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<?php
/**
* Copyright (c) 2012 Lukas Reschke <lukas@statuscode.ch>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
class Test_Helper extends UnitTestCase {
function testHumanFileSize() {
$result = OC_Helper::humanFileSize(0);
$expected = '0 B';
$this->assertEquals($result, $expected);
$result = OC_Helper::humanFileSize(1024);
$expected = '1 kB';
$this->assertEquals($result, $expected);
$result = OC_Helper::humanFileSize(10000000);
$expected = '9.5 MB';
$this->assertEquals($result, $expected);
$result = OC_Helper::humanFileSize(500000000000);
$expected = '465.7 GB';
$this->assertEquals($result, $expected);
}
function testComputerFileSize() {
$result = OC_Helper::computerFileSize("0 B");
$expected = '0.0';
$this->assertEquals($result, $expected);
$result = OC_Helper::computerFileSize("1 kB");
$expected = '1024.0';
$this->assertEquals($result, $expected);
$result = OC_Helper::computerFileSize("9.5 MB");
$expected = '9961472.0';
$this->assertEquals($result, $expected);
$result = OC_Helper::computerFileSize("465.7 GB");
$expected = '500041567436.8';
$this->assertEquals($result, $expected);
}
function testGetMimeType() {
$dir=OC::$SERVERROOT.'/tests/data';
$result = OC_Helper::getMimeType($dir."/");
$expected = 'httpd/unix-directory';
$this->assertEquals($result, $expected);
$result = OC_Helper::getMimeType($dir."/data.tar.gz");
$expected = 'application/x-gzip';
$this->assertEquals($result, $expected);
$result = OC_Helper::getMimeType($dir."/data.zip");
$expected = 'application/zip';
$this->assertEquals($result, $expected);
$result = OC_Helper::getMimeType($dir."/logo-wide.svg");
$expected = 'image/svg+xml';
$this->assertEquals($result, $expected);
$result = OC_Helper::getMimeType($dir."/logo-wide.png");
$expected = 'image/png';
$this->assertEquals($result, $expected);
}
function testGetStringMimeType() {
$result = OC_Helper::getStringMimeType("/data/data.tar.gz");
$expected = 'text/plain; charset=us-ascii';
$this->assertEquals($result, $expected);
}
function testIssubdirectory() {
$result = OC_Helper::issubdirectory("./data/", "/anotherDirectory/");
$this->assertFalse($result);
$result = OC_Helper::issubdirectory("./data/", "./data/");
$this->assertTrue($result);
mkdir("data/TestSubdirectory", 0777);
$result = OC_Helper::issubdirectory("data/TestSubdirectory/", "data");
rmdir("data/TestSubdirectory");
$this->assertTrue($result);
}
function testMb_array_change_key_case() {
$arrayStart = array(
"Foo" => "bar",
"Bar" => "foo",
);
$arrayResult = array(
"foo" => "bar",
"bar" => "foo",
);
$result = OC_Helper::mb_array_change_key_case($arrayStart);
$expected = $arrayResult;
$this->assertEquals($result, $expected);
$arrayStart = array(
"foo" => "bar",
"bar" => "foo",
);
$arrayResult = array(
"FOO" => "bar",
"BAR" => "foo",
);
$result = OC_Helper::mb_array_change_key_case($arrayStart, MB_CASE_UPPER);
$expected = $arrayResult;
$this->assertEquals($result, $expected);
}
function testMb_substr_replace() {
$result = OC_Helper::mb_substr_replace("This is a teststring", "string", 5);
$expected = "This string is a teststring";
$this->assertEquals($result, $expected);
}
function testMb_str_replace() {
$result = OC_Helper::mb_str_replace("teststring", "string", "This is a teststring");
$expected = "This is a string";
$this->assertEquals($result, $expected);
}
function testRecursiveArraySearch() {
$haystack = array(
"Foo" => "own",
"Bar" => "Cloud",
);
$result = OC_Helper::recursiveArraySearch($haystack, "own");
$expected = "Foo";
$this->assertEquals($result, $expected);
$result = OC_Helper::recursiveArraySearch($haystack, "NotFound");
$this->assertFalse($result);
}
}
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