138 lines
5.4 KiB
Java
138 lines
5.4 KiB
Java
/*
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* (C) Copyright 2015-2016 Hewlett Packard Enterprise Development LP
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
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* in compliance with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software distributed under the License
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* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
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* or implied. See the License for the specific language governing permissions and limitations under
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* the License.
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*/
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package monasca.api.resource;
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import monasca.api.domain.model.alarm.Alarm;
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import monasca.api.domain.model.common.Link;
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import monasca.api.domain.model.common.Paged;
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import monasca.common.model.alarm.AlarmState;
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import static org.testng.Assert.assertEquals;
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import static org.mockito.Mockito.mock;
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import static org.mockito.Mockito.when;
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import org.joda.time.DateTime;
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import org.testng.annotations.Test;
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import java.io.UnsupportedEncodingException;
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import java.net.URI;
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import java.net.URISyntaxException;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.UUID;
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import javax.ws.rs.core.MultivaluedMap;
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import javax.ws.rs.core.UriInfo;
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@Test
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public class LinksTest {
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private static final String ALARM_DEF_ID = "af72b3d8-51f3-4eee-8086-535b5e7a9dc8";
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public void shouldPrefixForHttps() throws UnsupportedEncodingException, URISyntaxException {
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Links.accessedViaHttps = true;
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assertEquals(Links.prefixForHttps("http://abc123blah/blah/blah"),
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"https://abc123blah/blah/blah");
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assertEquals(Links.prefixForHttps("https://abc123blah/blah/blah"),
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"https://abc123blah/blah/blah");
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checkSelfNextLinks(true);
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// Negative
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Links.accessedViaHttps = false;
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assertEquals(Links.prefixForHttps("http://abc123blah/blah/blah"), "http://abc123blah/blah/blah");
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assertEquals(Links.prefixForHttps("https://abc123blah/blah/blah"),
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"https://abc123blah/blah/blah");
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checkSelfNextLinks(false);
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}
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private void checkSelfNextLinks(final boolean returnHttps) throws URISyntaxException,
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UnsupportedEncodingException {
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final String base = "http://TheVip:8070/v2.0/alarms";
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final String limitParam = "limit=1";
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final String url = base + "?" + limitParam;
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final UriInfo uriInfo = mock(UriInfo.class);
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when(uriInfo.getRequestUri()).thenReturn(new URI(url));
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when(uriInfo.getAbsolutePath()).thenReturn(new URI(base));
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final Map<String, String> params = new HashMap<>();
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params.put("limit", "1");
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@SuppressWarnings("unchecked")
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final MultivaluedMap<String, String> mockParams = mock(MultivaluedMap.class);
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when(uriInfo.getQueryParameters()).thenReturn(mockParams);
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when(mockParams.keySet()).thenReturn(params.keySet());
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when(mockParams.get("limit")).thenReturn(Arrays.asList("1"));
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// Since limit is 1, need to give two elements so code knows to add next link
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final List<Alarm> elements = new ArrayList<>();
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elements.add(createAlarm());
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elements.add(createAlarm());
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final int limit = 1;
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final Paged expected = new Paged();
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final List<Link> links = new ArrayList<>();
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String expectedSelf = url;
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String expectedNext = base + "?offset=" + elements.get(0).getId() + "&" + limitParam;
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if (returnHttps) {
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expectedSelf = expectedSelf.replace("http", "https");
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expectedNext = expectedNext.replace("http", "https");
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}
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links.add(new Link("self", expectedSelf));
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links.add(new Link("next", expectedNext));
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expected.links = links;
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final ArrayList<Alarm> expectedElements = new ArrayList<Alarm>();
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// Since limit is one, only the first element is returned
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expectedElements.add(elements.get(0));
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expected.elements = expectedElements;
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final Paged actual = Links.paginate(limit, elements, uriInfo);
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assertEquals(actual, expected);
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}
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private Alarm createAlarm() {
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final String alarmId = UUID.randomUUID().toString();
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final Alarm alarm = new Alarm(alarmId, ALARM_DEF_ID, "Test", "LOW", null, AlarmState.OK,
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"OPEN", null,
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DateTime.parse("2015-03-14T09:26:53"),
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DateTime.parse("2015-03-14T09:26:53"),
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DateTime.parse("2015-03-14T09:26:53"));
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return alarm;
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}
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public void shouldHydrate() throws URISyntaxException {
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checkHydrate("http://localhost:8070/");
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checkHydrate("https://localhost/");
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checkHydrate("https://localhost//");
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checkHydrate(""); // Should not happen but handle relative paths
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}
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private void checkHydrate(final String base) throws URISyntaxException {
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final UriInfo uriInfo = mock(UriInfo.class);
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final URI uri = new URI(base);
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when(uriInfo.getBaseUri()).thenReturn(uri);
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final Alarm alarm = createAlarm();
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alarm.setId("42");
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Links.hydrate(alarm.getAlarmDefinition(), uriInfo, AlarmDefinitionResource.ALARM_DEFINITIONS_PATH);
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assertEquals(alarm.getAlarmDefinition().getLinks().size(), 1);
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assertEquals(alarm.getAlarmDefinition().getLinks().get(0), new Link("self", base
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// Have to cut the first / off of AlarmDefinitionResource.ALARM_DEFINITIONS_PATH
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+ AlarmDefinitionResource.ALARM_DEFINITIONS_PATH.substring(1) + "/"
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+ ALARM_DEF_ID));
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}
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}
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