How to use InstanceOf class of org.easymock.internal.matchers package

Best Easymock code snippet using org.easymock.internal.matchers.InstanceOf

Source:OFSwitchHandshakeHandlerVer13Test.java

1package net.floodlightcontroller.core.internal;2import static org.easymock.EasyMock.anyObject;3import static org.easymock.EasyMock.eq;4import static org.easymock.EasyMock.expect;5import static org.easymock.EasyMock.expectLastCall;6import static org.easymock.EasyMock.replay;7import static org.easymock.EasyMock.reset;8import static org.easymock.EasyMock.verify;9import static org.hamcrest.CoreMatchers.equalTo;10import static org.junit.Assert.assertThat;11import java.util.EnumSet;12import java.util.List;13import org.hamcrest.CoreMatchers;14import org.hamcrest.Matchers;15import org.junit.Test;16import net.floodlightcontroller.core.IOFSwitchBackend;17import net.floodlightcontroller.core.SwitchDescription;18import net.floodlightcontroller.core.internal.OFSwitchHandshakeHandler.WaitAppHandshakeState;19import net.floodlightcontroller.core.internal.OFSwitchHandshakeHandler.WaitTableFeaturesReplyState;20import org.projectfloodlight.openflow.protocol.OFCapabilities;21import org.projectfloodlight.openflow.protocol.OFControllerRole;22import org.projectfloodlight.openflow.protocol.OFDescStatsReply;23import org.projectfloodlight.openflow.protocol.OFFactories;24import org.projectfloodlight.openflow.protocol.OFFactory;25import org.projectfloodlight.openflow.protocol.OFFeaturesReply;26import org.projectfloodlight.openflow.protocol.OFMessage;27import org.projectfloodlight.openflow.protocol.OFPortDesc;28import org.projectfloodlight.openflow.protocol.OFPortDescStatsReply;29import org.projectfloodlight.openflow.protocol.OFPortDescStatsRequest;30import org.projectfloodlight.openflow.protocol.OFRoleReply;31import org.projectfloodlight.openflow.protocol.OFRoleRequest;32import org.projectfloodlight.openflow.protocol.OFTableFeaturesStatsReply;33import org.projectfloodlight.openflow.protocol.OFTableFeaturesStatsRequest;34import org.projectfloodlight.openflow.protocol.OFVersion;35import org.projectfloodlight.openflow.types.DatapathId;36import org.projectfloodlight.openflow.types.OFAuxId;37import org.projectfloodlight.openflow.types.OFPort;38import com.google.common.collect.ImmutableList;39public class OFSwitchHandshakeHandlerVer13Test extends OFSwitchHandlerTestBase {40    @Override41    public OFFactory getFactory() {42        return OFFactories.getFactory(OFVersion.OF_13);43    }44    @Override45    OFFeaturesReply getFeaturesReply() {46        return factory.buildFeaturesReply()47                .setDatapathId(dpid)48                .setNBuffers(1)49                .setNTables((short)1)50                .setCapabilities(EnumSet.<OFCapabilities>of(OFCapabilities.FLOW_STATS, OFCapabilities.TABLE_STATS))51                .setAuxiliaryId(OFAuxId.MAIN)52                .build();53    }54    OFPortDescStatsReply getPortDescStatsReply() {55        OFPortDesc portDesc = factory.buildPortDesc()56                .setName("Eth1")57                .setPortNo(OFPort.of(1))58                .build();59        return factory.buildPortDescStatsReply()60            .setEntries(ImmutableList.<OFPortDesc>of(portDesc))61            .build();62    }63    /** Move the channel from scratch to WAIT_CONFIG_REPLY state64     * Builds on moveToWaitFeaturesReply65     * adds testing for WAIT_FEATURES_REPLY state66     */67    @Test68    public void moveToWaitPortDescStatsReply() throws Exception {69        testInitState();70        switchHandler.beginHandshake();71        OFMessage msg = connection.retrieveMessage();72        assertThat(msg, CoreMatchers.instanceOf(OFPortDescStatsRequest.class));73        verifyUniqueXids(msg);74        assertThat(switchHandler.getStateForTesting(), CoreMatchers.instanceOf(OFSwitchHandshakeHandler.WaitPortDescStatsReplyState.class));75    }76    @Override77    void moveToPreConfigReply() throws Exception {78        moveToWaitPortDescStatsReply();79        switchHandler.processOFMessage(getPortDescStatsReply());80    }81    public void handleDescStatsAndCreateSwitch() throws Exception {82        // build the stats reply83        OFDescStatsReply sr = createDescriptionStatsReply();84        reset(sw);85        SwitchDescription switchDescription = new SwitchDescription(sr);86        setupSwitchForInstantiationWithReset();87        sw.setPortDescStats(anyObject(OFPortDescStatsReply.class));88        expectLastCall().once();89       90        expect(sw.getOFFactory()).andReturn(factory).anyTimes();91        replay(sw);92        reset(switchManager);93        