diff options
Diffstat (limited to 'rest-services/cbs-client/src/test/java/org/onap/dcaegen2/services/sdk/rest/services/cbs/client/providers')
2 files changed, 213 insertions, 0 deletions
diff --git a/rest-services/cbs-client/src/test/java/org/onap/dcaegen2/services/sdk/rest/services/cbs/client/providers/CloudConfigurationClientTest.java b/rest-services/cbs-client/src/test/java/org/onap/dcaegen2/services/sdk/rest/services/cbs/client/providers/CloudConfigurationClientTest.java new file mode 100644 index 00000000..389e6e8a --- /dev/null +++ b/rest-services/cbs-client/src/test/java/org/onap/dcaegen2/services/sdk/rest/services/cbs/client/providers/CloudConfigurationClientTest.java @@ -0,0 +1,78 @@ +/* + * ============LICENSE_START======================================================= + * DCAEGEN2-SERVICES-SDK + * ================================================================================ + * Copyright (C) 2020 Nokia Intellectual Property. All rights reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.onap.dcaegen2.services.sdk.rest.services.cbs.client.providers; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.mockito.ArgumentMatchers.any; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; + +import com.google.gson.Gson; +import com.google.gson.JsonObject; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; +import org.onap.dcaegen2.services.sdk.rest.services.cbs.client.model.CbsClientConfiguration; +import reactor.core.publisher.Mono; +import reactor.test.StepVerifier; + +class CloudConfigurationClientTest { + private static final String CONFIGURATION_MOCK = "{\"test\":1}"; + private static final JsonObject CONFIGURATION_JSON_MOCK = new Gson() + .fromJson(CONFIGURATION_MOCK, JsonObject.class); + + private final CloudConfigurationProvider provider = mock(CloudConfigurationProvider.class); + private final CbsClientConfiguration configuration = mock(CbsClientConfiguration.class); + + private CloudConfigurationClient client; + + @BeforeEach + void setUp() { + client = new CloudConfigurationClient(provider); + when(provider.callForServiceConfigurationReactive(any(CbsClientConfiguration.class))) + .thenReturn(Mono.just(CONFIGURATION_JSON_MOCK)); + } + + @Test + void callForServiceConfigurationReactiveWithManyParamsShouldReturnConfigurationObjectMono() { + StepVerifier.create(client.callForServiceConfigurationReactive("hostName", 4444, "cbsName1", "appName1")) + .expectSubscription() + .expectNext(CONFIGURATION_JSON_MOCK).verifyComplete(); + } + + @Test + void callForServiceConfigurationReactiveWithOneParamShouldReturnConfigurationObjectMono() { + StepVerifier.create(client.callForServiceConfigurationReactive(configuration)) + .expectSubscription() + .expectNext(CONFIGURATION_JSON_MOCK).verifyComplete(); + } + + @Test + void callForServiceConfigurationWithManyParamsShouldReturnConfigurationObject() { + JsonObject json = client.callForServiceConfiguration("hostName", 4444, "cbsName1", "appName1"); + assertEquals(CONFIGURATION_JSON_MOCK, json); + } + + @Test + void callForServiceConfigurationWithOneParamShouldReturnConfigurationObject() { + JsonObject json = client.callForServiceConfiguration(configuration); + assertEquals(CONFIGURATION_JSON_MOCK, json); + } +}
\ No newline at end of file diff --git a/rest-services/cbs-client/src/test/java/org/onap/dcaegen2/services/sdk/rest/services/cbs/client/providers/ReactiveCloudConfigurationProviderTest.java b/rest-services/cbs-client/src/test/java/org/onap/dcaegen2/services/sdk/rest/services/cbs/client/providers/ReactiveCloudConfigurationProviderTest.java new file mode 100644 index 00000000..de0870d0 --- /dev/null +++ b/rest-services/cbs-client/src/test/java/org/onap/dcaegen2/services/sdk/rest/services/cbs/client/providers/ReactiveCloudConfigurationProviderTest.java @@ -0,0 +1,135 @@ +/* + * ============LICENSE_START======================================================= + * DCAEGEN2-SERVICES-SDK + * ================================================================================ + * Copyright (C) 2018-2019 NOKIA Intellectual Property. All rights reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.onap.dcaegen2.services.sdk.rest.services.cbs.client.providers; + +import static org.assertj.core.api.Assertions.assertThat; +import