mirror of
https://github.com/danog/phpseclib.git
synced 2024-11-27 04:46:26 +01:00
471 lines
12 KiB
PHP
471 lines
12 KiB
PHP
<?php
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/**
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* @author Andreas Fischer <bantu@phpbb.com>
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* @copyright MMXIV Andreas Fischer
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* @license http://www.opensource.org/licenses/mit-license.html MIT License
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*/
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class Functional_Net_SFTPUserStoryTest extends PhpseclibFunctionalTestCase
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{
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static protected $scratchDir;
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static protected $exampleData;
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static protected $exampleDataLength;
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static public function setUpBeforeClass()
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{
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if (getenv('TRAVIS') && version_compare(PHP_VERSION, '5.3.3', '<=')) {
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self::markTestIncomplete(
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'This test hangs on Travis CI on PHP 5.3.3 and below.'
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);
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}
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parent::setUpBeforeClass();
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self::$scratchDir = uniqid('phpseclib-sftp-scratch-');
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self::$exampleData = str_repeat('abcde12345', 1000);
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self::$exampleDataLength = 10000;
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}
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public function testConstructor()
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{
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$sftp = new Net_SFTP($this->getEnv('SSH_HOSTNAME'));
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$this->assertTrue(
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is_object($sftp),
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'Could not construct NET_SFTP object.'
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);
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return $sftp;
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}
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/**
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* @depends testConstructor
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*/
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public function testPasswordLogin($sftp)
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{
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$username = $this->getEnv('SSH_USERNAME');
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$password = $this->getEnv('SSH_PASSWORD');
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$this->assertTrue(
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$sftp->login($username, $password),
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'SSH2/SFTP login using password failed.'
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);
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return $sftp;
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}
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/**
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* @depends testPasswordLogin
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*/
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public function testPwdHome($sftp)
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{
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$this->assertEquals(
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$this->getEnv('SSH_HOME'),
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$sftp->pwd(),
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'Failed asserting that pwd() returns home directory after login.'
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);
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return $sftp;
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}
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/**
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* @depends testPwdHome
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*/
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public function testMkDirScratch($sftp)
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{
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$dirname = self::$scratchDir;
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$this->assertTrue(
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$sftp->mkdir($dirname),
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"Failed asserting that a new scratch directory $dirname could " .
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'be created.'
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);
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$this->assertFalse(
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$sftp->mkdir($dirname),
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"Failed asserting that a new scratch directory $dirname could " .
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'not be created (because it already exists).'
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);
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return $sftp;
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}
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/**
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* @depends testMkDirScratch
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*/
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public function testChDirScratch($sftp)
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{
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$this->assertTrue(
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$sftp->chdir(self::$scratchDir),
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sprintf(
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'Failed asserting that working directory could be changed ' .
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'to scratch directory %s.',
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self::$scratchDir
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)
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);
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$pwd = $sftp->pwd();
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$this->assertStringStartsWith(
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$this->getEnv('SSH_HOME'),
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$pwd,
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'Failed asserting that the home directory is a prefix of the ' .
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'current working directory.'
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);
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$this->assertStringEndsWith(
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self::$scratchDir,
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$pwd,
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'Failed asserting that the scratch directory name is a suffix ' .
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'of the current working directory.'
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);
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return $sftp;
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}
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/**
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* @depends testChDirScratch
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*/
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public function testStatOnDir($sftp)
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{
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$this->assertNotSame(
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array(),
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$sftp->stat('.'),
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'Failed asserting that the cwd has a non-empty stat.'
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);
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return $sftp;
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}
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/**
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* @depends testStatOnDir
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*/
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public function testPutSizeGetFile($sftp)
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{
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$this->assertTrue(
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$sftp->put('file1.txt', self::$exampleData),
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'Failed asserting that example data could be successfully put().'
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);
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$this->assertSame(
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self::$exampleDataLength,
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$sftp->size('file1.txt'),
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'Failed asserting that put example data has the expected length'
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);
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$this->assertSame(
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self::$exampleData,
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$sftp->get('file1.txt'),
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'Failed asserting that get() returns expected example data.'
