Import code from internal repository to git

javatests/com/google/domain/registry/rdap/RdapActionBaseTest.java

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+// Copyright 2016 Google Inc. 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.
+
+package com.google.domain.registry.rdap;
+
+import static com.google.common.net.HttpHeaders.ACCESS_CONTROL_ALLOW_ORIGIN;
+import static com.google.common.truth.Truth.assertThat;
+import static com.google.domain.registry.request.Action.Method.GET;
+import static com.google.domain.registry.request.Action.Method.HEAD;
+import static com.google.domain.registry.testing.DatastoreHelper.createTld;
+
+import com.google.common.collect.ImmutableMap;
+import com.google.domain.registry.model.ofy.Ofy;
+import com.google.domain.registry.testing.AppEngineRule;
+import com.google.domain.registry.testing.FakeClock;
+import com.google.domain.registry.testing.FakeResponse;
+import com.google.domain.registry.testing.InjectRule;
+
+import org.joda.time.DateTime;
+import org.json.simple.JSONValue;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+/** Unit tests for {@link RdapActionBase}. */
+@RunWith(JUnit4.class)
+public class RdapActionBaseTest {
+
+  @Rule
+  public final AppEngineRule appEngine = AppEngineRule.builder()
+      .withDatastore()
+      .build();
+
+  @Rule
+  public final InjectRule inject = new InjectRule();
+
+  private final FakeResponse response = new FakeResponse();
+  private final FakeClock clock = new FakeClock(DateTime.parse("2000-01-01TZ"));
+
+  /**
+   * Dummy RdapActionBase subclass used for testing.
+   */
+  class RdapTestAction extends RdapActionBase {
+
+    public static final String PATH = "/rdap/test/";
+
+    @Override
+    public String getHumanReadableObjectTypeName() {
+      return "human-readable string";
+    }
+
+    @Override
+    public String getActionPath() {
+      return PATH;
+    }
+
+    @Override
+    public ImmutableMap<String, Object> getJsonObjectForResource(String searchString) {
+      if (searchString.equals("IllegalArgumentException")) {
+        throw new IllegalArgumentException();
+      }
+      if (searchString.equals("RuntimeException")) {
+        throw new RuntimeException();
+      }
+      return ImmutableMap.<String, Object>of("key", "value");
+    }
+  }
+
+  private RdapTestAction action;
+
+  @Before
+  public void setUp() throws Exception {
+    createTld("thing");
+    inject.setStaticField(Ofy.class, "clock", clock);
+    action = new RdapTestAction();
+    action.response = response;
+  }
+
+  private Object generateActualJson(String domainName) {
+    action.requestPath = RdapTestAction.PATH + domainName;
+    action.requestMethod = GET;
+    action.run();
+    return JSONValue.parse(response.getPayload());
+  }
+
+  private String generateHeadPayload(String domainName) {
+    action.requestPath = RdapTestAction.PATH + domainName;
+    action.requestMethod = HEAD;
+    action.run();
+    return response.getPayload();
+  }
+
+  @Test
+  public void testIllegalValue_showsReadableTypeName() throws Exception {
+    assertThat(generateActualJson("IllegalArgumentException")).isEqualTo(JSONValue.parse(
+        "{\"lang\":\"en\", \"errorCode\":400, \"title\":\"Bad Request\","
+        + "\"rdapConformance\":[\"rdap_level_0\"],"
+        + "\"description\":[\"Not a valid human-readable string\"]}"));
+    assertThat(response.getStatus()).isEqualTo(400);
+  }
+
+  @Test
+  public void testRuntimeException_returns500Error() throws Exception {
+    assertThat(generateActualJson("RuntimeException")).isEqualTo(JSONValue.parse(
+        "{\"lang\":\"en\", \"errorCode\":500, \"title\":\"Internal Server Error\","
+        + "\"rdapConformance\":[\"rdap_level_0\"],"
+        + "\"description\":[\"An error was encountered\"]}"));
+    assertThat(response.getStatus()).isEqualTo(500);
+  }
+
+  @Test
+  public void testValidName_works() throws Exception {
+    assertThat(generateActualJson("no.thing")).isEqualTo(JSONValue.parse(
+        "{\"rdapConformance\":[\"rdap_level_0\"], \"key\":\"value\"}"));
+    assertThat(response.getStatus()).isEqualTo(200);
+  }
+
+  @Test
+  public void testHeadRequest_returnsNoContent() throws Exception {
+    assertThat(generateHeadPayload("no.thing")).isEmpty();
+    assertThat(response.getStatus()).isEqualTo(200);
+  }
+
+  @Test
+  public void testHeadRequestIllegalValue_returnsNoContent() throws Exception {
+    assertThat(generateHeadPayload("IllegalArgumentException")).isEmpty();
+    assertThat(response.getStatus()).isEqualTo(400);
+  }
+
+  @Test
+  public void testRdapServer_allowsAllCrossOriginRequests() throws Exception {
+    generateActualJson("no.thing");
+    assertThat(response.getHeaders().get(ACCESS_CONTROL_ALLOW_ORIGIN)).isEqualTo("*");
+  }
+}