| // 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 'package:test/test.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 = |
| new 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 = |
| new 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 = |
| new 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 = |
| new 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 = new 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 = |
| new 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')); |
| } |
| }); |
| }); |
| } |