public function testCmdBuffer()
{
$msg = 'AYB';
$this->render3d->workingDir($this->workingDir);
$this->render3d->filename('file.from');
$converter = $this->getMock('\\Libre3d\\Render3d\\Convert\\Convert', ['convert'], [$this->render3d]);
$converter->expects($this->any())->method('convert')->will($this->returnCallback(function () use($msg) {
$this->render3d->cmd('echo ' . $msg);
}));
$this->render3d->registerConverter($converter, 'from', 'to');
// starting out, buffer should be empty
$this->assertEmpty($this->render3d->getBufferAndClean());
// default should have buffer off, so message should just go away
ob_start();
$this->render3d->convertTo('to');
$this->assertEmpty($this->render3d->getBufferAndClean());
$this->assertEmpty(ob_get_clean());
// it should echo out. We'll catch it in our own buffer
ob_start();
$this->render3d->convertTo('to', ['buffer' => Render3d::BUFFER_STD_OUT]);
$this->assertEmpty($this->render3d->getBufferAndClean());
$this->assertSame($msg, trim(ob_get_clean()));
// it should be caught in the buffer
ob_start();
$this->render3d->convertTo('to', ['buffer' => Render3d::BUFFER_ON]);
$this->assertSame($msg, trim($this->render3d->getBufferAndClean()));
$this->assertEmpty(ob_get_clean());
}
public function testConvertStr()
{
// Note: This convert is entirely "in PHP" so go ahead and test out the full process without stubbing out cmd()
$render3d = new Render3d();
$name = 'example';
$render3d->workingDir($this->workingDir);
$render3d->file($name);
$render3d->fileType('stl');
copy($this->testFilesDir . $name . '.stl', $this->workingDir . $name . '.stl');
$converter = new StlPov($render3d);
$currentDir = getcwd();
chdir($this->workingDir);
$converter->convert(true);
chdir($currentDir);
// Make sure it updated the file type when successful
$this->assertEquals('pov', $render3d->fileType(), 'Ensure that the file type was updated when convert successful');
$this->assertEquals($name, $render3d->file(), 'Ensure that the filename stayed the same for consistency');
$this->assertFileExists($this->workingDir . $name . '.pov', 'Ensure that the pov file was created');
}
