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package org.glassfish.jersey.server.model;
import java.util.List;
import javax.ws.rs.Consumes;
import javax.ws.rs.GET;
import javax.ws.rs.POST;
import javax.ws.rs.PUT;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import org.glassfish.jersey.Severity;
import org.glassfish.jersey.server.ApplicationHandler;
import org.glassfish.jersey.server.ResourceConfig;
import org.junit.Ignore;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
/**
* Taken from Jersey 1: jersey-tests: com.sun.jersey.impl.errors.PathAndResourceMethodErrorsTest
*
* @author Paul Sandoz
*/
public class PathAndResourceMethodErrorsTest {
private List<ResourceModelIssue> initiateWebApplication(Class<?>... resourceClasses) {
return initiateWebApplication(new ResourceConfig(resourceClasses));
}
private List<ResourceModelIssue> initiateWebApplication(final ResourceConfig resourceConfig) {
try {
ApplicationHandler server = new ApplicationHandler(resourceConfig);
fail("Application build expected to fail: " + server);
} catch (ModelValidationException e) {
return e.getIssues();
}
return null;
}
@Path("/{")
public static class PathErrorsResource {
@Path("/{")
@GET
public String get() {
return null;
}
@Path("/{sub")
public Object sub() {
return null;
}
}
// FIXME
@Ignore
@Test
public void testPathErrors() {
List<ResourceModelIssue> issues = initiateWebApplication(PathErrorsResource.class);
assertEquals(3, issues.size());
}
// TODO: testing not yet available feature (registering explicit resources).
@Path("/{one}")
public static class PathErrorsOneResource {
}
@Path("/{two}")
public static class PathErrorsTwoResource {
}
@Path("/{three}")
public static class PathErrorsThreeResource {
}
@Test
@Ignore
// TODO add cross-resource validation & un-ignore the test
public void testConflictingRootResourceErrors() {
ResourceConfig resourceConfig = new ResourceConfig(
PathErrorsOneResource.class, PathErrorsTwoResource.class, PathErrorsThreeResource.class);
resourceConfig.registerResources(Resource.builder(PathErrorsOneResource.class).path("/{four}").build());
resourceConfig.registerResources(Resource.builder(PathErrorsThreeResource.class).path("/{five}").build());
assertEquals(4, initiateWebApplication(resourceConfig));
}
@Test
@Ignore
// TODO add cross-resource validation & un-ignore the test
public void testConflictingRootResourceErrors2() {
ResourceConfig resourceConfig = new ResourceConfig();
resourceConfig.registerResources(Resource.builder(PathErrorsOneResource.class).path("/{one}").build());
resourceConfig.registerResources(Resource.builder(PathErrorsThreeResource.class).path("/{one}/").build());
assertEquals(1, initiateWebApplication(resourceConfig));
}
@Path("/")
public static class AmbiguousResourceMethodsGET {
@GET
public String get1() {
return null;
}
@GET
public String get2() {
return null;
}
@GET
public String get3() {
return null;
}
}
@Test
public void testAmbiguousResourceMethodGET() {
final List<ResourceModelIssue> issues = initiateWebApplication(AmbiguousResourceMethodsGET.class);
assertEquals(3, issues.size());
}
@Path("/")
public static class AmbiguousResourceMethodsProducesGET {
@GET
@Produces("application/xml")
public String getXml() {
return null;
}
@GET
@Produces("text/plain")
public String getText1() {
return null;
}
@GET
@Produces("text/plain")
public String getText2() {
return null;
}
@GET
@Produces({"text/plain", "image/png"})
public String getText3() {
return null;
}
}
@Test
public void testAmbiguousResourceMethodsProducesGET() {
final List<ResourceModelIssue> issues = initiateWebApplication(AmbiguousResourceMethodsProducesGET.class);
assertEquals(3, issues.size());
}
@Path("/")
public static class AmbiguousResourceMethodsConsumesPUT {
@PUT
@Consumes("application/xml")
public void put1(Object o) {
}
@PUT
@Consumes({"text/plain", "image/jpeg"})
public void put2(Object o) {
}
@PUT
@Consumes("text/plain")
public void put3(Object o) {
