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C++: Tests: Add basic tests for quick fix InsertDefFromDecl

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Change-Id: I668754607c9c1764b9387a7899994c88c17886cd
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>
This commit is contained in:
Nikolai Kosjar
2013-02-20 14:03:41 +01:00
parent 4250b86a73
commit 77a66c2639
2 changed files with 171 additions and 0 deletions
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164
src/plugins/cppeditor/cppquickfix_test.cpp
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@@ -718,3 +718,167 @@ void CppPlugin::test_quickfix_ReformatPointerDeclaration()
TestCase data(original, expected);
data.run(&factory);
}
/// Check from source file: If there is no header file, insert the definition after the class.
void CppPlugin::test_quickfix_InsertDefFromDecl_basic()
{
const QByteArray original =
"struct Foo\n"
"{\n"
" Foo();@\n"
"};\n"
"\n"
;
const QByteArray expected = original +
"\n"
"Foo::Foo()\n"
"{\n"
"}\n"
"\n"
;
InsertDefFromDecl factory;
TestCase data(original, expected);
data.run(&factory);
}
/// Check from header file: If there is a source file, insert the definition in the source file.
void CppPlugin::test_quickfix_InsertDefFromDecl_headerSource_basic1()
{
QList<TestDocumentPtr> testFiles;
QByteArray original;
QByteArray expected;
// Header File
original =
"struct Foo\n"
"{\n"
" Foo()@;\n"
"};\n";
expected = original + "\n";
testFiles << TestDocument::create(original, expected, QLatin1String("file.h"));
// Source File
original.resize(0);
expected =
"\n"
"Foo::Foo()\n"
"{\n"
"}\n"
"\n"
;
testFiles << TestDocument::create(original, expected, QLatin1String("file.cpp"));
InsertDefFromDecl factory;
TestCase data(testFiles);
data.run(&factory);
}
/// Check from source file: Insert in source file, not header file.
void CppPlugin::test_quickfix_InsertDefFromDecl_headerSource_basic2()
{
QList<TestDocumentPtr> testFiles;
QByteArray original;
QByteArray expected;
// Empty Header File
testFiles << TestDocument::create("", "\n", QLatin1String("file.h"));
// Source File
original =
"struct Foo\n"
"{\n"
" Foo()@;\n"
"};\n";
expected = original +
"\n"
"\n"
"Foo::Foo()\n"
"{\n"
"}\n"
"\n"
;
testFiles << TestDocument::create(original, expected, QLatin1String("file.cpp"));
InsertDefFromDecl factory;
TestCase data(testFiles);
data.run(&factory);
}
/// Check from header file: If the class is in a namespace, the added function definition
/// name must be qualified accordingly.
void CppPlugin::test_quickfix_InsertDefFromDecl_headerSource_namespace1()
{
QList<TestDocumentPtr> testFiles;
QByteArray original;
QByteArray expected;
// Header File
original =
"namespace N {\n"
"struct Foo\n"
"{\n"
" Foo()@;\n"
"};\n"
"}\n";
expected = original + "\n";
testFiles << TestDocument::create(original, expected, QLatin1String("file.h"));
// Source File
original.resize(0);
expected =
"\n"
"N::Foo::Foo()\n"
"{\n"
"}\n"
"\n"
;
testFiles << TestDocument::create(original, expected, QLatin1String("file.cpp"));
InsertDefFromDecl factory;
TestCase data(testFiles);
data.run(&factory);
}
/// Check from header file: If the class is in namespace N and the source file has a
/// "using namespace N" line, the function definition name must be qualified accordingly.
void CppPlugin::test_quickfix_InsertDefFromDecl_headerSource_namespace2()
{
QList<TestDocumentPtr> testFiles;
QByteArray original;
QByteArray expected;
// Header File
original =
"namespace N {\n"
"struct Foo\n"
"{\n"
" Foo()@;\n"
"};\n"
"}\n";
expected = original + "\n";
testFiles << TestDocument::create(original, expected, QLatin1String("file.h"));
// Source File
original =
"#include \"file.h\"\n"
"using namespace N;\n"
"\n"
;
expected = original +
"\n"
"Foo::Foo()\n"
"{\n"
"}\n"
"\n"
;
testFiles << TestDocument::create(original, expected, QLatin1String("file.cpp"));
InsertDefFromDecl factory;
TestCase data(testFiles);
data.run(&factory);
}