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qt-creator/tests/unit/unittest/pchmanagerserver-test.cpp

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Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
/****************************************************************************
**
** 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 "mockclangpathwatcher.h"
#include "mockpchmanagerclient.h"
#include "mockpchcreator.h"
#include "mockprojectparts.h"
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
#include <filepathcaching.h>
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
#include <pchmanagerserver.h>
#include <precompiledheadersupdatedmessage.h>
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
#include <refactoringdatabaseinitializer.h>
Clang: Use PCHs for indexing As generating the AST is quite expensive it would be very useful to cache the not changed include. So we generate PCHs for include outside of a project part. With this change this PCHs are used by the indexer. For that they are save to the symbol database by the PCH manager and when fetched by the symbol indexer. Change-Id: I7a5b07cfb32d72d50dc52d2b108cd41727a7bfc7 Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-02-20 12:43:05 +01:00
#include <removeprojectpartsmessage.h>
#include <updateprojectpartsmessage.h>
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
namespace {
Clang: Handle generated files We don't handled generated files so we got internal parse errors. Change-Id: If75e202f93fe3f71f43e3b1d15c0fb77e20c2248 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-02-01 13:43:28 +01:00
using Utils::PathString;
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
using Utils::SmallString;
Clang: Handle generated files We don't handled generated files so we got internal parse errors. Change-Id: If75e202f93fe3f71f43e3b1d15c0fb77e20c2248 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-02-01 13:43:28 +01:00
using ClangBackEnd::V2::FileContainer;
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
using ClangBackEnd::V2::ProjectPartContainer;
Clang: Add Process Generator So far we only compiled the precompiled headers only sequentially. The process generator is creating, managing a queue of processes to compile the PCHs parallel. Change-Id: I8075def4ef9e6b0191bbd51b3631d1c51ec7b361 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-31 14:21:05 +01:00
using ClangBackEnd::TaskFinishStatus;
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
class PchManagerServer : public ::testing::Test
{
void SetUp() override;
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
ClangBackEnd::FilePathId id(Utils::SmallStringView path) const
{
return filePathCache.filePathId(ClangBackEnd::FilePathView(path));
}
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
protected:
NiceMock<MockPchCreator> mockPchCreator;
NiceMock<MockClangPathWatcher> mockClangPathWatcher;
NiceMock<MockProjectParts> mockProjectParts;
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
Sqlite::Database database{":memory:", Sqlite::JournalMode::Memory};
ClangBackEnd::RefactoringDatabaseInitializer<Sqlite::Database> initializer{database};
ClangBackEnd::FilePathCaching filePathCache{database};
Clang: Add file cache The database is using file path integer ids to handle file paths because otherwise we would save many redundant data. This patch is improving it further with the introduction of a database based file path cache. The entries are now divided in a directory path and file name. This is quite handy for directory based file watching. Change-Id: I03f2e388e43f3d521d6bf8e39dfb95eb2309dc73 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-09-21 11:43:59 +02:00
ClangBackEnd::PchManagerServer server{mockClangPathWatcher, mockPchCreator, mockProjectParts};
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
NiceMock<MockPchManagerClient> mockPchManagerClient;
SmallString projectPartId1 = "project1";
SmallString projectPartId2 = "project2";
Clang: Handle generated files We don't handled generated files so we got internal parse errors. Change-Id: If75e202f93fe3f71f43e3b1d15c0fb77e20c2248 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-02-01 13:43:28 +01:00
PathString main1Path = TESTDATA_DIR "/includecollector_main3.cpp";
