pw_presubmit: Add npm presubmits to install and run tests

Change-Id: I69c9784dbac6b8a55b2d881779c0943daac4b3f7
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/101224
Pigweed-Auto-Submit: Asad Memon <[email protected]>
Reviewed-by: Anthony DiGirolamo <[email protected]>
Commit-Queue: Auto-Submit <[email protected]>

package.json

@@ -19,7 +19,8 @@
     "rollup": "rollup -c && rimraf dist/types && rimraf dist/**/types && chmod +x ./dist/bin/pw_protobuf_compiler.js",
     "start": "tsc-watch --onSuccess \"rollup -c\"",
     "check": "gts check",
-    "fix": "gts fix"
+    "fix": "gts fix",
+    "test": "echo \"No tests defined yet\""
   },
   "devDependencies": {
     "@bazel/concatjs": "4.1.0",

pw_presubmit/py/BUILD.gn

@@ -31,6 +31,7 @@ pw_python_package("py") {
     "pw_presubmit/git_repo.py",
     "pw_presubmit/inclusive_language.py",
     "pw_presubmit/install_hook.py",
+    "pw_presubmit/npm_presubmit.py",
     "pw_presubmit/pigweed_presubmit.py",
     "pw_presubmit/presubmit.py",
     "pw_presubmit/python_checks.py",

pw_presubmit/py/pw_presubmit/npm_presubmit.py

@@ -0,0 +1,22 @@
+# Copyright 2022 The Pigweed Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not
+# use this file except in compliance with the License. You may obtain a copy of
+# the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations under
+# the License.
+"""Presubmit to npm install and run tests"""
+
+from pw_presubmit import (call, PresubmitContext)
+
+
+def npm_test(ctx: PresubmitContext) -> None:
+    """Run npm install and npm test in Pigweed root to test all web modules"""
+    call('npm', "install", cwd=ctx.root)
+    call('npm', "test", cwd=ctx.root)

pw_presubmit/py/pw_presubmit/pigweed_presubmit.py

@@ -52,6 +52,7 @@
     Programs,
     python_checks,
     shell_checks,
+    npm_presubmit,
 )
 from pw_presubmit.install_hook import install_git_hook
 
@@ -805,6 +806,7 @@ def renode_check(ctx: PresubmitContext):
     renode_check,
     static_analysis,
     stm32f429i,
+    npm_presubmit.npm_test,
 )
 
 _LINTFORMAT = (