pkg/analysis_server/test/src/domains/completion/get_suggestions_available_test.dart - sdk.git - Git at Google

 // Copyright (c) 2019, the Dart project authors. Please see the AUTHORS file
 // for details. 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:analysis_server/src/protocol_server.dart';
 import 'package:test/test.dart';
 import 'package:test_reflective_loader/test_reflective_loader.dart';

 import 'available_suggestions_base.dart';

 main() {
   defineReflectiveSuite(() {
     defineReflectiveTests(GetSuggestionAvailableTest);
   });
 }

 @reflectiveTest
 class GetSuggestionAvailableTest extends AvailableSuggestionsBase {
   test_dart() async {
     addTestFile('');
     var mathSet = await waitForSetWithUri('dart:math');
     var asyncSet = await waitForSetWithUri('dart:async');

     var results = await _getSuggestions(testFile, 0);
     expect(results.includedSuggestionKinds, isNotEmpty);

     var includedIdSet = results.includedSuggestionSets.map((set) => set.id);
     expect(includedIdSet, contains(mathSet.id));
     expect(includedIdSet, contains(asyncSet.id));
   }

   test_includedSuggestionKinds_type() async {
     addTestFile(r'''
 class X extends {} // ref
 ''');

     var results = await _getSuggestions(
       testFile,
       testCode.indexOf('{} // ref'),
     );

     expect(
       results.includedSuggestionKinds,
       unorderedEquals([
         ElementKind.CLASS,
         ElementKind.CLASS_TYPE_ALIAS,
         ElementKind.ENUM,
         ElementKind.FUNCTION_TYPE_ALIAS,
         ElementKind.MIXIN,
       ]),
     );
   }

   test_includedSuggestionKinds_value() async {
     addTestFile(r'''
 main() {
   print(); // ref
 }
 ''');

     var results = await _getSuggestions(
       testFile,
       testCode.indexOf('); // ref'),
     );

     expect(
       results.includedSuggestionKinds,
       unorderedEquals([
         ElementKind.CLASS,
         ElementKind.CLASS_TYPE_ALIAS,
         ElementKind.ENUM,
         ElementKind.ENUM_CONSTANT,
         ElementKind.FUNCTION,
         ElementKind.FUNCTION_TYPE_ALIAS,
         ElementKind.MIXIN,
         ElementKind.TOP_LEVEL_VARIABLE,
       ]),
     );
   }

   test_inHtml() async {
     newFile('/home/test/lib/a.dart', content: 'class A {}');

     var path = convertPath('/home/test/doc/a.html');
     newFile(path, content: '<html></html>');

     await waitResponse(
       CompletionGetSuggestionsParams(path, 0).toRequest('0'),
     );
     expect(serverErrors, isEmpty);
   }

   test_relevanceTags_enum() async {
     newFile('/home/test/lib/a.dart', content: r'''
 enum MyEnum {
   aaa, bbb
 }
 ''');
     addTestFile(r'''
 import 'a.dart';

 void f(MyEnum e) {
   e = // ref;
 }
 ''');

     var results = await _getSuggestions(
       testFile,
       testCode.indexOf(' // ref'),
     );

     assertJsonText(results.includedSuggestionRelevanceTags, r'''
 [
   {
     "tag": "package:test/a.dart::MyEnum",
     "relevanceBoost": 1100
   }
 ]
 ''');
   }

   test_relevanceTags_location_argumentList_named() async {
     addTestFile(r'''
 void foo({int a, String b}) {}

 main() {
   foo(b: ); // ref
 }
 ''');

     var results = await _getSuggestions(
       testFile,
       testCode.indexOf('); // ref'),
     );

     assertJsonText(results.includedSuggestionRelevanceTags, r'''
 [
   {
     "tag": "dart:core::String",
     "relevanceBoost": 10
   }
 ]
 ''');
   }

   test_relevanceTags_location_argumentList_positional() async {
     addTestFile(r'''
 void foo(double a) {}

 main() {
   foo(); // ref
 }
 ''');

     var results = await _getSuggestions(
       testFile,
       testCode.indexOf('); // ref'),
     );

     assertJsonText(results.includedSuggestionRelevanceTags, r'''
 [
   {
     "tag": "dart:core::double",
     "relevanceBoost": 10
   }
 ]
 ''');
   }

   test_relevanceTags_location_assignment() async {
     addTestFile(r'''
 main() {
   int v;
   v = // ref;
 }
 ''');

     var results = await _getSuggestions(
       testFile,
       testCode.indexOf(' // ref'),
     );

     assertJsonText(results.includedSuggestionRelevanceTags, r'''
 [
   {
     "tag": "dart:core::int",
     "relevanceBoost": 10
   }
 ]
 ''');
   }

   test_relevanceTags_location_listLiteral() async {
     addTestFile(r'''
 main() {
   var v = [0, ]; // ref
 }
 ''');

     var results = await _getSuggestions(
       testFile,
       testCode.indexOf(']; // ref'),
     );

     assertJsonText(results.includedSuggestionRelevanceTags, r'''
 [
   {
     "tag": "dart:core::int",
     "relevanceBoost": 10
   }
 ]
 ''');
   }

