Inspector integration tests with CDT UI.

.github/workflows/cdt-inspect.yml

@@ -0,0 +1,57 @@
+# Intergation test of CDT with Inspector backend.
+name: Weekly CDT Inspector
+
+on:
+  schedule:
+    #    - cron: "30 2 * * 5" # Friday at 2:30
+    - cron: "30 12 * * *"
+
+env:
+  JAVA_HOME: ${{ github.workspace }}/jdk
+  JDK_VERSION: "latest"
+  MX_PATH: ${{ github.workspace }}/mx
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: browser-actions/setup-chrome@v1
+      with:
+        chrome-version: dev
+      id: setup-chrome
+    - name: Checkout oracle/graal
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 1
+    - name: Checkout oracle/graaljs
+      uses: actions/checkout@v4
+      with:
+        repository: oracle/graaljs
+        fetch-depth: 1
+        sparse-checkout: |
+          graal-js
+    - name: Checkout graalvm/mx
+      uses: actions/checkout@v4
+      with:
+        repository: graalvm/mx.git
+        fetch-depth: 1
+        ref: master
+        path: ${{ env.MX_PATH }}
+    - name: Set up Python
+      uses: actions/setup-python@v4
+      with:
+        python-version: '3.8'
+    - name: Fetch LabsJDK
+      run: |
+        mkdir jdk-dl
+        ${MX_PATH}/mx --java-home= fetch-jdk --jdk-id labsjdk-ce-${JDK_VERSION} --to jdk-dl --alias ${JAVA_HOME}
+    - run: |
+        echo Installed chromium version: ${{ steps.setup-chrome.outputs.chrome-version }}
+        ${{ steps.setup-chrome.outputs.chrome-path }} --version
+        cd ${{ github.workspace }}/graal/vm
+        ${MX_PATH}/mx --dy /tools,graal-js build
+        cd tests/gh_workflows/CDTInspectorTest
+        mvn -q compile
+        mvn -q exec:java -Dexec.args="${{ github.workspace }}/graal/sdk/latest_graalvm_home/bin/js scripts/StepTest.js ${{ steps.setup-chrome.outputs.chrome-path }}"

.gitignore

@@ -61,3 +61,4 @@ visualizer/IdealGraphVisualizer/nbplatform/
 /.src-rev
 *.interp
 *.tokens
+/vm/tests/gh_workflows/CDTInspectorTest/target/

vm/tests/gh_workflows/CDTInspectorTest/pom.xml

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>com.oracle.truffle.tools.chromeinspector.workflowtest</groupId>
+    <artifactId>CDTInspectorTest</artifactId>
+    <version>1.0-SNAPSHOT</version>
+    <packaging>jar</packaging>
+    <dependencies>
+        <dependency>
+            <groupId>org.seleniumhq.selenium</groupId>
+            <artifactId>selenium-api</artifactId>
+            <version>4.15.0</version>
+        </dependency>
+        <dependency>
+            <groupId>org.seleniumhq.selenium</groupId>
+            <artifactId>selenium-chrome-driver</artifactId>
+            <version>4.15.0</version>
+        </dependency>
+        <dependency>
+            <groupId>org.seleniumhq.selenium</groupId>
+            <artifactId>selenium-support</artifactId>
+            <version>4.15.0</version>
+        </dependency>
+    </dependencies>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <exec.mainClass>com.oracle.truffle.tools.chromeinspector.workflowtest.Test</exec.mainClass>
+    </properties>
+</project>

vm/tests/gh_workflows/CDTInspectorTest/scripts/StepTest.js

@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2023, Oracle and/or its affiliates. All rights reserved.
+ * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
+ */
+
+// Finds the count of numbers that are smaller than the provided one.
+
+var data = [2, 3, 10, 1, 5, 20, 8, 18, 12, 30];
+
+function binarySearch(array, element) {
+  let i1 = 0;
+  let i2 = array.length - 1;
+  while (i1 < i2) {
+    let i = (i1 + i2) >> 1;
+    let diff = array[i] - element;
+    if (diff > 0) {
+      i2 = i;
+    } else if (diff < 0) {
+      i1 = i;
+    } else {
+      return i;
+    }
+  }
+  return i1;
+}
+
+data = data.sort(function(a,b){return a - b});
+
+var index12 = binarySearch(data, 12);
+var index8 = binarySearch(data, 8);
+print('Index of element 12 is: ' + index12);
+print('Index of element 8 is: ' + index8);