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);
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return $sftp;
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}
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/**
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* @depends testPutSizeGetFile
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*/
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public function testTouch($sftp)
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{
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$this->assertTrue(
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$sftp->touch('file2.txt'),
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'Failed asserting that touch() successfully ran.'
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);
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$this->assertTrue(
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$sftp->file_exists('file2.txt'),
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'Failed asserting that touch()\'d file exists'
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);
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return $sftp;
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}
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/**
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* @depends testTouch
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*/
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public function testTruncate($sftp)
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{
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$this->assertTrue(
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$sftp->touch('file3.txt'),
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'Failed asserting that touch() successfully ran.'
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);
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$this->assertTrue(
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$sftp->truncate('file3.txt', 1024 * 1024),
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'Failed asserting that touch() successfully ran.'
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);
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$this->assertSame(
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1024 * 1024,
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$sftp->size('file3.txt'),
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'Failed asserting that truncate()\'d file has the expected length'
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);
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return $sftp;
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}
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/**
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* @depends testTruncate
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*/
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public function testChDirOnFile($sftp)
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{
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$this->assertFalse(
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$sftp->chdir('file1.txt'),
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'Failed to assert that the cwd cannot be changed to a file'
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);
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return $sftp;
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}
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/**
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* @depends testChDirOnFile
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*/
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public function testFileExistsIsFileIsDirFile($sftp)
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{
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$this->assertTrue(
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$sftp->file_exists('file1.txt'),
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'Failed asserting that file_exists() on example file returns true.'
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);
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$this->assertTrue(
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$sftp->is_file('file1.txt'),
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'Failed asserting that is_file() on example file returns true.'
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);
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$this->assertFalse(
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$sftp->is_dir('file1.txt'),
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'Failed asserting that is_dir() on example file returns false.'
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);
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return $sftp;
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}
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/**
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* @depends testFileExistsIsFileIsDirFile
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*/
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public function testFileExistsIsFileIsDirFileNonexistent($sftp)
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{
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$this->assertFalse(
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$sftp->file_exists('file4.txt'),
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'Failed asserting that a nonexistent file does not exist.'
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);
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$this->assertFalse(
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$sftp->is_file('file4.txt'),
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'Failed asserting that is_file() on nonexistent file returns false.'
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);
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$this->assertFalse(
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$sftp->is_dir('file4.txt'),
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'Failed asserting that is_dir() on nonexistent file returns false.'
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);
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return $sftp;
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}
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/**
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* @depends testFileExistsIsFileIsDirFileNonexistent
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*/
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public function testSortOrder($sftp)
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{
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$this->assertTrue(
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$sftp->mkdir('temp'),
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"Failed asserting that a new scratch directory temp could " .
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'be created.'
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);
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$sftp->setListOrder('filename', SORT_DESC);
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$list = $sftp->nlist();
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$expected = array('.', '..', 'temp', 'file3.txt', 'file2.txt', 'file1.txt');
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$this->assertSame(
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$list,
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$expected,
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'Failed asserting that list sorted correctly.'
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);
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$sftp->setListOrder('filename', SORT_ASC);
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$list = $sftp->nlist();
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$expected = array('.', '..', 'temp', 'file1.txt', 'file2.txt', 'file3.txt');
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$this->assertSame(
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$list,
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$expected,
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'Failed asserting that list sorted correctly.'
