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data: fixed crashed when parsing own code

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* fixed test that was expecting a wrong result.
* refactored DataType class.
* added code to parse dependent type names.
* refactored utilityCxx a little.
This commit is contained in:
malte_langkabel
2015-03-23 17:00:54 +01:00
parent c83dbae4d4
commit 3738f196b9
38 changed files with 781 additions and 659 deletions
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src/test/CxxParserTestSuite.h
+120 -10
View File
@@ -1311,9 +1311,119 @@ public:
TS_ASSERT_EQUALS(client->templateParameterTypes.size(), 2);
TS_ASSERT_EQUALS(client->templateParameterTypes[0], "A<typename T>::T <1:20 1:20>");
TS_ASSERT_EQUALS(client->templateParameterTypes[1], "B<template<typename> typename T>::T <4:36 4:36>");
TS_ASSERT_EQUALS(client->templateParameterTypes[1], "B<template<typename> typename T>::T<typename> <4:36 4:36>");
}
void test_cxx_parser_finds_usage_of_template_template_parameter_of_template_class_specialized_with_concrete_type()
{
std::shared_ptr<TestParserClient> client = parseCode(
"template <typename T>\n"
"class A\n"
"{};\n"
"template <template<typename> class T>\n"
"class B\n"
"{\n"
" void foo(T<int> parameter)\n"
" {}\n"
"};\n"
);
TS_ASSERT_EQUALS(client->typeUses.size(), 2);
TS_ASSERT_EQUALS(client->typeUses[0], "void <7:2 7:5>");
TS_ASSERT_EQUALS(client->typeUses[1], "B<template<typename> typename T>::T<int> <7:11 7:16>");
}
void test_cxx_parser_finds_usage_of_template_template_parameter_of_template_class_specialized_with_template_type()
{
std::shared_ptr<TestParserClient> client = parseCode(
"template <typename T>\n"
"class A\n"
"{};\n"
"template <template<typename> class T>\n"
"class B\n"
"{\n"
" template <typename U> \n"
" void foo(T<U> parameter)\n"
" {}\n"
"};\n"
);
TS_ASSERT_EQUALS(client->typeUses.size(), 2);
TS_ASSERT_EQUALS(client->typeUses[0], "void <8:2 8:5>");
TS_ASSERT_EQUALS(client->typeUses[1], "B<template<typename> typename T>::T<B<template<typename> typename T>::foo<typename U>::U> <8:11 8:14>");
}
void test_cxx_parser_finds_usage_of_template_template_parameter_of_template_class_specialized_with_template_type00000000000666666666666()
{
std::shared_ptr<TestParserClient> client = parseCode(
"template <typename T>\n"
"class A\n"
"{\n"
"public:"
" typedef T type;\n"
"};\n"
"template <typename U>\n"
"class B\n"
"{\n"
"public:"
" typedef typename A<U>::type type;\n"
"};\n"
"B<int>::type f = 0;\n"
);
TS_ASSERT_EQUALS(client->typedefs.size(), 2);
TS_ASSERT_EQUALS(client->typedefs[0], "public A<typename T>::T -> A<typename T>::type <4:19 4:22>");
TS_ASSERT_EQUALS(client->typedefs[1], "public A<B<typename U>::U>::type -> B<typename U>::type <9:37 9:40>");
}
void test_cxx_parser_finds_usage_of_template_template_parameter_of_template_class_specialized_with_template_type00ss000666666666666()
{
int zz1 = 0;
std::shared_ptr<TestParserClient> client = parseCode(
"template <typename T, T test>\n"
"class A\n"
"{\n"
"};\n"
);
int zz2 = 0;
TS_ASSERT_EQUALS(client->classes.size(), 1);
TS_ASSERT_EQUALS(client->classes[0], "A<typename T, T test> <2:1 <2:7 2:7> 4:1>");
}
void test_cxx_parser_finds_usage_of_template_template_parameter_of_template_class_specialized_with_template_type00sstt000666666666666()
{
int zz1 = 0;
std::shared_ptr<TestParserClient> client = parseCode(
"template <typename T, typename T::type test>\n"
"class A\n"
"{\n"
"};\n"
);
int zz2 = 0;
}
void test_cxx_parser_finds_type_template_parameters_of_template_class_with_multiple_parameters()
{
std::shared_ptr<TestParserClient> client = parseCode(
@@ -1725,8 +1835,8 @@ public:
);
TS_ASSERT_EQUALS(client->templateArgumentTypes.size(), 2);
TS_ASSERT_EQUALS(client->templateArgumentTypes[0], "A<p, P & q>->P <8:9 8:9>");
TS_ASSERT_EQUALS(client->templateArgumentTypes[1], "A<p, P & q>->P <8:12 8:12>");
TS_ASSERT_EQUALS(client->templateArgumentTypes[0], "A<&p, P & q>->P <8:9 8:9>"); // why reference here?
