Files
qt-creator/tests/unit/unittest/sourcepathcache-test.cpp
Marco Bubke a570d53db2 QmlDesigner: Add ProjectStorageUpdater
Adding a skeleton for the ProjectStorageUpdater.

Task-number: QDS-4819
Task-number: QDS-4793
Change-Id: I230d68f71480d360d71019883510ef22dd276802
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
2021-09-20 07:28:59 +00:00

437 lines
13 KiB
C++

/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
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**
** 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
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****************************************************************************/
#include "googletest.h"
#include "projectstoragemock.h"
#include "sqlitedatabasemock.h"
#include <projectstorage/sourcepathcache.h>
namespace {
using QmlDesigner::SourceContextId;
using QmlDesigner::SourceId;
using QmlDesigner::SourceIds;
using Cache = QmlDesigner::SourcePathCache<NiceMock<ProjectStorageMock>>;
using NFP = QmlDesigner::SourcePath;
using QmlDesigner::SourcePathView;
using QmlDesigner::SourcePathViews;
using QmlDesigner::Cache::SourceNameAndSourceContextId;
class SourcePathCache : public testing::Test
{
protected:
SourcePathCache()
{
ON_CALL(storageMock, fetchSourceContextId(Eq("/path/to")))
.WillByDefault(Return(SourceContextId{5}));
ON_CALL(storageMock, fetchSourceContextId(Eq("/path2/to")))
.WillByDefault(Return(SourceContextId{6}));
ON_CALL(storageMock, fetchSourceId(SourceContextId{5}, Eq("file.cpp")))
.WillByDefault(Return(SourceId{42}));
ON_CALL(storageMock, fetchSourceId(SourceContextId{5}, Eq("file2.cpp")))
.WillByDefault(Return(SourceId{63}));
ON_CALL(storageMock, fetchSourceId(SourceContextId{6}, Eq("file.cpp")))
.WillByDefault(Return(SourceId{72}));
ON_CALL(storageMock, fetchSourceContextPath(SourceContextId{5}))
.WillByDefault(Return(Utils::PathString("/path/to")));
ON_CALL(storageMock, fetchSourceNameAndSourceContextId(SourceId{42}))
.WillByDefault(Return(SourceNameAndSourceContextId("file.cpp", SourceContextId{5})));
ON_CALL(storageMockFilled, fetchAllSources())
.WillByDefault(Return(std::vector<QmlDesigner::Cache::Source>({
{"file.cpp", SourceContextId{6}, SourceId{72}},
{"file2.cpp", SourceContextId{5}, SourceId{63}},
{"file.cpp", SourceContextId{5}, SourceId{42}},
})));
ON_CALL(storageMockFilled, fetchAllSourceContexts())
.WillByDefault(Return(std::vector<QmlDesigner::Cache::SourceContext>(
{{"/path2/to", SourceContextId{6}}, {"/path/to", SourceContextId{5}}})));
ON_CALL(storageMockFilled, fetchSourceContextId(Eq("/path/to")))
.WillByDefault(Return(SourceContextId{5}));
ON_CALL(storageMockFilled, fetchSourceId(SourceContextId{5}, Eq("file.cpp")))
.WillByDefault(Return(SourceId{42}));
}
protected:
NiceMock<ProjectStorageMock> storageMock;
Cache cache{storageMock};
NiceMock<ProjectStorageMock> storageMockFilled;
Cache cacheNotFilled{storageMockFilled};
};
TEST_F(SourcePathCache, SourceIdWithOutAnyEntryCallSourceContextId)
{
