/*******************************************************************************
* Copyright (c) 2006, 2011 Wind River Systems, Inc. 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:
* Anton Leherbauer (Wind River Systems) - initial API and implementation
* Bryan Wilkinson (QNX)
* Markus Schorn (Wind River Systems)
* IBM Corporation
* Sergey Prigogin (Google)
* Jens Elmenthaler - http://bugs.eclipse.org/173458 (camel case completion)
*******************************************************************************/
package org.eclipse.cdt.ui.tests.text.contentassist2;
import java.io.File;
import java.io.IOException;
import java.util.HashSet;
import java.util.Set;
import junit.framework.Test;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IProject;
import org.eclipse.jface.text.IDocument;
import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.testplugin.TestScannerProvider;
import org.eclipse.cdt.core.testplugin.util.BaseTestCase;
import org.eclipse.cdt.core.testplugin.util.TestSourceReader;
/**
* A collection of code completion tests.
*
* @since 4.0
*/
public class CompletionTests extends AbstractContentAssistTest {
private static final String HEADER_FILE_NAME = "CompletionTest.h";
private static final String SOURCE_FILE_NAME = "CompletionTest.cpp";
private static final String CURSOR_LOCATION_TAG = "/*cursor*/";
private static final String DISTURB_FILE_NAME= "DisturbWith.cpp";
protected int fCursorOffset;
private boolean fCheckExtraResults= true;
private IProject fProject;
// {DisturbWith.cpp}
// int gTemp;
// void gFunc();
// typedef struct {
// int mem;
// } gStruct;
// class gClass {};
// namespace gns {
// int gnsTemp;
// void gnsFunc();
// typedef struct {
// int mem;
// } gnsStruct;
// class gnsClass {};
// };
// {CompletionTest.h}
// class C1;
// class C2;
// class C3;
//
// extern C1* gC1;
// C2* gC2 = 0;
//
// extern C1* gfC1();
// C2* gfC2();
//
// enum E1 {e11, e12};
//
// class C1 {
// public:
// enum E2 {e21, e22};
//
// C1* fMySelf;
// void iam1();
//
// C1* m123();
// C1* m12();
// C1* m13();
//
// protected:
// void m1protected();
// private:
// void m1private();
// };
// typedef C1 T1;
//
//
// class C2 : public T1 {
// public:
// C2* fMySelf;
// void iam2();
//
// C2* m123();
// C2* m12();
// C2* m23();
// C1* operator()(int x);
//
// protected:
// void m2protected();
// private:
// void m2private();
// friend void _friend_function(C3* x);
// friend class _friend_class;
// };
// typedef C2 T2;
//
//
// class C3 : public C2 {
// public:
// C3* fMySelf;
// void iam3();
//
// C3* m123();
// C3* m13();
//
// template<typename T> T tConvert();
// protected:
// void m3protected();
// private:
// void m3private();
// };
// typedef C3 T3;
//
// namespace ns {
// const int NSCONST= 1;
// class CNS {
// void mcns();
// };
// };
// template <class T> class TClass {
// T fTField;
// public:
// TClass(T tArg) : fTField(tArg) {
// }
// T add(T tOther) {
// return fTField + tOther;
// }
// };
// // bug 109480
// class Printer
// {
// public:
// static void InitPrinter(unsigned char port);
// private:
// //Storage for port printer is on
// static unsigned char port;
// protected:
// };
// struct Struct1;
// struct Struct2;
// union Union1;
// union Union2;
// struct s206450 {
// struct {int a1; int a2;};
// union {int u1; char u2;};
// struct {int a3;} a4;
// int b;
// };
// typedef enum {__nix} _e204758;
// void _f204758(_e204758 x);
//
// // Bug 331056
// namespace _A_331056 {
// class Reference {};
// }
// namespace _B_331056 {
// using ::_A_331056::Reference;
// }
public CompletionTests(String name) {
super(name, true);
}
public static Test suite() {
return BaseTestCase.suite(CompletionTests.class, "_");
}
/*
* @see org.eclipse.cdt.ui.tests.text.contentassist2.AbstractCompletionTest#setUpProjectContent(org.eclipse.core.resources.IProject)
*/
@Override
protected IFile setUpProjectContent(IProject project) throws Exception {
fProject= project;
String headerContent= readTaggedComment(HEADER_FILE_NAME);
StringBuilder sourceContent= getContentsForTest(1)[0];
sourceContent.insert(0, "#include \""+HEADER_FILE_NAME+"\"\n");
fCursorOffset= sourceContent.indexOf(CURSOR_LOCATION_TAG);
assertTrue("No cursor location specified", fCursorOffset >= 0);
sourceContent.delete(fCursorOffset, fCursorOffset+CURSOR_LOCATION_TAG.length());
