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Code Issues Wiki Activity

Bug 460646 - Open Element doesn't work for a class inside an anonymous

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workspace
This commit is contained in:
Sergey Prigogin 2015-02-23 16:03:50 -08:00
parent 0a69302022
commit e424d5f1a3
3 changed files with 43 additions and 33 deletions
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61
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/pdom/tests/PDOMSearchTest.java
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@ -1,5 +1,5 @@
/*******************************************************************************
* Copyright (c) 2007, 2009 IBM Corporation and others.
* Copyright (c) 2007, 2015 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
@ -27,12 +27,13 @@ import org.eclipse.cdt.core.dom.ast.cpp.ICPPMethod;
import org.eclipse.cdt.core.dom.ast.cpp.ICPPNamespace;
import org.eclipse.cdt.core.dom.ast.cpp.ICPPVariable;
import org.eclipse.cdt.core.index.IIndex;
import org.eclipse.cdt.core.index.IIndexBinding;
import org.eclipse.cdt.core.index.IndexFilter;
import org.eclipse.cdt.core.model.ICProject;
import org.eclipse.cdt.core.parser.util.StringUtil;
import org.eclipse.cdt.internal.core.CCoreInternals;
import org.eclipse.cdt.internal.core.pdom.PDOM;
import org.eclipse.cdt.internal.core.pdom.dom.PDOMBinding;
import org.eclipse.cdt.internal.core.pdom.dom.PDOMNode;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
@ -121,6 +122,14 @@ public class PDOMSearchTest extends PDOMTestBase {
assertEquals(offset("Class1.h", "namespace namespace1") + 10, loc.getNodeOffset()); //character offset
}
public void testAnonymousNamespace_460646() throws Exception {
char[][] name = new char[][] { "ns1".toCharArray(), "ns2".toCharArray(), "Class3".toCharArray() };
IIndexBinding[] bindings = pdom.findBindings(name, IndexFilter.ALL, npm());
assertEquals(1, bindings.length);
assertTrue(bindings[0] instanceof ICPPClassType);
assertEquals("ns1::ns2::Class3", getQualifiedName(bindings[0]));
}
public void testClasses_160913() throws Exception {
// classes and nested classes
@ -134,13 +143,13 @@ public class PDOMSearchTest extends PDOMTestBase {
/** result #1 * */
ICPPClassType class1 = (ICPPClassType) class1s[0];
assertEquals("Class1", getBindingQualifiedName(pdom.getLinkageImpls()[0].adaptBinding(class1)));
assertEquals("Class1", getQualifiedName(class1));
IBinding[] methods = class1.getDeclaredMethods();
assertEquals(0, methods.length);
/** result #2 * */
ICPPClassType class2 = (ICPPClassType) class1s[1];
assertEquals("namespace1::Class1", getBindingQualifiedName(pdom.getLinkageImpls()[0].adaptBinding(class2)));
assertEquals("namespace1::Class1", getQualifiedName(class2));
/* Members in this class */
@ -167,12 +176,12 @@ public class PDOMSearchTest extends PDOMTestBase {
/** result #3 * */
ICPPMethod method3 = (ICPPMethod) class1s[3];
assertEquals("namespace1::Class1::Class1", getBindingQualifiedName(pdom.getLinkageImpls()[0].adaptBinding(method3)));
assertEquals("namespace1::Class1::Class1", getQualifiedName(method3));
assertEquals(method3, methods[0]);
/** result #4 * */
ICPPClassType class4 = (ICPPClassType) class1s[2];
assertEquals("namespace1::namespace2::Class1", getBindingQualifiedName(pdom.getLinkageImpls()[0].adaptBinding(class4)));
assertEquals("namespace1::namespace2::Class1", getQualifiedName(class4));
methods = class4.getDeclaredMethods();
assertEquals(0, methods.length);
@ -186,7 +195,7 @@ public class PDOMSearchTest extends PDOMTestBase {
/** result #1 * */
ICPPClassType cls1 = (ICPPClassType) class2s[0];
assertEquals("Class2", getBindingQualifiedName(pdom.getLinkageImpls()[0].adaptBinding(cls1)));
assertEquals("Class2", getQualifiedName(cls1));
methods = cls1.getDeclaredMethods();
assertEquals(3, methods.length);
Arrays.sort(methods, BINDING_COMPARATOR);
@ -196,16 +205,16 @@ public class PDOMSearchTest extends PDOMTestBase {
/** result #2 * */
ICPPMethod meth2 = (ICPPMethod) class2s[3];
assertEquals("Class2::Class2", getBindingQualifiedName(pdom.getLinkageImpls()[0].adaptBinding(meth2)));
assertEquals("Class2::Class2", getQualifiedName(meth2));
assertEquals(meth2, methods[0]);
/** result #3 * */
ICPPClassType cls3 = (ICPPClassType) class2s[1];
assertEquals("namespace1::Class1::Class2", getBindingQualifiedName(pdom.getLinkageImpls()[0].adaptBinding(cls3)));
assertEquals("namespace1::Class1::Class2", getQualifiedName(cls3));
/** result #3 * */
ICPPClassType cls4 = (ICPPClassType) class2s[2];
assertEquals("namespace1::Class2", getBindingQualifiedName(pdom.getLinkageImpls()[0].adaptBinding(cls4)));
assertEquals("namespace1::Class2", getQualifiedName(cls4));
/* Nested class references - namespace1::Class1::Class2 */
IName[] refs = pdom.findNames(cls3, IIndex.FIND_REFERENCES);
@ -226,38 +235,38 @@ public class PDOMSearchTest extends PDOMTestBase {
IBinding[] functions = pdom.findBindings(Pattern.compile("foo2"), false, INDEX_FILTER, NULL_MONITOR);
assertEquals(1, functions.length);
assertTrue(functions[0] instanceof ICPPFunction);
assertEquals("foo2", getBindingQualifiedName(pdom.getLinkageImpls()[0].adaptBinding(functions[0])));
assertEquals("foo2", getQualifiedName(functions[0]));
functions = pdom.findBindings(Pattern.compile("main"), false, INDEX_FILTER, NULL_MONITOR);
assertEquals(1, functions.length);
assertTrue(functions[0] instanceof ICPPFunction);
assertEquals("main", getBindingQualifiedName(pdom.getLinkageImpls()[0].adaptBinding(functions[0])));
assertEquals("main", getQualifiedName(functions[0]));
}
public void testMethods() throws Exception {
IBinding[] methods = pdom.findBindings(Pattern.compile("~Class2"), false, INDEX_FILTER, NULL_MONITOR);
assertEquals(1, methods.length);
assertTrue(methods[0] instanceof ICPPMethod);
assertEquals("Class2::~Class2", getBindingQualifiedName(pdom.getLinkageImpls()[0].adaptBinding(methods[0])));
assertEquals("Class2::~Class2", getQualifiedName(methods[0]));
}
public void testFields() throws Exception {
IBinding[] fields = pdom.findBindings(Pattern.compile("class1x"), false, INDEX_FILTER, NULL_MONITOR);
assertEquals(1, fields.length);
assertTrue(fields[0] instanceof ICPPField);
assertEquals("namespace1::Class1::class1x", getBindingQualifiedName(pdom.getLinkageImpls()[0].adaptBinding(fields[0])));
assertEquals("namespace1::Class1::class1x", getQualifiedName(fields[0]));
fields = pdom.findBindings(Pattern.compile("class1y"), false, INDEX_FILTER, NULL_MONITOR);
assertEquals(1, fields.length);
assertTrue(fields[0] instanceof ICPPField);
assertEquals("namespace1::Class1::class1y", getBindingQualifiedName(pdom.getLinkageImpls()[0].adaptBinding(fields[0])));
assertEquals("namespace1::Class1::class1y", getQualifiedName(fields[0]));
}
public void testVariables() throws Exception {
IBinding[] variables = pdom.findBindings(Pattern.compile("var"), false, INDEX_FILTER, NULL_MONITOR);
assertEquals(1, variables.length);
assertTrue(variables[0] instanceof ICPPVariable);
assertEquals("var", getBindingQualifiedName(pdom.getLinkageImpls()[0].adaptBinding(variables[0])));
assertEquals("var", getQualifiedName(variables[0]));
/* Variable references */
IName[] refs = pdom.findNames(variables[0], IIndex.FIND_REFERENCES);
@ -279,22 +288,10 @@ public class PDOMSearchTest extends PDOMTestBase {
}
/**
* Returns the fully qualified name for a given PDOMBinding
*
* @param pdomBinding
* @return binding's fully qualified name
* @throws CoreException
* Returns the fully qualified name for a given binding.
*/
private static String getBindingQualifiedName(PDOMBinding pdomBinding) throws CoreException {
StringBuilder buf = new StringBuilder(pdomBinding.getName());
PDOMNode parent = pdomBinding.getParentNode();
while (parent != null) {
if (parent instanceof PDOMBinding) {
String name = ((PDOMBinding) parent).getName();
buf.insert(0, name + "::");
}
parent = parent.getParentNode();
}
return buf.toString();
private String getQualifiedName(IBinding binding) throws CoreException {
PDOMBinding pdomBinding = pdom.getLinkageImpls()[0].adaptBinding(binding);
return StringUtil.join(pdomBinding.getQualifiedName(), "::");
}
}

