mirror of
https://github.com/flutter/flutter
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143 lines
5.1 KiB
Dart
143 lines
5.1 KiB
Dart
// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// @dart = 2.8
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import 'package:flutter_tools/src/build_info.dart';
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import 'package:flutter_tools/src/doctor.dart';
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import 'package:flutter_tools/src/reporting/reporting.dart';
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import 'package:package_config/package_config.dart';
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import '../../src/common.dart';
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void main() {
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testWithoutContext('DoctorResultEvent sends usage event for each sub validator', () async {
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final TestUsage usage = TestUsage();
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final GroupedValidator groupedValidator = FakeGroupedValidator(<DoctorValidator>[
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FakeDoctorValidator('a'),
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FakeDoctorValidator('b'),
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FakeDoctorValidator('c'),
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]);
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final ValidationResult result = await groupedValidator.validate();
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final DoctorResultEvent doctorResultEvent = DoctorResultEvent(
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validator: groupedValidator,
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result: result,
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flutterUsage: usage,
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);
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expect(doctorResultEvent.send, returnsNormally);
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expect(usage.events.length, 3);
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expect(usage.events, contains(
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const TestUsageEvent('doctor-result', 'FakeDoctorValidator', label: 'crash'),
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));
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});
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testWithoutContext('DoctorResultEvent does not crash if a synthetic crash result was used instead'
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' of validation. This happens when a grouped validator throws an exception, causing subResults to never '
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' be instantiated.', () async {
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final TestUsage usage = TestUsage();
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final GroupedValidator groupedValidator = FakeGroupedValidator(<DoctorValidator>[
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FakeDoctorValidator('a'),
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FakeDoctorValidator('b'),
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FakeDoctorValidator('c'),
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]);
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final ValidationResult result = ValidationResult.crash(Object());
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final DoctorResultEvent doctorResultEvent = DoctorResultEvent(
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validator: groupedValidator,
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result: result,
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flutterUsage: usage,
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);
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expect(doctorResultEvent.send, returnsNormally);
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expect(usage.events.length, 1);
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expect(usage.events, contains(
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const TestUsageEvent('doctor-result', 'FakeGroupedValidator', label: 'crash'),
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));
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});
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testWithoutContext('Reports null safe analytics events', () {
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final TestUsage usage = TestUsage();
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final PackageConfig packageConfig = PackageConfig(<Package>[
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Package('foo', Uri.parse('file:///foo/'), languageVersion: LanguageVersion(2, 12)),
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Package('bar', Uri.parse('file:///fizz/'), languageVersion: LanguageVersion(2, 1)),
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Package('baz', Uri.parse('file:///bar/'), languageVersion: LanguageVersion(2, 2)),
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]);
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NullSafetyAnalysisEvent(
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packageConfig,
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NullSafetyMode.sound,
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'foo',
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usage,
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).send();
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expect(usage.events, unorderedEquals(<TestUsageEvent>[
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const TestUsageEvent(NullSafetyAnalysisEvent.kNullSafetyCategory, 'runtime-mode', label: 'NullSafetyMode.sound'),
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const TestUsageEvent(NullSafetyAnalysisEvent.kNullSafetyCategory, 'stats', parameters: <String, String>{
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'cd49': '1', 'cd50': '3',
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}),
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const TestUsageEvent(NullSafetyAnalysisEvent.kNullSafetyCategory, 'language-version', label: '2.12'),
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]));
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});
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testWithoutContext('Does not crash if main package is missing', () {
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final TestUsage usage = TestUsage();
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final PackageConfig packageConfig = PackageConfig(<Package>[
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Package('foo', Uri.parse('file:///foo/lib/'), languageVersion: LanguageVersion(2, 12)),
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Package('bar', Uri.parse('file:///fizz/lib/'), languageVersion: LanguageVersion(2, 1)),
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Package('baz', Uri.parse('file:///bar/lib/'), languageVersion: LanguageVersion(2, 2)),
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]);
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NullSafetyAnalysisEvent(
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packageConfig,
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NullSafetyMode.sound,
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'something-unrelated',
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usage,
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).send();
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expect(usage.events, unorderedEquals(<TestUsageEvent>[
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const TestUsageEvent(NullSafetyAnalysisEvent.kNullSafetyCategory, 'runtime-mode', label: 'NullSafetyMode.sound'),
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const TestUsageEvent(NullSafetyAnalysisEvent.kNullSafetyCategory, 'stats', parameters: <String, String>{
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'cd49': '1', 'cd50': '3',
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}),
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]));
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});
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testWithoutContext('a null language version is treated as unmigrated', () {
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final TestUsage usage = TestUsage();
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final PackageConfig packageConfig = PackageConfig(<Package>[
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Package('foo', Uri.parse('file:///foo/lib/'), languageVersion: null),
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]);
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NullSafetyAnalysisEvent(
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packageConfig,
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NullSafetyMode.sound,
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'something-unrelated',
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usage,
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).send();
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expect(usage.events, unorderedEquals(<TestUsageEvent>[
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const TestUsageEvent(NullSafetyAnalysisEvent.kNullSafetyCategory, 'runtime-mode', label: 'NullSafetyMode.sound'),
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const TestUsageEvent(NullSafetyAnalysisEvent.kNullSafetyCategory, 'stats', parameters: <String, String>{
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'cd49': '0', 'cd50': '1',
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}),
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]));
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});
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}
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class FakeGroupedValidator extends GroupedValidator {
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FakeGroupedValidator(List<DoctorValidator> subValidators) : super(subValidators);
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}
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class FakeDoctorValidator extends DoctorValidator {
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FakeDoctorValidator(String title) : super(title);
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@override
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Future<ValidationResult> validate() async {
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return ValidationResult.crash(Object());
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}
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}
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