Record information about a summary's dependencies in the summary itself.

pkg/analyzer/test/src/summary/package_bundle_reader_test.dart

 // Copyright (c) 2016, 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:analyzer/src/context/cache.dart';
 import 'package:analyzer/src/generated/engine.dart';
 import 'package:analyzer/src/generated/source.dart';
 import 'package:analyzer/src/summary/idl.dart';
 import 'package:analyzer/src/summary/package_bundle_reader.dart';
 import 'package:analyzer/src/task/dart.dart';
@@ skipping 95 matching lines @@
 
   test_compute_SOURCE_KIND_partSource() {
     bool success = provider.compute(entry2, SOURCE_KIND);
     expect(success, isTrue);
     expect(entry2.getValue(SOURCE_KIND), SourceKind.PART);
   }
 }
 
 @reflectiveTest
 class SummaryDataStoreTest {
-  SummaryDataStore dataStore = new SummaryDataStore(<String>[]);
+  SummaryDataStore dataStore =
+      new SummaryDataStore(<String>[], recordDependencyInfo: true);
 
   PackageBundle bundle1 = new _PackageBundleMock();
   PackageBundle bundle2 = new _PackageBundleMock();
   UnlinkedUnit unlinkedUnit11 = new _UnlinkedUnitMock();
   UnlinkedUnit unlinkedUnit12 = new _UnlinkedUnitMock();
   UnlinkedUnit unlinkedUnit21 = new _UnlinkedUnitMock();
   LinkedLibrary linkedLibrary1 = new _LinkedLibraryMock();
   LinkedLibrary linkedLibrary2 = new _LinkedLibraryMock();
 
   void setUp() {
     // bundle1
     when(unlinkedUnit11.publicNamespace)
         .thenReturn(_namespaceWithParts(['package:p1/u2.dart']));
     when(unlinkedUnit12.publicNamespace).thenReturn(_namespaceWithParts([]));
     when(bundle1.unlinkedUnitUris)
         .thenReturn(<String>['package:p1/u1.dart', 'package:p1/u2.dart']);
     when(bundle1.unlinkedUnits)
         .thenReturn(<UnlinkedUnit>[unlinkedUnit11, unlinkedUnit12]);
     when(bundle1.linkedLibraryUris).thenReturn(<String>['package:p1/u1.dart']);
     when(bundle1.linkedLibraries).thenReturn(<LinkedLibrary>[linkedLibrary1]);
+    when(bundle1.apiSignature).thenReturn('signature1');
     dataStore.addBundle('/p1.ds', bundle1);
     // bundle2
     when(unlinkedUnit21.publicNamespace).thenReturn(_namespaceWithParts([]));
     when(bundle2.unlinkedUnitUris).thenReturn(<String>['package:p2/u1.dart']);
     when(bundle2.unlinkedUnits).thenReturn(<UnlinkedUnit>[unlinkedUnit21]);
     when(bundle2.linkedLibraryUris).thenReturn(<String>['package:p2/u1.dart']);
     when(bundle2.linkedLibraries).thenReturn(<LinkedLibrary>[linkedLibrary2]);
+    when(bundle2.apiSignature).thenReturn('signature2');
     dataStore.addBundle('/p2.ds', bundle2);
   }
 
   test_addBundle() {
     expect(dataStore.bundles, unorderedEquals([bundle1, bundle2]));
+    expect(dataStore.dependencies[0].summaryPath, '/p1.ds');
+    expect(dataStore.dependencies[0].apiSignature, 'signature1');
+    expect(dataStore.dependencies[0].includedPackageNames, ['p1']);
+    expect(dataStore.dependencies[0].includesFileUris, false);
+    expect(dataStore.dependencies[0].includesDartUris, false);
+    expect(dataStore.dependencies[1].summaryPath, '/p2.ds');
+    expect(dataStore.dependencies[1].apiSignature, 'signature2');
+    expect(dataStore.dependencies[1].includedPackageNames, ['p2']);
+    expect(dataStore.dependencies[1].includesFileUris, false);
+    expect(dataStore.dependencies[1].includesDartUris, false);
     expect(dataStore.uriToSummaryPath,
         containsPair('package:p1/u1.dart', '/p1.ds'));
     // unlinkedMap
     expect(dataStore.unlinkedMap, hasLength(3));
     expect(dataStore.unlinkedMap,
         containsPair('package:p1/u1.dart', unlinkedUnit11));
     expect(dataStore.unlinkedMap,
         containsPair('package:p1/u2.dart', unlinkedUnit12));
     expect(dataStore.unlinkedMap,
         containsPair('package:p2/u1.dart', unlinkedUnit21));
     // linkedMap
     expect(dataStore.linkedMap, hasLength(2));
     expect(dataStore.linkedMap,
         containsPair('package:p1/u1.dart', linkedLibrary1));
     expect(dataStore.linkedMap,
         containsPair('package:p2/u1.dart', linkedLibrary2));
   }
 
