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<?php |
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namespace PhpSchool\TerminalTest; |
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use PhpSchool\Terminal\InputCharacter; |
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use PhpSchool\Terminal\Terminal; |
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use PhpSchool\Terminal\NonCanonicalReader; |
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use PHPUnit\Framework\TestCase; |
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/** |
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* @author Aydin Hassan <[email protected]> |
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*/ |
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class NonCanonicalReaderTest extends TestCase |
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{ |
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public function testExceptionIsThrownIfMappingAddedForNonControlCharacter() : void |
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{ |
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self::expectException(\InvalidArgumentException::class); |
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self::expectExceptionMessage('Control "w" does not exist'); |
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$terminal = $this->createMock(Terminal::class); |
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$terminalReader = new NonCanonicalReader($terminal); |
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$terminalReader->addControlMapping('p', 'w'); |
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} |
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public function testExceptionIsThrownIfMappingsAddedForNonControlCharacter() : void |
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{ |
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self::expectException(\InvalidArgumentException::class); |
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self::expectExceptionMessage('Control "w" does not exist'); |
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$terminal = $this->createMock(Terminal::class); |
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$terminalReader = new NonCanonicalReader($terminal); |
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$terminalReader->addControlMappings(['p' => 'w']); |
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} |
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public function testCustomMappingToUpControl() : void |
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{ |
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$terminal = $this->createMock(Terminal::class); |
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$terminal |
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->expects($this->once()) |
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->method('read') |
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->with(4) |
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->willReturn('w'); |
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$terminalReader = new NonCanonicalReader($terminal); |
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$terminalReader->addControlMapping('w', InputCharacter::UP); |
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$char = $terminalReader->readCharacter(); |
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self::assertTrue($char->isControl()); |
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self::assertEquals('UP', $char->getControl()); |
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self::assertEquals("\033[A", $char->get()); |
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} |
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public function testReadNormalCharacter() : void |
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{ |
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$terminal = $this->createMock(Terminal::class); |
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$terminal |
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->expects($this->once()) |
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->method('read') |
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->with(4) |
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->willReturn('w'); |
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$terminalReader = new NonCanonicalReader($terminal); |
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$char = $terminalReader->readCharacter(); |
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self::assertFalse($char->isControl()); |
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self::assertEquals('w', $char->get()); |
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} |
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public function testReadControlCharacter() |
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{ |
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$terminal = $this->createMock(Terminal::class); |
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$terminal |
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->expects($this->once()) |
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->method('read') |
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->with(4) |
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->willReturn("\n"); |
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$terminalReader = new NonCanonicalReader($terminal); |
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$char = $terminalReader->readCharacter(); |
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self::assertTrue($char->isControl()); |
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self::assertEquals('ENTER', $char->getControl()); |
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self::assertEquals("\n", $char->get()); |
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} |
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} |
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php-school /
terminal
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