Churn only: move analysis notification tests.

pkg/analysis_server/test/analysis_hover_test.dart

-// Copyright (c) 2014, 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.
-
-library test.domain.analysis.hover;
-
-import 'dart:async';
-
-import 'package:analysis_server/src/protocol.dart';
-import 'reflective_tests.dart';
-import 'package:unittest/unittest.dart';
-
-import 'analysis_abstract.dart';
-
-
-main() {
-  groupSep = ' | ';
-  runReflectiveTests(AnalysisHoverTest);
-}
-
-
-@ReflectiveTestCase()
-class AnalysisHoverTest extends AbstractAnalysisTest {
-  Future<HoverInformation> prepareHover(String search) {
-    int offset = findOffset(search);
-    return prepareHoverAt(offset);
-  }
-
-  Future<HoverInformation> prepareHoverAt(int offset) {
-    return waitForTasksFinished().then((_) {
-      Request request = new AnalysisGetHoverParams(testFile,
-          offset).toRequest('0');
-      Response response = handleSuccessfulRequest(request);
-      var result = new AnalysisGetHoverResult.fromResponse(response);
-      List<HoverInformation> hovers = result.hovers;
-      return hovers.isNotEmpty ? hovers.first : null;
-    });
-  }
-
-  @override
-  void setUp() {
-    super.setUp();
-    createProject();
-  }
-
-  test_dartdoc_clunky() {
-    addTestFile('''
-library my.library;
-/**
- * doc aaa
- * doc bbb
- */
-main() {
-}
-''');
-    return prepareHover('main() {').then((HoverInformation hover) {
-      expect(hover.dartdoc, '''doc aaa\ndoc bbb''');
-    });
-  }
-
-  test_dartdoc_elegant() {
-    addTestFile('''
-library my.library;
-/// doc aaa
-/// doc bbb
-main() {
-}
-''');
-    return prepareHover('main() {').then((HoverInformation hover) {
-      expect(hover.dartdoc, '''doc aaa\ndoc bbb''');
-    });
-  }
-
-  test_expression_function() {
-    addTestFile('''
-library my.library;
-/// doc aaa
-/// doc bbb
-List<String> fff(int a, String b) {
-}
-''');
-    return prepareHover('fff(int a').then((HoverInformation hover) {
-      // element
-      expect(hover.containingLibraryName, 'my.library');
-      expect(hover.containingLibraryPath, testFile);
-      expect(hover.dartdoc, '''doc aaa\ndoc bbb''');
-      expect(hover.elementDescription, 'fff(int a, String b) → List<String>');
-      expect(hover.elementKind, 'function');
-      // types
-      expect(hover.staticType, '(int, String) → List<String>');
-      expect(hover.propagatedType, isNull);
-      // no parameter
-      expect(hover.parameter, isNull);
-    });
-  }
-
-  test_expression_literal_noElement() {
-    addTestFile('''
-main() {
-  foo(123);
-}
-foo(Object myParameter) {}
-''');
-    return prepareHover('123').then((HoverInformation hover) {
-      // literal, no Element
-      expect(hover.elementDescription, isNull);
-      expect(hover.elementKind, isNull);
-      // types
-      expect(hover.staticType, 'int');
-      expect(hover.propagatedType, isNull);
-      // parameter
-      expect(hover.parameter, 'Object myParameter');
-    });
-  }
-
-  test_expression_method() {
-    addTestFile('''
-library my.library;
-class A {
-  /// doc aaa
-  /// doc bbb
-  List<String> mmm(int a, String b) {
-  }
-}
-''');
-    return prepareHover('mmm(int a').then((HoverInformation hover) {
-      // element
-      expect(hover.containingLibraryName, 'my.library');
-      expect(hover.containingLibraryPath, testFile);
-      expect(hover.dartdoc, '''doc aaa\ndoc bbb''');
-      expect(hover.elementDescription, 'A.mmm(int a, String b) → List<String>');
-      expect(hover.elementKind, 'method');
-      // types
-      expect(hover.staticType, '(int, String) → List<String>');
-      expect(hover.propagatedType, isNull);
-      // no parameter
-      expect(hover.parameter, isNull);
-    });
-  }
-
-  test_expression_method_nvocation() {
-    addTestFile('''
-library my.library;
-class A {
-  List<String> mmm(int a, String b) {
-  }
-}
-main(A a) {
-  a.mmm(42, 'foo');
-}
-''');
-    return prepareHover('mm(42, ').then((HoverInformation hover) {
-      // range
-      expect(hover.offset, findOffset('mmm(42, '));
-      expect(hover.length, 'mmm'.length);
-      // element
-      expect(hover.containingLibraryName, 'my.library');
-      expect(hover.containingLibraryPath, testFile);
-      expect(hover.elementDescription, 'A.mmm(int a, String b) → List<String>');
-      expect(hover.elementKind, 'method');
-      // types
-      expect(hover.staticType, isNull);
-      expect(hover.propagatedType, isNull);
-      // no parameter
-      expect(hover.parameter, isNull);
-    });
-  }
-
-  test_expression_syntheticGetter() {
-    addTestFile('''
-library my.library;
-class A {
-  /// doc aaa
-  /// doc bbb
-  String fff;
-}
-main(A a) {
-  print(a.fff);
-}
-''');
-    return prepareHover('fff);').then((HoverInformation hover) {
-      // element
-      expect(hover.containingLibraryName, 'my.library');
-      expect(hover.containingLibraryPath, testFile);
-      expect(hover.dartdoc, '''doc aaa\ndoc bbb''');
-      expect(hover.elementDescription, 'String fff');
-      expect(hover.elementKind, 'field');
-      // types
-      expect(hover.staticType, 'String');
-      expect(hover.propagatedType, isNull);
-    });
-  }
-
-  test_expression_variable_hasPropagatedType() {
-    addTestFile('''
-library my.library;
-main() {
-  var vvv = 123;
-  print(vvv);
-}
-''');
-    return prepareHover('vvv);').then((HoverInformation hover) {
-      // element
-      expect(hover.containingLibraryName, 'my.library');
-      expect(hover.containingLibraryPath, testFile);
-      expect(hover.dartdoc, isNull);
-      expect(hover.elementDescription, 'dynamic vvv');
-      expect(hover.elementKind, 'local variable');
-      // types
-      expect(hover.staticType, 'dynamic');
-      expect(hover.propagatedType, 'int');
-    });
-  }
-
-  test_noHoverInfo() {
-    addTestFile('''
-library my.library;
-main() {
-  // nothing
-}
-''');
-    return prepareHover('nothing').then((HoverInformation hover) {
-      expect(hover, isNull);
-    });
-  }
-}