PathString main2Path = TESTDATA_DIR "/includecollector_main2.cpp";
PathString header1Path = TESTDATA_DIR "/includecollector_header1.h";
PathString header2Path = TESTDATA_DIR "/includecollector_header2.h";
Clang: Add file cache The database is using file path integer ids to handle file paths because otherwise we would save many redundant data. This patch is improving it further with the introduction of a database based file path cache. The entries are now divided in a directory path and file name. This is quite handy for directory based file watching. Change-Id: I03f2e388e43f3d521d6bf8e39dfb95eb2309dc73 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-09-21 11:43:59 +02:00
std::vector<ClangBackEnd::IdPaths> idPaths = {{projectPartId1, {{1, 1}, {1, 2}}}};
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
ProjectPartContainer projectPart1{projectPartId1.clone(),
{"-I", TESTDATA_DIR, "-Wno-pragma-once-outside-header"},
Clang: Introduce CompilerMacro We want not only the name but the value of the macro too. So we can compare if anything has changed. Change-Id: Ie59caf8cbf54d108f9e15299d25306a406b5c40d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-02-06 19:03:14 +01:00
{{"DEFINE", "1"}},
Clang: Check if the include search path has changed If the include search paths and the compiler macros have not changed it is save to assume that we don't need to update the symbol database. This saves us from executing a very expensive task. Later we have to test the modification time of the files too. Change-Id: I6b958075024a811c2abd3d7918263fd74bba090b Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-02-08 12:48:46 +01:00
{"/includes"},
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
{id(header1Path)},
{id(main1Path)}};
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
ProjectPartContainer projectPart2{projectPartId2.clone(),
{"-x", "c++-header", "-Wno-pragma-once-outside-header"},
Clang: Introduce CompilerMacro We want not only the name but the value of the macro too. So we can compare if anything has changed. Change-Id: Ie59caf8cbf54d108f9e15299d25306a406b5c40d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-02-06 19:03:14 +01:00
{{"DEFINE", "1"}},
Clang: Check if the include search path has changed If the include search paths and the compiler macros have not changed it is save to assume that we don't need to update the symbol database. This saves us from executing a very expensive task. Later we have to test the modification time of the files too. Change-Id: I6b958075024a811c2abd3d7918263fd74bba090b Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-02-08 12:48:46 +01:00
{"/includes"},
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
{id(header2Path)},
{id(main2Path)}};
Clang: Handle generated files We don't handled generated files so we got internal parse errors. Change-Id: If75e202f93fe3f71f43e3b1d15c0fb77e20c2248 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-02-01 13:43:28 +01:00
std::vector<ProjectPartContainer> projectParts{projectPart1, projectPart2};
FileContainer generatedFile{{"/path/to/", "file"}, "content", {}};
Clang: Use PCHs for indexing As generating the AST is quite expensive it would be very useful to cache the not changed include. So we generate PCHs for include outside of a project part. With this change this PCHs are used by the indexer. For that they are save to the symbol database by the PCH manager and when fetched by the symbol indexer. Change-Id: I7a5b07cfb32d72d50dc52d2b108cd41727a7bfc7 Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-02-20 12:43:05 +01:00
ClangBackEnd::UpdateProjectPartsMessage UpdateProjectPartsMessage{Utils::clone(projectParts),
Clang: Handle generated files We don't handled generated files so we got internal parse errors. Change-Id: If75e202f93fe3f71f43e3b1d15c0fb77e20c2248 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-02-01 13:43:28 +01:00
{generatedFile}};
ClangSupport: Use simpler structures in some cases The patch is mostly mechanical, but contains also a few spurious changes from values references for some local variables, foreach -> ranged for etc that I coulnd't resist. Change-Id: I58f0bd972546895eb318607cbfbd7ac35caf3f23 Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-04-04 18:25:23 +02:00