TS_ASSERT_EQUALS(client->templateArgumentTypes[1], "A<&p, P & q>->P <8:12 8:12>");
}
void test_cxx_parser_finds_non_type_nullptr_template_argument_of_explicit_partial_template_specialization()
@@ -1764,7 +1874,7 @@ public:
TS_ASSERT_EQUALS(client->templateArgumentTypes.size(), 2);
TS_ASSERT_EQUALS(client->templateArgumentTypes[0], "B<A, template<typename> typename U>->A<typename T> <8:9 8:9>");
TS_ASSERT_EQUALS(client->templateArgumentTypes[1], "B<A, template<typename> typename U>->B<A, template<typename> typename U>::U <8:12 8:12>");
TS_ASSERT_EQUALS(client->templateArgumentTypes[1], "B<A, template<typename> typename U>->B<A, template<typename> typename U>::U<typename> <8:12 8:12>");
}
void test_cxx_parser_finds_correct_name_of_explicit_template_specialization()
@@ -2033,7 +2143,7 @@ public:
);
TS_ASSERT_EQUALS(client->templateDefaultArgumentTypes.size(), 1);
TS_ASSERT_EQUALS(client->templateDefaultArgumentTypes[0], "A<typename T> -> B<template<typename> typename T>::T <4:40 4:40>");
TS_ASSERT_EQUALS(client->templateDefaultArgumentTypes[0], "A<typename T> -> B<template<typename> typename T>::T<typename> <4:40 4:40>");
}
@@ -2142,7 +2252,7 @@ public:
TS_ASSERT_EQUALS(client->templateParameterTypes.size(), 2);
TS_ASSERT_EQUALS(client->templateParameterTypes[0], "A<typename T>::T <1:20 1:20>");
TS_ASSERT_EQUALS(client->templateParameterTypes[1], "test<template<typename> typename T>::T <4:36 4:36>");
TS_ASSERT_EQUALS(client->templateParameterTypes[1], "test<template<typename> typename T>::T<typename> <4:36 4:36>");
}
void test_cxx_parser_finds_implicit_specialization_of_template_function()
@@ -2297,7 +2407,7 @@ private:
AccessType access
)
{
std::string str = addAccessPrefix(underlyingType.dataType.getFullTypeName() + " -> " + utility::join(nameHierarchy, "::"), access);
std::string str = addAccessPrefix(underlyingType.dataType->getFullTypeName() + " -> " + utility::join(nameHierarchy, "::"), access);
typedefs.push_back(addLocationSuffix(str, location));
return 0;
}
@@ -2471,7 +2581,7 @@ private:
const ParseTypeUsage& defaultArgumentType, const std::vector<std::string>& templateArgumentTypeNameHierarchy)
{
templateDefaultArgumentTypes.push_back(
addLocationSuffix(utility::join(defaultArgumentType.dataType.getTypeNameHierarchy(), "::") + " -> " + utility::join(templateArgumentTypeNameHierarchy, "::"), defaultArgumentType.location)
addLocationSuffix(utility::join(defaultArgumentType.dataType->getTypeNameHierarchy(), "::") + " -> " + utility::join(templateArgumentTypeNameHierarchy, "::"), defaultArgumentType.location)
);
return 0;
}
@@ -2560,7 +2670,7 @@ private:
{
if (use.location.isValid())
{
typeUses.push_back(addLocationSuffix(use.dataType.getFullTypeName(), use.location));
typeUses.push_back(addLocationSuffix(use.dataType->getFullTypeName(), use.location));
}
}
@@ -2569,7 +2679,7 @@ private:
if (use.location.isValid())
{
typeUses.push_back(
addLocationSuffix(functionStr(func) + " -> " + use.dataType.getFullTypeName(), use.location)