expect(switchManager.getHandshakePlugins()).andReturn(plugins).anyTimes();94        expect(95               switchManager.getOFSwitchInstance(anyObject(OFConnection.class),96                                              eq(switchDescription),97                                              anyObject(OFFactory.class),98                                              anyObject(DatapathId.class))).andReturn(sw).once();99        expect(switchManager.getNumRequiredConnections()).andReturn(1).anyTimes(); 100        switchManager.switchAdded(sw);101        expectLastCall().once();102        replay(switchManager);103        // send the description stats reply104        switchHandler.processOFMessage(sr);105        OFMessage msg = connection.retrieveMessage();106        assertThat(msg, CoreMatchers.instanceOf(OFTableFeaturesStatsRequest.class));107        verifyUniqueXids(msg);108        109        verify(sw, switchManager);110    }111    112    @SuppressWarnings("unchecked")113	public void handleTableFeatures(boolean subHandShakeComplete) throws Exception {114    	// build the table features stats reply115    	OFTableFeaturesStatsReply tf = createTableFeaturesStatsReply();116    	117    	reset(sw);118    	sw.startDriverHandshake();119        expectLastCall().once();120        expect(sw.isDriverHandshakeComplete()).andReturn(subHandShakeComplete).once();121    	sw.processOFTableFeatures(anyObject(List.class));122    	expectLastCall().once();123    	expect(sw.getOFFactory()).andReturn(factory).anyTimes();124    	replay(sw);125    	126    	switchHandler.processOFMessage(tf);127    }128    129    @Test130    public void moveToWaitTableFeaturesReplyState() throws Exception {131    	moveToWaitDescriptionStatReply();132    	handleDescStatsAndCreateSwitch();133    	134        assertThat(switchHandler.getStateForTesting(),135                   CoreMatchers.instanceOf(WaitTableFeaturesReplyState.class));136    }137    @Test138    @Override139    public void moveToWaitAppHandshakeState() throws Exception {140    	moveToWaitTableFeaturesReplyState();141    	handleTableFeatures(true);142    	143        assertThat(switchHandler.getStateForTesting(),144                   CoreMatchers.instanceOf(WaitAppHandshakeState.class));145    }146    @Override147    Class<?> getRoleRequestClass() {148        return OFRoleRequest.class;149    }150    @Override151    public void verifyRoleRequest(OFMessage m, OFControllerRole expectedRole) {152        assertThat(m, CoreMatchers.instanceOf(OFRoleRequest.class));153        OFRoleRequest roleRequest = (OFRoleRequest) m;154        assertThat(roleRequest.getRole(), equalTo(expectedRole));155    }156    @Override157    protected OFMessage getRoleReply(long xid, OFControllerRole role) {158        OFRoleReply roleReply = factory.buildRoleReply()159                .setXid(xid)160                .setRole(role)161                .build();162        return roleReply;163    }164    @Override165    @Test166    public void moveToWaitInitialRole() throws Exception {167    	moveToWaitAppHandshakeState();168        assertThat(switchHandler.getStateForTesting(), CoreMatchers.instanceOf(WaitAppHandshakeState.class));169        reset(sw);170        expect(sw.getAttribute(IOFSwitchBackend.SWITCH_SUPPORTS_NX_ROLE)).andReturn(true).anyTimes();171        replay(sw);172        173        reset(roleManager);174        expect(roleManager.getOFControllerRole()).andReturn(OFControllerRole.ROLE_MASTER).anyTimes();175        roleManager.notifyControllerConnectionUpdate();176        expectLastCall().once();177        replay(roleManager);178        179        WaitAppHandshakeState state = (WaitAppHandshakeState) switchHandler.getStateForTesting();180        state.enterNextPlugin();181        // Expect wait initial role's enterState message to be written182        OFMessage msg = connection.retrieveMessage();183        assertThat(msg, CoreMatchers.instanceOf(OFRoleRequest.class));184        verifyUniqueXids(msg);185        assertThat(switchHandler.getStateForTesting(), CoreMatchers.instanceOf(OFSwitchHandshakeHandler.WaitInitialRoleState.class));186    }187    @Override188    @Test189    public void moveToWaitSwitchDriverSubHandshake() throws Exception {190        moveToWaitTableFeaturesReplyState();191        handleTableFeatures(false); //TODO192        assertThat(switchHandler.getStateForTesting(), CoreMatchers.instanceOf(OFSwitchHandshakeHandler.WaitSwitchDriverSubHandshakeState.class));193        assertThat("Unexpected message captured", connection.getMessages(), Matchers.empty());194        verify(sw);195    }196}...

