1 files changed, 83 insertions, 0 deletions
diff --git a/container-core/src/test/java/com/yahoo/component/ComponentSpecTestCase.java b/container-core/src/test/java/com/yahoo/component/ComponentSpecTestCase.java
new file mode 100644
index 00000000000..6fe58e99fda
--- /dev/null
+++ b/container-core/src/test/java/com/yahoo/component/ComponentSpecTestCase.java
@@ -0,0 +1,83 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+package com.yahoo.component;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+
+/**
+ * @author Arne Bergene Fossaa
+ */
+public class ComponentSpecTestCase {
+
+    @Test
+    public void testMatches() {
+        ComponentId a = new ComponentId("test:1");
+        ComponentId b = new ComponentId("test:1.1.1");
+        ComponentId c = new ComponentId("test:2");
+        ComponentId d = new ComponentId("test:3");
+        ComponentId e = new ComponentId("test");
+
+        ComponentSpecification aspec = new ComponentSpecification("test");
+        ComponentSpecification bspec = new ComponentSpecification("test:1");
+        ComponentSpecification cspec = new ComponentSpecification("test:2");
+        ComponentSpecification dspec = new ComponentSpecification("test1:2");
+
+        assertTrue(aspec.matches(a));
+        assertTrue(aspec.matches(b));
+        assertTrue(aspec.matches(c));
+        assertTrue(aspec.matches(d));
+        assertTrue(aspec.matches(e));
+
+        assertTrue(bspec.matches(a));
+        assertTrue(bspec.matches(b));
+        assertFalse(bspec.matches(c));
+        assertFalse(bspec.matches(d));
+        assertFalse(bspec.matches(e));
+
+        assertFalse(cspec.matches(a));
+        assertFalse(cspec.matches(b));
+        assertTrue(cspec.matches(c));
+        assertFalse(cspec.matches(d));
+        assertFalse(cspec.matches(e));
+
+        assertFalse(dspec.matches(a));
+        assertFalse(dspec.matches(b));
+        assertFalse(dspec.matches(c));
+        assertFalse(dspec.matches(d));
+        assertFalse(dspec.matches(e));
+
+    }
+
+    @Test
+    public void testMatchesWithNamespace() {
+        ComponentId namespace = new ComponentId("namespace:2");
+
+        ComponentId a = new ComponentId("test", new Version(1), namespace);
+        ComponentId b = new ComponentId("test:1@namespace:2");
+        ComponentId c = new ComponentId("test:1@namespace");
+        assertEquals(a, b);
+        assertFalse(a.equals(c));
+
+        ComponentSpecification spec = new ComponentSpecification("test", null, namespace);
+        assertTrue(spec.matches(a));
+        assertTrue(spec.matches(b));
+        assertFalse(spec.matches(c));
+    }
+
+    @Test
+    public void testStringValue() {
+        assertStringValueEqualsInputSpec("a:1.0.0.alpha@namespace");
+        assertStringValueEqualsInputSpec("a:1.0.0.alpha");
+        assertStringValueEqualsInputSpec("a:1.0");
+        assertStringValueEqualsInputSpec("a");
+    }
+
+    private void assertStringValueEqualsInputSpec(String componentSpec) {
+        assertEquals(componentSpec,
+                new ComponentSpecification(componentSpec).stringValue());
+    }
+
+}