blob: bf394fc2dff523c2bb205b999e8d54dac4517a34 [file] [log] [blame]
// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'dart:io';
import 'package:file/file.dart';
import 'package:flutter_tools/src/base/file_system.dart';
import '../src/common.dart';
import 'test_data/stepping_project.dart';
import 'test_driver.dart';
import 'test_utils.dart';
void main() {
test('can step over statements', () async {
final Directory tempDir = createResolvedTempDirectorySync('debugger_stepping_test.');
final SteppingProject _project = SteppingProject();
await _project.setUpIn(tempDir);
final FlutterRunTestDriver _flutter = FlutterRunTestDriver(tempDir);
await _flutter.run(withDebugger: true, startPaused: true);
await _flutter.addBreakpoint(_project.breakpointUri, _project.breakpointLine);
await _flutter.resume();
await _flutter.waitForPause(); // Now we should be on the breakpoint.
expect((await _flutter.getSourceLocation()).line, equals(_project.breakpointLine));
// Issue 5 steps, ensuring that we end up on the annotated lines each time.
for (int i = 1; i <= _project.numberOfSteps; i += 1) {
await _flutter.stepOverOrOverAsyncSuspension();
final SourcePosition location = await _flutter.getSourceLocation();
final int actualLine = location.line;
// Get the line we're expected to stop at by searching for the comment
// within the source code.
final int expectedLine = _project.lineForStep(i);
expect(actualLine, equals(expectedLine),
reason: 'After $i steps, debugger should stop at $expectedLine but stopped at $actualLine'
);
}
await _flutter.stop();
tryToDelete(tempDir);
});
}