/**
* Tests getting last element position with offset
* @covers \Copycat\System\Charset::getLastPositionOffset()
*/
public function testGetLastPositionOffset()
{
$this->assertEquals(8, Charset::getLastPositionOffset('foo.bar', '.', 0));
$this->assertEquals(3, Charset::getLastPositionOffset('foo.bar', '.', 1));
$this->assertEquals(8, Charset::getLastPositionOffset('foo.bar', '.', -1));
$this->assertEquals(12, Charset::getLastPositionOffset('foo.bar.baz', '.', 0));
$this->assertEquals(7, Charset::getLastPositionOffset('foo.bar.baz', '.', 1));
$this->assertEquals(12, Charset::getLastPositionOffset('foo.bar.baz', '.', -1));
try {
$caught = false;
Charset::getLastPositionOffset('foo.bar', '*', 0);
} catch (Exception $exception) {
$caught = true;
$this->assertEquals('Impossible to find an element in a string', $exception->getMessage());
}
if (!$caught) {
$this->fail('Exception was not caught');
}
try {
$caught = false;
Charset::getLastPositionOffset('foo.bar', '.', 2);
} catch (Exception $exception) {
$caught = true;
$this->assertEquals('Impossible to request offset greater than number of elements', $exception->getMessage());
}
if (!$caught) {
$this->fail('Exception was not caught');
}
try {
$caught = false;
Charset::getLastPositionOffset('foo.bar', '*', 1);
} catch (Exception $exception) {
$caught = true;
$this->assertEquals('Impossible to request offset greater than number of elements', $exception->getMessage());
}
if (!$caught) {
$this->fail('Exception was not caught');
}
try {
$caught = false;
Charset::getLastPositionOffset('foo.bar', '*', -1);
} catch (Exception $exception) {
$caught = true;
$this->assertEquals('Impossible to find an element in a string', $exception->getMessage());
}
if (!$caught) {
$this->fail('Exception was not caught');
}
}
