UnitTest: Cleanup

Improve naming and introduce googletest.h. Change-Id: I445c13db4c23d6dd5682ce0db3b83055cc6b8a89 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2016-09-15 17:41:41 +02:00
parent f717064a91
commit 47c01daeb2
67 changed files with 227 additions and 348 deletions
--- a/tests/unit/unittest/refactoringcompilationdatabase-test.cpp
+++ b/tests/unit/unittest/refactoringcompilationdatabase-test.cpp
@@ -0,0 +1,98 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of Qt Creator.
+**
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+****************************************************************************/
+
+#include "googletest.h"
+
+#include <refactoringcompilationdatabase.h>
+
+using testing::Contains;
+using testing::IsEmpty;
+using testing::Not;
+using testing::PrintToString;
+
+using ClangBackEnd::RefactoringCompilationDatabase;
+
+namespace {
+
+MATCHER_P3(IsCompileCommand, directory, fileName, commandLine,
+           std::string(negation ? "isn't" : "is")
+           + " compile command with directory "+ PrintToString(directory)
+           + ", file name " + PrintToString(fileName)
+           + " and command line " + PrintToString(commandLine)
+           )
+{
+    if (arg.Directory != directory
+            || arg.Filename != fileName
+            || arg.CommandLine != commandLine)
+        return false;
+
+    return true;
+}
+
+TEST(RefactoringCompilationDatabase, GetAllFilesContainsTranslationUnit)
+{
+    RefactoringCompilationDatabase database;
+    database.addFile("/tmp", "data.cpp", {"cc", "data.cpp", "-DNO_DEBUG"});
+
+    auto filePaths = database.getAllFiles();
+
+    ASSERT_THAT(filePaths, Contains("/tmp/data.cpp"));
+}
+
+TEST(RefactoringCompilationDatabase, CompileCommandForFilePath)
+{
+    RefactoringCompilationDatabase database;
+    database.addFile("/tmp", "data.cpp",  {"cc", "data.cpp", "-DNO_DEBUG"});
+
+    auto compileCommands = database.getAllCompileCommands();
+
+    ASSERT_THAT(compileCommands, Contains(IsCompileCommand("/tmp",
+                                                           "data.cpp",
+                                                          std::vector<std::string>{"cc", "data.cpp", "-DNO_DEBUG"})));
+}
+
+TEST(RefactoringCompilationDatabase, NoCompileCommandForFilePath)
+{
+    RefactoringCompilationDatabase database;
+    database.addFile("/tmp", "data.cpp",  {"cc", "data.cpp", "-DNO_DEBUG"});
+
+    auto compileCommands = database.getAllCompileCommands();
+
+    ASSERT_THAT(compileCommands, Not(Contains(IsCompileCommand("/tmp",
+                                                               "data.cpp2",
+                                                               std::vector<std::string>{"cc", "data.cpp", "-DNO_DEBUG"}))));
+}
+
+TEST(RefactoringCompilationDatabase, FilePaths)
+{
+    RefactoringCompilationDatabase database;
+    database.addFile("/tmp", "data.cpp", {"cc", "data.cpp", "-DNO_DEBUG"});
+
+    auto filePaths = database.getAllFiles();
+
+    ASSERT_THAT(filePaths, Contains("/tmp/data.cpp"));
+}
+
+}