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/*
* Unit tests for src/util/
*/
#include "check.h"
#include "util/DivideString.hxx"
#include <cppunit/TestFixture.h>
#include <cppunit/extensions/HelperMacros.h>
#include <string.h>
class DivideStringTest : public CppUnit::TestFixture {
CPPUNIT_TEST_SUITE(DivideStringTest);
CPPUNIT_TEST(TestBasic);
CPPUNIT_TEST(TestEmpty);
CPPUNIT_TEST(TestFail);
CPPUNIT_TEST(TestStrip);
CPPUNIT_TEST_SUITE_END();
public:
void TestBasic() {
constexpr char input[] = "foo.bar";
const DivideString ds(input, '.');
CPPUNIT_ASSERT(ds.IsDefined());
CPPUNIT_ASSERT(!ds.empty());
CPPUNIT_ASSERT_EQUAL(0, strcmp(ds.GetFirst(), "foo"));
CPPUNIT_ASSERT_EQUAL(input + 4, ds.GetSecond());
}
void TestEmpty() {
constexpr char input[] = ".bar";
const DivideString ds(input, '.');
CPPUNIT_ASSERT(ds.IsDefined());
CPPUNIT_ASSERT(ds.empty());
CPPUNIT_ASSERT_EQUAL(0, strcmp(ds.GetFirst(), ""));
CPPUNIT_ASSERT_EQUAL(input + 1, ds.GetSecond());
}
void TestFail() {
constexpr char input[] = "foo!bar";
const DivideString ds(input, '.');
CPPUNIT_ASSERT(!ds.IsDefined());
}
void TestStrip() {
constexpr char input[] = " foo\t.\nbar\r";
const DivideString ds(input, '.', true);
CPPUNIT_ASSERT(ds.IsDefined());
CPPUNIT_ASSERT(!ds.empty());
CPPUNIT_ASSERT_EQUAL(0, strcmp(ds.GetFirst(), "foo"));
CPPUNIT_ASSERT_EQUAL(input + 7, ds.GetSecond());
}
};
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