EXPECT_CALL(storageMock, fetchSourceContextId(Eq("/path/to")));
cache.sourceId(SourcePathView("/path/to/file.cpp"));
}
TEST_F(SourcePathCache, SourceIdWithOutAnyEntryCalls)
{
EXPECT_CALL(storageMock, fetchSourceId(SourceContextId{5}, Eq("file.cpp")));
cache.sourceId(SourcePathView("/path/to/file.cpp"));
}
TEST_F(SourcePathCache, SourceIdOfSourceIdWithOutAnyEntry)
{
auto sourceId = cache.sourceId(SourcePathView("/path/to/file.cpp"));
ASSERT_THAT(sourceId, SourceId{42});
}
TEST_F(SourcePathCache, SourceIdWithSourceContextIdAndSourceName)
{
auto sourceContextId = cache.sourceContextId("/path/to"_sv);
auto sourceId = cache.sourceId(sourceContextId, "file.cpp"_sv);
ASSERT_THAT(sourceId, SourceId{42});
}
TEST_F(SourcePathCache, IfEntryExistsDontCallInStrorage)
{
cache.sourceId(SourcePathView("/path/to/file.cpp"));
EXPECT_CALL(storageMock, fetchSourceContextId(Eq("/path/to"))).Times(0);
EXPECT_CALL(storageMock, fetchSourceId(SourceContextId{5}, Eq("file.cpp"))).Times(0);
cache.sourceId(SourcePathView("/path/to/file.cpp"));
}
TEST_F(SourcePathCache, IfDirectoryEntryExistsDontCallFetchSourceContextIdButStillCallFetchSourceId)
{
cache.sourceId(SourcePathView("/path/to/file2.cpp"));
EXPECT_CALL(storageMock, fetchSourceContextId(Eq("/path/to"))).Times(0);
EXPECT_CALL(storageMock, fetchSourceId(SourceContextId{5}, Eq("file.cpp")));
cache.sourceId(SourcePathView("/path/to/file.cpp"));
}
TEST_F(SourcePathCache, GetSourceIdWithCachedValue)
{
cache.sourceId(SourcePathView("/path/to/file.cpp"));
auto sourceId = cache.sourceId(SourcePathView("/path/to/file.cpp"));
ASSERT_THAT(sourceId, SourceId{42});
}
TEST_F(SourcePathCache, GetSourceIdWithSourceContextIdCached)
{
cache.sourceId(SourcePathView("/path/to/file.cpp"));
auto sourceId = cache.sourceId(SourcePathView("/path/to/file2.cpp"));
ASSERT_THAT(sourceId, SourceId{63});
}
TEST_F(SourcePathCache, ThrowForGettingAFilePathWithAnInvalidId)
{
SourceId sourceId;
ASSERT_THROW(cache.sourcePath(sourceId), QmlDesigner::NoSourcePathForInvalidSourceId);
}
TEST_F(SourcePathCache, GetAFilePath)
{
SourceId sourceId = cache.sourceId(SourcePathView("/path/to/file.cpp"));
auto sourcePath = cache.sourcePath(sourceId);
ASSERT_THAT(sourcePath, Eq(SourcePathView{"/path/to/file.cpp"}));
}
TEST_F(SourcePathCache, GetAFilePathWithCachedSourceId)
{
SourceId sourceId{42};
auto sourcePath = cache.sourcePath(sourceId);
ASSERT_THAT(sourcePath, Eq(SourcePathView{"/path/to/file.cpp"}));
}
TEST_F(SourcePathCache, FileNamesAreUniqueForEveryDirectory)
{
SourceId sourceId = cache.sourceId(SourcePathView("/path/to/file.cpp"));
SourceId sourcePath2Id = cache.sourceId(SourcePathView("/path2/to/file.cpp"));
ASSERT_THAT(sourcePath2Id, Ne(sourceId));
}
TEST_F(SourcePathCache, DuplicateFilePathsAreEqual)
{
SourceId sourcePath1Id = cache.sourceId(SourcePathView("/path/to/file.cpp"));
SourceId sourcePath2Id = cache.sourceId(SourcePathView("/path/to/file.cpp"));
ASSERT_THAT(sourcePath2Id, Eq(sourcePath1Id));
}
