<?php
/**
* Hoa
*
*
* @license
*
* New BSD License
*
* Copyright © 2007-2017, Hoa community. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the Hoa nor the names of its contributors may be
* used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS AND CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
namespace Hoa\Iterator\Test\Unit;
use Hoa\Iterator as LUT;
use Hoa\Test;
/**
* Class \Hoa\Iterator\Test\Unit\Directory.
*
* Test suite of the directory iterator.
*
* @copyright Copyright © 2007-2017 Hoa community
* @license New BSD License
*/
class Directory extends Test\Unit\Suite
{
public function case_classic()
{
$this
->given(
$root = resolve('hoa://Test/Vfs/Root?type=directory'),
resolve('hoa://Test/Vfs/Root/A?type=file'),
resolve('hoa://Test/Vfs/Root/Aa?type=file'),
resolve('hoa://Test/Vfs/Root/Aaa?type=file'),
$iterator = new LUT\Directory($root),
$result = []
)
->when(function () use ($iterator, &$result) {
foreach ($iterator as $key => $file) {
$result[$key] = $file->getFilename();
$this
->object($file)
->isInstanceOf(LUT\Directory::class);
}
})
->then
->array($result)
->isEqualTo([
0 => 'A',
1 => 'Aa',
2 => 'Aaa'
]);
}
public function case_seek_and_dots()
{
$this
->given(
$root = resolve('hoa://Test/Vfs/Root?type=directory'),
resolve('hoa://Test/Vfs/Root/.?type=directory'),
resolve('hoa://Test/Vfs/Root/..?type=directory'),
resolve('hoa://Test/Vfs/Root/Skip?type=file'),
resolve('hoa://Test/Vfs/Root/Gotcha?type=file'),
$iterator = new LUT\Directory($root)
)
->when($result = $iterator->current())
->then
->boolean($result->isDot())
->isTrue()
->when(
$iterator->next(),
$result = $iterator->current()
)
->then
->boolean($result->isDot())
->isTrue()
->when(
$iterator->seek(3),
$result = $iterator->current()
)
->then
->string($result->getFilename())
->isEqualTo('Gotcha')
->when(
$iterator->seek(2),
$result = $iterator->current()
)
->then
->string($result->getFilename())
->isEqualTo('Skip');
}
public function case_recursive()
{
$this
->given(
$root = resolve('hoa://Test/Vfs/Root?type=directory'),
resolve('hoa://Test/Vfs/Root/A?type=file'),
resolve('hoa://Test/Vfs/Root/Aa?type=file'),
resolve('hoa://Test/Vfs/Root/Aaa?type=file'),
resolve('hoa://Test/Vfs/Root/Foo?type=directory'),
resolve('hoa://Test/Vfs/Root/Foo/Bar?type=directory'),
resolve('hoa://Test/Vfs/Root/Foo/Bar/B?type=file'),
resolve('hoa://Test/Vfs/Root/Foo/Bar/Bb?type=file'),
resolve('hoa://Test/Vfs/Root/Foo/Bar/Bbb?type=file'),
resolve('hoa://Test/Vfs/Root/Foo/C?type=file'),
resolve('hoa://Test/Vfs/Root/Foo/Cc?type=file'),
resolve('hoa://Test/Vfs/Root/Foo/Ccc?type=file'),
$directory = new LUT\Recursive\Directory($root),
$iterator = new LUT\Recursive\Iterator($directory),
$result = []
)
->when(function () use ($iterator, &$result) {
foreach ($iterator as $file) {
$result[] = $file->getFilename();
}
})
->then
->array($result)
->isEqualTo([
'A',
'Aa',
'Aaa',
'B',
'Bb',
'Bbb',
'C',
'Cc',
'Ccc'
]);
}
public function case_splFileClassInfo()
{
$this
->given(
$splFileInfo = 'Hoa\Iterator\SplFileInfo',
$root = resolve('hoa://Test/Vfs/Root?type=directory'),
resolve('hoa://Test/Vfs/Root/a?type=file'),
resolve('hoa://Test/Vfs/Root/b?type=file'),
resolve('hoa://Test/Vfs/Root/c?type=file'),
resolve('hoa://Test/Vfs/Root/d?type=file'),
resolve('hoa://Test/Vfs/Root/e?type=file'),
resolve('hoa://Test/Vfs/Root/f?type=file'),
$iterator = new LUT\Directory(
$root,
$splFileInfo
),
$result = []
)
->when(function () use ($iterator, $splFileInfo, &$result) {
foreach ($iterator as $file) {
$this
->object($file)
->isInstanceOf($splFileInfo);
$result[] = $file->getFilename();
}
})
->then
->array($result)
->isEqualTo([
'a',
'b',
'c',
'd',
'e',
'f'
]);
}
public function case_recursive_splFileClassInfo()
{
$this
->given(
$splFileInfo = 'Hoa\Iterator\SplFileInfo',
$root = resolve('hoa://Test/Vfs/Root?type=directory'),
resolve('hoa://Test/Vfs/Root/A?type=directory'),
resolve('hoa://Test/Vfs/Root/A/a?type=file'),
resolve('hoa://Test/Vfs/Root/A/b?type=file'),
resolve('hoa://Test/Vfs/Root/A/c?type=file'),
resolve('hoa://Test/Vfs/Root/B?type=directory'),
resolve('hoa://Test/Vfs/Root/B/d?type=file'),
resolve('hoa://Test/Vfs/Root/B/e?type=file'),
resolve('hoa://Test/Vfs/Root/B/c?type=directory'),
resolve('hoa://Test/Vfs/Root/B/c/f?type=file'),
$directory = new LUT\Recursive\Directory(
$root,
LUT\FileSystem::CURRENT_AS_FILEINFO,
$splFileInfo
),
$iterator = new LUT\Recursive\Iterator($directory),
$result = []
)
->when(function () use ($iterator, $splFileInfo, &$result) {
foreach ($iterator as $file) {
$this
->object($file)
->isInstanceOf($splFileInfo);
$result[] = $file->getFilename();
}
})
->then
->array($result)
->isEqualTo([
'a',
'b',
'c',
'd',
'e',
'f'
]);
}
}