283 lines
9.0 KiB
PHP
283 lines
9.0 KiB
PHP
<?php
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/**
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* Copyright (c) 2012 Lukas Reschke <lukas@statuscode.ch>
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* This file is licensed under the Affero General Public License version 3 or
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* later.
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* See the COPYING-README file.
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*/
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class Test_Helper extends PHPUnit_Framework_TestCase {
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/**
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* @dataProvider humanFileSizeProvider
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*/
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public function testHumanFileSize($expected, $input)
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{
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$result = OC_Helper::humanFileSize($input);
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$this->assertEquals($expected, $result);
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}
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public function humanFileSizeProvider()
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{
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return array(
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array('0 B', 0),
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array('1 kB', 1024),
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array('9.5 MB', 10000000),
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array('1.3 GB', 1395864371),
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array('465.7 GB', 500000000000),
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array('454.7 TB', 500000000000000),
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array('444.1 PB', 500000000000000000),
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);
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}
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/**
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* @dataProvider phpFileSizeProvider
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*/
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public function testPhpFileSize($expected, $input)
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{
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$result = OC_Helper::phpFileSize($input);
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$this->assertEquals($expected, $result);
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}
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public function phpFileSizeProvider()
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{
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return array(
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array('0B', 0),
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array('1K', 1024),
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array('9.5M', 10000000),
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array('1.3G', 1395864371),
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array('465.7G', 500000000000),
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array('465661.3G', 500000000000000),
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array('465661287.3G', 500000000000000000),
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);
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}
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/**
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* @dataProvider computerFileSizeProvider
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*/
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function testComputerFileSize($expected, $input) {
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$result = OC_Helper::computerFileSize($input);
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$this->assertEquals($expected, $result);
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}
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function computerFileSizeProvider(){
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return array(
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array(0.0, "0 B"),
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array(1024.0, "1 kB"),
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array(1395864371.0, '1.3 GB'),
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array(9961472.0, "9.5 MB"),
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array(500041567437.0, "465.7 GB"),
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);
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}
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function testGetMimeType() {
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$dir=OC::$SERVERROOT.'/tests/data';
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$result = OC_Helper::getMimeType($dir."/");
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$expected = 'httpd/unix-directory';
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$this->assertEquals($result, $expected);
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$result = OC_Helper::getMimeType($dir."/data.tar.gz");
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$expected = 'application/x-gzip';
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$this->assertEquals($result, $expected);
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$result = OC_Helper::getMimeType($dir."/data.zip");
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$expected = 'application/zip';
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$this->assertEquals($result, $expected);
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$result = OC_Helper::getMimeType($dir."/logo-wide.svg");
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$expected = 'image/svg+xml';
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$this->assertEquals($result, $expected);
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$result = OC_Helper::getMimeType($dir."/logo-wide.png");
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$expected = 'image/png';
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$this->assertEquals($result, $expected);
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}
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function testGetSecureMimeType() {
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$dir=OC::$SERVERROOT.'/tests/data';
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$result = OC_Helper::getSecureMimeType('image/svg+xml');
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$expected = 'text/plain';
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$this->assertEquals($result, $expected);
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$result = OC_Helper::getSecureMimeType('image/png');
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$expected = 'image/png';
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$this->assertEquals($result, $expected);
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}
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function testGetFileNameMimeType() {
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$this->assertEquals('text/plain', OC_Helper::getFileNameMimeType('foo.txt'));
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$this->assertEquals('image/png', OC_Helper::getFileNameMimeType('foo.png'));
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$this->assertEquals('image/png', OC_Helper::getFileNameMimeType('foo.bar.png'));
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$this->assertEquals('application/octet-stream', OC_Helper::getFileNameMimeType('.png'));
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$this->assertEquals('application/octet-stream', OC_Helper::getFileNameMimeType('foo'));
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$this->assertEquals('application/octet-stream', OC_Helper::getFileNameMimeType(''));
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}
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function testGetStringMimeType() {
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$result = OC_Helper::getStringMimeType("/data/data.tar.gz");
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$expected = 'text/plain; charset=us-ascii';
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$this->assertEquals($result, $expected);
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}
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function testIssubdirectory() {
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$result = OC_Helper::issubdirectory("./data/", "/anotherDirectory/");
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$this->assertFalse($result);
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$result = OC_Helper::issubdirectory("./data/", "./data/");
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$this->assertTrue($result);
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mkdir("data/TestSubdirectory", 0777);
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$result = OC_Helper::issubdirectory("data/TestSubdirectory/", "data");
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rmdir("data/TestSubdirectory");
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$this->assertTrue($result);
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}
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function testMb_array_change_key_case() {
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$arrayStart = array(
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"Foo" => "bar",
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"Bar" => "foo",
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);
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$arrayResult = array(
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"foo" => "bar",
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"bar" => "foo",
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);
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$result = OC_Helper::mb_array_change_key_case($arrayStart);
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$expected = $arrayResult;
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$this->assertEquals($result, $expected);
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$arrayStart = array(
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"foo" => "bar",