}
}
@Test
public void testAmbiguousResourceMethodsConsumesPUT() {
final List<ResourceModelIssue> issues = initiateWebApplication(AmbiguousResourceMethodsConsumesPUT.class);
assertEquals(1, issues.size());
}
@Path("/")
public static class AmbiguousSubResourceMethodsGET {
@Path("{one}")
@GET
public String get1() {
return null;
}
@Path("{seven}")
@GET
public String get2() {
return null;
}
@Path("{million}")
@GET
public String get3() {
return null;
}
@Path("{million}/")
@GET
public String get4() {
return null;
}
}
@Test
public void testAmbiguousSubResourceMethodsGET() {
final List<ResourceModelIssue> issues = initiateWebApplication(AmbiguousSubResourceMethodsGET.class);
assertEquals(6, issues.size());
}
@Path("/")
public static class AmbiguousSubResourceMethodsProducesGET {
@Path("x")
@GET
@Produces("application/xml")
public String getXml() {
return null;
}
@Path("x")
@GET
@Produces("text/plain")
public String getText1() {
return null;
}
@Path("x")
@GET
@Produces("text/plain")
public String getText2() {
return null;
}
@Path("x")
@GET
@Produces({"text/plain", "image/png"})
public String getText3() {
return null;
}
}
@Test
public void testAmbiguousClassProducingWarnings() {
final List<ResourceModelIssue> issues = initiateWebApplication(AmbiguousClassProducingWarnings.class);
assertEquals(2, issues.size());
assertNumberOfIssues(issues, 1, 1);
}
private void assertNumberOfIssues(final List<ResourceModelIssue> issues, int expectedFatalCount, int expectedWarningCount) {
int fatalCount = 0;
int warningCount = 0;
for (ResourceModelIssue issue : issues) {
if (issue.getSeverity() == Severity.FATAL) {
fatalCount++;
} else {
warningCount++;
}
}
assertEquals(expectedFatalCount, fatalCount);
assertEquals(expectedWarningCount, warningCount);
}
@Path("test")
public static class AmbiguousClassProducingWarnings {
// GET methods validation will produce a warning
@GET
@Produces("text/plain")
public String getHtml() {
return null;
}
@GET
public String getAllPossible() {
return null;
}
// POST methods validation will fail
@POST
@Consumes("text/plain")
public String postA() {
return null;
}
@POST
@Consumes("text/plain")
public String postB() {
return null;
}
}
@Test
public void testAmbiguousPostClassProducingWarnings() {
final List<ResourceModelIssue> issues = initiateWebApplication(AmbiguousPostClassProducingWarnings.class);
assertEquals(2, issues.size());
assertNumberOfIssues(issues, 1, 1);
}
@Path("test2")
public static class AmbiguousPostClassProducingWarnings {
// GET methods validation will fail
@GET
@Produces("text/plain")
public String getPlain() {
return null;
}
@GET
@Produces("text/plain")
public String getPlain2() {
return null;
}
// POST methods validation will produce a warning
@POST
@Consumes("text/plain")
@Produces("text/plain")
public String postA() {
return null;
}
@POST
@Consumes("text/plain")
public String postB() {
return null;
}
}
@Test
public void testAmbiguousSubResourceMethodsProducesGET() {
final List<ResourceModelIssue> issues = initiateWebApplication(AmbiguousSubResourceMethodsProducesGET.class);
assertEquals(3, issues.size());
}
@Path("/")
public static class AmbiguousSubResourceLocatorsResource {
@Path("{one}")
public Object l1() {
return null;
}
@Path("{two}")
public Object l2() {
return null;
}
}
@Test
public void testAmbiguousSubResourceLocatorsResource() {
final List<ResourceModelIssue> issues = initiateWebApplication(AmbiguousSubResourceLocatorsResource.class);
assertEquals(1, issues.size());
}
@Path("/")
public static class AmbiguousSubResourceLocatorsWithSlashResource {
@Path("{one}")
public Object l1() {
return null;
}
@Path("{two}/")
public Object l2() {
return null;
}
}
// FIXME: trailing slashes should not matter
@Ignore
@Test
public void testAmbiguousSubResourceLocatorsWithSlashResource() {
final List<ResourceModelIssue> issues = initiateWebApplication(AmbiguousSubResourceLocatorsWithSlashResource.class);
assertEquals(1, issues.size());
}
}