assertNotNull(createFile(project, HEADER_FILE_NAME, headerContent));
return createFile(project, SOURCE_FILE_NAME, sourceContent.toString());
}
/*
* @see org.eclipse.cdt.ui.tests.text.contentassist2.AbstractContentAssistTest#doCheckExtraResults()
*/
@Override
protected boolean doCheckExtraResults() {
return fCheckExtraResults;
}
private void setCheckExtraResults(boolean check) {
fCheckExtraResults= check;
}
private void assertMinimumCompletionResults(int offset, String[] expected, int compareType) throws Exception {
setCheckExtraResults(false);
try {
assertCompletionResults(offset, expected, compareType);
} finally {
setCheckExtraResults(true);
}
}
protected void assertCompletionResults(int offset, String[] expected, int compareType) throws Exception {
assertContentAssistResults(offset, expected, true, compareType);
}
protected void assertCompletionResults(String[] expected) throws Exception {
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
protected void assertParameterHint(String[] expected) throws Exception {
assertContentAssistResults(fCursorOffset, expected, false, AbstractContentAssistTest.COMPARE_DISP_STRINGS);
}
//void gfunc() {C1 v; v.m/*cursor*/
public void testLocalVariable() throws Exception {
final String[] expected= {
"m123(void)", "m12(void)", "m13(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void gfunc() {C1 v; v.fMySelf->m/*cursor*/
public void testLocalVariable_MemberVariable() throws Exception {
final String[] expected= {
"m123(void)", "m12(void)", "m13(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void gfunc() {C1 v; v.m12()->m/*cursor*/
public void testLocalVariable_MemberFunction() throws Exception {
final String[] expected= {
"m123(void)", "m12(void)", "m13(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void gfunc() {gfC1()->m/*cursor*/
public void testGlobalFunction() throws Exception {
final String[] expected= {
"m123(void)", "m12(void)", "m13(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void C1::self() {m/*cursor*/
public void testOwnMember() throws Exception {
final String[] expected= {
"m123(void)", "m12(void)", "m13(void)", "m1private(void)", "m1protected(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void C1::self() {this->m/*cursor*/
public void testOwnMemberViaThis() throws Exception {
final String[] expected= {
"m123(void)", "m12(void)", "m13(void)", "m1private(void)", "m1protected(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void gfunc() {try{int bla;}catch(C1 v) {v.fMySelf->m/*cursor*/
public void testCatchBlock1() throws Exception {
final String[] expected= {
"m123(void)", "m12(void)", "m13(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void gfunc() {try{int bla;}catch(C2 c){} catch(C1 v) {v.fMySelf->m/*cursor*/
public void testCatchBlock2() throws Exception {
final String[] expected= {
"m123(void)", "m12(void)", "m13(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {gC/*cursor*/
public void testGlobalVariables_GlobalScope() throws Exception {
final String[] expected= {
"gC1", "gC2", "gfC1(void)", "gfC2(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void C1::f() {gC/*cursor*/
public void testGlobalVariables_MethodScope() throws Exception {
final String[] expected= {
"gC1", "gC2", "gfC1(void)", "gfC2(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C2* cLocal1; while(true) {C1* cLocal2; cL/*cursor*/
public void testLocalVariables_GlobalScope() throws Exception {
final String[] expected= {
"cLocal1", "cLocal2"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void C2::f() {C2* cLocal1; while(true) {C1* cLocal2; cL/*cursor*/
public void testLocalVariables_MethodScope() throws Exception {
final String[] expected= {
"cLocal1", "cLocal2"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C2* cLocal1; cLocal1->f/*cursor*/
public void testDataMembers_GlobalScope() throws Exception {
final String[] expected= {
"fMySelf"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void C2::f() {while(true) {f/*cursor*/
public void testDataMembers_MethodScope() throws Exception {
final String[] expected= {
"fMySelf"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {gf/*cursor*/
public void testGlobalFunctions_GlobalScope() throws Exception {
final String[] expected= {
