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// Copyright (C) 2022 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#include "activationsequenceprocessortest.h"
#include "../clangactivationsequenceprocessor.h"
#include <cplusplus/Token.h>
#include <QtTest>
using namespace CPlusPlus;
namespace ClangCodeModel::Internal::Tests {
static bool resultIs(const ActivationSequenceProcessor &processor, Kind expectedKind,
int expectedOffset, int expectedNewPos)
{
return processor.completionKind() == expectedKind
&& processor.offset() == expectedOffset
&& processor.operatorStartPosition() == expectedNewPos;
}
void ActivationSequenceProcessorTest::testCouldNotProcesseRandomCharacters()
{
ActivationSequenceProcessor processor(QStringLiteral("xxx"), 3, false);
QVERIFY(resultIs(processor, T_EOF_SYMBOL, 0, 3));
}
void ActivationSequenceProcessorTest::testCouldNotProcesseEmptyString()
{
ActivationSequenceProcessor processor(QStringLiteral(""), 0, true);
QVERIFY(resultIs(processor, T_EOF_SYMBOL, 0, 0));
}
void ActivationSequenceProcessorTest::testDot()
{
ActivationSequenceProcessor processor(QStringLiteral("."), 1, true);
QVERIFY(resultIs(processor, T_DOT, 1, 0));
}
void ActivationSequenceProcessorTest::testComma()
{
ActivationSequenceProcessor processor(QStringLiteral(","), 2, false);
QVERIFY(resultIs(processor, T_COMMA, 1, 1));
}
void ActivationSequenceProcessorTest::testLeftParenAsFunctionCall()
{
ActivationSequenceProcessor processor(QStringLiteral("("), 3, true);
QVERIFY(resultIs(processor, T_LPAREN, 1, 2));
}
void ActivationSequenceProcessorTest::testLeftParenNotAsFunctionCall()
{
ActivationSequenceProcessor processor(QStringLiteral("("), 3, false);
QVERIFY(resultIs(processor, T_EOF_SYMBOL, 0, 3));
}
void ActivationSequenceProcessorTest::testColonColon()
{
ActivationSequenceProcessor processor(QStringLiteral("::"), 20, true);
QVERIFY(resultIs(processor, T_COLON_COLON, 2, 18));
}
void ActivationSequenceProcessorTest::testArrow()
{
ActivationSequenceProcessor processor(QStringLiteral("->"), 2, true);
QVERIFY(resultIs(processor, T_ARROW, 2, 0));
}
void ActivationSequenceProcessorTest::testDotStar()
{
ActivationSequenceProcessor processor(QStringLiteral(".*"), 3, true);
QVERIFY(resultIs(processor, T_DOT_STAR, 2, 1));
}
void ActivationSequenceProcessorTest::testArrowStar()
{
ActivationSequenceProcessor processor(QStringLiteral("->*"), 3, true);
QVERIFY(resultIs(processor, T_ARROW_STAR, 3, 0));
}
void ActivationSequenceProcessorTest::testDoxyGenCommentBackSlash()
{
ActivationSequenceProcessor processor(QStringLiteral(" \\"), 3, true);
QVERIFY(resultIs(processor, T_DOXY_COMMENT, 1, 2));
}
void ActivationSequenceProcessorTest::testDoxyGenCommentAt()
{
ActivationSequenceProcessor processor(QStringLiteral(" @"), 2, true);
QVERIFY(resultIs(processor, T_DOXY_COMMENT, 1, 1));
}
void ActivationSequenceProcessorTest::testAngleStringLiteral()
{
ActivationSequenceProcessor processor(QStringLiteral("<"), 1, true);
QVERIFY(resultIs(processor, T_ANGLE_STRING_LITERAL, 1, 0));
}
void ActivationSequenceProcessorTest::testStringLiteral()
{
ActivationSequenceProcessor processor(QStringLiteral("\""), 1, true);
QVERIFY(resultIs(processor, T_STRING_LITERAL, 1, 0));
}
void ActivationSequenceProcessorTest::testSlash()
{
ActivationSequenceProcessor processor(QStringLiteral("/"), 1, true);
QVERIFY(resultIs(processor, T_SLASH, 1, 0));
}
void ActivationSequenceProcessorTest::testPound()
{
ActivationSequenceProcessor processor(QStringLiteral("#"), 1, true);
QVERIFY(resultIs(processor, T_POUND, 1, 0));
}
void ActivationSequenceProcessorTest::testPositionIsOne()
{
ActivationSequenceProcessor processor(QStringLiteral("<xx"), 1, false);
QVERIFY(resultIs(processor, T_ANGLE_STRING_LITERAL, 1, 0));
}
void ActivationSequenceProcessorTest::testPositionIsTwo()
{
ActivationSequenceProcessor processor(QStringLiteral(" @x"), 2, true);
QVERIFY(resultIs(processor, T_DOXY_COMMENT, 1, 1));
}
void ActivationSequenceProcessorTest::testPositionIsTwoWithASingleSign()
{
ActivationSequenceProcessor processor(QStringLiteral("x<x"), 2, false);
QVERIFY(resultIs(processor, T_ANGLE_STRING_LITERAL, 1, 1));
}
void ActivationSequenceProcessorTest::testPositionIsThree()
{
ActivationSequenceProcessor processor(QStringLiteral("xx<"), 3, false);
QVERIFY(resultIs(processor, T_ANGLE_STRING_LITERAL, 1, 2));
}
} // namespace ClangCodeModel::Internal::Tests
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