9
core/org.eclipse.cdt.core.tests/resources/pdomtests/searchTests/Class3.cpp Normal file
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@ -0,0 +1,9 @@
namespace ns1 {
namespace ns2 {
namespace {
class Class3 {};
}
}
}

6
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/PDOM.java
View file

@ -1,5 +1,5 @@
/*******************************************************************************
* Copyright (c) 2005, 2014 QNX Software Systems and others.
* Copyright (c) 2005, 2015 QNX Software Systems 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
@ -48,6 +48,7 @@ import org.eclipse.cdt.core.dom.ast.ITypedef;
import org.eclipse.cdt.core.dom.ast.IVariable;
import org.eclipse.cdt.core.dom.ast.cpp.ICPPEnumeration;
import org.eclipse.cdt.core.dom.ast.cpp.ICPPFunction;
import org.eclipse.cdt.core.dom.ast.cpp.ICPPNamespace;
import org.eclipse.cdt.core.dom.ast.cpp.ICPPVariable;
import org.eclipse.cdt.core.index.IIndexBinding;
import org.eclipse.cdt.core.index.IIndexFileLocation;
@ -909,6 +910,9 @@ public class PDOM extends PlatformObject implements IPDOM {
return false;
// Unscoped enumerations are not part of the qualified name.
i++;
} else if (cand instanceof ICPPNamespace && name.length == 0) {
// Anonymous namespaces are not part of the qualified name.
i++;
} else {
return false;
}