test: re-enable style preprocessor include paths E2E (#15590)

Author: clydin

tests/legacy-cli/e2e/tests/build/styles/include-paths.ts

@@ -8,9 +8,6 @@ import { ng } from '../../../utils/process';
 import { updateJsonFile } from '../../../utils/project';
 
 export default function () {
-  // TODO(architect): The compat layer doesn't yet process `includePaths`.
-  return;
-
   return Promise.resolve()
     .then(() => createDir('src/style-paths'))
     .then(() => writeMultipleFiles({
@@ -62,16 +59,16 @@ export default function () {
     // files were created successfully
     .then(() => ng('build', '--extract-css'))
     .then(() => expectFileToMatch('dist/test-project/styles.css', /h1\s*{\s*color: red;\s*}/))
-    .then(() => expectFileToMatch('dist/test-project/main.js', /h2.*{.*color: red;.*}/))
+    .then(() => expectFileToMatch('dist/test-project/main-es2015.js', /h2.*{.*color: red;.*}/))
     .then(() => expectFileToMatch('dist/test-project/styles.css', /h3\s*{\s*color: #008000;\s*}/))
-    .then(() => expectFileToMatch('dist/test-project/main.js', /h4.*{.*color: #008000;.*}/))
+    .then(() => expectFileToMatch('dist/test-project/main-es2015.js', /h4.*{.*color: #008000;.*}/))
     .then(() => expectFileToMatch('dist/test-project/styles.css', /h5\s*{\s*color: #ADDADD;\s*}/))
-    .then(() => expectFileToMatch('dist/test-project/main.js', /h6.*{.*color: #ADDADD;.*}/))
+    .then(() => expectFileToMatch('dist/test-project/main-es2015.js', /h6.*{.*color: #ADDADD;.*}/))
     .then(() => ng('build', '--extract-css', '--aot'))
     .then(() => expectFileToMatch('dist/test-project/styles.css', /h1\s*{\s*color: red;\s*}/))
-    .then(() => expectFileToMatch('dist/test-project/main.js', /h2.*{.*color: red;.*}/))
+    .then(() => expectFileToMatch('dist/test-project/main-es5.js', /h2.*{.*color: red;.*}/))
     .then(() => expectFileToMatch('dist/test-project/styles.css', /h3\s*{\s*color: #008000;\s*}/))
-    .then(() => expectFileToMatch('dist/test-project/main.js', /h4.*{.*color: #008000;.*}/))
+    .then(() => expectFileToMatch('dist/test-project/main-es5.js', /h4.*{.*color: #008000;.*}/))
     .then(() => expectFileToMatch('dist/test-project/styles.css', /h5\s*{\s*color: #ADDADD;\s*}/))
-    .then(() => expectFileToMatch('dist/test-project/main.js', /h6.*{.*color: #ADDADD;.*}/));
+    .then(() => expectFileToMatch('dist/test-project/main-es5.js', /h6.*{.*color: #ADDADD;.*}/));
 }