/*******************************************************************************
* Copyright (c) 2005, 2013 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.jdt.debug.tests.refactoring;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.debug.core.model.IBreakpoint;
import org.eclipse.jdt.core.ICompilationUnit;
import org.eclipse.jdt.core.IJavaProject;
import org.eclipse.jdt.core.IMember;
import org.eclipse.jdt.core.IType;
import org.eclipse.jdt.debug.core.IJavaClassPrepareBreakpoint;
import org.eclipse.jdt.debug.core.IJavaExceptionBreakpoint;
import org.eclipse.jdt.debug.core.IJavaLineBreakpoint;
import org.eclipse.jdt.debug.core.IJavaMethodBreakpoint;
import org.eclipse.jdt.debug.core.IJavaWatchpoint;
import org.eclipse.jdt.internal.corext.refactoring.rename.JavaRenameProcessor;
import org.eclipse.jdt.internal.corext.refactoring.rename.RenameTypeProcessor;
import org.eclipse.ltk.core.refactoring.Refactoring;
import org.eclipse.ltk.core.refactoring.RefactoringStatus;
import org.eclipse.ltk.core.refactoring.participants.RenameRefactoring;
public class RenameInnerTypeUnitTests extends AbstractRefactoringDebugTest {
public RenameInnerTypeUnitTests(String name) {
super(name);
}
/**
* @param src
* @param pack
* @param cunit
* @param fullTargetName
* @param targetLineage
* @throws Exception
*/
private void runClassLoadBreakpointTest(String src, String pack, String cunit, String fullTargetName, String targetLineage) throws Exception {
try {
//create breakpoint to test
IJavaClassPrepareBreakpoint breakpoint = createClassPrepareBreakpoint(src, pack, cunit, fullTargetName);
//refactor
Refactoring ref = setupRefactor(src, pack, cunit, fullTargetName);
performRefactor(ref);
//test breakpoints
IBreakpoint[] breakpoints = getBreakpointManager().getBreakpoints();
assertEquals("wrong number of breakpoints", 1, breakpoints.length);
breakpoint = (IJavaClassPrepareBreakpoint) breakpoints[0];
assertTrue("Breakpoint Marker has ceased existing",breakpoint.getMarker().exists());
assertEquals("breakpoint attached to wrong type", pack+"."+targetLineage, breakpoint.getTypeName());
} catch (Exception e) {
throw e;
} finally {
removeAllBreakpoints();
}
}
/**
* @param src
* @param pack
* @param cunit
* @param fullTargetName
* @param targetLineage
* @param lineNumber
* @throws Exception
*/
private void runLineBreakpointTest(String src, String pack, String cunit, String fullTargetName, String targetLineage, int lineNumber) throws Exception {
try {
//create breakpoint to test
IJavaLineBreakpoint breakpoint = createLineBreakpoint(lineNumber, src, pack, cunit, fullTargetName);
//refactor
Refactoring ref = setupRefactor(src, pack, cunit, fullTargetName);
performRefactor(ref);
//test breakpoints
IBreakpoint[] breakpoints = getBreakpointManager().getBreakpoints();
assertEquals("wrong number of breakpoints", 1, breakpoints.length);
breakpoint = (IJavaLineBreakpoint) breakpoints[0];
assertTrue("Breakpoint Marker has ceased existing",breakpoint.getMarker().exists());
assertEquals("breakpoint attached to wrong type", pack+"."+targetLineage, breakpoint.getTypeName());
assertEquals("breakpoint on wrong line", lineNumber, breakpoint.getLineNumber());
} catch (Exception e) {
throw e;
} finally {
removeAllBreakpoints();
}
}
/**
* @param src
* @param pack
* @param cunit
* @param fullTargetName
* @param targetLineage
* @param methodName
* @throws Exception
*/
private void runMethodBreakpointTest(String src, String pack, String cunit, String fullTargetName, String targetLineage, String methodName) throws Exception {
try {
//create breakpoint to test
IJavaMethodBreakpoint breakpoint = createMethodBreakpoint(src, pack, cunit,fullTargetName, true, false);
//refactor
Refactoring ref = setupRefactor(src, pack, cunit, fullTargetName);
performRefactor(ref);
//test breakpoints
IBreakpoint[] breakpoints = getBreakpointManager().getBreakpoints();
assertEquals("wrong number of breakpoints", 1, breakpoints.length);
breakpoint = (IJavaMethodBreakpoint) breakpoints[0];
assertTrue("Breakpoint Marker has ceased existing",breakpoint.getMarker().exists());
assertEquals("wrong type name", pack+"."+targetLineage, breakpoint.getTypeName());
assertEquals("breakpoint attached to wrong method",methodName,breakpoint.getMethodName());
} catch (Exception e) {
throw e;
} finally {
removeAllBreakpoints();
}
}
/**
* @param src
* @param pack
* @param cunit
* @param fullTargetName
* @param targetLineage
* @param fieldName
* @throws Exception
*/
private void runWatchPointTest(String src, String pack, String cunit, String fullTargetName, String targetLineage, String fieldName) throws Exception {
