chore: [wip] PQC POC 2

.github/workflows/pqc-tests.yml

@@ -0,0 +1,73 @@
+name: PQC Connectivity Integration Tests
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  pqc-tests:
+    runs-on: ubuntu-latest
+
+    steps:
+    # 1. Checkout sibling HTTP Client repository
+    - name: Checkout google-http-java-client
+      uses: actions/checkout@v4
+      with:
+        repository: googleapis/google-http-java-client
+        ref: chore/pqc-poc-2
+        path: google-http-java-client
+
+    # 2. Checkout this monorepo
+    - name: Checkout google-cloud-java-pqc
+      uses: actions/checkout@v4
+      with:
+        path: google-cloud-java-pqc
+
+    # 3. Set up JDK 17
+    - name: Set up JDK 17
+      uses: actions/setup-java@v4
+      with:
+        java-version: '17'
+        distribution: 'temurin'
+        cache: 'maven'
+        cache-dependency-path: 'google-cloud-java-pqc/pom.xml'
+
+    # 4. Build and install modified google-http-client SNAPSHOT locally
+    - name: Build and Install google-http-java-client
+      run: |
+        cd google-http-java-client
+        mvn clean install -DskipTests=true -Dcheckstyle.skip -Dclirr.skip -Denforcer.skip -Dfmt.skip
+
+    # 5. Build and Install sdk-platform-java core libraries first (establishes JCA dependencies in local Maven cache)
+    - name: Build and Install sdk-platform-java Core
+      run: |
+        cd google-cloud-java-pqc/sdk-platform-java
+        mvn clean install -T 1.5C -Dcheckstyle.skip -Dclirr.skip -Denforcer.skip -Dfmt.skip -DskipTests=true
+
+    # 6. Build and Install snapshot bigquery, java-translate, and pqc-test targets
+    - name: Build and Install Client Snapshot Libraries and Test Modules
+      run: |
+        cd google-cloud-java-pqc
+        mvn clean install -pl java-bigquery,java-translate,sdk-platform-java/pqc-test/pqc-test-snapshot,sdk-platform-java/pqc-test/pqc-test-release -am -T 1.5C -Dcheckstyle.skip -Dclirr.skip -Denforcer.skip -Dfmt.skip -DskipTests=true
+
+    # 7. Run Snapshot PQC Tests (EXPECT PASS)
+    - name: Run Snapshot PQC Connectivity Tests (Expect PASS)
+      run: |
+        cd google-cloud-java-pqc/sdk-platform-java/pqc-test/pqc-test-snapshot
+        mvn install -Dcheckstyle.skip -Dclirr.skip -Denforcer.skip -Dfmt.skip -Dtest=RunPqcTest
+
+    # 8. Run Release PQC Tests (EXPECT FAIL)
+    - name: Run Release PQC Connectivity Tests (Expect FAIL)
+      # We expect this step to fail. If it passes, it means release libraries are negotiating PQC (which is incorrect).
+      # Thus we run it and assert that the maven command fails (exit code != 0).
+      run: |
+        cd google-cloud-java-pqc/sdk-platform-java/pqc-test/pqc-test-release
+        if mvn install -Dcheckstyle.skip -Dclirr.skip -Denforcer.skip -Dfmt.skip -Dtest=RunPqcTest; then
+          echo "Error: Release tests passed but they were expected to fail!"
+          exit 1
+        else
+          echo "Success: Release tests failed-fast as expected."
+          exit 0
+        fi

sdk-platform-java/pom.xml

@@ -23,6 +23,7 @@
     <module>gapic-generator-java-bom</module>
     <module>java-shared-dependencies</module>
     <module>sdk-platform-java-config</module>
+    <module>pqc-test</module>
   </modules>
   <!-- Do not deploy the aggregator POM -->
   <build>

sdk-platform-java/pqc-test/pom.xml

@@ -0,0 +1,23 @@
+<?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>
+
+  <parent>
+		<groupId>com.google.cloud</groupId>
+		<artifactId>google-cloud-shared-config</artifactId>
+		<version>1.17.0</version>
+	</parent>
+
+  <groupId>com.google.api</groupId>
+  <artifactId>pqc-test-parent</artifactId>
+  <packaging>pom</packaging>
+  <version>2.81.0-SNAPSHOT</version>
+
+  <modules>
+    <module>pqc-test-common</module>
+    <module>pqc-test-snapshot</module>
+    <module>pqc-test-release</module>
+  </modules>
+</project>

sdk-platform-java/pqc-test/pqc-test-common/pom.xml

@@ -0,0 +1,43 @@
+<?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>
+
+  <parent>
+    <groupId>com.google.api</groupId>
+    <artifactId>pqc-test-parent</artifactId>
+    <version>2.81.0-SNAPSHOT</version>
+    <relativePath>../pom.xml</relativePath>
+  </parent>
+
+  <artifactId>pqc-test-common</artifactId>
+
+  <dependencies>
+    <dependency>
+      <groupId>org.junit.jupiter</groupId>
+      <artifactId>junit-jupiter-api</artifactId>
+      <version>5.10.2</version>
+    </dependency>
+    <dependency>
+      <groupId>io.grpc</groupId>
+      <artifactId>grpc-netty</artifactId>
+      <version>1.81.0</version>
+    </dependency>
+    <dependency>
+      <groupId>io.grpc</groupId>
+      <artifactId>grpc-stub</artifactId>
+      <version>1.81.0</version>
+    </dependency>
+    <dependency>
+      <groupId>org.bouncycastle</groupId>
+      <artifactId>bcprov-jdk18on</artifactId>
+      <version>1.84</version>
+    </dependency>
+    <dependency>
+      <groupId>org.bouncycastle</groupId>
+      <artifactId>bctls-jdk18on</artifactId>
+      <version>1.84</version>
+    </dependency>
+  </dependencies>
+</project>