TEST_F(SourcePathCache, SourceContextIdCallsFetchSourceContextId)
{
EXPECT_CALL(storageMock, fetchSourceContextId(Eq("/path/to")));
cache.sourceContextId(Utils::SmallString("/path/to"));
}
TEST_F(SourcePathCache, SecondSourceContextIdCallsNotFetchSourceContextId)
{
cache.sourceContextId(Utils::SmallString("/path/to"));
EXPECT_CALL(storageMock, fetchSourceContextId(Eq("/path/to"))).Times(0);
cache.sourceContextId(Utils::SmallString("/path/to"));
}
TEST_F(SourcePathCache, SourceContextIdWithTrailingSlash)
{
EXPECT_CALL(storageMock, fetchSourceContextId(Eq("/path/to")));
cache.sourceContextId(Utils::SmallString("/path/to/"));
}
TEST_F(SourcePathCache, SourceContextId)
{
auto id = cache.sourceContextId(Utils::SmallString("/path/to"));
ASSERT_THAT(id, Eq(SourceContextId{5}));
}
TEST_F(SourcePathCache, SourceContextIdIsAlreadyInCache)
{
auto firstId = cache.sourceContextId(Utils::SmallString("/path/to"));
auto secondId = cache.sourceContextId(Utils::SmallString("/path/to"));
ASSERT_THAT(secondId, firstId);
}
TEST_F(SourcePathCache, SourceContextIdIsAlreadyInCacheWithTrailingSlash)
{
auto firstId = cache.sourceContextId(Utils::SmallString("/path/to/"));
auto secondId = cache.sourceContextId(Utils::SmallString("/path/to/"));
ASSERT_THAT(secondId, firstId);
}
TEST_F(SourcePathCache, SourceContextIdIsAlreadyInCacheWithAndWithoutTrailingSlash)
{
auto firstId = cache.sourceContextId(Utils::SmallString("/path/to/"));
auto secondId = cache.sourceContextId(Utils::SmallString("/path/to"));
ASSERT_THAT(secondId, firstId);
}
TEST_F(SourcePathCache, SourceContextIdIsAlreadyInCacheWithoutAndWithTrailingSlash)
{
auto firstId = cache.sourceContextId(Utils::SmallString("/path/to"));
auto secondId = cache.sourceContextId(Utils::SmallString("/path/to/"));
ASSERT_THAT(secondId, firstId);
}
TEST_F(SourcePathCache, ThrowForGettingADirectoryPathWithAnInvalidId)
{
SourceContextId sourceContextId;
ASSERT_THROW(cache.sourceContextPath(sourceContextId),
QmlDesigner::NoSourceContextPathForInvalidSourceContextId);
}
TEST_F(SourcePathCache, GetADirectoryPath)
{
SourceContextId sourceContextId{5};
auto sourceContextPath = cache.sourceContextPath(sourceContextId);
ASSERT_THAT(sourceContextPath, Eq(Utils::SmallStringView{"/path/to"}));
}
TEST_F(SourcePathCache, GetADirectoryPathWithCachedSourceContextId)
{
SourceContextId sourceContextId{5};
cache.sourceContextPath(sourceContextId);
auto sourceContextPath = cache.sourceContextPath(sourceContextId);
ASSERT_THAT(sourceContextPath, Eq(Utils::SmallStringView{"/path/to"}));
}
TEST_F(SourcePathCache, DirectoryPathCallsFetchDirectoryPath)
{
EXPECT_CALL(storageMock, fetchSourceContextPath(Eq(SourceContextId{5})));
cache.sourceContextPath(SourceContextId{5});
}
TEST_F(SourcePathCache, SecondDirectoryPathCallsNotFetchDirectoryPath)
{
cache.sourceContextPath(SourceContextId{5});
EXPECT_CALL(storageMock, fetchSourceContextPath(_)).Times(0);
cache.sourceContextPath(SourceContextId{5});
}
TEST_F(SourcePathCache, ThrowForGettingASourceContextIdWithAnInvalidSourceId)
