail, 'map_literal10_test': fail, 'map_literal7_test': fail, 'memory_swap_test': skip_timeout, 'mint_arithmetic_test': fail, 'modulo_test': fail, 'named_parameter_clash_test': fail, 'named_parameters_passing_falsy_test': is.firefox('<=50') ? fail : pass, 'nan_identical_test': fail, 'nested_switch_label_test': fail, 'number_identifier_test_05_multi': fail, 'number_identity2_test': fail, 'numbers_test': fail, 'regress_16640_test': fail, 'regress_22445_test': fail, 'regress_22777_test': flaky, 'stack_overflow_stacktrace_test': fail, 'stack_overflow_test': fail, 'stacktrace_test': chrome_fail, 'switch_label2_test': fail, 'switch_label_test': fail, 'switch_try_catch_test': fail, 'throwing_lazy_variable_test': fail, 'truncdiv_test': fail, // did not throw 'try_catch_on_syntax_test_10_multi': fail, 'try_catch_on_syntax_test_11_multi': fail, 'type_variable_nested_test': fail, 'bit_operations_test_01_multi': fail, 'bit_operations_test_02_multi': fail, 'bit_operations_test_03_multi': fail, 'bit_operations_test_04_multi': fail, 'deferred_load_constants_test_none_multi': fail, 'external_test_21_multi': fail, 'external_test_24_multi': fail, 'multiline_newline_test_04_multi': fail, 'multiline_newline_test_05_multi': fail, 'multiline_newline_test_06_multi': fail, 'multiline_newline_test_none_multi': fail, // https://github.com/dart-lang/sdk/issues/26124 'prefix10_negative_test': fail, 'library_prefixes_test1': 'skip', // not a test 'library_prefixes_test2': 'skip', // not a test 'top_level_prefixed_library_test': 'skip', // not a test }, 'language/function_type': {}, 'language/covariant_override': {}, 'language/function_type': { 'function_type50_test': fail, 'function_type58_test': fail, }, 'codegen': {}, 'corelib_2': {}, 'corelib_2/regexp': {}, 'lib/async': { 'async_await_zones_test': fail, 'first_regression_test': async_unittest, 'future_or_bad_type_test_implements_multi': fail, 'future_or_bad_type_test_none_multi': fail, 'future_or_non_strong_test': fail, 'future_test_none_multi': fail, 'future_timeout_test': async_unittest, 'intercept_schedule_microtask5_test': async_unittest, 'multiple_timer_test': async_unittest, 'futures_test': fail, 'schedule_microtask2_test': async_unittest, 'schedule_microtask3_test': async_unittest, 'schedule_microtask5_test': async_unittest, 'stream_controller_async_test': async_unittest, 'stream_first_where_test': async_unittest, 'stream_from_iterable_test': async_unittest, 'stream_iterator_test': async_unittest, 'stream_join_test': async_unittest, 'stream_last_where_test': async_unittest, 'stream_periodic2_test': async_unittest, 'stream_periodic3_test': async_unittest, 'stream_periodic4_test': async_unittest, 'stream_periodic5_test': async_unittest, 'stream_periodic6_test': async_unittest, 'stream_periodic_test': async_unittest, 'stream_single_test': async_unittest, 'stream_single_to_multi_subscriber_test': async_unittest, 'stream_state_helper': async_unittest, 'stream_state_nonzero_timer_test': async_unittest, 'stream_state_test': async_unittest, 'stream_subscription_as_future_test': async_unittest, 'stream_subscription_cancel_test': async_unittest, 'stream_timeout_test': async_unittest, 'stream_transform_test': async_unittest, 'stream_transformation_broadcast_test': async_unittest, 'stream_transformer_from_handlers_test': fail, 'timer_cancel1_test': async_unittest, 'timer_cancel2_test': async_unittest, 'timer_cancel_test': async_unittest, 'timer_isActive_test': async_unittest, 'timer_not_available_test': fail, 'timer_repeat_test': async_unittest, 'timer_test': async_unittest, 'zone_error_callback_test': fail, 'zone_run_unary_test': fail, }, 'lib/collection': {}, 'lib/convert': { 'base64_test_01_multi': 'slow', 'chunked_conversion_utf85_test': 'slow', 'encoding_test': skip_timeout, 'json_utf8_chunk_test': skip_timeout, 'latin1_test': skip_timeout, 'streamed_conversion_json_encode1_test': skip_timeout, 'streamed_conversion_json_utf8_decode_test': skip_timeout, 'streamed_conversion_json_utf8_encode_test': skip_timeout, 'streamed_conversion_utf8_decode_test': skip_timeout, 'streamed_conversion_utf8_encode_test': skip_timeout, 'utf85_test': skip_timeout, }, 'lib/html': { 'async_spawnuri_test': async_unittest, 'async_test': async_unittest, // was https://github.com/dart-lang/sdk/issues/27578, needs triage 'audiocontext_test': is.chrome('<=54') ? fail : pass, 'cross_domain_iframe_test': async_unittest, 'cssstyledeclaration_test': async_unittest, 'css_test': async_unittest, // This is failing with a range error, I'm guessing because it's looking // for a stylesheet and the page has none. 