fixup: add flag change assertion

Signed-off-by: Todd Baert <[email protected]>

Author: toddbaert

providers/flagd/src/test/java/dev/openfeature/contrib/providers/flagd/e2e/process/FlagdInProcessSetup.java

@@ -12,7 +12,6 @@
 import dev.openfeature.sdk.FeatureProvider;
 import io.cucumber.java.BeforeAll;
 import org.testcontainers.containers.GenericContainer;
-import org.testcontainers.utility.DockerImageName;
 
 @Isolated()
 @Order(value = Integer.MAX_VALUE)

providers/flagd/src/test/java/dev/openfeature/contrib/providers/flagd/e2e/steps/StepDefinitions.java

@@ -65,6 +65,7 @@ public class StepDefinitions {
     private FlagEvaluationDetails<Integer> typeErrorDetails;
 
     private boolean isChangeHandlerRun = false;
+    private String changedFlag;
     private boolean isReadyHandlerRun = false;
 
     private Consumer<EventDetails> changeHandler;
@@ -419,6 +420,7 @@ public void the_returned_value_should_be(Integer expectedValue) {
     public void a_provider_configuration_changed_handler_is_added() {
         this.changeHandler = (EventDetails details) -> {
             this.isChangeHandlerRun = true;
+            this.changedFlag = details.getFlagsChanged().get(0);
         };
         client.onProviderConfigurationChanged(this.changeHandler);
 
@@ -440,7 +442,7 @@ public void the_provider_configuration_changed_handler_must_run() {
 
     @Then("the event details must indicate {string} was altered")
     public void the_event_details_must_indicate_was_altered(String flagKey) {
-        // TODO: In-process-provider doesnt support flag change list.
+        assertEquals(flagKey, this.changedFlag);
     }
 
     // Provider ready event