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);
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$sftp->setListOrder('size', SORT_DESC);
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$files = $sftp->nlist();
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$last_size = 0x7FFFFFFF;
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foreach ($files as $file) {
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if ($sftp->is_file($file)) {
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$cur_size = $sftp->size($file);
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$this->assertLessThanOrEqual(
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$last_size, $cur_size,
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'Failed asserting that nlist() is in descending order'
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);
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$last_size = $cur_size;
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}
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}
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return $sftp;
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}
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/**
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* @depends testSortOrder
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*/
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public function testResourceXfer($sftp)
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{
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$fp = fopen('res.txt', 'w+');
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$sftp->get('file1.txt', $fp);
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rewind($fp);
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$sftp->put('file4.txt', $fp);
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fclose($fp);
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$this->assertSame(
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self::$exampleData,
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$sftp->get('file4.txt'),
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'Failed asserting that a file downloaded into a resource and reuploaded from a resource has the correct data'
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);
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return $sftp;
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}
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/**
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* @depends testResourceXfer
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*/
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public function testSymlink($sftp)
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{
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$this->assertTrue(
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$sftp->symlink('file3.txt', 'symlink'),
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'Failed asserting that a symlink could be created'
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);
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return $sftp;
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}
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/**
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* @depends testSymlink
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*/
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public function testReadlink($sftp)
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{
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$this->assertInternalType('string', $sftp->readlink('symlink'),
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'Failed asserting that a symlink\'s target could be read'
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);
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return $sftp;
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}
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/**
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* on older versions this would result in a fatal error
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* @depends testReadlink
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* @group github402
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*/
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public function testStatcacheFix($sftp)
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{
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// Name used for both directory and file.
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$name = 'stattestdir';
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$this->assertTrue($sftp->mkdir($name));
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$this->assertTrue($sftp->is_dir($name));
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$this->assertTrue($sftp->chdir($name));
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$this->assertStringEndsWith(self::$scratchDir . '/' . $name, $sftp->pwd());
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$this->assertFalse($sftp->file_exists($name));
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$this->assertTrue($sftp->touch($name));
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$this->assertTrue($sftp->is_file($name));
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$this->assertTrue($sftp->chdir('..'));
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$this->assertStringEndsWith(self::$scratchDir, $sftp->pwd());
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$this->assertTrue($sftp->is_dir($name));
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$this->assertTrue($sftp->is_file("$name/$name"));
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$this->assertTrue($sftp->delete($name, true));
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return $sftp;
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}
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/**
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* @depends testStatcacheFix
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*/
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public function testChDirUpHome($sftp)
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{
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$this->assertTrue(
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$sftp->chdir('../'),
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'Failed asserting that directory could be changed one level up.'
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);
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$this->assertEquals(
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$this->getEnv('SSH_HOME'),
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$sftp->pwd(),
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'Failed asserting that pwd() returns home directory.'
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);
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return $sftp;
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}
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/**
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* @depends testChDirUpHome
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*/
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public function testFileExistsIsFileIsDirDir($sftp)
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{
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$this->assertTrue(
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$sftp->file_exists(self::$scratchDir),
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'Failed asserting that file_exists() on scratch dir returns true.'
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);
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$this->assertFalse(
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$sftp->is_file(self::$scratchDir),
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'Failed asserting that is_file() on example file returns false.'
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);
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$this->assertTrue(
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$sftp->is_dir(self::$scratchDir),
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'Failed asserting that is_dir() on example file returns true.'
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);
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return $sftp;
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}
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/**
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* @depends testFileExistsIsFileIsDirDir
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*/
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public function testRmDirScratch($sftp)
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{
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$this->assertFalse(
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$sftp->rmdir(self::$scratchDir),
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'Failed asserting that non-empty scratch directory could ' .
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'not be deleted using rmdir().'
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);
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return $sftp;
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}
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/**
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* @depends testRmDirScratch
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*/
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public function testDeleteRecursiveScratch($sftp)
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{
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$this->assertTrue(
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$sftp->delete(self::$scratchDir),
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'Failed asserting that non-empty scratch directory could ' .
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'be deleted using recursive delete().'
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);
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return $sftp;
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}
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/**
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* @depends testDeleteRecursiveScratch
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*/
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public function testRmDirScratchNonexistent($sftp)
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{
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$this->assertFalse(
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$sftp->rmdir(self::$scratchDir),
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'Failed asserting that nonexistent scratch directory could ' .
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'not be deleted using rmdir().'
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);
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}
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}
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