Merge pull request #29967 from vespa-engine/hmusum/add-support-for-minimum-required-vespa-version-attribute

Support minimum-required-vespa-version attribute

1 files changed, 15 insertions, 0 deletions

diff --git a/config-model/src/test/java/com/yahoo/vespa/model/builder/xml/dom/VespaDomBuilderTest.java b/config-model/src/test/java/com/yahoo/vespa/model/builder/xml/dom/VespaDomBuilderTest.java
index 66a64681c60..2d5b1a307cd 100755
--- a/config-model/src/test/java/com/yahoo/vespa/model/builder/xml/dom/VespaDomBuilderTest.java
+++ b/config-model/src/test/java/com/yahoo/vespa/model/builder/xml/dom/VespaDomBuilderTest.java
@@ -17,6 +17,7 @@ import java.io.StringReader;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertThrows;
 
 /**
  * @author gjoranv
@@ -99,6 +100,20 @@ public class VespaDomBuilderTest {
         assertEquals("hosts [" + host.getHostname() + "]", hostSystem.toString());
     }
 
+    @Test
+    void testMinimumRequiredVespaVersion() {
+        var exception = assertThrows(IllegalArgumentException.class,
+                     () -> createModel(hosts, """
+                             <services minimum-required-vespa-version='1.0.1' >
+                             </services>"""));
+        assertEquals("Cannot deploy application, minimum required Vespa version is specified as 1.0.1 in services.xml, this Vespa version is 1.0.0.",
+                     exception.getMessage());
+
+        createModel(hosts, """
+                <services minimum-required-vespa-version='1.0.0' >
+                </services>""");
+    }
+
     private VespaModel createModel(String hosts, String services) {
        VespaModelCreatorWithMockPkg creator = new VespaModelCreatorWithMockPkg(hosts, services);
        return creator.create();