forked from qt-creator/qt-creator
d52ac9a708
...with an extra parse.
Previously, the creation of an e.g. "Qt Widgets Application" from the
wizard could show code model errors in mainwindow.cpp. Depending on
timing issues, the first error is either
1. 'ui_mainwindow.h' file not found (QTCREATORBUG-15187)
The parse happened before the in-memory ui_mainwindow.h was
generated by uic. The file system watcher can't help here as the
#include was not resolved successfully. And libclang's reparse does
not handle this case (it would need to remember all failed #include
stats...).
==> Detect this case with the help of the include paths and trigger
a full parse.
2. or: allocation of incomplete type... (QTCREATORBUG-15187)
The parse happened after the generation of the in-memory
ui_mainwindow.h, but before the clangbackend received the unsaved
file.
==> Fix this by also writing the content of the unsaved file to our
behind-the-scenes-created ui_mainwindow.h.
Fixes: QTCREATORBUG-15187
Fixes: QTCREATORBUG-17002
Change-Id: I4f3a81adaa3d604746977a402c29f83fbc5b0e44
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
906 lines
23 KiB
C++
906 lines
23 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#include "googletest.h"
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#include "clangcompareoperators.h"
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#include "testenvironment.h"
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#include <clangdocument.h>
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#include <clangdocuments.h>
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#include <clangstring.h>
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#include <cursor.h>
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#include <sourcelocation.h>
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#include <sourcerange.h>
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#include <clangtranslationunit.h>
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#include <unsavedfiles.h>
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using ClangBackEnd::Cursor;
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using ClangBackEnd::Document;
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using ClangBackEnd::TranslationUnit;
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using ClangBackEnd::UnsavedFiles;
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using ClangBackEnd::Documents;
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using ClangBackEnd::ClangString;
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using ClangBackEnd::SourceRange;
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using testing::IsNull;
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using testing::NotNull;
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using testing::Gt;
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using testing::Contains;
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using testing::EndsWith;
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using testing::AllOf;
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using testing::Not;
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using testing::IsEmpty;
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using testing::StrEq;
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using testing::Eq;
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namespace {
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struct Data {
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ClangBackEnd::UnsavedFiles unsavedFiles;
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ClangBackEnd::Documents documents{unsavedFiles};
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Utf8String filePath{Utf8StringLiteral(TESTDATA_DIR"/cursor.cpp")};
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Document document{filePath,
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TestEnvironment::addPlatformArguments({Utf8StringLiteral("-std=c++11")}),
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{},
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documents};
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TranslationUnit translationUnit{filePath,
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filePath,
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document.translationUnit().cxIndex(),
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document.translationUnit().cxTranslationUnit()};
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};
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class Cursor : public ::testing::Test
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{
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public:
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static void SetUpTestCase();
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static void TearDownTestCase();
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protected:
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static Data *d;
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const Document &document = d->document;
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const TranslationUnit &translationUnit = d->translationUnit;
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};
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TEST_F(Cursor, CreateNullCursor)
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{
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::Cursor cursor;
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ASSERT_TRUE(cursor.isNull());
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}
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TEST_F(Cursor, CompareNullCursors)
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{
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::Cursor cursor;
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::Cursor cursor2;
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ASSERT_THAT(cursor, cursor2);
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}
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TEST_F(Cursor, IsNotValid)
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{
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::Cursor cursor;
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ASSERT_FALSE(cursor.isValid());
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}
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TEST_F(Cursor, IsValid)
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{
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auto cursor = translationUnit.cursor();
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ASSERT_TRUE(cursor.isValid());
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}
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TEST_F(Cursor, IsTranslationUnit)
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{
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auto cursor = translationUnit.cursor();
