From c38fc9b73c6e33bb3ca3fcb0e55582ed9a325641 Mon Sep 17 00:00:00 2001
From: Rob Bygrave <robin.bygrave@gmail.com>
Date: Mon, 30 Oct 2023 23:49:09 +1300
Subject: [PATCH] Test native-image with Process API

---
 .github/workflows/native-image.yml            |  4 ++--
 .../example/StartPostgresContainerTest.java   | 22 +++++++++++++++++++
 2 files changed, 24 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/native-image.yml b/.github/workflows/native-image.yml
index 6d8dcae..592b3f7 100644
--- a/.github/workflows/native-image.yml
+++ b/.github/workflows/native-image.yml
@@ -35,5 +35,5 @@ jobs:
       run: |
         mvn clean install -DskipTests
         cd test-native-image
-        mvn clean package -Pnative
-        ./target/test-native-image
+        mvn clean package -DskipTests -Pnative
+        mvn test
diff --git a/test-native-image/src/test/java/org/example/StartPostgresContainerTest.java b/test-native-image/src/test/java/org/example/StartPostgresContainerTest.java
index 01246da..631f0ae 100644
--- a/test-native-image/src/test/java/org/example/StartPostgresContainerTest.java
+++ b/test-native-image/src/test/java/org/example/StartPostgresContainerTest.java
@@ -3,6 +3,12 @@
 import org.junit.jupiter.api.Test;
 import io.ebean.test.containers.*;
 
+import java.io.File;
+import java.io.IOException;
+import java.io.OutputStream;
+import java.nio.file.Files;
+import java.util.List;
+
 class StartPostgresContainerTest {
 
   @Test
@@ -13,4 +19,20 @@ void test() {
       .build()
       .start();
   }
+
+  @Test
+  void run() throws Exception {
+    File out = new File("out");
+
+    Process process = new ProcessBuilder()
+      .command("./target/test-native-image")
+      .redirectErrorStream(true)
+      .redirectOutput(ProcessBuilder.Redirect.to(out))
+      .start();
+
+    int code = process.waitFor();
+    System.out.println("exit " + code);
+
+    Files.lines(out.toPath()).forEach(System.out::println);
+  }
 }