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package org.perfectjpattern.core.behavioral.command; |
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import java.util.*; |
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import junit.framework.*; |
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import org.perfectjpattern.core.api.behavioral.command.*; |
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import org.slf4j.*; |
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@link@link |
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@see |
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@see |
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@see |
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@see |
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@author |
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@version |
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public |
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| 92.5% |
Uncovered Elements: 4 (53) |
Complexity: 11 |
Complexity Density: 0.24 |
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class TestCommand |
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extends TestCase |
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{ |
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| 100% |
Uncovered Elements: 0 (5) |
Complexity: 1 |
Complexity Density: 0.2 |
1
PASS
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1
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public void ... |
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testLifecycleWorks() |
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{ |
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theLogger.debug("Running assertions ... "); |
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State[] myExpectedStates = |
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new State[] |
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{ |
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State.RECEIVER_ASSIGNED, |
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State.COMMAND_PARAMETER_ASSIGNED, |
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State.COMMAND_EXECUTED, |
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State.RECEIVER_PARAMETER_ASSIGNED, |
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State.RECEIVER_EXECUTED, |
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State.RESULT_RETRIEVED |
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}; |
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assertEquals("Invalid number of states.", myExpectedStates.length, |
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theStates.size()); |
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assertEquals("States mismatch ", Arrays.deepToString(myExpectedStates), |
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Arrays.deepToString(theStates.toArray(new State[0]))); |
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theLogger.debug("Completed test"); |
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} |
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| 100% |
Uncovered Elements: 0 (3) |
Complexity: 1 |
Complexity Density: 0.33 |
1
PASS
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public void ... |
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testResultHandling() |
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{ |
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theLogger.debug("Running assertions ... "); |
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assertNotNull("Receiver final result must not be null", |
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theFinalResult); |
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theLogger.debug("Completed test"); |
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} |
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| 80% |
Uncovered Elements: 3 (15) |
Complexity: 4 |
Complexity Density: 0.27 |
1
PASS
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public void... |
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testCommandInvalidStateDetected() |
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{ |
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theLogger.debug("Running assertions ... "); |
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ICommand<Object, Object> myCommand = new Command<Object, Object>(); |
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try |
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{ |
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myCommand.execute(); |
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0
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fail("Command implementation did not detect missing IReceiver"); |
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} |
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catch (IllegalStateException anException) |
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{ |
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} |
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1
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try |
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{ |
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myCommand.getResult(); |
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fail("Command implementation did not detect missing IReceiver"); |
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} |
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catch (IllegalStateException anException) |
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{ |
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} |
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1
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IReceiver<Object, Object> myReceiver = new IReceiver<Object, Object>() |
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{ |
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| - |
Uncovered Elements: 0 (0) |
Complexity: 1 |
Complexity Density: - |
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1
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public void execute()... |
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{ |
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} |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
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1
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public Object... |
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getResult() |
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{ |
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return null; |
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} |
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| - |
Uncovered Elements: 0 (0) |
Complexity: 1 |
Complexity Density: - |
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0
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public void setParameter(Object aParameter)... |
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{ |
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} |
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}; |
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myCommand.setReceiver(myReceiver); |
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myCommand.execute(); |
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try |
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{ |
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myCommand.getResult(); |
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fail("Command implementation did not detect null IResult."); |
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} |
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catch (IllegalStateException anException) |
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{ |
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} |
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theLogger.debug("Completed test"); |
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} |
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| 100% |
Uncovered Elements: 0 (5) |
Complexity: 1 |
Complexity Density: 0.2 |
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3
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@Override... |
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protected void |
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setUp() |
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throws Exception |
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{ |
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3
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super.setUp(); |
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theLogger.debug("Creating Command pattern test fixture ... "); |
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theStates.clear(); |
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3
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fixture(); |
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theLogger.debug("Completed Command pattern test fixture."); |
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} |
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| 100% |
Uncovered Elements: 0 (16) |
Complexity: 1 |
Complexity Density: 0.06 |
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3
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public void ... |
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fixture() |
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{ |
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theLogger.debug("Step #1 := Create the Invoker"); |
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IInvoker<MyParameter, MyResult> myInvoker = |
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new Invoker<MyParameter, MyResult>(); |
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theLogger.debug("Step #2 := Create the Command"); |
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ICommand<MyParameter, MyResult> myCommand = new MyCommand(); |
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theLogger.debug("Step #3 := Create the Receiver"); |
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IReceiver<MyParameter, MyResult> myReceiver = new MyReceiver(); |
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theLogger.debug("Step #4 := Wire components"); |
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myInvoker.setCommand(myCommand); |
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myCommand.setReceiver(myReceiver); |
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MyParameter myParameter = new MyParameter(); |
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myInvoker.setParameter(myParameter); |
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theLogger.debug("Step #5 := Execute the invoker"); |
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myInvoker.invoke(); |
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3
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theLogger.debug("Step #6 := Collect results"); |
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3
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MyResult myResult = myInvoker.getResult(); |
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3
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theFinalResult = myResult; |
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} |
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private static |
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| 100% |
Uncovered Elements: 0 (12) |
Complexity: 6 |
Complexity Density: 1 |
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enum State |
