dir = new vfsStreamDirectory('foo');
$this->mockChild1 = $this->bc_getMock('org\\bovigo\\vfs\\vfsStreamContent');
$this->mockChild1->expects($this->any())
->method('getName')
->will($this->returnValue('bar'));
$this->dir->addChild($this->mockChild1);
$this->mockChild2 = $this->bc_getMock('org\\bovigo\\vfs\\vfsStreamContent');
$this->mockChild2->expects($this->any())
->method('getName')
->will($this->returnValue('baz'));
$this->dir->addChild($this->mockChild2);
}
/**
* clean up test environment
*/
public function tearDown(): void
{
vfsStream::enableDotfiles();
}
/**
* @return array
*/
public function provideSwitchWithExpectations()
{
return array(array(function() { vfsStream::disableDotfiles(); },
array()
),
array(function() { vfsStream::enableDotfiles(); },
array('.', '..')
)
);
}
private function getDirName($dir)
{
if (is_string($dir)) {
return $dir;
}
return $dir->getName();
}
/**
* @param \Closure $dotFilesSwitch
* @param array $dirNames
* @test
* @dataProvider provideSwitchWithExpectations
*/
public function iteration(\Closure $dotFilesSwitch, array $dirs)
{
$dirs[] = $this->mockChild1;
$dirs[] = $this->mockChild2;
$dotFilesSwitch();
$dirIterator = $this->dir->getIterator();
foreach ($dirs as $dir) {
$this->assertEquals($this->getDirName($dir), $dirIterator->key());
$this->assertTrue($dirIterator->valid());
if (!is_string($dir)) {
$this->assertSame($dir, $dirIterator->current());
}
$dirIterator->next();
}
$this->assertFalse($dirIterator->valid());
$this->assertNull($dirIterator->key());
$this->assertNull($dirIterator->current());
}
}