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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.config.server.http.v2;
import com.yahoo.cloud.config.ConfigserverConfig;
import com.yahoo.config.provision.ApplicationId;
import com.yahoo.config.provision.ApplicationName;
import com.yahoo.config.provision.InstanceName;
import com.yahoo.config.provision.TenantName;
import com.yahoo.config.provision.Zone;
import com.yahoo.container.jdisc.HttpRequest;
import com.yahoo.container.jdisc.HttpResponse;
import com.yahoo.vespa.config.ConfigKey;
import com.yahoo.vespa.config.server.ApplicationRepository;
import com.yahoo.vespa.config.server.application.OrchestratorMock;
import com.yahoo.vespa.config.server.http.HandlerTest;
import com.yahoo.vespa.config.server.http.HttpErrorResponse;
import com.yahoo.vespa.config.server.http.v2.HttpListConfigsHandler.ListConfigsResponse;
import com.yahoo.vespa.config.server.session.PrepareParams;
import com.yahoo.vespa.config.server.tenant.TenantRepository;
import com.yahoo.vespa.config.server.tenant.TestTenantRepository;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.TemporaryFolder;
import java.io.File;
import java.io.IOException;
import java.util.HashSet;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Set;
import static com.yahoo.container.jdisc.HttpRequest.createTestRequest;
import static com.yahoo.jdisc.http.HttpRequest.Method.GET;
import static com.yahoo.jdisc.http.HttpResponse.Status.BAD_REQUEST;
import static com.yahoo.jdisc.http.HttpResponse.Status.NOT_FOUND;
import static com.yahoo.vespa.config.server.http.SessionHandlerTest.getRenderedString;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
/**
* @author Ulf Lilleengen
* @author hmusum
*/
public class HttpListConfigsHandlerTest {
private static final TenantName tenant = TenantName.from("mytenant");
private static final ApplicationName applicationName = ApplicationName.from("myapplication");
private static final String baseUri = "http://foo.com:8080/config/v2/tenant/mytenant/application/myapplication/";
private final static File testApp = new File("src/test/resources/deploy/validapp");
private static final ApplicationId applicationId = ApplicationId.from(tenant, applicationName, InstanceName.defaultName());
private HttpListConfigsHandler handler;
private HttpListNamedConfigsHandler namedHandler;
@Rule
public TemporaryFolder temporaryFolder = new TemporaryFolder();
@Before
public void setUp() throws IOException {
ConfigserverConfig configserverConfig = new ConfigserverConfig.Builder()
.configServerDBDir(temporaryFolder.newFolder().getAbsolutePath())
.configDefinitionsDir(temporaryFolder.newFolder().getAbsolutePath())
.fileReferencesDir(temporaryFolder.newFolder().getAbsolutePath())
.build();
TenantRepository tenantRepository = new TestTenantRepository.Builder()
.withConfigserverConfig(configserverConfig)
.build();
tenantRepository.addTenant(tenant);
ApplicationRepository applicationRepository = new ApplicationRepository.Builder()
.withTenantRepository(tenantRepository)
.withOrchestrator(new OrchestratorMock())
.withConfigserverConfig(configserverConfig)
.build();
applicationRepository.deploy(testApp, prepareParams());
handler = new HttpListConfigsHandler(HttpListConfigsHandler.testContext(),
tenantRepository,
Zone.defaultZone());
namedHandler = new HttpListNamedConfigsHandler(HttpListConfigsHandler.testContext(),
tenantRepository,
Zone.defaultZone());
}
@Test
public void require_that_handler_can_be_created() throws IOException {
HttpResponse response = handler.handle(createTestRequest(baseUri, GET));
String renderedString = getRenderedString(response);
assertTrue(renderedString, renderedString.startsWith("{\"children\":["));
assertTrue(renderedString, renderedString.contains(",\"configs\":["));
}
@Test
public void require_that_request_can_be_created_from_full_appid() throws IOException {
HttpResponse response = handler.handle(
createTestRequest(baseUri +
"environment/test/region/myregion/instance/default/", GET));