vm/tests/gh_workflows/CDTInspectorTest/scripts/StepTest.js.out

@@ -0,0 +1,85 @@
+Opened file: StepTest.js
+Stack (1)
+:program StepTest.js:8
+Scope (3)
+Local
+this :  Object global{Object: function Object() {
+global Global
+Stack (1)
+:program StepTest.js:27
+Scope (3)
+Local
+this :  Object global{Object: function Object() {
+global Global
+Stack (1)
+:program StepTest.js:29
+Scope (3)
+Local
+this :  Object global{Object: function Object() {
+global Global
+Stack (2)
+binarySearch StepTest.js:11
+:program StepTest.js:29
+Scope (5)
+Local
+this :  Object global{Object: function Object() {
+array :  \(10\) \[1, 2, 3, 5, 8,.*
+element :  12
+global Global
+Stack (2)
+binarySearch StepTest.js:12
+:program StepTest.js:29
+Scope (6)
+Local
+this :  Object global{Object: function Object() {
+array :  \(10\) \[1, 2, 3, 5, 8,.*
+element :  12
+i1 :  0
+global Global
+Stack (2)
+binarySearch StepTest.js:13
+:program StepTest.js:29
+Scope (7)
+Local
+this :  Object global{Object: function Object() {
+array :  \(10\) \[1, 2, 3, 5, 8,.*
+element :  12
+i1 :  0
+i2 :  9
+global Global
+Stack (2)
+binarySearch StepTest.js:16
+:program StepTest.js:29
+Scope (10)
+Block
+diff :  -4
+i :  4
+Local
+this :  Object global{Object: function Object() {
+array :  \(10\) \[1, 2, 3, 5, 8,.*
+element :  12
+i1 :  0
+i2 :  9
+global Global
+Stack (2)
+binarySearch StepTest.js:18
+:program StepTest.js:29
+Scope (10)
+Block
+diff :  -4
+i :  4
+Local
+this :  Object global{Object: function Object() {
+array :  \(10\) \[1, 2, 3, 5, 8,.*
+element :  12
+i1 :  0
+i2 :  9
+global Global
+Stack (1)
+:program StepTest.js:29
+Scope (3)
+Local
+this :  Object global{Object: function Object() {
+global Global
+Index of element 12 is: 6
+Index of element 8 is: 4

vm/tests/gh_workflows/CDTInspectorTest/src/main/java/com/oracle/truffle/tools/chromeinspector/workflowtest/AbstractTest.java

@@ -0,0 +1,60 @@
+/*
+ * Copyright (c) 2023, 2023, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package com.oracle.truffle.tools.chromeinspector.workflowtest;
+
+import java.time.Duration;
+import java.util.Objects;
+
+public abstract class AbstractTest {
+
+    protected static final Duration TIMEOUT = Duration.ofSeconds(5);
+
+    protected static void assertTrue(boolean condition, String message) {
+        if (!condition) {
+            fail(message);
+        }
+    }
+
+    protected static void assertFalse(boolean condition, String message) {
+        assertTrue(!condition, message);
+    }
+
+    protected static void assertNotNull(Object object, String message) {
+        assertTrue(object != null, message);
+    }
+
+    protected static void assertEquals(Object expected, Object actual, String message) {
+        Objects.requireNonNull(expected);
+        if (expected.equals(actual)) {
+            return;
+        }
+        String cmpMessage = "Expected: '" + expected + "' but was: '" + actual + "'";
+        fail(message == null ? cmpMessage : message + " " + cmpMessage);
+    }
+
+    protected static void fail(String message) {
+        throw (message != null) ? new AssertionError(message) : new AssertionError();
+    }
+}