Source:OFSwitchHandshakeHandlerVer10Test.java

1package net.floodlightcontroller.core.internal;2import static org.easymock.EasyMock.anyObject;3import static org.easymock.EasyMock.eq;4import static org.easymock.EasyMock.expect;5import static org.easymock.EasyMock.expectLastCall;6import static org.easymock.EasyMock.replay;7import static org.easymock.EasyMock.reset;8import static org.easymock.EasyMock.verify;9import static org.hamcrest.CoreMatchers.equalTo;10import static org.hamcrest.CoreMatchers.instanceOf;11import static org.junit.Assert.assertThat;12import java.util.EnumSet;13import org.hamcrest.CoreMatchers;14import org.hamcrest.Matchers;15import org.junit.Test;16import net.floodlightcontroller.core.IOFSwitchBackend;17import net.floodlightcontroller.core.SwitchDescription;18import net.floodlightcontroller.core.internal.OFSwitchAppHandshakePlugin.PluginResultType;19import net.floodlightcontroller.core.internal.OFSwitchHandshakeHandler.WaitAppHandshakeState;20import org.projectfloodlight.openflow.protocol.OFActionType;21import org.projectfloodlight.openflow.protocol.OFCapabilities;22import org.projectfloodlight.openflow.protocol.OFControllerRole;23import org.projectfloodlight.openflow.protocol.OFDescStatsReply;24import org.projectfloodlight.openflow.protocol.OFFactories;25import org.projectfloodlight.openflow.protocol.OFFactory;26import org.projectfloodlight.openflow.protocol.OFFeaturesReply;27import org.projectfloodlight.openflow.protocol.OFMessage;28import org.projectfloodlight.openflow.protocol.OFNiciraControllerRoleReply;29import org.projectfloodlight.openflow.protocol.OFNiciraControllerRoleRequest;30import org.projectfloodlight.openflow.protocol.OFPortDesc;31import org.projectfloodlight.openflow.protocol.OFPortDescStatsReply;32import org.projectfloodlight.openflow.protocol.OFType;33import org.projectfloodlight.openflow.protocol.OFVersion;34import org.projectfloodlight.openflow.types.DatapathId;35import org.projectfloodlight.openflow.types.OFPort;36import com.google.common.collect.ImmutableList;37public class OFSwitchHandshakeHandlerVer10Test extends OFSwitchHandlerTestBase {38    @Override39    public OFFactory getFactory() {40        return OFFactories.getFactory(OFVersion.OF_10);41    }42    @Override43    OFFeaturesReply getFeaturesReply() {44        OFPortDesc portDesc = factory.buildPortDesc()45                .setName("Eth1")46                .setPortNo(OFPort.of(1))47                .build();48        return factory.buildFeaturesReply()49                .setDatapathId(dpid)50                .setNBuffers(1)51                .setNTables((short)1)52                .setCapabilities(EnumSet.<OFCapabilities>of(OFCapabilities.FLOW_STATS, OFCapabilities.TABLE_STATS))53                .setActions(EnumSet.<OFActionType>of(OFActionType.SET_VLAN_PCP))54                .setPorts(ImmutableList.<OFPortDesc>of(portDesc))55                .build();56    }57    @Override58    void moveToPreConfigReply() throws Exception {59        testInitState();60        switchHandler.beginHandshake();61    }62    public void handleDescStatsAndCreateSwitch(boolean switchDriverComplete) throws Exception {63        // build the stats reply64        OFDescStatsReply sr = createDescriptionStatsReply();65        reset(sw);66        SwitchDescription switchDescription = new SwitchDescription(sr);67        setupSwitchForInstantiationWithReset();68        sw.startDriverHandshake();69        expectLastCall().once();70        expect(sw.getOFFactory()).andReturn(factory).once();71        sw.isDriverHandshakeComplete();72        