   Future<CompletionResultsParams> _getSuggestions(
     String path,
     int offset,
   ) async {
     var response = CompletionGetSuggestionsResult.fromResponse(
       await waitResponse(
         CompletionGetSuggestionsParams(path, offset).toRequest('0'),
       ),
     );
     return await waitForGetSuggestions(response.id);
   }
 }
	// Copyright (c) 2019, the Dart project authors. Please see the AUTHORS file
	// for details. 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:analysis_server/src/protocol_server.dart';
	import 'package:test/test.dart';
	import 'package:test_reflective_loader/test_reflective_loader.dart';

	import 'available_suggestions_base.dart';

	main() {
	defineReflectiveSuite(() {
	defineReflectiveTests(GetSuggestionAvailableTest);
	});
	}

	@reflectiveTest
	class GetSuggestionAvailableTest extends AvailableSuggestionsBase {
	test_dart() async {
	addTestFile('');
	var mathSet = await waitForSetWithUri('dart:math');
	var asyncSet = await waitForSetWithUri('dart:async');

	var results = await _getSuggestions(testFile, 0);
	expect(results.includedSuggestionKinds, isNotEmpty);

	var includedIdSet = results.includedSuggestionSets.map((set) => set.id);
	expect(includedIdSet, contains(mathSet.id));
	expect(includedIdSet, contains(asyncSet.id));
	}

	test_includedSuggestionKinds_type() async {
	addTestFile(r'''
	class X extends {} // ref
	''');

	var results = await _getSuggestions(
	testFile,
	testCode.indexOf('{} // ref'),
	);

	expect(
	results.includedSuggestionKinds,
	unorderedEquals([
	ElementKind.CLASS,
	ElementKind.CLASS_TYPE_ALIAS,
	ElementKind.ENUM,
	ElementKind.FUNCTION_TYPE_ALIAS,
	ElementKind.MIXIN,
	]),
	);
	}

	test_includedSuggestionKinds_value() async {
	addTestFile(r'''
	main() {
	print(); // ref
	}
	''');

	var results = await _getSuggestions(
	testFile,
	testCode.indexOf('); // ref'),
	);

	expect(
	results.includedSuggestionKinds,
	unorderedEquals([
	ElementKind.CLASS,
	ElementKind.CLASS_TYPE_ALIAS,
	ElementKind.ENUM,
	ElementKind.ENUM_CONSTANT,
	ElementKind.FUNCTION,
	ElementKind.FUNCTION_TYPE_ALIAS,
	ElementKind.MIXIN,
	ElementKind.TOP_LEVEL_VARIABLE,
	]),
	);
	}

	test_inHtml() async {
	newFile('/home/test/lib/a.dart', content: 'class A {}');

	var path = convertPath('/home/test/doc/a.html');
	newFile(path, content: '<html></html>');

	await waitResponse(
	CompletionGetSuggestionsParams(path, 0).toRequest('0'),
	);
	expect(serverErrors, isEmpty);
	}

	test_relevanceTags_enum() async {
	newFile('/home/test/lib/a.dart', content: r'''
	enum MyEnum {
	aaa, bbb
	}
	''');
	addTestFile(r'''
	import 'a.dart';

	void f(MyEnum e) {
	e = // ref;
	}
	''');

	var results = await _getSuggestions(
	testFile,
	testCode.indexOf(' // ref'),
	);

	assertJsonText(results.includedSuggestionRelevanceTags, r'''
	[
	{
	"tag": "package:test/a.dart::MyEnum",
	"relevanceBoost": 1100
	}
	]
	''');
	}

	test_relevanceTags_location_argumentList_named() async {
	addTestFile(r'''
	void foo({int a, String b}) {}

	main() {
	foo(b: ); // ref
	}
	''');

	var results = await _getSuggestions(
	testFile,
	testCode.indexOf('); // ref'),
	);

	assertJsonText(results.includedSuggestionRelevanceTags, r'''
	[
	{
	"tag": "dart:core::String",
	"relevanceBoost": 10
	}
	]
	''');
	}

	test_relevanceTags_location_argumentList_positional() async {
	addTestFile(r'''
	void foo(double a) {}

	main() {
	foo(); // ref
	}
	''');

	var results = await _getSuggestions(
	testFile,
	testCode.indexOf('); // ref'),
	);

	assertJsonText(results.includedSuggestionRelevanceTags, r'''
	[
	{
	"tag": "dart:core::double",
	"relevanceBoost": 10
	}
	]
	''');
	}

	test_relevanceTags_location_assignment() async {
	addTestFile(r'''
	main() {
	int v;
	v = // ref;
	}
	''');

	var results = await _getSuggestions(
	testFile,
	testCode.indexOf(' // ref'),
	);

	assertJsonText(results.includedSuggestionRelevanceTags, r'''
	[
	{
	"tag": "dart:core::int",
	"relevanceBoost": 10
	}
	]
	''');
	}

	test_relevanceTags_location_listLiteral() async {
	addTestFile(r'''
	main() {
	var v = [0, ]; // ref
	}
	''');

	var results = await _getSuggestions(
	testFile,
	testCode.indexOf(']; // ref'),
	);

	assertJsonText(results.includedSuggestionRelevanceTags, r'''
	[
	{
	"tag": "dart:core::int",
	"relevanceBoost": 10
	}
	]
	''');
	}

	Future<CompletionResultsParams> _getSuggestions(
	String path,
	int offset,
	) async {
	var response = CompletionGetSuggestionsResult.fromResponse(
	await waitResponse(
	CompletionGetSuggestionsParams(path, offset).toRequest('0'),
	),
	);
	return await waitForGetSuggestions(response.id);
	}
	}