addLocationSuffix(functionStr(func) + " -> " + use.dataType->getFullTypeName(), use.location)
);
}
}
src/test/DataTypeTestSuite.h
+31 -49
View File
@@ -3,87 +3,69 @@
#include "utility/utilityString.h"
#include "data/type/DataType.h"
#include "data/type/modifier/DataTypeModifierArray.h"
#include "data/type/modifier/DataTypeModifierPointer.h"
#include "data/type/modifier/DataTypeModifierReference.h"
#include "data/type/NamedDataType.h"
#include "data/type/ArrayModifiedDataType.h"
#include "data/type/PointerModifiedDataType.h"
#include "data/type/ReferenceModifiedDataType.h"
class DataTypeTestSuite: public CxxTest::TestSuite
{
public:
void test_datatype_created_with_name_has_no_qualifiers_or_modifiers()
{
DataType dataType(utility::splitToVector("int", "::"));
TS_ASSERT_EQUALS("int", dataType.getFullTypeName());
}
void test_datatype_created_with_name_and_empty_qualifiers_has_no_qualifiers_or_modifiers()
{
DataTypeQualifierList qualifierList;
DataType dataType(utility::splitToVector("int", "::"), qualifierList);
NamedDataType dataType(utility::splitToVector("int", "::"));
TS_ASSERT_EQUALS("int", dataType.getFullTypeName());
}
void test_datatype_created_with_name_and_const_qualifier_has_no_modifiers()
{
DataTypeQualifierList qualifierList;
qualifierList.addQualifier(DataTypeQualifierList::QUALIFIER_CONST);
DataType dataType(utility::splitToVector("int", "::"), qualifierList);
NamedDataType dataType(utility::splitToVector("int", "::"));
dataType.addQualifier(DataType::QUALIFIER_CONST);
TS_ASSERT_EQUALS("int const", dataType.getFullTypeName());
}
void test_datatype_created_with_name_and_empty_modifierstack_has_no_modifiers()
{
DataTypeQualifierList qualifierList;
DataTypeModifierStack modifierStack;
DataType dataType(utility::splitToVector("int", "::"), qualifierList, modifierStack);
TS_ASSERT_EQUALS("int", dataType.getFullTypeName());
}
//void __test_datatype_created_with_name_and_empty_modifierstack_has_no_modifiers()
//{
// DataTypeQualifierList qualifierList;
// DataTypeModifierStack modifierStack;
// DataType dataType(utility::splitToVector("int", "::"), qualifierList, modifierStack);
// TS_ASSERT_EQUALS("int", dataType.getFullTypeName());
//}
void test_datatype_created_with_name_and_array_modifier_has_array_modifier()
{
DataTypeQualifierList qualifierList;
DataTypeModifierStack modifierStack;
modifierStack.push(std::make_shared<DataTypeModifierArray>());
DataType dataType(utility::splitToVector("int", "::"), qualifierList, modifierStack);
TS_ASSERT_EQUALS("int []", dataType.getFullTypeName());
std::shared_ptr<DataType> dataType1 = std::make_shared<NamedDataType>(utility::splitToVector("int", "::"));
std::shared_ptr<DataType> dataType2 = std::make_shared<ArrayModifiedDataType>(dataType1);
TS_ASSERT_EQUALS("int []", dataType2->getFullTypeName());
}
void test_datatype_created_with_name_and_pointer_modifier_has_pointer_modifier()
{
DataTypeQualifierList qualifierList;
DataTypeModifierStack modifierStack;
modifierStack.push(std::make_shared<DataTypeModifierPointer>());
