mirror of
https://github.com/flutter/flutter
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57 lines
1.9 KiB
Dart
57 lines
1.9 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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import 'dart:io';
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import 'package:file/file.dart';
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import 'package:flutter_tools/src/base/file_system.dart';
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import '../src/common.dart';
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import 'test_data/stepping_project.dart';
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import 'test_driver.dart';
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import 'test_utils.dart';
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void main() {
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Directory tempDirectory;
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FlutterRunTestDriver flutter;
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setUp(() {
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tempDirectory = createResolvedTempDirectorySync('debugger_stepping_test.');
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});
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test('Web debugger can step over statements', () async {
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final WebSteppingProject _project = WebSteppingProject();
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await _project.setUpIn(tempDirectory);
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flutter = FlutterRunTestDriver(tempDirectory);
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await flutter.run(withDebugger: true, startPaused: true, chrome: true);
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await flutter.addBreakpoint(_project.breakpointUri, _project.breakpointLine);
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await flutter.resume();
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await flutter.waitForPause(); // Now we should be on the breakpoint.
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expect((await flutter.getSourceLocation()).line, equals(_project.breakpointLine));
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// Issue 5 steps, ensuring that we end up on the annotated lines each time.
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for (int i = 1; i <= _project.numberOfSteps; i += 1) {
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await flutter.stepOverOrOverAsyncSuspension();
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final SourcePosition location = await flutter.getSourceLocation();
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final int actualLine = location.line;
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// Get the line we're expected to stop at by searching for the comment
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// within the source code.
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final int expectedLine = _project.lineForStep(i);
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expect(actualLine, equals(expectedLine),
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reason: 'After $i steps, debugger should stop at $expectedLine but stopped at $actualLine'
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);
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}
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}, skip: true); // This test is incredibly flaky on Cirrus
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tearDown(() async {
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await flutter.stop();
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tryToDelete(tempDirectory);
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});
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}
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