expectLastCall().andReturn(switchDriverComplete).once();73        if(factory.getVersion().compareTo(OFVersion.OF_13) >= 0) {74            sw.setPortDescStats(anyObject(OFPortDescStatsReply.class));75            expectLastCall().once();76        }77        replay(sw);78        reset(switchManager);79        expect(switchManager.getHandshakePlugins()).andReturn(plugins).anyTimes();80        expect(81               switchManager.getOFSwitchInstance(anyObject(OFConnection.class),82                                              eq(switchDescription),83                                              anyObject(OFFactory.class),84                                              anyObject(DatapathId.class))).andReturn(sw).once();85        switchManager.switchAdded(sw);86        expectLastCall().once();87        replay(switchManager);88        // send the description stats reply89        switchHandler.processOFMessage(sr);90    }91    @Test92    @Override93    public void moveToWaitAppHandshakeState() throws Exception {94        moveToWaitDescriptionStatReply();95        handleDescStatsAndCreateSwitch(true);96        assertThat(switchHandler.getStateForTesting(),97                CoreMatchers.instanceOf(WaitAppHandshakeState.class));98    }99    @Override100    Class<?> getRoleRequestClass() {101        return OFNiciraControllerRoleRequest.class;102    }103    @Override104    public void verifyRoleRequest(OFMessage m, OFControllerRole expectedRole) {105        assertThat(m.getType(), equalTo(OFType.EXPERIMENTER));106        OFNiciraControllerRoleRequest roleRequest = (OFNiciraControllerRoleRequest)m;107        assertThat(roleRequest.getRole(), equalTo(NiciraRoleUtils.ofRoleToNiciraRole(expectedRole)));108    }109    @Override110    protected OFMessage getRoleReply(long xid, OFControllerRole role) {111        OFNiciraControllerRoleReply roleReply = factory.buildNiciraControllerRoleReply()112                .setXid(xid)113                .setRole(NiciraRoleUtils.ofRoleToNiciraRole(role))114                .build();115        return roleReply;116    }117    @Override118    @Test119    public void moveToWaitSwitchDriverSubHandshake() throws Exception {120        moveToWaitDescriptionStatReply();121        handleDescStatsAndCreateSwitch(false);122        assertThat(switchHandler.getStateForTesting(), CoreMatchers.instanceOf(OFSwitchHandshakeHandler.WaitSwitchDriverSubHandshakeState.class));123        assertThat("Unexpected message captured", connection.getMessages(), Matchers.empty());124        verify(sw);125    }126    @Override127    @Test128    public void moveToWaitInitialRole()129            throws Exception {130        moveToWaitAppHandshakeState();131        assertThat(switchHandler.getStateForTesting(),132                   CoreMatchers.instanceOf(WaitAppHandshakeState.class));133        reset(sw);134        expect(sw.getAttribute(IOFSwitchBackend.SWITCH_SUPPORTS_NX_ROLE)).andReturn(true).anyTimes();135        replay(sw);136        reset(roleManager);137        expect(roleManager.getOFControllerRole()).andReturn(OFControllerRole.ROLE_MASTER).anyTimes();138        replay(roleManager);139        WaitAppHandshakeState state = (WaitAppHandshakeState) switchHandler.getStateForTesting();140        PluginResult result = new PluginResult(PluginResultType.CONTINUE);141        state.exitPlugin(result);142        assertThat(connection.retrieveMessage(), instanceOf(getRoleRequestClass()));143        assertThat(switchHandler.getStateForTesting(), CoreMatchers.instanceOf(OFSwitchHandshakeHandler.WaitInitialRoleState.class));144    }145}...

