From aab15d8b6fe44cd4bd3af604ed6a409a42f40914 Mon Sep 17 00:00:00 2001
From: "Michael N. Lipp" <mnl@mnl.de>
Date: Sat, 19 Aug 2023 18:29:47 +0200
Subject: [PATCH] Test size setting.

---
 .../jdrupes/vmoperator/manager/BasicTests.java   | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/org.jdrupes.vmoperator.manager/test/org/jdrupes/vmoperator/manager/BasicTests.java b/org.jdrupes.vmoperator.manager/test/org/jdrupes/vmoperator/manager/BasicTests.java
index 780a1fa..532a25a 100644
--- a/org.jdrupes.vmoperator.manager/test/org/jdrupes/vmoperator/manager/BasicTests.java
+++ b/org.jdrupes.vmoperator.manager/test/org/jdrupes/vmoperator/manager/BasicTests.java
@@ -5,9 +5,13 @@ import static org.junit.jupiter.api.Assertions.*;
 import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
+import java.util.Map;
 import org.junit.jupiter.api.AfterAll;
 import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Test;
+import org.yaml.snakeyaml.LoaderOptions;
+import org.yaml.snakeyaml.Yaml;
+import org.yaml.snakeyaml.constructor.SafeConstructor;
 import io.fabric8.kubernetes.client.KubernetesClient;
 import io.fabric8.kubernetes.client.KubernetesClientBuilder;
 import io.fabric8.kubernetes.client.dsl.base.ResourceDefinitionContext;
@@ -77,6 +81,16 @@ class BasicTests {
         assertTrue(waitForConfigMap());
         assertTrue(waitForStatefulSet());
 
+        // Check config map
+        var config = client.configMaps().inNamespace("vmop-dev")
+            .withName("unittest-vm").get();
+        var yaml = new Yaml(new SafeConstructor(new LoaderOptions()))
+            .load((String) config.getData().get("config.yaml"));
+        @SuppressWarnings("unchecked")
+        var currentRam = ((Map<String, Map<String, Map<String, String>>>) yaml)
+            .get("/Runner").get("vm").get("maximumRam");
+        assertEquals("4 GiB", currentRam);
+
         // Cleanup
         var resourcesInNamespace = client.genericKubernetesResources(vmsContext)
             .inNamespace("vmop-dev");
@@ -86,7 +100,7 @@ class BasicTests {
     private boolean waitForConfigMap() throws InterruptedException {
         for (int i = 0; i < 10; i++) {
             if (client.configMaps().inNamespace("vmop-dev")
-                .withName("vm-operator").get() != null) {
+                .withName("unittest-vm").get() != null) {
                 return true;
             }
             Thread.sleep(1000);