29 lines
933 B
PHP
29 lines
933 B
PHP
<?php
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use Zelda\EscposPhp\PrintConnectors\FilePrintConnector;
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class FilePrintConnectorTest extends PHPUnit\Framework\TestCase
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{
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public function testTmpfile()
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{
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// Should attempt to send data to the local printer by writing to it
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$tmpfname = tempnam("/tmp", "php");
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$connector = new FilePrintConnector($tmpfname);
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$connector->finalize();
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$connector->finalize(); // Silently do nothing if printer already closed
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$this->assertEquals("", file_get_contents($tmpfname));
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unlink($tmpfname);
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}
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public function testReadAfterClose()
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{
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// Should attempt to send data to the local printer by writing to it
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$this->expectException(Exception::class);
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$tmpfname = tempnam("/tmp", "php");
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$connector = new FilePrintConnector($tmpfname);
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$connector->finalize();
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$connector->write("Test");
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unlink($tmpfname);
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}
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}
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