test(@angular/build): enable unit-test builder coverage tests

The tests for the the `codeCoverage`, `codeCoverageExclude`, and `codeCoverageReporters`
options have now been enabled.

Author: clydin

modules/testing/builder/BUILD.bazel

@@ -21,6 +21,7 @@ ts_project(
         # resolvable in the test project.
         ":node_modules/@angular/ssr",
         ":node_modules/vitest",
+        ":node_modules/@vitest/coverage-v8",
     ] + glob(["projects/**/*"]),
     deps = [
         ":node_modules/@angular-devkit/architect",

modules/testing/builder/package.json

@@ -4,6 +4,7 @@
     "@angular-devkit/architect": "workspace:*",
     "@angular/ssr": "workspace:*",
     "@angular-devkit/build-angular": "workspace:*",
+    "@vitest/coverage-v8": "3.2.4",
     "rxjs": "7.8.2",
     "vitest": "3.2.4"
   }

packages/angular/build/src/builders/unit-test/tests/options/code-coverage-exclude_spec.ts

@@ -15,7 +15,7 @@ import {
 } from '../setup';
 
 describeBuilder(execute, UNIT_TEST_BUILDER_INFO, (harness) => {
-  xdescribe('Option: "codeCoverageExclude"', () => {
+  describe('Option: "codeCoverageExclude"', () => {
     beforeEach(async () => {
       setupApplicationTarget(harness);
       await harness.writeFiles({
@@ -31,8 +31,8 @@ describeBuilder(execute, UNIT_TEST_BUILDER_INFO, (harness) => {
 
       const { result } = await harness.executeOnce();
       expect(result?.success).toBeTrue();
-      const summary = harness.readFile('coverage/coverage-summary.json');
-      expect(summary).toContain('"src/app/error.ts"');
+      const summary = harness.readFile('coverage/coverage-final.json');
+      expect(summary).toContain('src/app/error.ts"');
     });
 
     it('should exclude files from coverage that match the glob pattern', async () => {
@@ -44,8 +44,8 @@ describeBuilder(execute, UNIT_TEST_BUILDER_INFO, (harness) => {
 
       const { result } = await harness.executeOnce();
       expect(result?.success).toBeTrue();
-      const summary = harness.readFile('coverage/coverage-summary.json');
-      expect(summary).not.toContain('"src/app/error.ts"');
+      const summary = harness.readFile('coverage/coverage-final.json');
+      expect(summary).not.toContain('src/app/error.ts"');
     });
   });
 });

packages/angular/build/src/builders/unit-test/tests/options/code-coverage-reporters_spec.ts

@@ -15,7 +15,7 @@ import {
 } from '../setup';
 
 describeBuilder(execute, UNIT_TEST_BUILDER_INFO, (harness) => {
-  xdescribe('Option: "codeCoverageReporters"', () => {
+  describe('Option: "codeCoverageReporters"', () => {
     beforeEach(async () => {
       setupApplicationTarget(harness);
     });

packages/angular/build/src/builders/unit-test/tests/options/code-coverage_spec.ts

@@ -15,7 +15,7 @@ import {
 } from '../setup';
 
 describeBuilder(execute, UNIT_TEST_BUILDER_INFO, (harness) => {
-  xdescribe('Option: "codeCoverage"', () => {
+  describe('Option: "codeCoverage"', () => {
     beforeEach(async () => {
       setupApplicationTarget(harness);
     });