String renderedString = getRenderedString(response);
assertTrue(renderedString, renderedString.startsWith("{\"children\":["));
assertTrue(renderedString, renderedString.contains(",\"configs\":["));
}
@Test
public void require_that_named_handler_can_be_created() throws IOException {
HttpRequest req = createTestRequest(baseUri + "cloud.config.sentinel/hosts/localhost/sentinel/", GET);
req.getJDiscRequest().parameters().put("http.path", List.of("cloud.config.sentinel"));
HttpResponse response = namedHandler.handle(req);
String renderedString = getRenderedString(response);
assertTrue(renderedString, renderedString.startsWith("{\"children\":["));
assertTrue(renderedString, renderedString.contains(",\"configs\":["));
}
@Test
public void require_that_named_handler_can_be_created_from_full_appid() throws IOException {
HttpRequest req = createTestRequest(baseUri +
"environment/prod/region/myregion/instance/default/cloud.config.sentinel/hosts/localhost/sentinel/", GET);
req.getJDiscRequest().parameters().put("http.path", List.of("foo.bar"));
HttpResponse response = namedHandler.handle(req);
String renderedString = getRenderedString(response);
assertTrue(renderedString, renderedString.startsWith("{\"children\":["));
assertTrue(renderedString, renderedString.contains(",\"configs\":["));
}
@Test
public void require_child_listings_correct() {
Set<ConfigKey<?>> keys = new LinkedHashSet<>() {{
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 = ListConfigsResponse.keysThatHaveAChildWithSameName(keys, keys);
assertEquals(keysThatHaveChild.size(), 3);
}
@Test
public void require_url_building_and_mimetype_correct() {
ListConfigsResponse resp = new ListConfigsResponse(new HashSet<>(), null, "http://foo.com/config/v2/tenant/mytenant/application/mya/", true);
assertEquals(resp.toUrl(new ConfigKey<>("myconfig", "my/id", "mynamespace"), true), "http://foo.com/config/v2/tenant/mytenant/application/mya/mynamespace.myconfig/my/id");
assertEquals(resp.toUrl(new ConfigKey<>("myconfig", "my/id", "mynamespace"), false), "http://foo.com/config/v2/tenant/mytenant/application/mya/mynamespace.myconfig/my/id/");
assertEquals(resp.toUrl(new ConfigKey<>("myconfig", "", "mynamespace"), false), "http://foo.com/config/v2/tenant/mytenant/application/mya/mynamespace.myconfig");
assertEquals(resp.toUrl(new ConfigKey<>("myconfig", "", "mynamespace"), true), "http://foo.com/config/v2/tenant/mytenant/application/mya/mynamespace.myconfig");
assertEquals(resp.getContentType(), "application/json");
}
@Test
public void require_error_on_bad_request() throws IOException {
HttpRequest req = createTestRequest(baseUri + "foobar/hosts/localhost/sentinel/", GET);
HttpResponse resp = namedHandler.handle(req);
HandlerTest.assertHttpStatusCodeErrorCodeAndMessage(resp, BAD_REQUEST, HttpErrorResponse.ErrorCode.BAD_REQUEST, "Illegal config, must be of form namespace.name.");
req = createTestRequest(baseUri + "foo.barNOPE/conf/id/", GET);
resp = namedHandler.handle(req);
HandlerTest.assertHttpStatusCodeErrorCodeAndMessage(resp, NOT_FOUND, HttpErrorResponse.ErrorCode.NOT_FOUND, "No such config: foo.barNOPE");
req = createTestRequest(baseUri + "cloud.config.sentinel/conf/id/NOPE/", GET);
resp = namedHandler.handle(req);
HandlerTest.assertHttpStatusCodeErrorCodeAndMessage(resp, NOT_FOUND, HttpErrorResponse.ErrorCode.NOT_FOUND, "No such config id: conf/id/NOPE");
}
@Test
public void require_correct_configid_parent() {
assertNull(ListConfigsResponse.parentConfigId(null));
assertEquals(ListConfigsResponse.parentConfigId("foo"), "");
assertEquals(ListConfigsResponse.parentConfigId(""), "");
assertEquals(ListConfigsResponse.parentConfigId("/"), "");
assertEquals(ListConfigsResponse.parentConfigId("foo/bar"), "foo");
assertEquals(ListConfigsResponse.parentConfigId("foo/bar/baz"), "foo/bar");
assertEquals(ListConfigsResponse.parentConfigId("foo/bar/"), "foo/bar");
}
private PrepareParams prepareParams() {
return new PrepareParams.Builder().applicationId(applicationId).build();
}
}
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