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ASSERT_TRUE(cursor.isTranslationUnit());
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}
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TEST_F(Cursor, NullCursorIsNotTranslationUnit)
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{
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::Cursor cursor;
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ASSERT_FALSE(cursor.isTranslationUnit());
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}
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TEST_F(Cursor, UnifiedSymbolResolution)
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{
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::Cursor cursor;
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ASSERT_FALSE(cursor.unifiedSymbolResolution().hasContent());
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}
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TEST_F(Cursor, GetCursorAtLocation)
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{
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auto cursor = translationUnit.cursorAt(3, 6);
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ASSERT_THAT(cursor.unifiedSymbolResolution(), Eq("c:@F@function#I#"));
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}
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TEST_F(Cursor, GetCursoSourceLocation)
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{
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auto cursor = translationUnit.cursorAt(3, 6);
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ASSERT_THAT(cursor.sourceLocation(), translationUnit.sourceLocationAt(3, 6));
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}
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TEST_F(Cursor, GetCursoSourceRange)
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{
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auto cursor = translationUnit.cursorAt(3, 6);
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ASSERT_THAT(cursor.sourceRange(), SourceRange(translationUnit.sourceLocationAt(3, 1),
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translationUnit.sourceLocationAt(6, 2)));
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}
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TEST_F(Cursor, Mangling)
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{
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auto cursor = translationUnit.cursorAt(3, 6);
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ASSERT_TRUE(cursor.mangling().hasContent());
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}
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TEST_F(Cursor, Spelling)
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{
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auto cursor = translationUnit.cursorAt(3, 6);
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ASSERT_THAT(cursor.spelling().cString(), StrEq("function"));
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}
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TEST_F(Cursor, DisplayName)
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{
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auto cursor = translationUnit.cursorAt(3, 6);
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ASSERT_THAT(cursor.displayName(), Eq("function(int)"));
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}
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TEST_F(Cursor, BriefComment)
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{
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auto cursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 10, 7);
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ASSERT_THAT(cursor.briefComment(), Eq("A brief comment"));
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}
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TEST_F(Cursor, RawComment)
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{
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auto cursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 10, 7);
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ASSERT_THAT(cursor.rawComment(), Eq("/**\n * A brief comment\n */"));
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}
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TEST_F(Cursor, CommentRange)
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{
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auto cursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 10, 7);
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ASSERT_THAT(cursor.commentRange(),
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SourceRange(translationUnit.sourceLocationAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 7, 1),
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translationUnit.sourceLocationAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 9, 4)));
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}
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TEST_F(Cursor, IsDefinition)
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{
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auto cursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 10, 7);
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ASSERT_TRUE(cursor.isDefinition());
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}
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TEST_F(Cursor, ForwardDeclarationIsNotDefinition)
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{
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auto cursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 6, 7);
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ASSERT_FALSE(cursor.isDefinition());
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}
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TEST_F(Cursor, GetDefinitionOfFowardDeclaration)
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{
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auto forwardDeclarationcursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 6, 7);
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auto definitionCursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 10, 7);
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ASSERT_THAT(forwardDeclarationcursor.definition(), definitionCursor);
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}
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TEST_F(Cursor, CallToMethodeIsNotDynamic)
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{
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auto cursor = translationUnit.cursorAt(18, 5);
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ASSERT_FALSE(cursor.isDynamicCall());
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}
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TEST_F(Cursor, CallToAbstractVirtualMethodeIsDynamic)
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{
