package org.ovirt.engine.api.restapi.resource;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import static org.ovirt.engine.api.restapi.resource.BackendInstanceTypesResourceTest.getModel;
import static org.ovirt.engine.api.restapi.resource.BackendInstanceTypesResourceTest.setUpEntityExpectations;
import static org.ovirt.engine.api.restapi.resource.BackendInstanceTypesResourceTest.verifyModelSpecific;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import javax.ws.rs.WebApplicationException;
import javax.ws.rs.core.Response;
import org.junit.Test;
import org.ovirt.engine.api.model.InstanceType;
import org.ovirt.engine.core.common.action.UpdateVmTemplateParameters;
import org.ovirt.engine.core.common.action.VdcActionType;
import org.ovirt.engine.core.common.action.VmTemplateManagementParameters;
import org.ovirt.engine.core.common.businessentities.GraphicsDevice;
import org.ovirt.engine.core.common.businessentities.VmTemplate;
import org.ovirt.engine.core.common.queries.GetVmTemplateParameters;
import org.ovirt.engine.core.common.queries.IdQueryParameters;
import org.ovirt.engine.core.common.queries.VdcQueryType;
import org.ovirt.engine.core.common.utils.VmDeviceType;
public class BackendInstanceTypeResourceTest
extends AbstractBackendSubResourceTest<InstanceType, org.ovirt.engine.core.common.businessentities.InstanceType, BackendInstanceTypeResource> {
public BackendInstanceTypeResourceTest() {
super(new BackendInstanceTypeResource(GUIDS[0].toString()));
}
@Test
public void testBadGuid() throws Exception {
try {
new BackendTemplateResource("foo");
fail("expected WebApplicationException");
}
catch (WebApplicationException wae) {
verifyNotFoundException(wae);
}
}
@Test
public void testGetNotFound() throws Exception {
setUriInfo(setUpBasicUriExpectations());
setUpGetEntityExpectations(1, true);
try {
resource.get();
fail("expected WebApplicationException");
} catch (WebApplicationException wae) {
verifyNotFoundException(wae);
}
}
@Test
public void testGet() throws Exception {
setUriInfo(setUpBasicUriExpectations());
setUpGetGraphicsExpectations(1);
setUpGetEntityExpectations(1);
setUpGetBallooningExpectations();
verifyModel(resource.get(), 0);
}
protected void setUpGetEntityExpectations(int times) throws Exception {
setUpGetEntityExpectations(times, false);
}
@Test
public void testGetWithConsoleSet() throws Exception {
testGetConsoleAware(true);
}
@Test
public void testGetWithConsoleNotSet() throws Exception {
testGetConsoleAware(false);
}
public void testGetConsoleAware(boolean allContent) throws Exception {
setUriInfo(setUpBasicUriExpectations());
setUpGetEntityExpectations(1);
setUpGetBallooningExpectations();
if (allContent) {
List<String> populates = new ArrayList<>();
populates.add("true");
when(httpHeaders.getRequestHeader(BackendResource.POPULATE)).thenReturn(populates);
setUpGetConsoleExpectations(0);
setUpGetVirtioScsiExpectations(0);
setUpGetSoundcardExpectations(0);
setUpGetRngDeviceExpectations(0);
}
setUpGetGraphicsExpectations(1);
InstanceType response = resource.get();
verifyModel(response, 0);
List<String> populateHeader = httpHeaders.getRequestHeader(BackendResource.POPULATE);
boolean populated = populateHeader != null ? populateHeader.contains("true") : false;
assertTrue(populated ? response.isSetConsole() : !response.isSetConsole());
}
protected void setUpGetVirtioScsiExpectations(int ... idxs) throws Exception {
for (int i = 0; i < idxs.length; i++) {
setUpGetEntityExpectations(VdcQueryType.GetVirtioScsiControllers,
IdQueryParameters.class,
new String[] { "Id" },
new Object[] { GUIDS[idxs[i]] },
new ArrayList<>());
}
}
protected void setUpGetSoundcardExpectations(int ... idxs) throws Exception {