try {
//create breakpoint to test
IJavaWatchpoint breakpoint = createNestedTypeWatchPoint(src, pack, cunit, fullTargetName, true, true);
//refactor
Refactoring ref = setupRefactor(src, pack, cunit, fullTargetName);
performRefactor(ref);
//test breakpoints
IBreakpoint[] breakpoints = getBreakpointManager().getBreakpoints();
assertEquals("wrong number of breakpoints", 1, breakpoints.length);
breakpoint = (IJavaWatchpoint) breakpoints[0];
assertTrue("Breakpoint Marker has ceased existing",breakpoint.getMarker().exists());
assertEquals("breakpoint attached to wrong type", pack+"."+targetLineage, breakpoint.getTypeName());
assertEquals("breakpoint attached to wrong field", fieldName, breakpoint.getFieldName());
} catch (Exception e) {
throw e;
} finally {
removeAllBreakpoints();
}
}
/**
*
* @param root
* @param packageName
* @param cuName
* @param type TODO
* @return
* @throws Exception
*/
private Refactoring setupRefactor(String root, String packageName, String cuName, String type) throws Exception {
IJavaProject javaProject = get14Project();
ICompilationUnit cunit = getCompilationUnit(javaProject, root, packageName, cuName);
IMember target = getMember(cunit, type);
//if this was a non-typed test, get's it's parent type
if(!(target instanceof IType))
target = (IMember)target.getParent();
IType targetType = (IType)target;
JavaRenameProcessor proc = new RenameTypeProcessor(targetType);
proc.setNewElementName("RenamedType");
RenameRefactoring ref= new RenameRefactoring(proc);
//setup final refactoring conditions
RefactoringStatus refactoringStatus= ref.checkAllConditions(new NullProgressMonitor());
if(!refactoringStatus.isOK())
{
System.out.println(refactoringStatus.getMessageMatchingSeverity(refactoringStatus.getSeverity()));
return null;
}
return ref;
}
//////////////////////////////////////////////////////////////////////////////////////
public void testInnerClassLoadpoint() throws Exception {
String src = "src",
pack = "a.b.c",
cunit = "MoveeChild.java",
fullTargetName = "MoveeChild$InnerChildType",
targetLineage = "MoveeChild$RenamedType";
runClassLoadBreakpointTest(src, pack, cunit, fullTargetName, targetLineage);
}//end testBreakPoint
public void testInnerLineBreakpoint() throws Exception {
String src = "src",
pack = "a.b.c",
cunit = "MoveeChild.java",
fullTargetName = "MoveeChild$InnerChildType",
targetLineage = "MoveeChild$RenamedType";
int lineNumber = 35;
runLineBreakpointTest(src, pack, cunit, fullTargetName, targetLineage, lineNumber);
}//end testBreakPoint
public void testInnerMethodBreakpoint() throws Exception {
String src = "src",
pack = "a.b.c",
cunit = "MoveeChild.java",
fullTargetName = "MoveeChild$InnerChildType$innerChildsMethod()V",
targetLineage = "MoveeChild$RenamedType",
methodName = "innerChildsMethod";
runMethodBreakpointTest(src, pack, cunit, fullTargetName, targetLineage, methodName);
}//end testBreakPoint
public void testInnerWatchpoint() throws Exception {
String src = "src",
pack = "a.b.c",
cunit = "MoveeChild.java",
fullTargetName = "MoveeChild$InnerChildType$innerChildInt",
targetLineage = "MoveeChild$RenamedType",
fieldName = "innerChildInt";
runWatchPointTest(src, pack, cunit, fullTargetName, targetLineage, fieldName);
}//end testBreakPoint
/**
* Creates an exception breakpoint and adds a filter. Refactors & checks
* if the filter changed appropriately w/ the refactor.
* @param src
* @param pack
* @param cunit
* @param targetName
* @throws Exception
*/
protected void runExceptionBreakpointTest(String src, String pack, String cunit, String targetName, String exceptionName) throws Exception {
try {
//create breakpoint to test
IJavaExceptionBreakpoint breakpoint = createExceptionBreakpoint(exceptionName, true, true);
//refactor
Refactoring ref = setupRefactor(src, pack, cunit, targetName);
performRefactor(ref);
//test breakpoints
IBreakpoint[] breakpoints = getBreakpointManager().getBreakpoints();
assertEquals("wrong number of breakpoints", 1, breakpoints.length);
breakpoint = (IJavaExceptionBreakpoint) breakpoints[0];
assertTrue("Breakpoint Marker has ceased existing",breakpoint.getMarker().exists());
assertEquals("breakpoint attached to wrong type", exceptionName, breakpoint.getTypeName());
} catch (Exception e) {
throw e;
} finally {
removeAllBreakpoints();
}
}
public void testPublicExceptionBreakpoint() throws Exception {
String src = "src",
pack = "a.b.c",
cunit = "MoveeChild.java",
refactoringTargetName = "MoveeChild$InnerChildType",
exceptionName = "java.lang.NullPointerException";
runExceptionBreakpointTest(src, pack, cunit, refactoringTargetName,exceptionName);
}//end testBreakPoint
}