'css_rule_list_test': 'fail', 'custom_element_method_clash_test': async_unittest, 'custom_element_name_clash_test': async_unittest, 'custom_elements_23127_test': async_unittest, 'custom_elements_test': async_unittest, // Please do not mark this test as fail. If your change breaks this test, // please look at the test for instructions on how to generate a new // golden file. 'debugger_test': firefox_fail, // https://github.com/dart-lang/sdk/issues/27579. 'element_classes_test': 'fail', 'element_classes_svg_test': 'fail', // Failure: 'Expected 56 to be in the inclusive range [111, 160].'. 'element_offset_test': 'fail', 'element_test': async_unittest, // This may no longer be a valid test? 'element_types_test': is.chrome('<=56') ? pass : fail, 'event_customevent_test': async_unittest, 'events_test': async_unittest, 'fileapi_test': async_unittest, 'filereader_test': async_unittest, 'fontface_loaded_test': async_unittest, 'fontface_test': firefox_fail, 'form_data_test': async_unittest, 'history_test': async_unittest, 'indexeddb_1_test': async_unittest, 'indexeddb_2_test': async_unittest, 'indexeddb_3_test': async_unittest, 'indexeddb_4_test': async_unittest, 'indexeddb_5_test': async_unittest, // was https://github.com/dart-lang/sdk/issues/27578, needs triage 'input_element_test': 'fail', 'interactive_test': async_unittest, 'isolates_test': async_unittest, 'js_interop_1_test': async_unittest, // The "typed literal" test fails because the object does not have "_c". 'js_util_test': 'fail', 'keyboard_event_test': async_unittest, // was https://github.com/dart-lang/sdk/issues/27578, needs triage 'mediasource_test': 'fail', 'media_stream_test': 'fail', // https://github.com/dart-lang/sdk/issues/29071 'messageevent_test': firefox_fail, 'mutationobserver_test': async_unittest, 'native_gc_test': async_unittest, 'postmessage_structured_test': async_unittest, // this is timing out on Chrome Canary only // pinning this skip in case it's a transient canary issue 'queryall_test': is.chrome('59') ? ['skip'] : ['slow'], // see sdk #27794 'request_animation_frame_test': async_unittest, 'resource_http_test': async_unittest, // was https://github.com/dart-lang/sdk/issues/27578, needs triage 'rtc_test': is.chrome('<=55') ? fail : pass, // https://github.com/dart-lang/sdk/issues/29071 'serialized_script_value_test': firefox_fail, 'shadow_dom_test': firefox_fail, // was https://github.com/dart-lang/sdk/issues/27578, needs triage 'speechrecognition_test': firefox_fail, 'text_event_test': firefox_fail, // was https://github.com/dart-lang/sdk/issues/27578, needs triage 'touchevent_test': 'fail', 'transferables_test': async_unittest, 'transition_event_test': async_unittest, 'url_test': async_unittest, 'websocket_test': async_unittest, 'websql_test': async_unittest, 'wheelevent_test': async_unittest, 'worker_api_test': async_unittest, 'worker_test': async_unittest, 'xhr_cross_origin_test': async_unittest, 'xhr_test': async_unittest, // Failing when it gets 3 instead of 42. 'js_typed_interop_default_arg_test_default_value_multi': 'fail', }, 'lib/html/custom': { 'attribute_changed_callback_test': async_unittest, 'constructor_calls_created_synchronously_test': async_unittest, 'created_callback_test': async_unittest, 'entered_left_view_test': async_unittest, 'js_custom_test': async_unittest, 'mirrors_test': async_unittest, 'regress_194523002_test': async_unittest, }, 'lib/math': { // TODO(het): triage 'double_pow_test': fail, 'low_test': fail, 'pi_test': skip_timeout, 'random_big_test': fail, }, 'lib/typed_data': { // No bigint or int64 support 'int32x4_bigint_test': fail, 'int64_list_load_store_test': fail, 'typed_data_hierarchy_int64_test': fail, 'typed_data_list_test': fail, }, 'lib/mirrors': { 