ClangBackEnd::ProjectPartPch projectPartPch1{projectPart1.projectPartId.clone(), "/path1/to/pch", 1};
ClangBackEnd::ProjectPartPch projectPartPch2{projectPart2.projectPartId.clone(), "/path2/to/pch", 1};
Clang: Add Process Generator So far we only compiled the precompiled headers only sequentially. The process generator is creating, managing a queue of processes to compile the PCHs parallel. Change-Id: I8075def4ef9e6b0191bbd51b3631d1c51ec7b361 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-31 14:21:05 +01:00
std::vector<ClangBackEnd::ProjectPartPch> projectPartPchs{projectPartPch1, projectPartPch2};
ClangBackEnd::PrecompiledHeadersUpdatedMessage precompiledHeaderUpdatedMessage1{{projectPartPch1}};
ClangBackEnd::PrecompiledHeadersUpdatedMessage precompiledHeaderUpdatedMessage2{{projectPartPch2}};
ClangSupport: Use simpler structures in some cases The patch is mostly mechanical, but contains also a few spurious changes from values references for some local variables, foreach -> ranged for etc that I coulnd't resist. Change-Id: I58f0bd972546895eb318607cbfbd7ac35caf3f23 Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-04-04 18:25:23 +02:00
ClangBackEnd::RemoveProjectPartsMessage RemoveProjectPartsMessage{{projectPart1.projectPartId.clone(),
projectPart2.projectPartId.clone()}};
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
};
Clang: Add Process Generator So far we only compiled the precompiled headers only sequentially. The process generator is creating, managing a queue of processes to compile the PCHs parallel. Change-Id: I8075def4ef9e6b0191bbd51b3631d1c51ec7b361 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-31 14:21:05 +01:00
TEST_F(PchManagerServer, CallPrecompiledHeadersForSuccessfullyFinishedTask)
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
{
Clang: Add Process Generator So far we only compiled the precompiled headers only sequentially. The process generator is creating, managing a queue of processes to compile the PCHs parallel. Change-Id: I8075def4ef9e6b0191bbd51b3631d1c51ec7b361 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-31 14:21:05 +01:00
EXPECT_CALL(mockPchManagerClient, precompiledHeadersUpdated(precompiledHeaderUpdatedMessage1));
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
Clang: Add Process Generator So far we only compiled the precompiled headers only sequentially. The process generator is creating, managing a queue of processes to compile the PCHs parallel. Change-Id: I8075def4ef9e6b0191bbd51b3631d1c51ec7b361 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-31 14:21:05 +01:00
server.taskFinished(TaskFinishStatus::Successfully, projectPartPch1);
}
TEST_F(PchManagerServer, DoNotCallPrecompiledHeadersForUnsuccessfullyFinishedTask)
{
EXPECT_CALL(mockPchManagerClient, precompiledHeadersUpdated(precompiledHeaderUpdatedMessage1))
.Times(0);
server.taskFinished(TaskFinishStatus::Unsuccessfully, projectPartPch1);
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
}
TEST_F(PchManagerServer, CallBuildInPchCreator)
{
Clang: Handle generated files We don't handled generated files so we got internal parse errors. Change-Id: If75e202f93fe3f71f43e3b1d15c0fb77e20c2248 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-02-01 13:43:28 +01:00
auto &&callSetGeneratedFiles = EXPECT_CALL(mockPchCreator,
ClangSupport: Use simpler structures in some cases The patch is mostly mechanical, but contains also a few spurious changes from values references for some local variables, foreach -> ranged for etc that I coulnd't resist. Change-Id: I58f0bd972546895eb318607cbfbd7ac35caf3f23 Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-04-04 18:25:23 +02:00
setGeneratedFiles(UpdateProjectPartsMessage.generatedFiles));
EXPECT_CALL(mockPchCreator, generatePchs(UpdateProjectPartsMessage.projectsParts))
Clang: Handle generated files We don't handled generated files so we got internal parse errors. Change-Id: If75e202f93fe3f71f43e3b1d15c0fb77e20c2248 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-02-01 13:43:28 +01:00
.After(callSetGeneratedFiles);
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
