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Added test for selector names.

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This commit is contained in:
Erik Verbruggen
2010-02-10 23:15:16 +01:00
parent ee16a1e885
commit 6162279630
1 changed files with 80 additions and 0 deletions
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80
tests/auto/cplusplus/semantic/tst_semantic.cpp
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@@ -7,6 +7,7 @@
#include <Control.h> #include <Control.h>
#include <Parser.h> #include <Parser.h>
#include <AST.h> #include <AST.h>
#include <ASTVisitor.h>
#include <Semantic.h> #include <Semantic.h>
#include <Scope.h> #include <Scope.h>
#include <Symbols.h> #include <Symbols.h>
@@ -17,6 +18,7 @@
#include <GenTemplateInstance.h> #include <GenTemplateInstance.h>
#include <Overview.h> #include <Overview.h>
#include <ExpressionUnderCursor.h> #include <ExpressionUnderCursor.h>
#include <Names.h>
using namespace CPlusPlus; using namespace CPlusPlus;
@@ -130,6 +132,8 @@ private slots:
void bracketed_expression_under_cursor_8(); void bracketed_expression_under_cursor_8();
void objcClass_1(); void objcClass_1();
void objcSelector_1();
void objcSelector_2();
void q_enum_1(); void q_enum_1();
}; };
@@ -625,6 +629,82 @@ void tst_Semantic::objcClass_1()
QVERIFY(!deallocMethod->isStatic()); QVERIFY(!deallocMethod->isStatic());
} }
void tst_Semantic::objcSelector_1()
{
QSharedPointer<Document> doc = document("\n"
"@interface A {}\n"
"-(void)a:(int)a b:(int)b c:(int)c;\n"
"@end\n",
true);
QCOMPARE(doc->errorCount, 0U);
QCOMPARE(doc->globals->symbolCount(), 1U);
ObjCClass *iface = doc->globals->symbolAt(0)->asObjCClass();
QVERIFY(iface);
QVERIFY(iface->isInterface());
QCOMPARE(iface->memberCount(), 1U);
Declaration *decl = iface->memberAt(0)->asDeclaration();
QVERIFY(decl);
QVERIFY(decl->name());
const SelectorNameId *selId = decl->name()->asSelectorNameId();
QVERIFY(selId);
QCOMPARE(selId->nameCount(), 3U);
QCOMPARE(selId->nameAt(0)->identifier()->chars(), "a");
QCOMPARE(selId->nameAt(1)->identifier()->chars(), "b");
QCOMPARE(selId->nameAt(2)->identifier()->chars(), "c");
}
class CollectSelectors: public ASTVisitor
{
public:
CollectSelectors(TranslationUnit *xUnit): ASTVisitor(xUnit) {}
QList<ObjCSelectorAST *> operator()() {
selectors.clear();
accept(translationUnit()->ast());
return selectors;
}
virtual bool visit(ObjCSelectorWithArgumentsAST *ast) {selectors.append(ast); return false;}
virtual bool visit(ObjCSelectorWithoutArgumentsAST *ast) {selectors.append(ast); return false;}
private:
QList<ObjCSelectorAST *> selectors;
};
void tst_Semantic::objcSelector_2()
{
QSharedPointer<Document> doc = document("\n"
"@implementation A {}\n"
"-(SEL)x {\n"
" return @selector(a:b:c:);\n"
"}\n"
"@end\n",
true);
QCOMPARE(doc->errorCount, 0U);
QCOMPARE(doc->globals->symbolCount(), 1U);
ObjCClass *iface = doc->globals->symbolAt(0)->asObjCClass();
QVERIFY(iface);
QCOMPARE(iface->memberCount(), 1U);
QList<ObjCSelectorAST*>selectors = CollectSelectors(doc->unit)();
QCOMPARE(selectors.size(), 2);
ObjCSelectorWithArgumentsAST *sel = selectors.at(1)->asObjCSelectorWithArguments();
QVERIFY(sel);
const SelectorNameId *selId = sel->selector_name->asSelectorNameId();
QVERIFY(selId);
QCOMPARE(selId->nameCount(), 3U);
QCOMPARE(selId->nameAt(0)->identifier()->chars(), "a");
QCOMPARE(selId->nameAt(1)->identifier()->chars(), "b");
QCOMPARE(selId->nameAt(2)->identifier()->chars(), "c");
}
void tst_Semantic::q_enum_1() void tst_Semantic::q_enum_1()
{ {
QSharedPointer<Document> doc = document("\n" QSharedPointer<Document> doc = document("\n"