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-rw-r--r--src/test/java/org/onap/dcae/restapi/ApiAuthInterceptionTest.java176
1 files changed, 176 insertions, 0 deletions
diff --git a/src/test/java/org/onap/dcae/restapi/ApiAuthInterceptionTest.java b/src/test/java/org/onap/dcae/restapi/ApiAuthInterceptionTest.java
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+/*-
+ * ============LICENSE_START=======================================================
+ * org.onap.dcaegen2.collectors.ves
+ * ================================================================================
+ * Copyright (C) 2018 Nokia. 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.dcae.restapi;
+
+import io.vavr.collection.HashMap;
+import io.vavr.collection.Map;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.mockito.junit.MockitoJUnitRunner;
+import org.onap.dcae.ApplicationSettings;
+import org.slf4j.Logger;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpStatus;
+import org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors;
+import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.io.PrintWriter;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+@RunWith(MockitoJUnitRunner.Silent.class)
+public class ApiAuthInterceptionTest {
+ private static final String USERNAME = "Foo";
+ private static final String PASSWORD = "Bar";
+ private static final Map<String, String> CREDENTIALS = HashMap.of(USERNAME, PASSWORD);
+
+ @Mock
+ private Logger log;
+
+ @Mock
+ private ApplicationSettings settings;
+
+ @Mock
+ private HttpServletResponse response;
+
+ @Mock
+ private Object obj;
+
+ @Mock
+ private PrintWriter writer;
+
+ @InjectMocks
+ private ApiAuthInterceptor sut;
+
+
+ private HttpServletRequest createEmptyRequest() {
+ return MockMvcRequestBuilders
+ .post("")
+ .buildRequest(null);
+ }
+
+ private HttpServletRequest createRequestWithAuthorizationHeader() {
+ return SecurityMockMvcRequestPostProcessors
+ .httpBasic(USERNAME, PASSWORD)
+ .postProcessRequest(
+ MockMvcRequestBuilders
+ .post("")
+ .buildRequest(null));
+ }
+
+ @Test
+ public void shouldSucceedWhenAuthorizationIsDisabled() throws IOException {
+ // given
+ final HttpServletRequest request = createEmptyRequest();
+
+ when(settings.authorizationEnabled()).thenReturn(false);
+
+ // when
+ final boolean isAuthorized = sut.preHandle(request, response, obj);
+
+ // then
+ assertTrue(isAuthorized);
+ }
+
+ @Test
+ public void shouldFailDueToEmptyBasicAuthorizationHeader() throws IOException {
+ // given
+ final HttpServletRequest request = createEmptyRequest();
+
+ when(settings.authorizationEnabled()).thenReturn(true);
+ when(response.getWriter()).thenReturn(writer);
+
+ // when
+ final boolean isAuthorized = sut.preHandle(request, response, obj);
+
+
+ // then
+ assertFalse(isAuthorized);
+
+ verify(response).setStatus(HttpStatus.BAD_REQUEST.value());
+ verify(writer).write(ApiException.UNAUTHORIZED_USER.toJSON().toString());
+ }
+
+ @Test
+ public void shouldFailDueToBasicAuthenticationUserMissingFromSettings() throws IOException {
+ // given
+ final HttpServletRequest request = createRequestWithAuthorizationHeader();
+
+ when(settings.authorizationEnabled()).thenReturn(true);
+ when(response.getWriter()).thenReturn(writer);
+
+ // when
+ final boolean isAuthorized = sut.preHandle(request, response, obj);
+
+ // then
+ assertFalse(isAuthorized);
+
+ verify(response).setStatus(HttpStatus.BAD_REQUEST.value());
+ verify(writer).write(ApiException.UNAUTHORIZED_USER.toJSON().toString());
+ }
+
+ @Test
+ public void shouldSucceed() throws IOException {
+ // given
+ final HttpServletRequest request = createRequestWithAuthorizationHeader();
+
+ when(settings.authorizationEnabled()).thenReturn(true);
+ when(settings.validAuthorizationCredentials()).thenReturn(CREDENTIALS);
+ when(response.getWriter()).thenReturn(writer);
+
+ // when
+ final boolean isAuthorized = sut.preHandle(request, response, obj);
+
+ // then
+ assertTrue(isAuthorized);
+ }
+
+ @Test
+ public void shouldFailDueToInvalidBasicAuthorizationHeaderValue() throws IOException {
+ // given
+ final HttpServletRequest request =
+ MockMvcRequestBuilders
+ .post("")
+ .header(HttpHeaders.AUTHORIZATION, "FooBar")
+ .buildRequest(null);
+
+ when(settings.authorizationEnabled()).thenReturn(true);
+ when(settings.validAuthorizationCredentials()).thenReturn(CREDENTIALS);
+ when(response.getWriter()).thenReturn(writer);
+
+ // when
+ final boolean isAuthorized = sut.preHandle(request, response, obj);
+
+ // then
+ assertFalse(isAuthorized);
+
+ verify(response).setStatus(HttpStatus.BAD_REQUEST.value());
+ verify(writer).write(ApiException.UNAUTHORIZED_USER.toJSON().toString());
+ }
+}