本文整理汇总了PHP中LocalFile::createNewFile方法的典型用法代码示例。如果您正苦于以下问题：PHP LocalFile::createNewFile方法的具体用法？PHP LocalFile::createNewFile怎么用？PHP LocalFile::createNewFile使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类LocalFile的用法示例。
在下文中一共展示了LocalFile::createNewFile方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: testCreateNewFile
public function testCreateNewFile()
{
//non-existing file
$myFile2 = new LocalFile(TESTS_FSI_LOCALFILE_TMP_PATH . '/myFile2.ext');
$this->assertFalse(is_file(TESTS_FSI_LOCALFILE_TMP_PATH . '/myFile2.ext'));
$this->assertTrue($myFile2->createNewFile());
$this->assertTrue(is_file(TESTS_FSI_LOCALFILE_TMP_PATH . '/myFile2.ext'));
//already existing file (overwrite = false)
try {
$myFile2->createNewFile();
$this->fail();
} catch (EyeIOException $e) {
//normal situation
}
//already existing file (overwrite = true)
$content = '## My Content ##';
file_put_contents(TESTS_FSI_LOCALFILE_TMP_PATH . '/myFile2.ext', $content);
$this->assertEquals($content, file_get_contents(TESTS_FSI_LOCALFILE_TMP_PATH . '/myFile2.ext'));
try {
$myFile2->createNewFile(true);
} catch (EyeIOException $e) {
$this->fail();
}
$this->assertTrue(is_file(TESTS_FSI_LOCALFILE_TMP_PATH . '/myFile2.ext'));
$this->assertEquals('', file_get_contents(TESTS_FSI_LOCALFILE_TMP_PATH . '/myFile2.ext'));
unlink(TESTS_FSI_LOCALFILE_TMP_PATH . '/myFile2.ext');
}示例2: createNewFile
/**
* @param bool $overwrite Set to TRUE to try overwriting the file if it already exists
* @return void
* @throws EyeIOException
*/
public function createNewFile($overwrite = false)
{
$this->getParentFile()->checkWritePermission();
try {
return parent::createNewFile($overwrite);
} catch (EyeIOException $e) {
throw new EyeIOException('Unable to create file at ' . $this->getAbsolutePath());
}
}