blob: dbfdc26509bbcf7f3261d6e4af2677b62a7f997e [file] [log] [blame]
// Copyright 2016 The Chromium 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 'package:flutter_tools/src/dart/dependencies.dart';
import 'package:flutter_tools/src/base/file_system.dart';
import 'src/common.dart';
import 'src/context.dart';
void main() {
group('DartDependencySetBuilder', () {
final String dataPath = fs.path.join(
getFlutterRoot(),
'packages',
'flutter_tools',
'test',
'data',
'dart_dependencies_test',
);
testUsingContext('good', () {
final String testPath = fs.path.join(dataPath, 'good');
final String mainPath = fs.path.join(testPath, 'main.dart');
final String packagesPath = fs.path.join(testPath, '.packages');
final DartDependencySetBuilder builder =
DartDependencySetBuilder(mainPath, packagesPath);
final Set<String> dependencies = builder.build();
expect(dependencies.contains(canonicalizePath(mainPath)), isTrue);
expect(dependencies.contains(canonicalizePath(fs.path.join(testPath, 'foo.dart'))), isTrue);
});
testUsingContext('syntax_error', () {
final String testPath = fs.path.join(dataPath, 'syntax_error');
final String mainPath = fs.path.join(testPath, 'main.dart');
final String packagesPath = fs.path.join(testPath, '.packages');
final DartDependencySetBuilder builder =
DartDependencySetBuilder(mainPath, packagesPath);
try {
builder.build();
fail('expect an exception to be thrown.');
} on DartDependencyException catch (error) {
expect(error.toString(), contains('foo.dart: Expected a string literal'));
}
});
testUsingContext('bad_path', () {
final String testPath = fs.path.join(dataPath, 'bad_path');
final String mainPath = fs.path.join(testPath, 'main.dart');
final String packagesPath = fs.path.join(testPath, '.packages');
final DartDependencySetBuilder builder =
DartDependencySetBuilder(mainPath, packagesPath);
try {
builder.build();
fail('expect an exception to be thrown.');
} on DartDependencyException catch (error) {
expect(error.toString(), contains('amaze${fs.path.separator}and${fs.path.separator}astonish.dart'));
}
});
testUsingContext('bad_package', () {
final String testPath = fs.path.join(dataPath, 'bad_package');
final String mainPath = fs.path.join(testPath, 'main.dart');
final String packagesPath = fs.path.join(testPath, '.packages');
final DartDependencySetBuilder builder =
DartDependencySetBuilder(mainPath, packagesPath);
try {
builder.build();
fail('expect an exception to be thrown.');
} on DartDependencyException catch (error) {
expect(error.toString(), contains('rochambeau'));
expect(error.toString(), contains('pubspec.yaml'));
}
});
testUsingContext('does not change ASCII casing of path', () {
final String testPath = fs.path.join(dataPath, 'asci_casing');
final String mainPath = fs.path.join(testPath, 'main.dart');
final String packagesPath = fs.path.join(testPath, '.packages');
final DartDependencySetBuilder builder = DartDependencySetBuilder(mainPath, packagesPath);
final Set<String> deps = builder.build();
expect(deps, contains(endsWith('This_Import_Has_fuNNy_casING.dart')));
});
testUsingContext('bad_import', () {
final String testPath = fs.path.join(dataPath, 'bad_import');
final String mainPath = fs.path.join(testPath, 'main.dart');
final String packagesPath = fs.path.join(testPath, '.packages');
final DartDependencySetBuilder builder =
DartDependencySetBuilder(mainPath, packagesPath);
try {
builder.build();
fail('expect an exception to be thrown.');
} on DartDependencyException catch (error) {
expect(error.toString(), contains('Unable to parse URI'));
}
});
});
}