build: migrate @angular-devkit/schematics-cli tests to rules_js

Migrates the schematics-cli tests to `rules_js`.

Notably a little extra logic was needed here as the tests were relying
on the built npm package at runtime, resolvable via it's "package name".
To address this, we manually link the package for the test at runtime.

The spec file is moved into a separate folder for this reason, so that
we don't accidentally expose the schematics CLI package for unexpected
reasons.

Author: devversion

.aspect/rules/external_repository_action_cache/npm_translate_lock_MzA5NzUwNzMx

@@ -10,8 +10,9 @@ packages/angular_devkit/architect_cli/package.json=1551210941
 packages/angular_devkit/build_webpack/package.json=373950017
 packages/angular_devkit/core/package.json=339935828
 packages/angular_devkit/schematics/package.json=673943597
+packages/angular_devkit/schematics_cli/package.json=-356386813
 packages/ngtools/webpack/package.json=-942726894
 packages/schematics/angular/package.json=251715148
-pnpm-lock.yaml=1833329901
-pnpm-workspace.yaml=634423855
+pnpm-lock.yaml=-2120244736
+pnpm-workspace.yaml=1732591250
 yarn.lock=1185228888

WORKSPACE

@@ -193,6 +193,7 @@ npm_translate_lock(
         "//packages/angular_devkit/build_webpack:package.json",
         "//packages/angular_devkit/core:package.json",
         "//packages/angular_devkit/schematics:package.json",
+        "//packages/angular_devkit/schematics_cli:package.json",
         "//packages/ngtools/webpack:package.json",
         "//packages/schematics/angular:package.json",
     ],

packages/angular_devkit/schematics_cli/BUILD.bazel

@@ -1,4 +1,4 @@
-load("@npm//@bazel/jasmine:index.bzl", "jasmine_node_test")
+load("@npm2//:defs.bzl", "npm_link_all_packages")
 load("//tools:defaults2.bzl", "npm_package", "ts_project")
 load("//tools:ts_json_schema.bzl", "ts_json_schema")
 
@@ -10,6 +10,8 @@ licenses(["notice"])
 
 package(default_visibility = ["//visibility:public"])
 
+npm_link_all_packages()
+
 RUNTIME_ASSETS = [
     "blank/schema.json",
     "collection.json",
@@ -44,39 +46,14 @@ ts_project(
     data = RUNTIME_ASSETS,
     module_name = "@angular-devkit/schematics-cli",
     deps = [
+        ":node_modules/@angular-devkit/core",
+        ":node_modules/@angular-devkit/schematics",
         "//:node_modules/@inquirer/prompts",
         "//:node_modules/@types/node",
         "//:node_modules/@types/yargs-parser",
         "//:node_modules/ansi-colors",
         "//:node_modules/symbol-observable",
         "//:node_modules/yargs-parser",
-        "//packages/angular_devkit/core:core_rjs",
-        "//packages/angular_devkit/core/node:node_rjs",
-        "//packages/angular_devkit/schematics:schematics_rjs",
-        "//packages/angular_devkit/schematics/tasks:tasks_rjs",
-        "//packages/angular_devkit/schematics/tools:tools_rjs",
-    ],
-)
-
-ts_project(
-    name = "schematics_cli_test_lib",
-    testonly = True,
-    srcs = glob(
-        include = [
-            "bin/**/*_spec.ts",
-        ],
-    ),
-    deps = [
-        ":schematics_cli_rjs",
-    ],
-)
-
-jasmine_node_test(
-    name = "schematics_cli_test",
-    srcs = [":schematics_cli_test_lib"],
-    data = [
-        # The package is loaded at runtime within the tests
-        ":schematics_cli",
     ],
 )
 

packages/angular_devkit/schematics_cli/package.json

@@ -16,8 +16,8 @@
   ],
   "schematics": "./collection.json",
   "dependencies": {
-    "@angular-devkit/core": "0.0.0-PLACEHOLDER",
-    "@angular-devkit/schematics": "0.0.0-PLACEHOLDER",
+    "@angular-devkit/core": "workspace:0.0.0-PLACEHOLDER",
+    "@angular-devkit/schematics": "workspace:0.0.0-PLACEHOLDER",
     "@inquirer/prompts": "7.2.1",
     "ansi-colors": "4.1.3",
     "symbol-observable": "4.0.0",

packages/angular_devkit/schematics_cli/test/BUILD.bazel

@@ -0,0 +1,31 @@
+load("@aspect_rules_js//npm:defs.bzl", "npm_link_package")
+load("//tools:defaults2.bzl", "jasmine_test", "ts_project")
+
+ts_project(
+    name = "schematics_cli_test_lib",
+    testonly = True,
+    srcs = glob(["**/*"]),
+    deps = [
+        "//packages/angular_devkit/schematics_cli:schematics_cli_rjs",
+    ],
+)
+
+# Note: Link the schematics CLI package into node modules for testing. Notably, tests
+# of a package typically don't use the npm package, to e.g. allow for relative
+# imports, but here this is an exception as the package needs to be resolvable at runtime.
+npm_link_package(
+    name = "node_modules/@angular-devkit/schematics-cli",
+    src = "//packages/angular_devkit/schematics_cli:pkg",
+    package = "@angular-devkit/schematics-cli",
+    root_package = package_name(),
+)
+
+jasmine_test(
+    name = "schematics_cli_test",
+    data = [
+        ":schematics_cli_test_lib_rjs",
+        # The npm package itself is needed for the test at runtime, so we
+        # link it into this folder as `node_modules/@angular-devkit/schematics-cli`.
+        ":node_modules/@angular-devkit/schematics-cli",
+    ],
+)

packages/angular_devkit/schematics_cli/bin/schematics_spec.ts renamed to packages/angular_devkit/schematics_cli/test/schematics.spec.ts

@@ -6,7 +6,7 @@
  * found in the LICENSE file at https://angular.dev/license
  */
 
-import { main } from './schematics';
+import { main } from '../bin/schematics';
 
 // We only care about the write method in these mocks of NodeJS.WriteStream.
 class MockWriteStream {

pnpm-lock.yaml

@@ -5,6 +5,7 @@ packages:
   - packages/angular_devkit/core
   - packages/angular_devkit/build_webpack
   - packages/angular_devkit/schematics
+  - packages/angular_devkit/schematics_cli
   - packages/angular/cli
   - packages/angular/pwa
   - packages/schematics/angular

pnpm-workspace.yaml

@@ -33,7 +33,6 @@
     "dist-schema/**",
     "**/node_modules/**/*",
     "**/third_party/**/*",
-    "packages/angular_devkit/schematics_cli/schematic/files/**/*",
-    "packages/angular_devkit/*/test/**/*"
+    "packages/angular_devkit/schematics_cli/schematic/files/**/*"
   ]
 }