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<?php |
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namespace Zenstruck\Governator\Tests\Unit; |
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use PHPUnit\Framework\TestCase; |
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use Zenstruck\Governator\Key; |
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/** |
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* @author Kevin Bond <[email protected]> |
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*/ |
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final class KeyTest extends TestCase |
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{ |
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/** |
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* @test |
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* @dataProvider invalidNumberProvider |
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*/ |
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public function ttl_must_be_positive($number): void |
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{ |
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$this->expectException(\InvalidArgumentException::class); |
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$this->expectExceptionMessage('A positive number is required for a throttle\'s "time to live".'); |
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new Key('foo', 5, $number); |
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} |
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/** |
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* @test |
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* @dataProvider invalidNumberProvider |
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*/ |
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public function limit_must_be_positive($number): void |
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{ |
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$this->expectException(\InvalidArgumentException::class); |
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$this->expectExceptionMessage('A positive integer is required for a throttle\'s "limit".'); |
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new Key('foo', $number, 60); |
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} |
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/** |
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* @test |
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*/ |
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public function resource_must_not_be_empty(): void |
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{ |
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$this->expectException(\InvalidArgumentException::class); |
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$this->expectExceptionMessage('A non-empty string is required for a throttle\'s "resource".'); |
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new Key('', 5, 60); |
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} |
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public static function invalidNumberProvider(): iterable |
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{ |
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yield [0]; |
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yield [-1]; |
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} |
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/** |
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* @test |
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*/ |
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public function can_access_resource(): void |
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{ |
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$this->assertSame('foo', (new Key('foo', 10, 60))->resource()); |
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} |
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/** |
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* @test |
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*/ |
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public function resource_does_not_include_prefix(): void |
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{ |
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$this->assertSame('foo', (new Key('foo', 10, 60, 'my-prefix-'))->resource()); |
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} |
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/** |
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* @test |
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*/ |
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public function can_convert_to_string(): void |
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{ |
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$resource = \rtrim(\strtr(\base64_encode('foo'), '+/', '-_'), '='); |
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$this->assertSame($resource.'1060', (string) new Key('foo', 10, 60)); |
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} |
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/** |
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* @test |
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*/ |
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public function converting_to_string_includes_prefix(): void |
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{ |
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$resource = \rtrim(\strtr(\base64_encode('foo'), '+/', '-_'), '='); |
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$this->assertSame("my-prefix-{$resource}1060", (string) new Key('foo', 10, 60, 'my-prefix-')); |
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} |
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} |
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zenstruck /
governator