'abstract_class_test_none_multi': fail, 'accessor_cache_overflow_test': fail, 'basic_types_in_dart_core_test': fail, 'class_mirror_location_test': fail, 'class_mirror_type_variables_test': fail, 'closurization_equivalence_test': fail, 'constructor_kinds_test_01_multi': fail, 'constructor_kinds_test_none_multi': fail, 'constructor_private_name_test': fail, 'declarations_type_test': fail, 'deferred_mirrors_metadata_test': skip_timeout, 'deferred_mirrors_metatarget_test': skip_timeout, 'deferred_mirrors_update_test': fail, 'empty_test': fail, 'equality_test': fail, 'fake_function_with_call_test': fail, 'field_type_test': fail, 'function_type_mirror_test': fail, 'generic_f_bounded_test_01_multi': fail, 'generic_f_bounded_test_none_multi': fail, 'generic_function_typedef_test': fail, 'generic_interface_test_none_multi': fail, 'generic_local_function_test': fail, 'generic_mixin_applications_test': fail, 'generic_mixin_test': fail, 'generic_superclass_test_01_multi': fail, 'generic_superclass_test_none_multi': fail, 'generic_type_mirror_test': fail, 'generics_double_substitution_test_01_multi': fail, 'generics_double_substitution_test_none_multi': fail, 'generics_dynamic_test': fail, 'generics_special_types_test': fail, 'generics_substitution_test': fail, 'generics_test_none_multi': fail, 'globalized_closures2_test_00_multi': fail, 'globalized_closures2_test_none_multi': fail, 'globalized_closures_test_00_multi': fail, 'globalized_closures_test_none_multi': fail, 'hot_get_field_test': fail, 'hot_set_field_test': fail, 'inherited_metadata_test': fail, 'instance_members_unimplemented_interface_test': fail, 'instance_members_with_override_test': fail, // JsClassMirror.instanceMembers unimplemented 'instantiate_abstract_class_test': fail, 'invocation_fuzz_test_emptyarray_multi': fail, 'invocation_fuzz_test_false_multi': fail, 'invocation_fuzz_test_none_multi': fail, 'invocation_fuzz_test_smi_multi': fail, 'invocation_fuzz_test_string_multi': fail, 'invoke_call_on_closure_test': fail, 'invoke_closurization2_test': fail, 'invoke_closurization_test': fail, 'invoke_import_test': fail, 'invoke_named_test_01_multi': fail, 'invoke_named_test_none_multi': fail, 'invoke_natives_malicious_test': fail, 'invoke_private_test': fail, 'invoke_private_wrong_library_test': fail, 'invoke_test': fail, 'invoke_throws_test': fail, 'libraries_test': fail, 'library_imports_bad_metadata_test_none_multi': fail, 'library_metadata_test': fail, 'library_uri_io_test': async_unittest, 'library_uri_package_test': async_unittest, 'list_constructor_test_01_multi': fail, 'list_constructor_test_none_multi': fail, 'load_library_test': fail, 'local_function_is_static_test': fail, 'local_isolate_test': fail, 'metadata_allowed_values_test_none_multi': fail, 'metadata_scope_test_none_multi': fail, 'metadata_test': fail, 'method_mirror_location_test': fail, 'method_mirror_returntype_test': fail, 'method_mirror_source_line_ending_test': fail, 'method_mirror_source_test': fail, 'mirrors_reader_test': fail, 'mirrors_used_typedef_declaration_test_01_multi': fail, 'mirrors_used_typedef_declaration_test_none_multi': fail, 'mixin_test': fail, 'null2_test': fail, 'null_test': fail, 'other_declarations_location_test': fail, 'parameter_annotation_mirror_test': fail, 'parameter_is_const_test_none_multi': fail, 'parameter_metadata_test': fail, 'private_class_field_test': fail, 'private_symbol_mangling_test': fail, 'private_types_test': fail, 'reflect_class_test_none_multi': fail, 'reflect_runtime_type_test': fail, 'reflect_uninstantiated_class_test': fail, 'reflected_type_classes_test_none_multi': fail, 'reflected_type_function_type_test': fail, 'reflected_type_special_types_test': fail, 'reflected_type_test_none_multi': fail, 'reflected_type_typedefs_test': fail, 'reflected_type_typevars_test': fail, 'regress_14304_test': fail, 'regress_26187_test': fail, 'relation_assignable_test': fail, 'relation_subtype_test': fail, 'set_field_with_final_test': fail, 'set_field_with_final_inheritance_test': fail, 'symbol_validation_test_01_multi': fail, 'symbol_validation_test_none_multi': fail, 'to_string_test': fail, 'type_argument_is_type_variable_test': fail, 