8000 cppcheck/test/testsummaries.cpp at main · ceJce/cppcheck · GitHub
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testsummaries.cpp

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/*
* Cppcheck - A tool for static C/C++ code analysis
* Copyright (C) 2007-2025 Cppcheck team.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "fixture.h"
#include "helpers.h"
#include "summaries.h"
#include <cstddef>
#include <string>
class TestSummaries : public TestFixture {
public:
TestSummaries() : TestFixture("TestSummaries") {}
private:
void run() override {
TEST_CASE(createSummaries1);
TEST_CASE(createSummariesGlobal);
TEST_CASE(createSummariesNoreturn);
}
#define createSummaries(...) createSummaries_(__FILE__, __LINE__, __VA_ARGS__)
template<size_t size>
std::string createSummaries_(const char* file, int line, const char (&code)[size]) {
// tokenize..
SimpleTokenizer tokenizer(settingsDefault, *this);
ASSERT_LOC(tokenizer.tokenize(code), file, line);
return Summaries::create(tokenizer, "", 0);
}
void createSummaries1() {
ASSERT_EQUALS("foo\n", createSummaries("void foo() {}"));
}
void createSummariesGlobal() {
ASSERT_EQUALS("foo global:[x]\n", createSummaries("int x; void foo() { x=0; }"));
}
void createSummariesNoreturn() {
ASSERT_EQUALS("foo call:[bar] noreturn:[bar]\n", createSummaries("void foo() { bar(); }"));
}
};
REGISTER_TEST(TestSummaries)
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