DataType dataType(utility::splitToVector("int", "::"), qualifierList, modifierStack);
TS_ASSERT_EQUALS("int *", dataType.getFullTypeName());
std::shared_ptr<DataType> dataType1 = std::make_shared<NamedDataType>(utility::splitToVector("int", "::"));
std::shared_ptr<DataType> dataType2 = std::make_shared<PointerModifiedDataType>(dataType1);
TS_ASSERT_EQUALS("int *", dataType2->getFullTypeName());
}
void test_datatype_created_with_name_and_reference_modifier_has_reference_modifier()
{
DataTypeQualifierList qualifierList;
DataTypeModifierStack modifierStack;
modifierStack.push(std::make_shared<DataTypeModifierReference>());
DataType dataType(utility::splitToVector("int", "::"), qualifierList, modifierStack);
TS_ASSERT_EQUALS("int &", dataType.getFullTypeName());
std::shared_ptr<DataType> dataType1 = std::make_shared<NamedDataType>(utility::splitToVector("int", "::"));
std::shared_ptr<DataType> dataType2 = std::make_shared<ReferenceModifiedDataType>(dataType1);
TS_ASSERT_EQUALS("int &", dataType2->getFullTypeName());
}
void test_datatype_created_with_name_and_const_pointer_modifier_has_const_pointer_modifier()
{
DataTypeQualifierList qualifierList;
DataTypeModifierStack modifierStack;
std::shared_ptr<DataTypeModifier> modifier = std::make_shared<DataTypeModifierPointer>();
modifier->addQualifier(DataTypeQualifierList::QUALIFIER_CONST);
modifierStack.push(modifier);
DataType dataType(utility::splitToVector("int", "::"), qualifierList, modifierStack);
TS_ASSERT_EQUALS("int * const", dataType.getFullTypeName());
std::shared_ptr<DataType> dataType1 = std::make_shared<NamedDataType>(utility::splitToVector("int", "::"));
std::shared_ptr<DataType> dataType2 = std::make_shared<PointerModifiedDataType>(dataType1);
dataType2->addQualifier(DataType::QUALIFIER_CONST);
TS_ASSERT_EQUALS("int * const", dataType2->getFullTypeName());
}
void test_datatype_created_with_name_and_pointer_pointer_modifier_has_pointer_pointer_modifier()
{
DataTypeQualifierList qualifierList;
DataTypeModifierStack modifierStack;
modifierStack.push(std::make_shared<DataTypeModifierPointer>());
modifierStack.push(std::make_shared<DataTypeModifierPointer>());
DataType dataType(utility::splitToVector("int", "::"), qualifierList, modifierStack);
TS_ASSERT_EQUALS("int * *", dataType.getFullTypeName());
std::shared_ptr<DataType> dataType1 = std::make_shared<NamedDataType>(utility::splitToVector("int", "::"));
std::shared_ptr<DataType> dataType2 = std::make_shared<PointerModifiedDataType>(dataType1);
std::shared_ptr<DataType> dataType3 = std::make_shared<PointerModifiedDataType>(dataType2);
TS_ASSERT_EQUALS("int * *", dataType3->getFullTypeName());
}
};
src/test/StorageTestSuite.h
+1 -1
View File
@@ -802,7 +802,7 @@ private:
ParseTypeUsage typeUsage(const std::string& typeName) const
{
return ParseTypeUsage(validLocation(), DataType(utility::splitToVector(typeName, "::")));
return ParseTypeUsage(validLocation(), std::make_shared<NamedDataType>(utility::splitToVector(typeName, "::")));
}
std::vector<ParseTypeUsage> parameters(const std::string& param) const