Files
qt-creator/tests/unit/unittest/clangqueryhighlightmarker-test.cpp
Marco Bubke 6eb620238b Clang: Refactor FilePathId
We don't need the directory id any more. It's not used widely any way.

Task-number: QTCREATORBUG-21443
Change-Id: Ia95ea4c72fe9530ac56262f61f17faca04d313ba
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-11-08 12:51:15 +00:00

391 lines
12 KiB
C++

/****************************************************************************
**
** Copyright (C) 2017 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.
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****************************************************************************/
#include "googletest.h"
#include "filesystem-utilities.h"
#include "mocksyntaxhighligher.h"
#include <clangqueryhighlightmarker.h>
namespace {
using testing::AllOf;
using testing::Contains;
using testing::ElementsAre;
using testing::Pointwise;
using testing::IsEmpty;
using testing::Not;
using testing::InSequence;
using testing::_;
using SourceRange = ClangBackEnd::V2::SourceRangeContainer;
using Message = ClangBackEnd::DynamicASTMatcherDiagnosticMessageContainer;
using Context = ClangBackEnd::DynamicASTMatcherDiagnosticContextContainer;
using Messages = ClangBackEnd::DynamicASTMatcherDiagnosticMessageContainers;
using Contexts = ClangBackEnd::DynamicASTMatcherDiagnosticContextContainers;
using Marker = ClangRefactoring::ClangQueryHighlightMarker<MockSyntaxHighlighter>;
using ErrorType = ClangBackEnd::ClangQueryDiagnosticErrorType;
using ContextType = ClangBackEnd::ClangQueryDiagnosticContextType;
class ClangQueryHighlightMarker : public testing::Test
{
protected:
void SetUp() override;
protected:
QTextCharFormat messageTextFormat;
QTextCharFormat contextTextFormat;
MockSyntaxHighlighter highlighter;
Marker marker{highlighter};
};
TEST_F(ClangQueryHighlightMarker, NoCallForNoMessagesAndContexts)
{
Messages messages;
Contexts contexts;
marker.setMessagesAndContexts(std::move(messages), std::move(contexts));
EXPECT_CALL(highlighter, setFormat(_, _, _)).Times(0);
marker.highlightBlock(1, "foo");
}
TEST_F(ClangQueryHighlightMarker, CallForMessagesAndContextsForASingleLine)
{
InSequence sequence;
Messages messages{{{1, 1, 5, 0, 1, 10, 0}, ErrorType::RegistryMatcherNotFound, {}},
{{1, 1, 30, 0, 1, 40, 0}, ErrorType::RegistryMatcherNotFound, {}}};
Contexts contexts{{{1, 1, 2, 0, 1, 15, 0}, ContextType::MatcherArg, {}},
{{1, 1, 20, 0, 1, 50, 0}, ContextType::MatcherArg, {}}};
marker.setMessagesAndContexts(std::move(messages), std::move(contexts));
EXPECT_CALL(highlighter, setFormat(1, 13, contextTextFormat));
EXPECT_CALL(highlighter, setFormat(4, 5, messageTextFormat));
EXPECT_CALL(highlighter, setFormat(19, 30, contextTextFormat));
EXPECT_CALL(highlighter, setFormat(29, 10, messageTextFormat));
marker.highlightBlock(1, "foo");
}
TEST_F(ClangQueryHighlightMarker, CallForMessagesForAMultiLine)
{
InSequence sequence;
Messages messages{{{1, 1, 5, 0, 3, 3, 0}, ErrorType::RegistryMatcherNotFound, {}}};
Contexts contexts;
marker.setMessagesAndContexts(std::move(messages), std::move(contexts));
EXPECT_CALL(highlighter, setFormat(4, 8, messageTextFormat));
EXPECT_CALL(highlighter, setFormat(0, 8, messageTextFormat));
EXPECT_CALL(highlighter, setFormat(0, 2, messageTextFormat));
marker.highlightBlock(1, "declFunction(");
marker.highlightBlock(2, " decl()");
marker.highlightBlock(3, " )");
}
TEST_F(ClangQueryHighlightMarker, CallForMessagesAndContextForAMultiLine)
{
InSequence sequence;
Messages messages{{{1, 1, 5, 0, 3, 3, 0}, ErrorType::RegistryMatcherNotFound, {}}};