InstanceOf

Using AI Code Generation

1import org.easymock.internal.matchers.InstanceOf;2import org.easymock.EasyMock;3import org.easymock.IMocksControl;4import org.easymock.internal.matchers.InstanceOf;5import org.junit.Assert;6import org.junit.Test;7public class InstanceOfTest {8    IMocksControl control = EasyMock.createControl();9    public void testInstanceOf() {10        String mockObject = control.createMock(String.class);11        InstanceOf instanceOf = new InstanceOf(String.class);12        EasyMock.expect(mockObject).andReturn("Hello").andStubReturn("World");13        control.replay();14        Assert.assertEquals("Hello", mockObject);15        Assert.assertTrue(instanceOf.matches("Hello"));16        Assert.assertFalse(instanceOf.matches(1));17        Assert.assertFalse(instanceOf.matches(new Long(1)));18        Assert.assertFalse(instanceOf.matches(new Double(1)));19        Assert.assertFalse(instanceOf.matches(new Float(1)));20        Assert.assertFalse(instanceOf.matches(new Character('a')));21        Assert.assertFalse(instanceOf.matches(new Boolean(true)));22        Assert.assertFalse(instanceOf.matches(new Short("1")));23        Assert.assertFalse(instanceOf.matches(new Byte("1")));24        control.verify();25    }26}

InstanceOf

Using AI Code Generation

1import org.easymock.EasyMock;2import org.easymock.EasyMockSupport;3import org.easymock.internal.matchers.InstanceOf;4import org.junit.Test;5import static org.easymock.EasyMock.expect;6import static org.easymock.EasyMock.expectLastCall;7import static org.easymock.EasyMock.isA;8import static org.easymock.EasyMock.replay;9import static org.easymock.EasyMock.verify;10import static org.junit.Assert.assertEquals;11import static org.junit.Assert.assertTrue;12import static org.junit.Assert.fail;13import java.util.List;14public class Test1 {15    public void test1() {16        List mock = EasyMock.createMock(List.class);17        mock.add("one");18        expectLastCall().andThrow(new RuntimeException());19        replay(mock);20        try {21            mock.add("one");22            fail("should have thrown exception");23        } catch (RuntimeException expected) {24        }25        verify(mock);26    }27    public void test2() {28        List mock = EasyMock.createMock(List.class);29        mock.add("one");30        expectLastCall().andThrow(new RuntimeException());31        replay(mock);32        try {33            mock.add("one");34            fail("should have thrown exception");35        } catch (RuntimeException expected) {36        }37        verify(mock);38    }39    public void test3() {40        List mock = EasyMock.createMock(List.class);41        mock.add("one");42        expectLastCall().andThrow(new RuntimeException());43        replay(mock);44        try {45            mock.add("one");46            fail("should have thrown exception");47        } catch (RuntimeException expected) {48        }49        verify(mock);50    }51    public void test4() {52        List mock = EasyMock.createMock(List.class);53        mock.add("one");54        expectLastCall().andThrow(new RuntimeException());55        replay(mock);56        try {57            mock.add("one");58            fail("should have thrown exception");59        } catch (RuntimeException expected) {60        }61        verify(mock);62    }63    public void test5() {64        List mock = EasyMock.createMock(List.class);65        mock.add("one");66        expectLastCall().andThrow(new RuntimeException());67        replay(mock);68        try {69            mock.add("one");

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