for (int i = 0; i < idxs.length; i++) {
setUpGetEntityExpectations(VdcQueryType.GetSoundDevices,
IdQueryParameters.class,
new String[] { "Id" },
new Object[] { GUIDS[idxs[i]] },
new ArrayList<>());
}
}
@Test
public void testUpdateNotFound() throws Exception {
setUriInfo(setUpBasicUriExpectations());
setUpGetEntityExpectations(1, true);
try {
resource.update(getRestModel(0));
fail("expected WebApplicationException");
} catch (WebApplicationException wae) {
verifyNotFoundException(wae);
}
}
@Test
public void testUpdate() throws Exception {
setUpGetGraphicsExpectations(1);
setUpUpdateExpectations();
setUpGetBallooningExpectations();
setUriInfo(setUpActionExpectations(VdcActionType.UpdateVmTemplate,
UpdateVmTemplateParameters.class,
new String[]{},
new Object[]{},
true,
true));
verifyModel(resource.update(getRestModel(0)), 0);
}
@Test
public void testUpdateCantDo() throws Exception {
doTestBadUpdate(false, true, CANT_DO);
}
@Test
public void testUpdateFailed() throws Exception {
doTestBadUpdate(true, false, FAILURE);
}
protected void doTestBadUpdate(boolean valid, boolean success, String detail) throws Exception {
setUpGetEntityExpectations(1);
setUriInfo(setUpActionExpectations(VdcActionType.UpdateVmTemplate,
UpdateVmTemplateParameters.class,
new String[]{},
new Object[]{},
valid,
success));
try {
resource.update(getRestModel(0));
fail("expected WebApplicationException");
} catch (WebApplicationException wae) {
verifyFault(wae, detail);
}
}
@Test
public void testConflictedUpdate() throws Exception {
setUriInfo(setUpBasicUriExpectations());
setUpGetEntityExpectations(1);
InstanceType model = getRestModel(1);
model.setId(GUIDS[1].toString());
try {
resource.update(model);
fail("expected WebApplicationException");
}
catch (WebApplicationException wae) {
verifyImmutabilityConstraint(wae);
}
}
protected void setUpUpdateExpectations() throws Exception {
setUpGetEntityExpectations(2);
setUpGetConsoleExpectations(0);
setUpGetVirtioScsiExpectations(0);
setUpGetSoundcardExpectations(0);
setUpGetRngDeviceExpectations(0);
}
protected void setUpGetGraphicsExpectations(int times) throws Exception {
for (int i = 0; i < times; i++) {
setUpGetEntityExpectations(VdcQueryType.GetGraphicsDevices,
IdQueryParameters.class,
new String[]{"Id"},
new Object[]{GUIDS[i]},
Collections.singletonList(new GraphicsDevice(VmDeviceType.SPICE)));
}
}
protected void setUpGetBallooningExpectations() throws Exception {
setUpGetEntityExpectations(VdcQueryType.IsBalloonEnabled,
IdQueryParameters.class,
new String[] { "Id" },
new Object[] { GUIDS[0] },
true);
}
@Test
public void testRemove() throws Exception {
setUpGetGraphicsExpectations(1);
setUpGetEntityExpectations(1);
setUpGetBallooningExpectations();
setUriInfo(setUpActionExpectations(
VdcActionType.RemoveVmTemplate,
VmTemplateManagementParameters.class,
new String[] { "VmTemplateId" },
new Object[] { GUIDS[0] },
true,
true));
Response response = resource.remove();
verifyRemove(response);
}
@Override
protected org.ovirt.engine.core.common.businessentities.InstanceType getEntity(int index) {
return setUpEntityExpectations(mock(VmTemplate.class), index);
}
private InstanceType getRestModel(int index) {
return getModel(index);
}
@Override
protected void verifyModel(InstanceType model, int index) {
super.verifyModel(model, index);
verifyModelSpecific(model);
}
private void setUpGetEntityExpectations(int times, boolean notFound) throws Exception {
while (times-- > 0) {
setUpGetEntityExpectations(VdcQueryType.GetInstanceType,
GetVmTemplateParameters.class,
new String[] { "Id" },
new Object[] { GUIDS[0] },
notFound ? null : getEntity(0));
}
}
}