"gfC1(void)", "gfC2(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void C3::f() {gf/*cursor*/
public void testGlobalFunctions_MethodScope() throws Exception {
final String[] expected= {
"gfC1(void)", "gfC2(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C1* l1; l1->m/*cursor*/
public void testMethods_GlobalScope() throws Exception {
final String[] expected= {
"m123(void)", "m12(void)", "m13(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void C3::f() {m/*cursor*/
public void testMethods_MethodScope() throws Exception {
final String[] expected= {
"m123(void)", "m12(void)", "m13(void)", "m23(void)", "m1protected(void)",
"m2protected(void)", "m3private(void)", "m3protected(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C/*cursor*/
public void testTypes_GlobalScope() throws Exception {
final String[] expected= {
"C1", "C2", "C3"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//class _friend_class { C3* x; void m() {x->m/*cursor*/
public void testTypes_FriendClass() throws Exception {
final String[] expected= {
"m123(void)", "m12(void)", "m13(void)", "m23(void)", "m1protected(void)",
"m2protected(void)", "m2private(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//namespace ns { class _friend_class { C3* x; void m() {x->m/*cursor*/ // Not a friend due to namespace
public void testTypes_FakeFriendClass() throws Exception {
final String[] expected= {
"m123(void)", "m12(void)", "m13(void)", "m23(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void _friend_function(C3* x) { x->m/*cursor*/
public void testTypes_FriendFunction() throws Exception {
final String[] expected= {
"m123(void)", "m12(void)", "m13(void)", "m23(void)", "m1protected(void)",
"m2protected(void)", "m2private(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void _friend_function(C2* x) { x->m/*cursor*/ // Not a friend due to parameter type mismatch
public void testTypes_FakeFriendFunction() throws Exception {
final String[] expected= {
"m123(void)", "m12(void)", "m13(void)", "m23(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void C2::f() {T/*cursor*/
public void testTypes_MethodScope() throws Exception {
final String[] expected= {
"T1", "T2", "T3", "TClass"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//namespace ns {void nsfunc(){C/*cursor*/
public void testTypes_NamespaceScope() throws Exception {
final String[] expected= {
"C1", "C2", "C3", "CNS"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//namespace ns {void gfunc(){::C/*cursor*/
public void testTypes_GlobalQualification() throws Exception {
final String[] expected= {
"C1", "C2", "C3"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {e/*cursor*/
public void testEnums_GlobalScope() throws Exception {
final String[] expected= {
"e11", "e12", "E1"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void C3::f() {e/*cursor*/
public void testEnums_MethodScope() throws Exception {
final String[] expected= {
"e11", "e12", "e21", "e22", "E1", "E2"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C3* l1; l1->C/*cursor*/
public void testQualificationForAccess1() throws Exception {
// TLETODO ordering is significant here (currently ignored)
final String[] expected= {
"C3", "C2", "C1"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C2* l1; l1->C/*cursor*/
public void testQualificationForAccess2() throws Exception {
// TLETODO ordering is significant here (currently ignored)
final String[] expected= {
"C2", "C1"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C3* l1; l1->C3::fMySelf->iam/*cursor*/
public void testQualifiedAccess1() throws Exception {
// TLETODO ordering is significant here (currently ignored)
final String[] expected= {
"iam3(void)", "iam2(void)", "iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C3* l1; l1->C2::fMySelf->iam/*cursor*/
public void testQualifiedAccess2() throws Exception {
// TLETODO ordering is significant here (currently ignored)
final String[] expected= {
"iam2(void)", "iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C3* l1; l1->C1::fMySelf->iam/*cursor*/
public void testQualifiedAccess3() throws Exception {
final String[] expected= {
"iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C3* l1; l1->T3::fMySelf->iam/*cursor*/
public void testQualifiedAccess_TypedefAsQualifier1() throws Exception {