{
SourceId sourceId;
ASSERT_THROW(cache.sourceContextId(sourceId), QmlDesigner::NoSourcePathForInvalidSourceId);
}
TEST_F(SourcePathCache, FetchSourceContextIdBySourceId)
{
auto sourceContextId = cache.sourceContextId(SourceId{42});
ASSERT_THAT(sourceContextId, Eq(SourceContextId{5}));
}
TEST_F(SourcePathCache, FetchSourceContextIdBySourceIdCached)
{
cache.sourceContextId(SourceId{42});
auto sourceContextId = cache.sourceContextId(SourceId{42});
ASSERT_THAT(sourceContextId, Eq(SourceContextId{5}));
}
TEST_F(SourcePathCache, FetchFilePathAfterFetchingSourceContextIdBySourceId)
{
cache.sourceContextId(SourceId{42});
auto sourcePath = cache.sourcePath(SourceId{42});
ASSERT_THAT(sourcePath, Eq("/path/to/file.cpp"));
}
TEST_F(SourcePathCache, FetchSourceContextIdAfterFetchingFilePathBySourceId)
{
cache.sourcePath(SourceId{42});
auto sourceContextId = cache.sourceContextId(SourceId{42});
ASSERT_THAT(sourceContextId, Eq(SourceContextId{5}));
}
TEST_F(SourcePathCache, FetchAllSourceContextsAndSourcesAtCreation)
{
EXPECT_CALL(storageMock, fetchAllSourceContexts());
EXPECT_CALL(storageMock, fetchAllSources());
Cache cache{storageMock};
}
TEST_F(SourcePathCache, GetFileIdInFilledCache)
{
Cache cacheFilled{storageMockFilled};
auto id = cacheFilled.sourceId("/path2/to/file.cpp");
ASSERT_THAT(id, Eq(SourceId{72}));
}
TEST_F(SourcePathCache, GetSourceContextIdInFilledCache)
{
Cache cacheFilled{storageMockFilled};
auto id = cacheFilled.sourceContextId(SourceId{42});
ASSERT_THAT(id, Eq(SourceContextId{5}));
}
TEST_F(SourcePathCache, GetDirectoryPathInFilledCache)
{
Cache cacheFilled{storageMockFilled};
auto path = cacheFilled.sourceContextPath(SourceContextId{5});
ASSERT_THAT(path, Eq("/path/to"));
}
TEST_F(SourcePathCache, GetFilePathInFilledCache)
{
Cache cacheFilled{storageMockFilled};
auto path = cacheFilled.sourcePath(SourceId{42});
ASSERT_THAT(path, Eq("/path/to/file.cpp"));
}
TEST_F(SourcePathCache, GetFileIdInAfterPopulateIfEmpty)
{
cacheNotFilled.populateIfEmpty();
auto id = cacheNotFilled.sourceId("/path2/to/file.cpp");
ASSERT_THAT(id, Eq(SourceId{72}));
}
TEST_F(SourcePathCache, DontPopulateIfNotEmpty)
{
cacheNotFilled.sourceId("/path/to/file.cpp");
EXPECT_CALL(storageMockFilled, fetchAllSourceContexts()).Times(0);
EXPECT_CALL(storageMockFilled, fetchAllSources()).Times(0);
cacheNotFilled.populateIfEmpty();
}
TEST_F(SourcePathCache, GetSourceContextIdAfterPopulateIfEmpty)
{
cacheNotFilled.populateIfEmpty();
auto id = cacheNotFilled.sourceContextId(SourceId{42});
ASSERT_THAT(id, Eq(SourceContextId{5}));
}
TEST_F(SourcePathCache, GetDirectoryPathAfterPopulateIfEmpty)
{
cacheNotFilled.populateIfEmpty();
auto path = cacheNotFilled.sourceContextPath(SourceContextId{5});
ASSERT_THAT(path, Eq("/path/to"));
}
TEST_F(SourcePathCache, GetFilePathAfterPopulateIfEmptye)
{
cacheNotFilled.populateIfEmpty();
auto path = cacheNotFilled.sourcePath(SourceId{42});
ASSERT_THAT(path, Eq("/path/to/file.cpp"));
}
} // namespace