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"bar" => "foo",
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);
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$arrayResult = array(
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"FOO" => "bar",
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"BAR" => "foo",
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);
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$result = OC_Helper::mb_array_change_key_case($arrayStart, MB_CASE_UPPER);
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$expected = $arrayResult;
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$this->assertEquals($result, $expected);
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}
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function testMb_substr_replace() {
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$result = OC_Helper::mb_substr_replace("This is a teststring", "string", 5);
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$expected = "This string is a teststring";
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$this->assertEquals($result, $expected);
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}
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function testMb_str_replace() {
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$result = OC_Helper::mb_str_replace("teststring", "string", "This is a teststring");
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$expected = "This is a string";
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$this->assertEquals($result, $expected);
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}
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function testRecursiveArraySearch() {
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$haystack = array(
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"Foo" => "own",
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"Bar" => "Cloud",
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);
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$result = OC_Helper::recursiveArraySearch($haystack, "own");
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$expected = "Foo";
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$this->assertEquals($result, $expected);
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$result = OC_Helper::recursiveArraySearch($haystack, "NotFound");
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$this->assertFalse($result);
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}
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function testBuildNotExistingFileNameForView() {
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$viewMock = $this->getMock('\OC\Files\View', array(), array(), '', false);
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$this->assertEquals('/filename', OC_Helper::buildNotExistingFileNameForView('/', 'filename', $viewMock));
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$this->assertEquals('dir/filename.ext', OC_Helper::buildNotExistingFileNameForView('dir', 'filename.ext', $viewMock));
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$viewMock->expects($this->at(0))
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->method('file_exists')
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->will($this->returnValue(true)); // filename.ext exists
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$this->assertEquals('dir/filename (2).ext', OC_Helper::buildNotExistingFileNameForView('dir', 'filename.ext', $viewMock));
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$viewMock->expects($this->at(0))
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->method('file_exists')
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->will($this->returnValue(true)); // filename.ext exists
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$viewMock->expects($this->at(1))
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->method('file_exists')
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->will($this->returnValue(true)); // filename (2).ext exists
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$this->assertEquals('dir/filename (3).ext', OC_Helper::buildNotExistingFileNameForView('dir', 'filename.ext', $viewMock));
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$viewMock->expects($this->at(0))
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->method('file_exists')
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->will($this->returnValue(true)); // filename (1).ext exists
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$this->assertEquals('dir/filename (2).ext', OC_Helper::buildNotExistingFileNameForView('dir', 'filename (1).ext', $viewMock));
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$viewMock->expects($this->at(0))
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->method('file_exists')
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->will($this->returnValue(true)); // filename (2).ext exists
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$this->assertEquals('dir/filename (3).ext', OC_Helper::buildNotExistingFileNameForView('dir', 'filename (2).ext', $viewMock));
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$viewMock->expects($this->at(0))
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->method('file_exists')
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->will($this->returnValue(true)); // filename (2).ext exists
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$viewMock->expects($this->at(1))
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->method('file_exists')
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->will($this->returnValue(true)); // filename (3).ext exists
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$this->assertEquals('dir/filename (4).ext', OC_Helper::buildNotExistingFileNameForView('dir', 'filename (2).ext', $viewMock));
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$viewMock->expects($this->at(0))
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->method('file_exists')
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->will($this->returnValue(true)); // filename(1).ext exists
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$this->assertEquals('dir/filename(2).ext', OC_Helper::buildNotExistingFileNameForView('dir', 'filename(1).ext', $viewMock));
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$viewMock->expects($this->at(0))
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->method('file_exists')
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->will($this->returnValue(true)); // filename(1) (1).ext exists
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$this->assertEquals('dir/filename(1) (2).ext', OC_Helper::buildNotExistingFileNameForView('dir', 'filename(1) (1).ext', $viewMock));
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$viewMock->expects($this->at(0))
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->method('file_exists')
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->will($this->returnValue(true)); // filename(1) (1).ext exists
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$viewMock->expects($this->at(1))
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->method('file_exists')
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->will($this->returnValue(true)); // filename(1) (2).ext exists
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$this->assertEquals('dir/filename(1) (3).ext', OC_Helper::buildNotExistingFileNameForView('dir', 'filename(1) (1).ext', $viewMock));
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$viewMock->expects($this->at(0))
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->method('file_exists')
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->will($this->returnValue(true)); // filename(1) (2) (3).ext exists
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$this->assertEquals('dir/filename(1) (2) (4).ext', OC_Helper::buildNotExistingFileNameForView('dir', 'filename(1) (2) (3).ext', $viewMock));
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}
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/**
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* @dataProvider streamCopyDataProvider
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*/
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public function testStreamCopy($expectedCount, $expectedResult, $source, $target) {
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if (is_string($source)) {
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$source = fopen($source, 'r');
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}
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if (is_string($target)) {
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$target = fopen($target, 'w');
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}
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list($count, $result) = \OC_Helper::streamCopy($source, $target);
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if (is_resource($source)) {
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fclose($source);
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}
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if (is_resource($target)) {
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fclose($target);
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}
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$this->assertSame($expectedCount, $count);
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$this->assertSame($expectedResult, $result);
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}
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function streamCopyDataProvider() {
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return array(
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array(0, false, false, false),
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array(0, false, \OC::$SERVERROOT . '/tests/data/lorem.txt', false),
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array(filesize(\OC::$SERVERROOT . '/tests/data/lorem.txt'), true, \OC::$SERVERROOT . '/tests/data/lorem.txt', \OC::$SERVERROOT . '/tests/data/lorem-copy.txt'),
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array(3670, true, \OC::$SERVERROOT . '/tests/data/testimage.png', \OC::$SERVERROOT . '/tests/data/testimage-copy.png'),
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);
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}
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}
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