// TLETODO ordering is significant here (currently ignored)
final String[] expected= {
"iam3(void)", "iam2(void)", "iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C3* l1; l1->T2::fMySelf->iam/*cursor*/
public void testQualifiedAccess_TypedefAsQualifier2() throws Exception {
// TLETODO ordering is significant here (currently ignored)
final String[] expected= {
"iam2(void)", "iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C3* l1; l1->T1::fMySelf->iam/*cursor*/
public void testQualifiedAccess_TypedefAsQualifier3() throws Exception {
final String[] expected= {
"iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C1().iam/*cursor*/
public void testTemporaryObject() throws Exception {
final String[] expected= {
"iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C1 c; (&c)->iam/*cursor*/
public void testAddressOf() throws Exception {
final String[] expected= {
"iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C1* c; (*c).iam/*cursor*/
public void testDereferencingOperator1() throws Exception {
final String[] expected= {
"iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C1** c; (**c).iam/*cursor*/
public void testDereferencingOperator2() throws Exception {
final String[] expected= {
"iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C1** c; (*c)->iam/*cursor*/
public void testDereferencingOperator3() throws Exception {
final String[] expected= {
"iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C1* c; c[0].iam/*cursor*/
public void testArrayAccessOperator1() throws Exception {
final String[] expected= {
"iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C1** c; c[0][1].iam/*cursor*/
public void testArrayAccessOperator2() throws Exception {
final String[] expected= {
"iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C1** c; c[0]->iam/*cursor*/
public void testArrayAccessOperator3() throws Exception {
final String[] expected= {
"iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C1* c; (&c[0])->iam/*cursor*/
public void testArrayAccessOperator4() throws Exception {
final String[] expected= {
"iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {void* c; ((C1*)c)->iam/*cursor*/
public void testCasts1() throws Exception {
final String[] expected= {
"iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void g(int a) {}; void f() {void* c; g(((C1*)c)->iam/*cursor*/
public void testCasts2() throws Exception {
final String[] expected= {
"iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C1* c; c++->iam/*cursor*/
public void testPointerArithmetic1() throws Exception {
final String[] expected= {
"iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C1* c; (*++c).iam/*cursor*/
public void testPointerArithmetic2() throws Exception {
final String[] expected= {
"iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C1* c; c--->iam/*cursor*/
public void testPointerArithmetic3() throws Exception {
final String[] expected= {
"iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C1 c; (&c+1)->iam/*cursor*/
public void testPointerArithmetic4() throws Exception {
final String[] expected= {
"iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {C1 c; (&c-1)->iam/*cursor*/
public void testPointerArithmetic5() throws Exception {
final String[] expected= {
"iam1(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void f() {int localVar=0; if (*cond && somefunc(&local/*cursor*/
public void testNestedCalls() throws Exception {
final String[] expected= {
"localVar"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//int a[] = {1,2}; void f(int _0306_b) {_0306_b/*cursor*/
public void testCuttingInput1() throws Exception {
final String[] expected= {
"_0306_b"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//int a[] = {1,2}; void f(int b) {int _0306_b[] = {2,3}; _0306_b/*cursor*/
public void testCuttingInput2() throws Exception {
final String[] expected= {
"_0306_b"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//enum EnumType function() {int _031209_v; _031209/*cursor*/
public void testDisturbingMacros() throws Exception {
final String[] expected= {
"_031209_v"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//namespace ns {void x() {NSCO/*cursor*/
public void testAccessToNamespaceFromClassMember1() throws Exception {
final String[] expected= {