Contexts contexts{{{1, 1, 2, 0, 3, 4, 0}, ContextType::MatcherArg, {}}};
marker.setMessagesAndContexts(std::move(messages), std::move(contexts));
EXPECT_CALL(highlighter, setFormat(1, 11, contextTextFormat));
EXPECT_CALL(highlighter, setFormat(4, 8, messageTextFormat));
EXPECT_CALL(highlighter, setFormat(0, 8, contextTextFormat));
EXPECT_CALL(highlighter, setFormat(0, 8, messageTextFormat));
EXPECT_CALL(highlighter, setFormat(0, 3, contextTextFormat));
EXPECT_CALL(highlighter, setFormat(0, 2, messageTextFormat));
marker.highlightBlock(1, "declFunction(");
marker.highlightBlock(2, " decl()");
marker.highlightBlock(3, " ) ");
}
TEST_F(ClangQueryHighlightMarker, NoMessagesIfEmpty)
{
Messages messages;
Contexts contexts;
marker.setMessagesAndContexts(std::move(messages), std::move(contexts));
auto foundMessages = marker.messagesForLineAndColumn(1, 1);
ASSERT_THAT(foundMessages, IsEmpty());
}
TEST_F(ClangQueryHighlightMarker, NoMessagesForBeforePosition)
{
Messages messages{{{1, 1, 5, 0, 3, 3, 0},
ErrorType::RegistryMatcherNotFound,
{"foo"}}};
Contexts contexts;
marker.setMessagesAndContexts(std::move(messages), std::move(contexts));
auto foundMessages = marker.messagesForLineAndColumn(1, 4);
ASSERT_THAT(foundMessages, IsEmpty());
}
TEST_F(ClangQueryHighlightMarker, NoMessagesForAfterPosition)
{
Messages messages{{{1, 1, 5, 0, 3, 3, 0},
ErrorType::RegistryMatcherNotFound,
{"foo"}}};
Contexts contexts;
marker.setMessagesAndContexts(std::move(messages), std::move(contexts));
auto foundMessages = marker.messagesForLineAndColumn(3, 4);
ASSERT_THAT(foundMessages, IsEmpty());
}
TEST_F(ClangQueryHighlightMarker, OneMessagesForInsidePosition)
{
Message message{{1, 1, 5, 0, 3, 3, 0},
ErrorType::RegistryMatcherNotFound,
{"foo"}};
Messages messages{message.clone()};
Contexts contexts;
marker.setMessagesAndContexts(std::move(messages), std::move(contexts));
auto foundMessages = marker.messagesForLineAndColumn(2, 3);
ASSERT_THAT(foundMessages, ElementsAre(message));
}
TEST_F(ClangQueryHighlightMarker, NoMessagesForOutsidePosition)
{
Message message{{1, 1, 5, 0, 3, 3, 0},
ErrorType::RegistryMatcherNotFound,
{"foo"}};
Messages messages{message.clone()};
Contexts contexts;
marker.setMessagesAndContexts(std::move(messages), std::move(contexts));
auto foundMessages = marker.messagesForLineAndColumn(3, 4);
ASSERT_THAT(foundMessages, IsEmpty());
}
TEST_F(ClangQueryHighlightMarker, AfterStartColumnBeforeLine)
{
SourceRange sourceRange{1, 2, 5, 0, 3, 3, 0};
bool isAfterStartColumn = marker.isInsideRange(sourceRange, 1, 6);
ASSERT_FALSE(isAfterStartColumn);
}
TEST_F(ClangQueryHighlightMarker, AfterStartColumnBeforeColumn)
{
SourceRange sourceRange{1, 2, 5, 0, 3, 3, 0};
bool isAfterStartColumn = marker.isInsideRange(sourceRange, 2, 4);
ASSERT_FALSE(isAfterStartColumn);
}
TEST_F(ClangQueryHighlightMarker, AfterStartColumnAtColumn)
{
SourceRange sourceRange{1, 2, 5, 0, 3, 3, 0};
bool isAfterStartColumn = marker.isInsideRange(sourceRange, 2, 5);
ASSERT_TRUE(isAfterStartColumn);
}
TEST_F(ClangQueryHighlightMarker, AfterStartColumnAfterColumn)
{
SourceRange sourceRange{1, 2, 5, 0, 3, 3, 0};
bool isAfterStartColumn = marker.isInsideRange(sourceRange, 2, 6);
ASSERT_TRUE(isAfterStartColumn);
}
TEST_F(ClangQueryHighlightMarker, BeforeEndColumnAfterLine)
{
SourceRange sourceRange{1, 2, 5, 0, 3, 3, 0};
bool isBeforeEndColumn = marker.isInsideRange(sourceRange, 4, 1);
ASSERT_FALSE(isBeforeEndColumn);
}
TEST_F(ClangQueryHighlightMarker, BeforeEndColumnAfterColumn)
{
SourceRange sourceRange{1, 2, 5, 0, 3, 3, 0};