Clang: Use PCHs for indexing As generating the AST is quite expensive it would be very useful to cache the not changed include. So we generate PCHs for include outside of a project part. With this change this PCHs are used by the indexer. For that they are save to the symbol database by the PCH manager and when fetched by the symbol indexer. Change-Id: I7a5b07cfb32d72d50dc52d2b108cd41727a7bfc7 Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-02-20 12:43:05 +01:00
server.updateProjectParts(UpdateProjectPartsMessage.clone());
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
}
TEST_F(PchManagerServer, UpdateIncludesOfFileWatcher)
{
EXPECT_CALL(mockClangPathWatcher, updateIdPaths(idPaths));
Clang: Use PCHs for indexing As generating the AST is quite expensive it would be very useful to cache the not changed include. So we generate PCHs for include outside of a project part. With this change this PCHs are used by the indexer. For that they are save to the symbol database by the PCH manager and when fetched by the symbol indexer. Change-Id: I7a5b07cfb32d72d50dc52d2b108cd41727a7bfc7 Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-02-20 12:43:05 +01:00
server.updateProjectParts(UpdateProjectPartsMessage.clone());
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
}
TEST_F(PchManagerServer, GetChangedProjectPartsFromProjectParts)
{
EXPECT_CALL(mockProjectParts, update(_));
Clang: Use PCHs for indexing As generating the AST is quite expensive it would be very useful to cache the not changed include. So we generate PCHs for include outside of a project part. With this change this PCHs are used by the indexer. For that they are save to the symbol database by the PCH manager and when fetched by the symbol indexer. Change-Id: I7a5b07cfb32d72d50dc52d2b108cd41727a7bfc7 Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-02-20 12:43:05 +01:00
server.updateProjectParts(UpdateProjectPartsMessage.clone());
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
}
TEST_F(PchManagerServer, RemoveIncludesFromFileWatcher)
{
ClangSupport: Use simpler structures in some cases The patch is mostly mechanical, but contains also a few spurious changes from values references for some local variables, foreach -> ranged for etc that I coulnd't resist. Change-Id: I58f0bd972546895eb318607cbfbd7ac35caf3f23 Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-04-04 18:25:23 +02:00
EXPECT_CALL(mockClangPathWatcher, removeIds(RemoveProjectPartsMessage.projectsPartIds));
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
Clang: Use PCHs for indexing As generating the AST is quite expensive it would be very useful to cache the not changed include. So we generate PCHs for include outside of a project part. With this change this PCHs are used by the indexer. For that they are save to the symbol database by the PCH manager and when fetched by the symbol indexer. Change-Id: I7a5b07cfb32d72d50dc52d2b108cd41727a7bfc7 Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-02-20 12:43:05 +01:00
server.removeProjectParts(RemoveProjectPartsMessage.clone());
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
}
TEST_F(PchManagerServer, RemoveProjectPartsFromProjectParts)
{
ClangSupport: Use simpler structures in some cases The patch is mostly mechanical, but contains also a few spurious changes from values references for some local variables, foreach -> ranged for etc that I coulnd't resist. Change-Id: I58f0bd972546895eb318607cbfbd7ac35caf3f23 Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-04-04 18:25:23 +02:00
EXPECT_CALL(mockProjectParts, remove(RemoveProjectPartsMessage.projectsPartIds));
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
Clang: Use PCHs for indexing As generating the AST is quite expensive it would be very useful to cache the not changed include. So we generate PCHs for include outside of a project part. With this change this PCHs are used by the indexer. For that they are save to the symbol database by the PCH manager and when fetched by the symbol indexer. Change-Id: I7a5b07cfb32d72d50dc52d2b108cd41727a7bfc7 Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-02-20 12:43:05 +01:00
server.removeProjectParts(RemoveProjectPartsMessage.clone());
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
}
TEST_F(PchManagerServer, SetPathWatcherNotifier)
{
EXPECT_CALL(mockClangPathWatcher, setNotifier(_));