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{ |
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COMMAND_PARAMETER_ASSIGNED |
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{ |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
|
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2
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@Override... |
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public String toString() |
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{ |
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return "Command Parameter Assigned"; |
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} |
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}, |
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RECEIVER_PARAMETER_ASSIGNED |
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{ |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
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2
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@Override... |
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public String toString() |
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{ |
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return "Receiver Parameter Assigned"; |
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} |
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}, |
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RECEIVER_ASSIGNED |
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{ |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
|
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2
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@Override... |
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public String toString() |
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{ |
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2
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return "Receiver Assigned"; |
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} |
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}, |
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COMMAND_EXECUTED |
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{ |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
|
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2
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@Override... |
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public String toString() |
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{ |
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2
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return "Command Executed"; |
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} |
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}, |
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RECEIVER_EXECUTED |
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{ |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
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2
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@Override... |
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public String toString() |
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{ |
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2
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return "Receiver Executed"; |
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} |
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}, |
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RESULT_RETRIEVED |
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{ |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
|
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2
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@Override... |
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public String toString() |
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{ |
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2
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return "Result Retrieved"; |
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} |
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}; |
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} |
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private static |
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| 100% |
Uncovered Elements: 0 (9) |
Complexity: 3 |
Complexity Density: 0.5 |
|
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class MyCommand |
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extends Command<MyParameter, MyResult> |
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{ |
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| 100% |
Uncovered Elements: 0 (2) |
Complexity: 1 |
Complexity Density: 0.5 |
|
293 |
3
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@Override... |
294 |
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public void |
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setParameter(MyParameter aParameter) |
296 |
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{ |
297 |
3
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TestCommand.theStates.add(State.COMMAND_PARAMETER_ASSIGNED); |
298 |
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3
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super.setParameter(aParameter); |
300 |
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} |
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302 |
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| 100% |
Uncovered Elements: 0 (2) |
Complexity: 1 |
Complexity Density: 0.5 |
|
303 |
3
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@Override... |
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public void |
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setReceiver(IReceiver<MyParameter, MyResult> aReceiver) |
306 |
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{ |
307 |
3
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TestCommand.theStates.add(State.RECEIVER_ASSIGNED); |
308 |
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|
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3
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super.setReceiver(aReceiver); |
310 |
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} |
311 |
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|
312 |
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| 100% |
Uncovered Elements: 0 (2) |
Complexity: 1 |
Complexity Density: 0.5 |
|
313 |
3
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@Override... |
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public void |
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execute() |
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{ |
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3
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TestCommand.theStates.add(State.COMMAND_EXECUTED); |
318 |
3
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super.execute(); |
319 |
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} |
320 |
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} |
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322 |
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323 |
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325 |
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326 |
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private static |
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| 100% |
Uncovered Elements: 0 (9) |
Complexity: 3 |
Complexity Density: 0.5 |
|
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class MyReceiver |
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extends AbstractReceiver<MyParameter, MyResult> |
329 |
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{ |
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| 100% |
Uncovered Elements: 0 (2) |
Complexity: 1 |
Complexity Density: 0.5 |
|
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3
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public void ... |
332 |
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execute() |
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{ |
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3
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setResult(new MyResult()); |
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|
336 |
3
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TestCommand.theStates.add(State.RECEIVER_EXECUTED); |
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} |
338 |
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|
339 |
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| 100% |
Uncovered Elements: 0 (2) |
Complexity: 1 |
Complexity Density: 0.5 |
|
340 |
3
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@Override... |
341 |
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public void |
342 |
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setParameter(MyParameter aParameter) |
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{ |
344 |
3
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super.setParameter(aParameter); |
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3
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TestCommand.theStates.add(State.RECEIVER_PARAMETER_ASSIGNED); |
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} |
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|
349 |
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| 100% |
Uncovered Elements: 0 (2) |
Complexity: 1 |
Complexity Density: 0.5 |
|
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3
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@Override... |
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public MyResult |
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getResult() |
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{ |
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3
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TestCommand.theStates.add(State.RESULT_RETRIEVED); |
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3
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return super.getResult(); |
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} |
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} |
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361 |
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362 |
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363 |
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364 |
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private static |
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| - |
Uncovered Elements: 0 (0) |
Complexity: 0 |
Complexity Density: - |
|
365 |
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class MyParameter |
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{ |
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} |
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373 |
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private static |
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| - |
Uncovered Elements: 0 (0) |
Complexity: 0 |
Complexity Density: - |
|
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class MyResult |
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{ |
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} |
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private static List<State> theStates = new ArrayList<State>(); |
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private MyResult theFinalResult = null; |
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private final Logger theLogger = LoggerFactory.getLogger(this.getClass()); |
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} |