"NSCONST"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void ns::CNS::mcns(){NSCO/*cursor*/
public void testAccessToNamespaceFromClassMember2() throws Exception {
final String[] expected= {
"NSCONST"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//#i/*cursor*/
public void testCompletePreprocessorDirective() throws Exception {
final String[] expected= {
"#if", "#ifdef", "#ifndef", "#include"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//# d/*cursor*/
public void testCompletePreprocessorDirective2() throws Exception {
final String[] expected= {
"define "
};
assertCompletionResults(fCursorOffset, expected,
AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
//# if d/*cursor*/
public void testCompletePreprocessorDirective3() throws Exception {
final String[] expected= {
"defined"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void gfunc(){TClass<int> t(0); t.a/*cursor*/
public void testTemplateClassMethod() throws Exception {
// see https://bugs.eclipse.org/bugs/show_bug.cgi?id=172436
final String[] expected= {
"add(int)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void gfunc(){C3 c3; c3.t/*cursor*/
public void testTemplateMethod() throws Exception {
// see https://bugs.eclipse.org/bugs/show_bug.cgi?id=172436
final String[] expected= {
"tConvert(void)"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//using namespace ns;void gfunc(){NSC/*cursor*/
public void testUsingDirective() throws Exception {
final String[] expected= {
"NSCONST"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void gfunc(){n/*cursor*/
public void testAutoColons() throws Exception {
final String[] expected= {
"ns::"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
//using namespace n/*cursor*/
public void testAutoColons2() throws Exception {
final String[] expected= {
"ns"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
//// to_be_replaced_
//void gfunc(){aNew/*cursor*/
public void testGlobalVariableBeforeSave_Bug180883() throws Exception {
String replace= "// to_be_replaced_";
String globalVar= "int aNewGlobalVar;";
IDocument doc= getDocument();
int idx= doc.get().indexOf(replace);
doc.replace(idx, replace.length(), globalVar);
// succeeds when buffer is saved
// fEditor.doSave(new NullProgressMonitor());
// EditorTestHelper.joinBackgroundActivities((AbstractTextEditor)fEditor);
final String[] expected= {
"aNewGlobalVar"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
//void Printer::InitPrinter(unsigned char port) {
// Printer::/*cursor*/
public void testPrivateStaticMember_Bug109480() throws Exception {
// see https://bugs.eclipse.org/bugs/show_bug.cgi?id=109480
final String[] expected= {
"InitPrinter()", "port"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// class vector3 {
// public:
// void blah(const vector3& v) { x += v./*cursor*/; }
// float x;
// };
public void testForwardMembersInInlineMethods_Bug103857a() throws Exception {
// see https://bugs.eclipse.org/bugs/show_bug.cgi?id=103857
final String[] expected= {
"x"
};
assertMinimumCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// struct S {
// int mem;
// };
// class X {
// void test() {
// T t;
// t.m/*cursor*/;
// }
// typedef S T;
// };
public void testForwardMembersInInlineMethods_Bug103857b() throws Exception {
// see https://bugs.eclipse.org/bugs/show_bug.cgi?id=185652
final String[] expected= {
"mem"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// void Pri/*cursor*/
public void testMethodDefinitionClassName_Bug190296() throws Exception {
// see https://bugs.eclipse.org/bugs/show_bug.cgi?id=190296
final String[] expected= {
"Printer::"
};
assertMinimumCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// typedef struct {
// int sx;
// } my_struct;
//
// void func(my_struct s);
//
// void test() {
// fun/*cursor*/
public void testFunctionWithTypedefToAnonymousType_bug192787() throws Exception {
// see https://bugs.eclipse.org/bugs/show_bug.cgi?id=192787
final String[] expected= {
"func(my_struct s) : void"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_DISP_STRINGS);
}
// namespace gns {
// void test() {
// g/*cursor*/
public void testBindingsWithoutDeclaration() throws Exception {
// gC1all, gStruct, gnsClass, gnsStruct: fix for 214146, type from a source file is not proposed.