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auto cursor = translationUnit.cursorAt(19, 5);
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ASSERT_TRUE(cursor.isDynamicCall());
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}
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TEST_F(Cursor, CanonicalCursor)
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{
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auto forwardDeclarationcursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 6, 7);
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auto definitionCursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 10, 7);
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ASSERT_THAT(definitionCursor.canonical(), forwardDeclarationcursor);
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}
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TEST_F(Cursor, ReferencedCursor)
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{
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auto functionCallCursor = translationUnit.cursorAt(18, 5);
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auto functionCursor = translationUnit.cursorAt(16, 17);
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ASSERT_THAT(functionCallCursor.referenced(), functionCursor);
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}
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TEST_F(Cursor, IsVirtual)
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{
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auto cursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 15, 17);
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ASSERT_TRUE(cursor.isVirtualMethod());
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}
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TEST_F(Cursor, IsNotPureVirtualOnlyVirtual)
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{
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auto cursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 15, 17);
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ASSERT_FALSE(cursor.isPureVirtualMethod());
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}
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TEST_F(Cursor, IsPureVirtual)
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{
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auto cursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 16, 17);
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ASSERT_TRUE(cursor.isPureVirtualMethod());
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}
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TEST_F(Cursor, ConstantMethod)
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{
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auto cursor = translationUnit.cursorAt(31, 18);
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ASSERT_TRUE(cursor.isConstantMethod());
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}
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TEST_F(Cursor, IsStaticMethod)
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{
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auto cursor = translationUnit.cursorAt(36, 18);
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ASSERT_TRUE(cursor.isStaticMethod());
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}
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TEST_F(Cursor, TypeSpelling)
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{
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auto cursor = translationUnit.cursorAt(43, 5);
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ASSERT_THAT(cursor.type().utf8Spelling(), Utf8StringLiteral("lint"));
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}
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TEST_F(Cursor, CanonicalTypeSpelling)
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{
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auto cursor = translationUnit.cursorAt(43, 5);
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ASSERT_THAT(cursor.type().canonical().utf8Spelling(), Utf8StringLiteral("long long"));
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}
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TEST_F(Cursor, CanonicalTypeCStringSpelling)
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{
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auto cursor = translationUnit.cursorAt(43, 5);
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auto spelling = cursor.type().canonical().spelling();
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ASSERT_THAT(spelling.cString(), StrEq("long long"));
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}
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TEST_F(Cursor, CanonicalTypeIsNotType)
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{
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auto cursor = translationUnit.cursorAt(43, 5);
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ASSERT_THAT(cursor.type().canonical(), Not(cursor.type()));
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}
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TEST_F(Cursor, TypeDeclartionIsAlias)
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{
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auto declarationCursor = translationUnit.cursorAt(41, 5);
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auto lintCursor = translationUnit.cursorAt(39, 11);
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ASSERT_THAT(declarationCursor.type().declaration().type(), lintCursor.type());
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}
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TEST_F(Cursor, TypeIsConstantWithoutAliasLookup)
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{
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auto cursor = translationUnit.cursorAt(45, 16);
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ASSERT_TRUE(cursor.type().isConstant());
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}
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TEST_F(Cursor, ClassIsCompoundType)
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{
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auto cursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 10, 7);
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ASSERT_TRUE(cursor.isCompoundType());
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}
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TEST_F(Cursor, StructIsCompoundType)
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{
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auto cursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 28, 8);
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ASSERT_TRUE(cursor.isCompoundType());
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}
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TEST_F(Cursor, UnionIsCompoundType)
