fix(impl): [#199] add test

catenax-ng · Apr 9, 2024 · b04026d · b04026d
1 parent fe4edeb
commit b04026d
Showing 1 changed file with 20 additions and 1 deletion.
diff --git a/...y-store/src/test/java/org/eclipse/tractusx/irs/policystore/services/PolicyHelperTest.java b/...y-store/src/test/java/org/eclipse/tractusx/irs/policystore/services/PolicyHelperTest.java
@@ -30,7 +30,7 @@
 class PolicyHelperTest {
 
     @Test
-    void shouldFilterMapByPolicyId() {
+    void findBpnsByPolicyId_shouldFilterMapByPolicyId() {
 
         // ARRANGE
         final HashMap<String, List<Policy>> policyMap = new HashMap<>();
@@ -50,4 +50,23 @@ void shouldFilterMapByPolicyId() {
         assertThat(result).containsExactlyInAnyOrder("BPN1", "BPN2", "BPN4");
     }
 
+    @Test
+    void havingPolicyId_whenAppliedAsFilterToAListOfPolicies_shouldFilterByPolicyId() {
+
+        // ARRANGE
+        final String policyIdToFind = "policyToFind";
+        List<Policy> policies = List.of( //
+                Policy.builder().policyId("policy1").build(), //
+                Policy.builder().policyId(policyIdToFind).build(), //
+                Policy.builder().policyId("policy3").build(), //
+                Policy.builder().policyId("policy4").build(), //
+                Policy.builder().policyId(policyIdToFind).build());
+
+        // ACT
+        final List<Policy> result = policies.stream().filter(PolicyHelper.havingPolicyId(policyIdToFind)).toList();
+
+        // ASSERT
+        assertThat(result.stream().map(Policy::getPolicyId).toList()).hasSize(2).containsOnly(policyIdToFind);
+    }
+
 }