'type_variable_is_static_test': fail, 'type_variable_owner_test_01_multi': fail, 'type_variable_owner_test_none_multi': fail, 'typedef_deferred_library_test': fail, // Isolate spawn not support 'typedef_library_test': fail, 'typedef_metadata_test': fail, 'typedef_test': fail, 'typevariable_mirror_metadata_test': fail, 'unnamed_library_test': fail, 'variable_is_const_test_none_multi': fail, }, }; function countMatches(text, regex) { let matches = text.match(regex); return matches ? matches.length : 0; } function libraryName(name) { return name.replace(/-/g, '$45'); } let unittest_tests = []; let unittestAccidentallyInitialized = false; // Pattern for selecting out generated test files in sub-directories // of the codegen directory. These are the language, corelib, etc // tests let languageTestPattern = new RegExp('gen/codegen_output/(.*)/([^/]*_test[^/]*)'); // Pattern for selecting out generated test files in the toplevel // codegen directory. These are codegen tests that should be // executed. let codegenTestPattern = new RegExp('gen/codegen_output/([^/]*_test[^/]*)'); // We need to let Dart unittest control when tests are run not mocha. // mocha.allowUncaught(true); for (let testFile of allTestFiles) { let status_group; let name; let module; let match = languageTestPattern.exec(testFile); if (match != null) { status_group = match[1]; name = match[2]; module = match[0]; } else if ((match = codegenTestPattern.exec(testFile)) != null) { status_group = 'codegen'; name = match[1]; module = match[0]; } if (match != null) { let status = all_status[status_group]; if (status == null) throw "No status for '" + status_group + "'"; let expectation = status[name]; if (expectation == null) expectation = []; if (typeof expectation == 'string') expectation = [expectation]; let has = (tag) => expectation.indexOf(tag) >= 0; if (has('skip')) { let why = 'for unknown reason'; if (has('timeout')) why = 'known timeout'; if (has('fail')) why = 'known failure'; console.debug('Skipping ' + why + ': ' + name); continue; } // A few tests are special because they use package:unittest. // We run them below. let mainLibrary = require(module)[libraryName(name)]; if (mainLibrary._usesUnittestPackage) { unittest_tests.push(() => { console.log('Running unittest test ' + testFile); mainLibrary.main(); }); continue; } var fullName = status_group + '/' + name; test(fullName, function(done) { // 'function' to allow `this.timeout`. console.debug('Running test: ' + fullName); // Many tests are async. Currently, tests can indicate this in // two different ways. First, `main` can call (in Dart) // `async_helper.asyncStart`. We can check if this happened by // querying `async_helper.asyncTestStarted` afterward and waiting for // the callback if so. Second, `main` can return a `Future`. If so, // we wait for that to complete. If neither is true, we assume the // test is synchronous. // // A 'failing' test will throw an exception. This exception may be // synchronous (i.e., during `main`) or asynchronous (after `main` in // lieu of the callback/future). The latter exceptions are not // directly caught. Instead, we intercept `window.onerror` to detect // them. // // Note, if the test is marked 'negative' or 'fail', than pass and fail // are effectively inverted: only a success is reported. // // In all cases, we funnel test completion through the `finish` handler // below to handle reporting (based on status) and cleanup state. // // A test can finish in one of several ways: // 1. Synchronous without an error. In this case, `main` returns // null and did not set `async_helper`. `finish` is invoked // immediately. // 2. Synchronous error. `main` throws an error. `finish` // is invoked immediately with the error. // 3. `Future` without an error. In this case, the future completes // and asynchronously invokes `finish`. // 4. Via `async_helper` without an error. In this case, the // `async_helper` library triggers `finish` via its callback. // 5. Asynchronously with an error. In this case, `window.onerror` // triggers `finish` with the error. // 6. Hangs. In this case, we rely on the underlying mocha framework // timeout. // // TODO(vsm): This