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{
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auto cursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 33, 7);
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ASSERT_TRUE(cursor.isCompoundType());
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}
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TEST_F(Cursor, IsDeclaration)
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{
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auto cursor = translationUnit.cursorAt(41, 10);
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ASSERT_TRUE(cursor.isDeclaration());
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}
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TEST_F(Cursor, SemanticParent)
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{
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auto cursor = translationUnit.cursorAt(43, 6);
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auto expectedSemanticParent = translationUnit.cursorAt(36, 18);
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auto semanticParent = cursor.semanticParent();
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ASSERT_THAT(semanticParent, expectedSemanticParent);
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}
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TEST_F(Cursor, IsLocalVariableInMethod)
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{
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auto cursor = translationUnit.cursorAt(20, 9);
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ASSERT_TRUE(cursor.isLocalVariable());
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}
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TEST_F(Cursor, IsLocalVariableInStaticFunction)
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{
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auto cursor = translationUnit.cursorAt(43, 5);
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ASSERT_TRUE(cursor.isLocalVariable());
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}
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TEST_F(Cursor, IsLocalVariableInTemplateFunction)
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{
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auto cursor = translationUnit.cursorAt(52, 7);
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ASSERT_TRUE(cursor.isLocalVariable());
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}
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TEST_F(Cursor, IsLocalVariableInConversionOperator)
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{
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auto cursor = translationUnit.cursorAt(57, 9);
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ASSERT_TRUE(cursor.isLocalVariable());
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}
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TEST_F(Cursor, IsLocalVariableInOperator)
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{
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auto cursor = translationUnit.cursorAt(62, 9);
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ASSERT_TRUE(cursor.isLocalVariable());
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}
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TEST_F(Cursor, IsLocalVariableInConstructor)
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{
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auto cursor = translationUnit.cursorAt(13, 9);
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ASSERT_TRUE(cursor.isLocalVariable());
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}
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TEST_F(Cursor, IsLocalVariableInDestructor)
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{
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auto cursor = translationUnit.cursorAt(69, 9);
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ASSERT_TRUE(cursor.isLocalVariable());
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}
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TEST_F(Cursor, FindFunctionCaller)
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{
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auto functionCursor = translationUnit.cursorAt(92, 24);
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auto structCursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 28, 8);
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ASSERT_THAT(functionCursor.functionBaseDeclaration(), structCursor);
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}
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TEST_F(Cursor, FindFunctionCallerPointer)
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{
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auto functionCursor = translationUnit.cursorAt(79, 25);
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auto structCursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 28, 8);
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ASSERT_THAT(functionCursor.functionBaseDeclaration(), structCursor);
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}
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TEST_F(Cursor, FindFunctionCallerThis)
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{
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auto functionCursor = translationUnit.cursorAt(106, 5);
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auto structCursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 38, 8);
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ASSERT_THAT(functionCursor.functionBaseDeclaration(), structCursor);
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}
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TEST_F(Cursor, NonPointerTypeForValue)
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{
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auto variableCursor = translationUnit.cursorAt(101, 10);
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auto variablePointerCursor = translationUnit.cursorAt(100, 11);
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ASSERT_THAT(variableCursor.nonPointerTupe(), variablePointerCursor.nonPointerTupe());
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}
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TEST_F(Cursor, HasFinalAttributeInFunction)
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{
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auto cursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 30, 18);
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ASSERT_TRUE(cursor.hasFinalFunctionAttribute());
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}
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TEST_F(Cursor, HasNotFinalAttributeInFunction)
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{
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auto cursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 15, 17);