bool isBeforeEndColumn = marker.isInsideRange(sourceRange, 3, 4);
ASSERT_FALSE(isBeforeEndColumn);
}
TEST_F(ClangQueryHighlightMarker, BeforeEndColumnAtColumn)
{
SourceRange sourceRange{1, 2, 5, 0, 3, 3, 0};
bool isBeforeEndColumn = marker.isInsideRange(sourceRange, 3, 3);
ASSERT_TRUE(isBeforeEndColumn);
}
TEST_F(ClangQueryHighlightMarker, BeforeEndColumnBeforeColumn)
{
SourceRange sourceRange{1, 2, 5, 0, 3, 3, 0};
bool isBeforeEndColumn = marker.isInsideRange(sourceRange, 3, 2);
ASSERT_TRUE(isBeforeEndColumn);
}
TEST_F(ClangQueryHighlightMarker, InBetweenLineBeforeLine)
{
SourceRange sourceRange{1, 2, 5, 0, 3, 3, 0};
bool isInBetween = marker.isInsideRange(sourceRange, 1, 6);
ASSERT_FALSE(isInBetween);
}
TEST_F(ClangQueryHighlightMarker, InBetweenLineAfterLine)
{
SourceRange sourceRange{1, 2, 5, 0, 4, 3, 0};
bool isInBetween = marker.isInsideRange(sourceRange, 5, 1);
ASSERT_FALSE(isInBetween);
}
TEST_F(ClangQueryHighlightMarker, InBetweenLine)
{
SourceRange sourceRange{1, 2, 5, 0, 4, 3, 0};
bool isInBetween = marker.isInsideRange(sourceRange, 3, 1);
ASSERT_TRUE(isInBetween);
}
TEST_F(ClangQueryHighlightMarker, SingleLineBefore)
{
SourceRange sourceRange{1, 2, 5, 0, 2, 10, 0};
bool isInRange = marker.isInsideRange(sourceRange, 2, 4);
ASSERT_FALSE(isInRange);
}
TEST_F(ClangQueryHighlightMarker, SingleLineAfter)
{
SourceRange sourceRange{1, 2, 5, 0, 2, 10, 0};
bool isInRange = marker.isInsideRange(sourceRange, 2, 11);
ASSERT_FALSE(isInRange);
}
TEST_F(ClangQueryHighlightMarker, SingleLineInRange)
{
SourceRange sourceRange{1, 2, 5, 0, 2, 10, 0};
bool isInRange = marker.isInsideRange(sourceRange, 2, 6);
ASSERT_TRUE(isInRange);
}
TEST_F(ClangQueryHighlightMarker, NoContextsIfEmpty)
{
Messages messages;
Contexts contexts;
marker.setMessagesAndContexts(std::move(messages), std::move(contexts));
auto foundContexts = marker.contextsForLineAndColumn(1, 1);
ASSERT_THAT(foundContexts, IsEmpty());
}
TEST_F(ClangQueryHighlightMarker, NoContextsForBeforePosition)
{
Messages messages;
Contexts contexts{{{1, 1, 5, 0, 3, 3, 0},
ContextType::MatcherArg,
{"foo"}}};
marker.setMessagesAndContexts(std::move(messages), std::move(contexts));
auto foundContexts = marker.contextsForLineAndColumn(1, 4);
ASSERT_THAT(foundContexts, IsEmpty());
}
TEST_F(ClangQueryHighlightMarker, NoContextsForAfterPosition)
{
Messages messages;
Contexts contexts{{{1, 1, 5, 0, 3, 3, 0},
ContextType::MatcherArg,
{"foo"}}};
marker.setMessagesAndContexts(std::move(messages), std::move(contexts));
auto foundContexts = marker.contextsForLineAndColumn(3, 4);
ASSERT_THAT(foundContexts, IsEmpty());
}
TEST_F(ClangQueryHighlightMarker, OneContextsForInsidePosition)
{
Context context{{1, 1, 5, 0, 3, 3, 0},
ContextType::MatcherArg,
{"foo"}};
Messages messages;
Contexts contexts{context.clone()};
marker.setMessagesAndContexts(std::move(messages), std::move(contexts));
auto foundContexts = marker.contextsForLineAndColumn(2, 3);
ASSERT_THAT(foundContexts, ElementsAre(context));
}
TEST_F(ClangQueryHighlightMarker, NoContextsForOutsidePosition)
{
Context context{{1, 1, 5, 0, 3, 3, 0},
ContextType::MatcherArg,
{"foo"}};
Messages messages;
Contexts contexts{context.clone()};
marker.setMessagesAndContexts(std::move(messages), std::move(contexts));
auto foundContexts = marker.contextsForLineAndColumn(3, 4);
ASSERT_THAT(foundContexts, IsEmpty());
}
void ClangQueryHighlightMarker::SetUp()
{
messageTextFormat.setFontItalic(true);
contextTextFormat.setFontCapitalization(QFont::Capitalize);
marker.setTextFormats(messageTextFormat, contextTextFormat);
}
}