chore: Fix jest tests on windows

WORKSPACE

@@ -55,6 +55,8 @@ npm_install(
     data = [
         "//:patches/@angular+bazel+10.0.6.patch",
         "//:patches/@bazel+typescript+2.0.3.patch",
+        "//:patches/jest-haste-map+26.1.0.patch",
+        "//:patches/stylelint+13.2.1.patch",
         "//:postinstall.js",
         "//:view-engine-tsconfig.json"
     ],

patches/jest-haste-map+26.1.0.patch

@@ -0,0 +1,16 @@
+diff --git a/node_modules/jest-haste-map/build/crawlers/node.js b/node_modules/jest-haste-map/build/crawlers/node.js
+index 6b6e11a..2ff08fa 100644
+--- a/node_modules/jest-haste-map/build/crawlers/node.js
++++ b/node_modules/jest-haste-map/build/crawlers/node.js
+@@ -205,7 +205,11 @@ function find(roots, extensions, ignore, callback) {
+
+ function findNative(roots, extensions, ignore, callback) {
+   const args = Array.from(roots);
++  args.push('(');
+   args.push('-type', 'f');
++  args.push('-o');
++  args.push('-type', 'l');
++  args.push(')');
+
+   if (extensions.length) {
+     args.push('(');

tools/bazel_rules/jest/jest-resolver.js

@@ -1,9 +1,14 @@
 const { sync } = require('resolve');
 const { readFileSync, existsSync, lstatSync } = require('fs');
-const { resolve } = require('path');
+const { resolve, join } = require('path');
 
 // Get the module mappings out of the module mappings file from bazel
-const moduleMappingFile = process.env.BAZEL_TEST_MODULE_MAPPING;
+const [bazelPackage, bazelTarget] = process.env.BAZEL_TARGET.split(':');
+const moduleMappingFile = join(
+  bazelPackage.replace('//', ''),
+  `_${bazelTarget}.module_mappings.json`,
+);
+
 // bazel run files helper used to resolve paths that are created with `$(location ...)`
 const runFilesHelper = require(`${process.env.BAZEL_NODE_RUNFILES_HELPER}`);
 

tools/bazel_rules/jest/jest-runner.js

@@ -5,6 +5,8 @@ const { argv } = require('yargs');
 
 // Path of the test.sh binary that gets created from the nodejs_test
 const { TEST_BINARY } = process.env;
+// Bazels node runfiles helper
+const RUNFILES_HELPER = require(process.env.BAZEL_NODE_RUNFILES_HELPER);
 
 /**
  * Updates the jest config json with additional properties
@@ -48,68 +50,33 @@ function updateJestConfig(suiteName, config = undefined) {
 async function main() {
   const { jestConfig, setupFile, files, suite } = argv;
   const jestConfigPath = updateJestConfig(suite, jestConfig);
-  const base = dirname(jestConfigPath);
-
-  const helper = require(process.env.BAZEL_NODE_RUNFILES_HELPER);
-  // console.log(helper.__proto__)
-  // console.dir(helper.loadRunfilesManifest(helper.manifest))
-  // console.log(process.env)
-  console.log(process.argv.slice(2));
-
-  const asdf = files
-    .split(',')
-    .map((source) => join(base, source).replace(/ts$/, 'js'));
-
-  console.log(Object.keys(helper));
-
-  console.log(`
-
--------------------------
-  ${process.cwd()}
-  ${jestConfig}
-  ${setupFile}
-  Files: ${asdf}
-  ${suite}
-
-  MANIFEST: ${process.env.RUNFILES_MANIFEST_FILE}
-  WORKSPACE: ${process.env.BAZEL_WORKSPACE} | ${helper.workspace}
-  TARGET: ${process.env.BAZEL_TARGET}
-  Package: ${helper.package}
-
-  ${join(dirname(TEST_BINARY), `_${suite}.module_mappings.json`)}
-
-
-  `);
-
-  process.exit(1);
-
-  process.env.BAZEL_TEST_MODULE_MAPPING = join(
-    dirname(TEST_BINARY),
-    `_${suite}.module_mappings.json`,
-  );
 
   const resolvedFiles = files
     .split(',')
-    .map((source) => join(base, source).replace(/ts$/, 'js'));
-
-  const cliArgs = {
-    /**
-     * This is a hack to avoid using the jest-haste-map fs that does not support symbolic links
-     * https://github.com/facebook/metro/issues/1#issuecomment-641633646
-     */
-    _: resolvedFiles,
-    runTestsByPath: true,
-    verbose: true,
-    resolver: resolve('tools/bazel_rules/jest/jest-resolver.js'),
-    rootDir: resolve('./'),
-    colors: false,
-  };
-
-  if (setupFile) {
-    cliArgs.setupFilesAfterEnv = [resolve(setupFile).replace(/ts$/, 'js')];
-  }
-
-  const { results } = await runCLI(cliArgs, [jestConfigPath]);
+    .map((source) =>
+      join(RUNFILES_HELPER.package, source).replace(/ts$/, 'js'),
+    );
+
+  const { results } = await runCLI(
+    {
+      /**
+       * This is a hack to avoid using the jest-haste-map fs that does not support symbolic links
+       * https://github.com/facebook/metro/issues/1#issuecomment-641633646
+       */
+      _: resolvedFiles,
+      setupFilesAfterEnv: setupFile
+        ? [resolve(setupFile).replace(/ts$/, 'js')]
+        : [],
+      runTestsByPath: true,
+      verbose: true,
+      expand: true,
+      cache: false,
+      resolver: resolve('tools/bazel_rules/jest/jest-resolver.js'),
+      rootDir: resolve('./'), //resolve(helper.package),
+      colors: true,
+    },
+    [jestConfigPath],
+  );
 
   if (!results.success) {
     throw new Error(`Failed executing jest tests`);