+  test_addBundle_dartUris() {
+    PackageBundle bundle = new _PackageBundleMock();
+    when(bundle.unlinkedUnitUris).thenReturn(<String>['dart:core']);
+    when(bundle.unlinkedUnits).thenReturn(<UnlinkedUnit>[unlinkedUnit11]);
+    when(bundle.linkedLibraryUris).thenReturn(<String>['dart:core']);
+    when(bundle.linkedLibraries).thenReturn(<LinkedLibrary>[linkedLibrary1]);
+    when(bundle.apiSignature).thenReturn('signature');
+    dataStore.addBundle('/p3.ds', bundle);
+    expect(dataStore.dependencies.last.includedPackageNames, []);
+    expect(dataStore.dependencies.last.includesFileUris, false);
+    expect(dataStore.dependencies.last.includesDartUris, true);
+  }
+
+  test_addBundle_fileUris() {
+    PackageBundle bundle = new _PackageBundleMock();
+    when(bundle.unlinkedUnitUris).thenReturn(<String>['file:/foo.dart']);
+    when(bundle.unlinkedUnits).thenReturn(<UnlinkedUnit>[unlinkedUnit11]);
+    when(bundle.linkedLibraryUris).thenReturn(<String>['file:/foo.dart']);
+    when(bundle.linkedLibraries).thenReturn(<LinkedLibrary>[linkedLibrary1]);
+    when(bundle.apiSignature).thenReturn('signature');
+    dataStore.addBundle('/p3.ds', bundle);
+    expect(dataStore.dependencies.last.includedPackageNames, []);
+    expect(dataStore.dependencies.last.includesFileUris, true);
+    expect(dataStore.dependencies.last.includesDartUris, false);
+  }
+
+  test_addBundle_multiProject() {
+    PackageBundle bundle = new _PackageBundleMock();
+    when(bundle.unlinkedUnitUris)
+        .thenReturn(<String>['package:p2/u1.dart', 'package:p1/u1.dart']);
+    when(bundle.unlinkedUnits)
+        .thenReturn(<UnlinkedUnit>[unlinkedUnit21, unlinkedUnit11]);
+    when(bundle.linkedLibraryUris)
+        .thenReturn(<String>['package:p2/u1.dart', 'package:p1/u1.dart']);
+    when(bundle.linkedLibraries)
+        .thenReturn(<LinkedLibrary>[linkedLibrary2, linkedLibrary1]);
+    when(bundle.apiSignature).thenReturn('signature');
+    dataStore.addBundle('/p3.ds', bundle);
+    expect(dataStore.dependencies.last.includedPackageNames, ['p1', 'p2']);
+  }
+
   test_getContainingLibraryUris_libraryUri() {
     String partUri = 'package:p1/u1.dart';
     List<String> uris = dataStore.getContainingLibraryUris(partUri);
     expect(uris, unorderedEquals([partUri]));
   }
 
   test_getContainingLibraryUris_partUri() {
     String partUri = 'package:p1/u2.dart';
     List<String> uris = dataStore.getContainingLibraryUris(partUri);
     expect(uris, unorderedEquals(['package:p1/u1.dart']));
@@ skipping 43 matching lines @@
   @override
   bool hasResultsForSource(Source source) {
     return sourcesWithResults.contains(source);
   }
 }
 
 class _UnlinkedPublicNamespaceMock extends TypedMock
     implements UnlinkedPublicNamespace {}
 
 class _UnlinkedUnitMock extends TypedMock implements UnlinkedUnit {}