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// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.config.server.http;
import com.yahoo.container.jdisc.HttpRequest;
import com.yahoo.container.jdisc.HttpResponse;
import com.yahoo.container.logging.AccessLog;
import com.yahoo.vespa.config.ConfigKey;
import com.yahoo.vespa.config.server.rpc.MockRequestHandler;
import com.yahoo.vespa.config.server.http.HttpListConfigsHandler.ListConfigsResponse;
import org.junit.Before;
import org.junit.Test;
import java.io.IOException;
import java.util.*;
import java.util.concurrent.Executor;
import static org.hamcrest.core.Is.is;
import static org.junit.Assert.*;
import static com.yahoo.jdisc.http.HttpResponse.Status.*;
import static com.yahoo.jdisc.http.HttpRequest.Method.GET;
/**
* @author lulf
* @since 5.1
*/
public class HttpListConfigsHandlerTest {
private MockRequestHandler mockRequestHandler;
private HttpListConfigsHandler handler;
private HttpListNamedConfigsHandler namedHandler;
@Before
public void setUp() {
mockRequestHandler = new MockRequestHandler();
mockRequestHandler.setAllConfigs(new HashSet<ConfigKey<?>>() {{
add(new ConfigKey<>("bar", "conf/id/", "foo"));
}} );
handler = new HttpListConfigsHandler(new Executor() {
@Override
public void execute(Runnable command) {
command.run();
}
}, AccessLog.voidAccessLog(), mockRequestHandler);
namedHandler = new HttpListNamedConfigsHandler(new Executor() {
@Override
public void execute(Runnable command) {
command.run();
}
}, mockRequestHandler, AccessLog.voidAccessLog());
}
@Test
public void require_that_handler_can_be_created() throws IOException {
HttpResponse response = handler.handle(HttpRequest.createTestRequest("/config/v1/", GET));
assertThat(SessionHandlerTest.getRenderedString(response), is("{\"children\":[],\"configs\":[]}"));
}
@Test
public void require_that_named_handler_can_be_created() throws IOException {
HttpRequest req = HttpRequest.createTestRequest("http://foo.com:8080/config/v1/foo.bar/conf/id/", GET);
req.getJDiscRequest().parameters().put("http.path", Arrays.asList("foo.bar"));
HttpResponse response = namedHandler.handle(req);
assertThat(SessionHandlerTest.getRenderedString(response), is("{\"children\":[],\"configs\":[]}"));
}
@Test
public void require_child_listings_correct() {
Set<ConfigKey<?>> keys = new LinkedHashSet<ConfigKey<?>>() {{
add(new ConfigKey<>("name1", "id/1", "ns1"));
add(new ConfigKey<>("name1", "id/1", "ns1"));
add(new ConfigKey<>("name1", "id/2", "ns1"));
add(new ConfigKey<>("name1", "", "ns1"));
add(new ConfigKey<>("name1", "id/1/1", "ns1"));
add(new ConfigKey<>("name1", "id2", "ns1"));
add(new ConfigKey<>("name1", "id/2/1", "ns1"));
add(new ConfigKey<>("name1", "id/2/1/5/6", "ns1"));
}};
Set<ConfigKey<?>> keysThatHaveChild = HttpListConfigsHandler.ListConfigsResponse.keysThatHaveAChildWithSameName(keys, keys);
assertEquals(keysThatHaveChild.size(), 3);
}
@Test
public void require_url_building_and_mimetype_correct() {
HttpListConfigsHandler.ListConfigsResponse resp = new ListConfigsResponse(new HashSet<ConfigKey<?>>(), null, "http://foo.com/config/v1/", true);
assertEquals(resp.toUrl(new ConfigKey<>("myconfig", "my/id", "mynamespace"), true), "http://foo.com/config/v1/mynamespace.myconfig/my/id");
assertEquals(resp.toUrl(new ConfigKey<>("myconfig", "my/id", "mynamespace"), false), "http://foo.com/config/v1/mynamespace.myconfig/my/id/");
assertEquals(resp.getContentType(), "application/json");
}
@Test
public void require_error_on_bad_request() throws IOException {
HttpRequest req = HttpRequest.createTestRequest("http://foo.com:8080/config/v1/foobar/conf/id/", GET);
HttpResponse resp = namedHandler.handle(req);
HandlerTest.assertHttpStatusCodeErrorCodeAndMessage(resp, BAD_REQUEST, HttpErrorResponse.errorCodes.BAD_REQUEST, "Illegal config, must be of form namespace.name.");
req = HttpRequest.createTestRequest("http://foo.com:8080/config/v1/foo.barNOPE/conf/id/", GET);
resp = namedHandler.handle(req);
HandlerTest.assertHttpStatusCodeErrorCodeAndMessage(resp, NOT_FOUND, HttpErrorResponse.errorCodes.NOT_FOUND, "No such config: foo.barNOPE");
req = HttpRequest.createTestRequest("http://foo.com:8080/config/v1/foo.bar/conf/id/NOPE/", GET);
resp = namedHandler.handle(req);
HandlerTest.assertHttpStatusCodeErrorCodeAndMessage(resp, NOT_FOUND, HttpErrorResponse.errorCodes.NOT_FOUND, "No such config id: conf/id/NOPE/");
}
@Test
public void require_correct_error_response_on_no_model() throws IOException {
mockRequestHandler.setAllConfigs(new HashSet<ConfigKey<?>>());
HttpResponse response = namedHandler.handle(HttpRequest.createTestRequest("http://yahoo.com:8080/config/v1/foo.bar/myid/", GET));
HandlerTest.assertHttpStatusCodeErrorCodeAndMessage(response, NOT_FOUND,
HttpErrorResponse.errorCodes.NOT_FOUND,
"Config not available, verify that an application package has been deployed and activated.");
}
}
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