final String[] expected= {
"gC1", "gC2", "gfC1()", "gfC2()",
"gns::", "gnsFunc()", "gnsTemp",
"gFunc()", "gTemp"
};
final String[] expected2= {
"gC1", "gC2", "gfC1()", "gfC2()", "gns::"
};
String disturbContent= readTaggedComment(DISTURB_FILE_NAME);
IFile dfile= createFile(fProject, DISTURB_FILE_NAME, disturbContent);
assertTrue(CCorePlugin.getIndexManager().joinIndexer(8000, npm()));
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
dfile.delete(true, npm());
assertTrue(CCorePlugin.getIndexManager().joinIndexer(8000, npm()));
assertCompletionResults(fCursorOffset, expected2, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// struct Struct/*cursor*/
public void testElaboratedTypeSpecifierStruct_bug208710() throws Exception {
final String[] expected= { "Struct1", "Struct2" };
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// struct Union/*cursor*/
public void testElaboratedTypeSpecifierNotStruct_bug208710() throws Exception {
final String[] expected= new String[0];
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// struct C/*cursor*/
public void testElaboratedTypeSpecifierNotStruct2_bug208710() throws Exception {
final String[] expected= new String[0];
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// union Union/*cursor*/
public void testElaboratedTypeSpecifierUnion_bug208710() throws Exception {
final String[] expected= { "Union1", "Union2" };
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// union Struct/*cursor*/
public void testElaboratedTypeSpecifierNotUnion_bug208710() throws Exception {
final String[] expected= new String[0];
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// union C/*cursor*/
public void testElaboratedTypeSpecifierNotUnion2_bug208710() throws Exception {
final String[] expected= new String[0];
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// class C/*cursor*/
public void testElaboratedTypeSpecifierClass_bug208710() throws Exception {
final String[] expected= { "C1", "C2", "C3" };
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// class Struct/*cursor*/
public void testElaboratedTypeSpecifierNotClass_bug208710() throws Exception {
final String[] expected= new String[0];
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// void test() {
// C1::/*cursor*/
public void testEnumInClass_bug199598() throws Exception {
// see https://bugs.eclipse.org/bugs/show_bug.cgi?id=199598
final String[] expected= {
"E2", "e21", "e22"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_ID_STRINGS);
}
// class Union/*cursor*/
public void testElaboratedTypeSpecifierNotClass2_bug208710() throws Exception {
final String[] expected= new String[0];
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// void func() {float a; a= 1./*cursor*/}
public void testCompletionInFloatingPointLiteral_Bug193464() throws Exception {
final String[] expected= new String[0];
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// #ifdef __cplusplus__
// extern "C" {
// #endif
// void c_linkage();
// #ifdef __cplusplus__
// }
// #endif
// #include "header191315.h"
// #include "header191315.h"
// void xxx() { c_lin/*cursor*/
public void testExternC_bug191315() throws Exception {
CharSequence[] content= getContentsForTest(3);
createFile(fProject, "header191315.h", content[0].toString());
createFile(fProject, "source191315.c", content[1].toString());
createFile(fProject, "source191315.cpp", content[1].toString());
IFile dfile= createFile(fProject, "header191315.h", content[0].toString());
TestSourceReader.waitUntilFileIsIndexed(CCorePlugin.getIndexManager().getIndex(fCProject), dfile, 8000);
final String[] expected= {
"c_linkage()"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
//#include "/*cursor*/
public void testInclusionProposals_bug113568() throws Exception {
File tempRoot= new File(System.getProperty("java.io.tmpdir"));
File tempDir= new File(tempRoot, "cdttest_113568");
tempDir.mkdir();
try {
createIncludeFiles(tempDir, new String[] {
"h1/inc1.h",
"h1/sub1/inc11.h",
"h2/inc2.h"
});
String[] expected= {
"\"inc1.h\"",
"\"sub1/\"",
"\"inc2.h\""
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
getDocument().replace(fCursorOffset++, 0, "i");
expected= new String[] {
"\"inc1.h\"",
"\"inc2.h\""
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
getDocument().replace(fCursorOffset, 0, "\"");
expected= new String[] {
"\"inc1.h",
"\"inc2.h"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
createFile(fProject, "inc113568.h", "");
expected= new String[] {
"\"inc1.h",
"\"inc113568.h",
"\"inc2.h"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
getDocument().replace(fCursorOffset-1, 1, "sub1/");
expected= new String[] {
"\"sub1/inc11.h"
};
assertCompletionResults(fCursorOffset+=4, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
// bug 278967
getDocument().replace(fCursorOffset-5, 5, "../");
expected= new String[] {
"\"../h1/",
"\"../h2/",
};
assertCompletionResults(fCursorOffset-=2, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
} finally {
deleteDir(tempDir);
}
}
public static void deleteDir(File dir) {
File[] files = dir.listFiles();
for (File file : files) {
if (file.isDirectory()) {
deleteDir(file);
} else {
file.delete();
}
}
dir.delete();
}
