fix(@schematics/angular): minimal should not add test target

At the moment when using minimal flag, test targets are being created even though they cannot be used as test setup files are not created nor are testing dependencies

Author: Alan

packages/schematics/angular/application/index.ts

@@ -289,7 +289,7 @@ function addAppToWorkspaceFile(options: ApplicationOptions, workspace: Workspace
           browserTarget: `${options.name}:build`,
         },
       },
-      test: {
+      test: options.minimal ? undefined : {
         builder: Builders.Karma,
         options: {
           main: `${sourceRoot}/test.ts`,

packages/schematics/angular/application/index_spec.ts

@@ -163,14 +163,13 @@ describe('Application Schematic', () => {
     expect(karmaConf).toContain(`dir: require('path').join(__dirname, '../../coverage/foo')`);
   });
 
-  it('minimal=true should not create e2e project', () => {
+  it('minimal=true should not create e2e and test targets', () => {
     const options = { ...defaultOptions, minimal: true };
-
     const tree = schematicRunner.runSchematic('application', options, workspaceTree);
-    const files = tree.files;
-    expect(files).not.toContain('/projects/foo-e2e');
-    const confContent = JSON.parse(tree.readContent('/angular.json'));
-    expect(confContent.projects['foo-e2e']).toBeUndefined();
+    const config = JSON.parse(tree.readContent('/angular.json'));
+    const architect = config.projects.foo.architect;
+    expect(architect.test).not.toBeDefined();
+    expect(architect.e2e).not.toBeDefined();
   });
 
   it('should create correct files when using minimal', () => {