Revert "Merge pull request #22155 from vespa-engine/revert-22124-jonmv/require-compile-version-leq-parent"

This reverts commit ddd16fd9efba8428e0d62430550e8741dcf696b8, reversing
changes made to d6ac310e295206ec2f88a9a3c8d2a0ebbbb46b37.

1 files changed, 31 insertions, 0 deletions

diff --git a/vespa-application-maven-plugin/src/test/java/com/yahoo/container/plugin/mojo/VersionTest.java b/vespa-application-maven-plugin/src/test/java/com/yahoo/container/plugin/mojo/VersionTest.java
new file mode 100644
index 00000000000..ed31f43d081
--- /dev/null
+++ b/vespa-application-maven-plugin/src/test/java/com/yahoo/container/plugin/mojo/VersionTest.java
@@ -0,0 +1,31 @@
+package com.yahoo.container.plugin.mojo;
+
+import org.junit.Test;
+
+import java.util.List;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ * @author jonmv
+ */
+public class VersionTest {
+
+    @Test
+    public void test() {
+        assertEquals("1.2.0", Version.from("1.2.0").toString());
+        assertEquals("3-SNAPSHOT", Version.from("3-SNAPSHOT").toString());
+
+        List<Version> versions = List.of(Version.of(1, 2, 3),
+                                         Version.of(1, 2, 4),
+                                         Version.of(1, 3, 2),
+                                         Version.ofSnapshot(1),
+                                         Version.of(2, 1, 0));
+
+        for (int i = 0; i < versions.size(); i++)
+            for (int j = 0; j < versions.size(); j++)
+                assertEquals(versions.get(i) + " should be less than " + versions.get(j),
+                             Integer.compare(i, j), versions.get(i).compareTo(versions.get(j)));
+    }
+
+}