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ASSERT_FALSE(cursor.hasFinalFunctionAttribute());
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}
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TEST_F(Cursor, HasFinalAttributeInClass)
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{
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auto cursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 28, 8);
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ASSERT_TRUE(cursor.hasFinalClassAttribute());
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}
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TEST_F(Cursor, HasNotFinaAttributeInClass)
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{
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auto cursor = translationUnit.cursorAt(Utf8StringLiteral(TESTDATA_DIR"/cursor.h"), 38, 8);
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ASSERT_FALSE(cursor.hasFinalClassAttribute());
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}
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TEST_F(Cursor, HasOutputValues)
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{
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auto callExpressionCursor = translationUnit.cursorAt(117, 19);
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auto outputArgumentExpectedSourceLocation = translationUnit.cursorAt(117, 20).cxSourceRange();
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auto outputArgumentLocations = callExpressionCursor.outputArgumentRanges();
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ASSERT_THAT(outputArgumentLocations.size(), 1);
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ASSERT_THAT(outputArgumentLocations[0], outputArgumentExpectedSourceLocation);
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}
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TEST_F(Cursor, HasOnlyInputValues)
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{
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auto callExpressionCursor = translationUnit.cursorAt(118, 18);
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auto outputArgumentLocations = callExpressionCursor.outputArgumentRanges();
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ASSERT_THAT(outputArgumentLocations, IsEmpty());
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}
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TEST_F(Cursor, ArgumentCountIsZero)
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{
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auto cursor = translationUnit.cursorAt(121, 23);
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auto count = cursor.type().argumentCount();
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ASSERT_THAT(count, 0);
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}
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TEST_F(Cursor, ArgumentCountIsTwo)
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{
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auto cursor = translationUnit.cursorAt(122, 22);
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auto count = cursor.type().argumentCount();
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ASSERT_THAT(count, 2);
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}
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TEST_F(Cursor, ArgumentOneIsValue)
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{
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auto callExpressionCursor = translationUnit.cursorAt(122, 22);
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auto argument = callExpressionCursor.type().argument(0);
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ASSERT_FALSE(argument.isConstant());
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ASSERT_THAT(argument.kind(), CXType_Int);
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}
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TEST_F(Cursor, ArgumentTwoIsLValueReference)
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{
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auto callExpressionCursor = translationUnit.cursorAt(122, 22);
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auto argument = callExpressionCursor.type().argument(1);
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ASSERT_THAT(argument.kind(), CXType_LValueReference);
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}
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TEST_F(Cursor, ArgumentTwoIsConstantReference)
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{
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auto callExpressionCursor = translationUnit.cursorAt(122, 22);
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auto argumentPointee = callExpressionCursor.type().argument(1);
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ASSERT_TRUE(argumentPointee.isConstantReference());
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}
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TEST_F(Cursor, CursorArgumentCount)
|
|
{
|
|
auto cursor = translationUnit.cursorAt(117, 19);
|
|
|
|
ASSERT_THAT(cursor.kind(), CXCursor_CallExpr);
|
|
ASSERT_THAT(cursor.argumentCount(), 4);
|
|
}
|
|
|
|
TEST_F(Cursor, CursorArgumentInputValue)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(117, 19);
|
|
auto declarationReferenceExpressionCursor = translationUnit.cursorAt(117, 20);
|
|
|
|
ASSERT_THAT(callExpressionCursor.argument(0), declarationReferenceExpressionCursor);
|
|
}
|
|
|
|
TEST_F(Cursor, IsConstantLValueReference)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(125, 26);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_TRUE(argument.isConstantReference());
|
|
}
|
|
|
|
TEST_F(Cursor, LValueReferenceIsNotConstantLValueReference)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(124, 21);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_FALSE(argument.isConstantReference());
|
|
}
|
|
|
|
TEST_F(Cursor, ValueIsNotConstantLValueReference)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(123, 18);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_FALSE(argument.isConstantReference());
|
|
}
|
|
|
|
TEST_F(Cursor, PointerToConstantNotConstantLValueReference)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(126, 20);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_FALSE(argument.isConstantReference());
|
|
}
|
|
|
|
TEST_F(Cursor, IsLValueReference)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(124, 21);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_TRUE(argument.isLValueReference());
|
|
}
|
|
|
|
TEST_F(Cursor, ConstantLValueReferenceIsLValueReference)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(125, 26);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_TRUE(argument.isLValueReference());
|
|
}
|
|
|
|
TEST_F(Cursor, ValueIsNotLValueReference)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(123, 18);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_FALSE(argument.isLValueReference());
