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<?php
class io_readfile_test extends DokuWikiTest {
/*
* dependency for tests needing zlib extension to pass
*/
public function test_ext_zlib() {
if (!extension_loaded('zlib')) {
$this->markTestSkipped('skipping all zlib tests. Need zlib extension');
}
}
/*
* dependency for tests needing zlib extension to pass
*/
public function test_ext_bz2() {
if (!extension_loaded('bz2')) {
$this->markTestSkipped('skipping all bzip2 tests. Need bz2 extension');
}
}
function test_plain(){
// since git converts line endings, we can't check in this test file but have to create it ourselves
$plain = TMP_DIR.'/test.txt';
file_put_contents($plain, "The\015\012Test\015\012");
$this->assertEquals("The\012Test\012", io_readFile($plain));
$this->assertEquals("The\015\012Test\015\012", io_readFile($plain, false));
$this->assertEquals(false, io_readFile(__DIR__.'/io_readfile/nope.txt'));
}
/**
* @depends test_ext_zlib
*/
function test_gzfiles(){
$this->assertEquals("The\012Test\012", io_readFile(__DIR__.'/io_readfile/test.txt.gz'));
$this->assertEquals("The\015\012Test\015\012", io_readFile(__DIR__.'/io_readfile/test.txt.gz', false));
$this->assertEquals(false, io_readFile(__DIR__.'/io_readfile/nope.txt.gz'));
$this->assertEquals(false, io_readFile(__DIR__.'/io_readfile/corrupt.txt.gz'));
}
/**
* @depends test_ext_bz2
*/
function test_bzfiles(){
$this->assertEquals("The\012Test\012", io_readFile(__DIR__.'/io_readfile/test.txt.bz2'));
$this->assertEquals("The\015\012Test\015\012", io_readFile(__DIR__.'/io_readfile/test.txt.bz2', false));
$this->assertEquals(false, io_readFile(__DIR__.'/io_readfile/nope.txt.bz2'));
$this->assertEquals(false, io_readFile(__DIR__.'/io_readfile/corrupt.txt.bz2'));
// internal bzfile function
$this->assertEquals(array("The\015\012","Test\015\012"), bzfile(__DIR__.'/io_readfile/test.txt.bz2', true));
$this->assertEquals(array_fill(0, 120, str_repeat('a', 80)."\012"), bzfile(__DIR__.'/io_readfile/large.txt.bz2', true));
$line = str_repeat('a', 8888)."\012";
$this->assertEquals(array($line,"\012",$line,"!"), bzfile(__DIR__.'/io_readfile/long.txt.bz2', true));
}
}
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