Sandbox::https://github.com/cppcheck-opensource/cppcheck/blob/main/test/testvfvalue.cpp

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* Cppcheck - A tool for static C/C++ code analysis

* 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 "vfvalue.h"

class TestValueFlowValue : public TestFixture {

public:

TestValueFlowValue() : TestFixture("TestValueFlowValue") {}

private:

void run() override {

TEST_CASE(toString);

}

void toString() const {

{

ValueFlow::Value v;

ASSERT_EQUALS("0", v.toString());

v.intvalue = -1;

ASSERT_EQUALS("-1", v.toString());

}

{

ValueFlow::Value v;

v.valueType = ValueFlow::Value::ValueType::FLOAT;

ASSERT_EQUALS("0.0", v.toString());

v.floatValue = 0.0000000000001;

ASSERT_EQUALS("1e-13", v.toString());

}

};

REGISTER_TEST(TestValueFlowValue)