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<?php
namespace Hamcrest\Text;
class IsEmptyStringTest extends \Hamcrest\AbstractMatcherTest
{
protected function createMatcher()
{
return \Hamcrest\Text\IsEmptyString::isEmptyOrNullString();
}
public function testEmptyDoesNotMatchNull()
{
$this->assertDoesNotMatch(emptyString(), null, 'null');
}
public function testEmptyDoesNotMatchZero()
{
$this->assertDoesNotMatch(emptyString(), 0, 'zero');
}
public function testEmptyDoesNotMatchFalse()
{
$this->assertDoesNotMatch(emptyString(), false, 'false');
}
public function testEmptyDoesNotMatchEmptyArray()
{
$this->assertDoesNotMatch(emptyString(), array(), 'empty array');
}
public function testEmptyMatchesEmptyString()
{
$this->assertMatches(emptyString(), '', 'empty string');
}
public function testEmptyDoesNotMatchNonEmptyString()
{
$this->assertDoesNotMatch(emptyString(), 'foo', 'non-empty string');
}
public function testEmptyHasAReadableDescription()
{
$this->assertDescription('an empty string', emptyString());
}
public function testEmptyOrNullMatchesNull()
{
$this->assertMatches(nullOrEmptyString(), null, 'null');
}
public function testEmptyOrNullMatchesEmptyString()
{
$this->assertMatches(nullOrEmptyString(), '', 'empty string');
}
public function testEmptyOrNullDoesNotMatchNonEmptyString()
{
$this->assertDoesNotMatch(nullOrEmptyString(), 'foo', 'non-empty string');
}
public function testEmptyOrNullHasAReadableDescription()
{
$this->assertDescription('(null or an empty string)', nullOrEmptyString());
}
public function testNonEmptyDoesNotMatchNull()
{
$this->assertDoesNotMatch(nonEmptyString(), null, 'null');
}
public function testNonEmptyDoesNotMatchEmptyString()
{
$this->assertDoesNotMatch(nonEmptyString(), '', 'empty string');
}
public function testNonEmptyMatchesNonEmptyString()
{
$this->assertMatches(nonEmptyString(), 'foo', 'non-empty string');
}
public function testNonEmptyHasAReadableDescription()
{
$this->assertDescription('a non-empty string', nonEmptyString());
}
}