private static void createIncludeFiles(File dir, String[] files) throws IOException {
Set<String> includeDirs= new HashSet<String>();
for (String file2 : files) {
File file = new File(dir, file2);
final File parentFile= file.getParentFile();
if (parentFile.getName().startsWith("sub")) {
if (!parentFile.exists()) {
parentFile.mkdirs();
}
} else if (includeDirs.add(parentFile.getAbsolutePath())) {
parentFile.mkdirs();
}
file.createNewFile();
}
TestScannerProvider.sIncludes= includeDirs.toArray(new String[includeDirs.size()]);
}
// void test() {
// int local;
// switch(loc/*cursor*/
public void testSwitchStatement() throws Exception {
final String[] expected= {
"local"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// void test() {
// int local;
// while(loc/*cursor*/
public void testWhileStatement() throws Exception {
final String[] expected= {
"local"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// void test() {
// int local;
// for(loc/*cursor*/
public void testForStatement1() throws Exception {
final String[] expected= {
"local"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// void test() {
// int local;
// for(int i=0;i<loc/*cursor*/
public void testForStatement2() throws Exception {
final String[] expected= {
"local"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// void test() {
// int local;
// for(int i=0;i<local;loc/*cursor*/
public void testForStatement3() throws Exception {
final String[] expected= {
"local"
};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// #define INIT_PTR(PtrName) (PtrName) = 0;
// class CCApp {
// public:
// int pIShell;
// };
//
// int main(void) {
// CCApp *pThis = 0;
//
// INIT_PTR(pTh/*cursor*/);
// }
public void testCompletionInMacroArguments1_Bug200208() throws Exception {
final String[] expected= {"pThis"};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// #define INIT_PTR(PtrName) (PtrName) = 0;
// #define COPY_PTR(pTarget, pSource) (pTarget) = (pSource)
//
// class CCApp {
// public:
// int pIShell;
// };
//
// int main(void) {
// CCApp *pThis = 0;
//
// INIT_PTR(pThis);
// COPY_PTR(pThis->pIShell, pThis->pI/*cursor*/)
// }
public void testCompletionInMacroArguments2_Bug200208() throws Exception {
final String[] expected= {"pIShell"};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// void test() {
// int alocal, blocal;
// if (alocal < b/*cursor*/
public void testCompletionAfterLessThan_Bug229062() throws Exception {
final String[] expected= {"blocal"};
assertCompletionResults(fCursorOffset, expected, AbstractContentAssistTest.COMPARE_REP_STRINGS);
}
// enum {enum0, enum1, enum2};
// typedef struct {
// int byte1;
// int byte2;
// } MYSTRUCT_TYPE;
// static const MYSTRUCT_TYPE myArrayOfStructs[] = {{enum/*cursor*/
public void testCompletionInInitializerList_Bug230389() throws Exception {
final String[] expected= {"enum0", "enum1", "enum2"};
assertCompletionResults(expected);
}
// void test() {
// C2 c2;
// c2(1)->iam/*cursor*/
public void testUserdefinedCallOperator_Bug231277() throws Exception {
final String[] expected= {"iam1()"};
assertCompletionResults(expected);
}
// void test() {struct s206450 x; x./*cursor*/
public void testNestedAnonymousStructs_Bug206450() throws Exception {
final String[] expected= {"a1", "a2", "u1", "u2", "a4", "b", "s206450"};
assertCompletionResults(expected);
}
// void test() {_f204758/*cursor*/
public void testTypedefToAnonymous_Bug204758() throws Exception {
final String[] expected= {"_f204758(_e204758 x) : void"};
assertCompletionResults(fCursorOffset, expected, COMPARE_DISP_STRINGS);
}
// #define CATCH(X) } catch (X) {
// void foo() {
// try {
// CATCH(float var)
// v/*cursor*/
// } catch (int var2) {
// }
// }
public void testContentAssistWithBraceInMacro_Bug257915() throws Exception {
final String[] expected= {"var : float"};
assertCompletionResults(fCursorOffset, expected, COMPARE_DISP_STRINGS);
}
// struct X {
// typedef int TInt;
// };
// void main() {
// X::T/*cursor*/ // content assist does not propose TInt
// }
public void testNestedTypesInQualifiedNames_Bug255898() throws Exception {
final String[] expected= {"TInt"};
assertCompletionResults(fCursorOffset, expected, COMPARE_DISP_STRINGS);
}
//template <class type>
//class Queue {
// TClass<type>* myQueue;
//public:
// Queue() {
// myQueue = new TClass<type>;
// }
// bool isEmtpy() {
// return myQueue->a/*cursor*/
// }
//};
public void testContentAssistInDeferredClassInstance_Bug194592() throws Exception {
final String[] expected= {"add()"};
assertCompletionResults(fCursorOffset, expected, COMPARE_REP_STRINGS);
}
//namespace ns {
// template<class T>
// class Base {
// public:
// Base(int par) {}
// };
//}
//
//class Helper {
//public:
// Helper() {}
//};
//
//class InitializerListTest : public ::ns::Base<Helper>, Helper {
//private:
// int mOne;
//public:
// InitializerListTest() : /*cursor*/
//};
public void testConstructorInitializerList_EmptyInput_Bug266586() throws Exception {
final String[] expected= {"mOne", "Base",
"Base(int)", "Base(const Base<Helper> &)", "Helper",
"Helper(void)", "Helper(const Helper &)", "_A_331056", "_B_331056",
// Namespaces must be offered as well. In order for this code
// to compile with gcc (e.g. 4.1.2), you need to write
// ::ns::Base<Helper>() instead of just Base<Helper>().