Clang: Add file cache The database is using file path integer ids to handle file paths because otherwise we would save many redundant data. This patch is improving it further with the introduction of a database based file path cache. The entries are now divided in a directory path and file name. This is quite handy for directory based file watching. Change-Id: I03f2e388e43f3d521d6bf8e39dfb95eb2309dc73 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-09-21 11:43:59 +02:00
ClangBackEnd::PchManagerServer server{mockClangPathWatcher, mockPchCreator, mockProjectParts};
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
}
TEST_F(PchManagerServer, CallProjectsInProjectPartsForIncludeChange)
{
Clang: Use PCHs for indexing As generating the AST is quite expensive it would be very useful to cache the not changed include. So we generate PCHs for include outside of a project part. With this change this PCHs are used by the indexer. For that they are save to the symbol database by the PCH manager and when fetched by the symbol indexer. Change-Id: I7a5b07cfb32d72d50dc52d2b108cd41727a7bfc7 Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-02-20 12:43:05 +01:00
server.updateProjectParts(UpdateProjectPartsMessage.clone());
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
ClangSupport: Use simpler structures in some cases The patch is mostly mechanical, but contains also a few spurious changes from values references for some local variables, foreach -> ranged for etc that I coulnd't resist. Change-Id: I58f0bd972546895eb318607cbfbd7ac35caf3f23 Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-04-04 18:25:23 +02:00
EXPECT_CALL(mockProjectParts, projects(ElementsAre(projectPart1.projectPartId)));
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
server.pathsWithIdsChanged({projectPartId1});
}
TEST_F(PchManagerServer, CallGeneratePchsInPchCreatorForIncludeChange)
{
Clang: Use PCHs for indexing As generating the AST is quite expensive it would be very useful to cache the not changed include. So we generate PCHs for include outside of a project part. With this change this PCHs are used by the indexer. For that they are save to the symbol database by the PCH manager and when fetched by the symbol indexer. Change-Id: I7a5b07cfb32d72d50dc52d2b108cd41727a7bfc7 Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-02-20 12:43:05 +01:00
server.updateProjectParts(UpdateProjectPartsMessage.clone());
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
EXPECT_CALL(mockPchCreator, generatePchs(ElementsAre(projectPart1)));
server.pathsWithIdsChanged({projectPartId1});
}
TEST_F(PchManagerServer, CallUpdateIdPathsInFileSystemWatcherForIncludeChange)
{
Clang: Use PCHs for indexing As generating the AST is quite expensive it would be very useful to cache the not changed include. So we generate PCHs for include outside of a project part. With this change this PCHs are used by the indexer. For that they are save to the symbol database by the PCH manager and when fetched by the symbol indexer. Change-Id: I7a5b07cfb32d72d50dc52d2b108cd41727a7bfc7 Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-02-20 12:43:05 +01:00
server.updateProjectParts(UpdateProjectPartsMessage.clone());
Clang: Add ClangPchManager Compiling every header file again and again is quite time comsuming. There are technics to improve this like preambles(a kind of automated precompiled header) but they don't share their data between translation units. This approach provides an automatically generated precompiled header for every project and subproject to improve the loading time. Change-Id: I34f5bd4db21951175920e2a9bbf6b97b1d705969 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
2017-01-30 11:24:46 +01:00
EXPECT_CALL(mockClangPathWatcher, updateIdPaths(idPaths));
server.pathsWithIdsChanged({projectPartId1});
}
void PchManagerServer::SetUp()
{
server.setClient(&mockPchManagerClient);
ON_CALL(mockProjectParts, update(projectParts))
.WillByDefault(Return(projectParts));
ON_CALL(mockProjectParts, projects(Utils::SmallStringVector{{projectPartId1}}))
.WillByDefault(Return(std::vector<ClangBackEnd::V2::ProjectPartContainer>{{projectPart1}}));
ON_CALL(mockPchCreator, takeProjectsIncludes())
.WillByDefault(Return(idPaths));
}
}
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