currently doesn't handle tests that trigger multiple // asynchronous exceptions. let negative = /negative_test/.test(name) || mainLibrary._expectRuntimeError; let fail = has('fail'); function finish(error) { // If the test left any lingering detritus in the DOM, blow it away // so it doesn't interfere with later tests. if (fail) { if (negative) { if (error) { error = new Error( "negative test marked as 'fail' " + "but passed by throwing:\n" + error); } } else if (error) { error = null } else { error = new Error("test marked as 'fail' but passed"); } } else if (negative) { if (!error) { error = new Error("test marked as 'negative' but did not throw"); } else { error = null; } } minitest.finishTests(); document.body.innerHTML = ''; console.log("cleared"); if (error && !(error instanceof Error)) error = new Error(error); done(error); } // Intercept uncaught exceptions window.onerror = function(message, url, line, column, error) { console.warn('Asynchronous error in ' + name + ': ' + message); if (!error) { error = new Error(message); } finish(error); }; async_helper.asyncTestInitialize(finish); if (has('slow')) this.timeout(10000); var result; try { var result = mainLibrary.main(); if (result && !(dart_sdk.async.Future.is(result))) { result = null; } } catch (e) { finish(e); } // Ensure this isn't a unittest if (!unittestAccidentallyInitialized && unittest.src__test_environment.environment.initialized) { // This suppresses duplicate messages for later tests unittestAccidentallyInitialized = true; finish(new Error('Test ' + name + ' must be marked as a unittest')); } else if (!async_helper.asyncTestStarted) { if (!result) { finish(); } else { result.then(dart_sdk.dart.dynamic)(() => finish(), { onError: (e) => finish(e) }); } } }); } } // We run these tests in a mocha test wrapper to avoid the confusing failure // case of dart unittests being interleaved with mocha tests. // In practice we are really just suppressing all mocha test behavior while // Dart unittests run and then re-enabling it when the dart tests complete. html_config.useHtmlConfiguration(); test('run all dart unittests', function(done) { // 'function' to allow `this.timeout` // Use the whitelist for all unittests - there may be an error in the framework // itself. dart_sdk.dart.ignoreWhitelistedErrors(true); if (unittest_tests.length == 0) return done(); // TODO(vsm): We're using an old deprecated version of unittest. // We need to migrate all tests (in the SDK itself) off of // unittest. // All unittests need to be explicitly marked as such above. If // not, the unittest framework will be run in a 'normal' test and // left in an inconsistent state at this point triggering spurious // failures. This check ensures we're not in such a state. If it fails, // we've likely added a new unittest and need to categorize it as such. if (unittest.src__test_environment.environment.testCases[dart_sdk.dartx.length] != 0) { return done(new Error('Unittest framework in an invalid state')); } this.timeout(100000000); this.enableTimeouts(false); // Suppress mocha on-error handling because it will mess up unittests. window.onerror = function(err, url, line) { console.error(err, url, line); }; window.addEventListener('message', (event) => { if (event.data == 'unittest-suite-done') { window.console.log("Done running unittests"); let output = document.body.textContent; // Restore the Mocha onerror handler in case future tests need to run. window.onerror = mochaOnError; this.enableTimeouts(true); dart_sdk.dart.ignoreWhitelistedErrors(false); let numErrors = countMatches(output, /\d\s+ERROR/g); let numFails = countMatches(output, /\d\s+FAIL/g); if (numErrors != num_expected_unittest_errors || numFails != num_expected_unittest_fails) { output = "Expected " + num_expected_unittest_fails + " fail and " + num_expected_unittest_errors + " error unittests, got " + numFails + " fail and " + numErrors + "error tests.\n" + output; console.error(output); done(new Error(output)); } else { console.log(output); done(); } } }); for (let action of unittest_tests) { try { action(); } catch (e) { console.error("Caught error tying to setup test:", e); } } }); });