|
|
}
|
|
|
|
TEST_F(Cursor, PointerIsNotLValueReference)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(126, 20);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_FALSE(argument.isLValueReference());
|
|
}
|
|
|
|
TEST_F(Cursor, PointerToConstant)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(126, 20);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_TRUE(argument.isPointerToConstant());
|
|
}
|
|
|
|
TEST_F(Cursor, ValueIsNotPointerToConstant)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(123, 18);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_FALSE(argument.isPointerToConstant());
|
|
}
|
|
|
|
TEST_F(Cursor, PointerNotPointerToConstant)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(127, 13);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_FALSE(argument.isPointerToConstant());
|
|
}
|
|
|
|
TEST_F(Cursor, ConstantLValueReferenceIsNotPointerToConstant)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(125, 26);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_FALSE(argument.isPointerToConstant());
|
|
}
|
|
|
|
TEST_F(Cursor, IsConstantPointer)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(128, 21);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_TRUE(argument.isConstantPointer());
|
|
}
|
|
|
|
TEST_F(Cursor, PointerToConstantIsNotConstantPointer)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(126, 20);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_FALSE(argument.isConstantPointer());
|
|
}
|
|
|
|
TEST_F(Cursor, ConstValueIsNotConstantPointer)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(129, 23);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_FALSE(argument.isConstantPointer());
|
|
}
|
|
|
|
TEST_F(Cursor, PointerToConstantIsReferencingConstant)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(126, 20);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_TRUE(argument.isReferencingConstant());
|
|
}
|
|
|
|
TEST_F(Cursor, ConstantReferenceIsReferencingConstant)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(125, 26);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_TRUE(argument.isReferencingConstant());
|
|
}
|
|
|
|
TEST_F(Cursor, LValueReferenceIsNotReferencingConstant)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(124, 21);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_FALSE(argument.isReferencingConstant());
|
|
}
|
|
|
|
TEST_F(Cursor, ValueIsNotReferencingConstant)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(123, 18);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_FALSE(argument.isReferencingConstant());
|
|
}
|
|
|
|
TEST_F(Cursor, PointerIsNotRefencingConstant)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(127, 13);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_FALSE(argument.isReferencingConstant());
|
|
}
|
|
|
|
TEST_F(Cursor, PointerIsNotOutputArgument)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(127, 13);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_FALSE(argument.isOutputArgument());
|
|
}
|
|
|
|
TEST_F(Cursor, ConstantReferenceIsNotOutputArgument)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(125, 26);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_FALSE(argument.isOutputArgument());
|
|
}
|
|
|
|
TEST_F(Cursor, PointerToConstantIsNotOutputArgument)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(126, 20);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_FALSE(argument.isOutputArgument()) << argument.isConstant() << argument.pointeeType().isConstant();
|
|
}
|
|
|
|
TEST_F(Cursor, ConstantPointerIsNotOutputArgument)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(128, 21);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_FALSE(argument.isOutputArgument());
|
|
}
|
|
|
|
TEST_F(Cursor, ReferenceIsOutputArgument)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(124, 21);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_TRUE(argument.isOutputArgument());
|
|
}
|
|
|
|
TEST_F(Cursor, ConstReferenceIsNotOutputArgument)
|
|
{
|
|
auto callExpressionCursor = translationUnit.cursorAt(125, 26);
|
|
|
|
auto argument = callExpressionCursor.type().argument(0);
|
|
|
|
ASSERT_FALSE(argument.isOutputArgument());
|
|
}
|
|
|
|
TEST_F(Cursor, ResultType)
|
|
{
|
|
auto methodCursor = translationUnit.cursorAt(31, 18);
|
|
|
|
Utf8String resultType = methodCursor.type().resultType().spelling();
|
|
|
|
ASSERT_THAT(resultType, Utf8String("bool", 4));
|
|
}
|
|
|
|
TEST_F(Cursor, PrivateMethodAccessSpecifier)
|
|
{
|
|
auto methodCursor = translationUnit.cursorAt(16, 17);
|
|
|
|
auto accessSpecifier = methodCursor.accessSpecifier();
|
|
|
|
ASSERT_THAT(accessSpecifier, ClangBackEnd::AccessSpecifier::Private);
|
|
}
|
|
|
|
TEST_F(Cursor, PublicMethodAccessSpecifier)
|
|
{
|
|
auto methodCursor = translationUnit.cursorAt(79, 25);
|
|
|
|
auto accessSpecifier = methodCursor.accessSpecifier();
|
|
|
|
ASSERT_THAT(accessSpecifier, ClangBackEnd::AccessSpecifier::Public);
|
|
}
|
|
|
|
TEST_F(Cursor, ProtectedMethodAccessSpecifier)
|
|
{
|
|
auto methodCursor = translationUnit.cursorAt(131, 22);
|
|
|
|
auto accessSpecifier = methodCursor.accessSpecifier();
|
|
|
|
ASSERT_THAT(accessSpecifier, ClangBackEnd::AccessSpecifier::Protected);
|
|
}
|
|
|
|
TEST_F(Cursor, PrivateFieldAccessSpecifier)
|
|
{
|
|
auto fieldCursor = translationUnit.cursorAt(21, 12);
|
|
|
|
auto accessSpecifier = fieldCursor.accessSpecifier();
|
|
|
|
ASSERT_THAT(accessSpecifier, ClangBackEnd::AccessSpecifier::Private);
|
|
}
|
|
|
|
TEST_F(Cursor, InvalidAccessSpecifier)
|
|
{
|
|
auto localVarCursor = translationUnit.cursorAt(62, 9);
|
|
|
|
auto accessSpecifier = localVarCursor.accessSpecifier();
|
|
|
|
ASSERT_THAT(accessSpecifier, ClangBackEnd::AccessSpecifier::Invalid);
|
|
}
|
|
|
|
TEST_F(Cursor, NoStorageClass)
|
|
{
|
|
auto localVarCursor = translationUnit.cursorAt(62, 9);
|
|
|
|
auto storageClass = localVarCursor.storageClass();
|
|
|
|
ASSERT_THAT(storageClass, ClangBackEnd::StorageClass::None);
|
|
}
|
|
|
|
TEST_F(Cursor, ExternVarStorageClass)
|
|
{
|
|
auto externalVarCursor = translationUnit.cursorAt(133, 12);
|
|
|
|
auto storageClass = externalVarCursor.storageClass();
|
|
|
|
ASSERT_THAT(storageClass, ClangBackEnd::StorageClass::Extern);
|
|
}
|
|
|
|
TEST_F(Cursor, StaticMethodStorageClass)
|
|
{
|
|
auto methodCursor = translationUnit.cursorAt(135, 13);
|
|
|
|
auto storageClass = methodCursor.storageClass();
|
|
|
|
ASSERT_THAT(storageClass, ClangBackEnd::StorageClass::Static);
|
|
}
|
|
|
|
TEST_F(Cursor, InvalidStorageClass)
|
|
{
|
|
auto functionTemplateCursor = translationUnit.cursorAt(137, 28);
|
|
|
|
auto storageClass = functionTemplateCursor.storageClass();
|
|
|
|
ASSERT_THAT(storageClass, ClangBackEnd::StorageClass::Invalid);
|
|
}
|
|
|
|
Data *Cursor::d;
|
|
|
|
void Cursor::SetUpTestCase()
|
|
{
|
|
d = new Data;
|
|
d->document.parse();
|
|
}
|
|
|
|
void Cursor::TearDownTestCase()
|
|
{
|
|
delete d;
|
|
d = nullptr;
|
|
}
|
|
|
|
}
|