Moved to runtime_tests to relevant directory.

Author: ctjlewis

package.json

@@ -1,5 +1,8 @@
 {
   "name": "closure-compiler",
+  "config": {
+    "runtime_tests_dir": "./test/com/google/javascript/jscomp/runtime_tests"
+  },
   "version": "1.0.0",
   "repository": "git@github.com:google/closure-compiler.git",
   "license": "Apache-2",
@@ -19,9 +22,9 @@
     "build": "clean && mvn -DskipTests",
     "build:fast": "mvn -DskipTests -pl externs/pom.xml,pom-main.xml,pom-main-shaded.xml",
     "clean": "yarn runtime_tests:clean && mvn clean",
-    "runtime_tests:build": "./runtime_tests/build.sh",
-    "runtime_tests:clean": "rm -rf test/com/google/javascript/jscomp/runtime_tests/build/*",
-    "runtime_tests:run": "jest --testRegex runtime_tests/* --verbose=true",
+    "runtime_tests:build": "$npm_package_config_runtime_tests_dir/build.sh",
+    "runtime_tests:clean": "rm -rf $npm_package_config_runtime_tests_dir/**/build/*",
+    "runtime_tests:run": "jest --testRegex $npm_package_config_runtime_tests_dir/utils/test/* --verbose=true",
     "runtime_tests": "yarn runtime_tests:clean && yarn run --silent runtime_tests:build && yarn run --silent runtime_tests:run",
     "test": "mvn test"
   }

runtime_tests/build.sh renamed to test/com/google/javascript/jscomp/runtime_tests/utils/build.sh

@@ -19,24 +19,23 @@ else
   COMPILATION_LEVEL=$1
 fi
 
+# Location of project root.
+PROJECT_ROOT="../../../../../../.."
+
 # Get the location of the local compiler in this directory, if it exists.
 # If it doesn't, build it, then resume execution.
-LOCAL_COMPILER="$(dirname ..)/target/closure-compiler-1.0-SNAPSHOT.jar"
+LOCAL_COMPILER="$PROJECT_ROOT/target/closure-compiler-1.0-SNAPSHOT.jar"
 if [ ! -f "$LOCAL_COMPILER" ]; then
   echo -e "\nCompiler JAR not built. Building...\n" && yarn build:fast
 fi
 
-# Translate a relative filepath to an absolute one.
-abs_dirname() {
-  echo "$(cd "$(dirname "$1")" && pwd)/$(basename "$1")"
-}
-
-# Begin building runtime tests in the $TEST_DIR directory.
+# Build tests from the $TEST_DIR directory, where files like
+# `array_pattern_test.js` are stored.
 echo -e "\nBuilding runtime tests..."
-TEST_DIR="test/com/google/javascript/jscomp/runtime_tests"
+TEST_DIR=".."
 
 # Get the absolute path of the test directory.
-ABS_PATH=$(abs_dirname "./$TEST_DIR")
+ABS_PATH=$(readlink -f $TEST_DIR)
 
 compileRuntimeTests(){
   local -i i=0
@@ -72,7 +71,7 @@ $(
     --process_common_js_modules \
     --module_resolution NODE \
     --dependency_mode PRUNE \
-    --js node_modules/google-closure-library/ \
+    --js $PROJECT_ROOT/node_modules/google-closure-library/ \
     --js $ABS_PATH/ \
     --entry_point $file
 )

runtime_tests/test/runAll.js renamed to test/com/google/javascript/jscomp/runtime_tests/utils/test/runAll.js

@@ -1,23 +1,24 @@
 /**
- * @license Apache-2.0
+ * @license MIT
+ *
  * Copyright 2020 The Closure Compiler 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
+ * 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
  *
  *     http://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.
+ * 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.
  */
 /**
  * @fileoverview
- * Crawl over all test/com/google/.../runtime_tests/*_test.html files and
- * execute them in a JSDOM context, fail the test if any do not succeed.
+ * Crawl over all ../*_test.html files and execute them in a JSDOM context,
+ * fail the test if any do not succeed.
  */
 
 const { JSDOM, VirtualConsole } = require('jsdom');
@@ -32,11 +33,7 @@ const path = require('path');
  * All test files in the test.com.google.javascript.jscomp.runtime_tests.build
  * directory.
  */
-const TEST_FILES = glob.sync(path.resolve(
-    __dirname,
-    '../../test/com/google/javascript/jscomp/'
-    + 'runtime_tests/**/build/*_test.html',
-));
+const TEST_FILES = glob.sync('../**/build/*_test.html');
 
 /**
  * Iterate over all found test files and execute them in JSDOM.
@@ -58,11 +55,11 @@ describe('Runtime tests', () => {
       /**
        * Highlight PASSED and FAILED in messages to help with accessibility.
        */
-      return (isPass || isFail)
-        ? msg
+      return (isPass || isFail) ?
+        msg
             .replace(passed, chalk.green('PASSED'))
-            .replace(failed, chalk.red('FAILED'))
-        : msg;
+            .replace(failed, chalk.red('FAILED')) :
+        msg;
     };
 
     /**
@@ -91,11 +88,7 @@ describe('Runtime tests', () => {
      * This will be a raw HTML document.
      */
     const testDocument = fs.readFileSync(
-        path.resolve(
-            __dirname,
-            '../../',
-            testFile,
-        ),
+        path.resolve(testFile),
         'utf-8',
     );