"ns"};
assertCompletionResults(fCursorOffset, expected, COMPARE_ID_STRINGS);
}
//namespace ns {
// template<class T>
// class Base {
// public:
// Base(int par) {}
// };
//}
//
//class Helper {
//public:
// Helper() {}
//};
//
//class InitializerListTest : public ::ns::Base<Helper>, Helper {
//private:
// int mOne;
//public:
// InitializerListTest() : ::ns/*cursor*/
//};
public void testCunstructorInitializerList_NameContextInput_Bug266586() throws Exception {
final String[] expected= { "ns" };
assertCompletionResults(fCursorOffset, expected, COMPARE_ID_STRINGS);
}
//namespace ns {
// template<class T>
// class Base {
// public:
// Base(int par) {}
// };
//}
//
//class Helper {
//public:
// Helper() {}
//};
//
//class InitializerListTest : public ::ns::Base<Helper>, Helper {
//private:
// int mOne;
//public:
// InitializerListTest() : m/*cursor*/
//};
public void testCunstructorInitializerList_MemberInput_Bug266586() throws Exception {
final String[] expected= { "mOne" };
assertCompletionResults(fCursorOffset, expected, COMPARE_ID_STRINGS);
}
//namespace ns {
// template<class T>
// class Base {
// public:
// Base(int par) {}
// };
//}
//
//class Helper {
//public:
// Helper() {}
//};
//
//class InitializerListTest : public ::ns::Base<Helper>, Helper {
//private:
// int mOne;
//public:
// InitializerListTest() : h/*cursor*/
//};
public void testConstructorInitializerList_BaseClassInput_Bug266586() throws Exception {
final String[] expected= { "Helper", "Helper(void)", "Helper(const Helper &)" };
assertCompletionResults(fCursorOffset, expected, COMPARE_ID_STRINGS);
}
// template <typename T> struct vector {
// typedef T value_type;
// void push_back(const value_type& value) {}
// };
// typedef int MyType;
// void test() {
// vector<MyType> v;
// v.push_back(/*cursor*/);
// }
public void testTypedefSpecialization_Bug307818() throws Exception {
final String[] expected= { "push_back(const int & value) : void" };
assertParameterHint(expected);
}
// using namespace ::_B_331056;
// Ref/*cursor*/
public void testUsingDeclaration_Bug331056() throws Exception {
final String[] expected= { "Reference" };
assertCompletionResults(fCursorOffset, expected, COMPARE_ID_STRINGS);
}
// template<class T> struct BaseClass {
// void BaseMethod();
// };
// template<class T> struct DerivedClass : BaseClass<T> {
// void DerivedMethod() {
// this->BaseM/*cursor*/
// }
// };
public void testDeferredBaseClass_Bug330762() throws Exception {
final String[] expected= { "BaseMethod(void)" };
assertCompletionResults(fCursorOffset, expected, COMPARE_ID_STRINGS);
}
// #define fooBar
// #define foo_bar
// fB/*cursor*/
public void testUserMacroSegmentMatch() throws Exception {
final String[] expected= { "fooBar", "foo_bar" };
assertCompletionResults(fCursorOffset, expected, COMPARE_ID_STRINGS);
}
// __bVA/*cursor*/
public void testBuiltinMacroSegmentMatch() throws Exception {
final String[] expected= { "__builtin_va_arg(ap, type)" };
assertCompletionResults(fCursorOffset, expected, COMPARE_ID_STRINGS);
}
}