static org.mockito.ArgumentMatchers.any; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.times; +import static org.mockito.Mockito.verify; +import static org.mockito.Mockito.when; +import com.google.gson.Gson; +import com.google.gson.JsonArray; +import com.google.gson.JsonObject; +import java.io.IOException; +import java.util.List; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; +import org.mockito.ArgumentCaptor; +import org.onap.dcaegen2.services.sdk.rest.services.adapters.http.HttpRequest; +import org.onap.dcaegen2.services.sdk.rest.services.adapters.http.HttpResponse; +import org.onap.dcaegen2.services.sdk.rest.services.adapters.http.RxHttpClient; +import org.onap.dcaegen2.services.sdk.rest.services.cbs.client.impl.streams.gson.GsonUtils; +import org.onap.dcaegen2.services.sdk.rest.services.cbs.client.model.CbsClientConfiguration; +import org.onap.dcaegen2.services.sdk.rest.services.cbs.client.model.ImmutableCbsClientConfiguration; +import reactor.core.publisher.Mono; +import reactor.test.StepVerifier; + +/** + * @author <a href="mailto:przemyslaw.wasala@nokia.com">Przemysław Wąsala</a> on 11/15/18 + */ +class ReactiveCloudConfigurationProviderTest { + + private static final Gson gson = new Gson(); + private static final String CONFIGURATION_MOCK = "{\"test\":1}"; + private static final JsonObject CONFIGURATION_JSON_MOCK = gson + .fromJson(CONFIGURATION_MOCK, JsonObject.class); + + private final RxHttpClient httpClient = mock(RxHttpClient.class); + private final JsonArray configBindingService = GsonUtils.readObjectArrayFromResource("/sample_config_binding_service.json"); + + private CbsClientConfiguration cbsClientConfiguration = ImmutableCbsClientConfiguration.builder() + .appName("dcae-prh") + .cbsName("config-binding-service") + .consulHost("consul") + .consulPort(8500) + .build(); + + private HttpResponse response; + private ReactiveCloudConfigurationProvider provider; + + ReactiveCloudConfigurationProviderTest() throws IOException { + } + + + @BeforeEach + void setUp() { + response = mock(HttpResponse.class); + provider = new ReactiveCloudConfigurationProvider(httpClient); + } + + @Test + void shouldReturnPrhConfiguration(){ + //when + when(httpClient.call(any(HttpRequest.class))).thenReturn(Mono.just(response)); + when(response.bodyAsJson(JsonArray.class)).thenReturn(configBindingService); + when(response.bodyAsJson(JsonObject.class)).thenReturn(CONFIGURATION_JSON_MOCK); + + + //then + StepVerifier.create(provider.callForServiceConfigurationReactive(cbsClientConfiguration)) + .expectSubscription() + .expectNext(CONFIGURATION_JSON_MOCK).verifyComplete(); + } + + @Test + void shouldRequestCorrectUrl(){ + // given + String consulRequestUrl = "http://consul:8500/v1/catalog/service/config-binding-service"; + String configRequestUrl = "http://config-binding-service:10000/service_component/dcae-prh"; + + //when + when(httpClient.call(any(HttpRequest.class))).thenReturn(Mono.just(response)); + when(response.bodyAsJson(JsonArray.class)).thenReturn(configBindingService); + when(response.bodyAsJson(JsonObject.class)).thenReturn(CONFIGURATION_JSON_MOCK); + + + //then + StepVerifier.create(provider.callForServiceConfigurationReactive(cbsClientConfiguration)) + .expectSubscription() + .expectNext(CONFIGURATION_JSON_MOCK).verifyComplete(); + + + ArgumentCaptor<HttpRequest> httpReq = ArgumentCaptor + .forClass(HttpRequest.class); + verify(httpClient, times(2)).call(httpReq.capture()); + + List<HttpRequest> allRequests = httpReq.getAllValues(); + assertThat(allRequests.get(0).url()).isEqualTo(consulRequestUrl); + assertThat(allRequests.get(1).url()).isEqualTo(configRequestUrl); + } + + @Test + void shouldReturnMonoErrorWhenConsuleDoesntHaveConfigBindingServiceEntry() { + // given + JsonArray emptyArray = gson.fromJson("[]", JsonArray.class); + + //when + when(httpClient.call(any(HttpRequest.class))).thenReturn(Mono.just(response)); + when(response.bodyAsJson(JsonArray.class)).thenReturn(emptyArray); + + + //then + StepVerifier.create(provider.callForServiceConfigurationReactive(cbsClientConfiguration)) + .expectSubscription() + .expectError(IllegalStateException.class).verify(); + } +}
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