silverstripe-dms/tests/DMSTest.php

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<?php
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class DMSTest extends FunctionalTest
{
protected $usesDatabase = true;
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/**
* Stub PDF files for testing
* @var string
*/
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public static $testFile = 'dms/tests/DMS-test-lorum-file.pdf';
public static $testFile2 = 'dms/tests/DMS-test-document-2.pdf';
/**
* Store values to reset back to after this test runs
*/
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public static $dmsFolderOld;
public static $dmsFolderSizeOld;
public function setUp()
{
parent::setUp();
self::$dmsFolderOld = DMS::$dmsFolder;
self::$dmsFolderSizeOld = DMS::$dmsFolderSize;
//use a test DMS folder, so we don't overwrite the live one
DMS::$dmsFolder = 'dms-assets-test-1234';
//clear out the test folder (in case a broken test doesn't delete it)
$this->delete(BASE_PATH . DIRECTORY_SEPARATOR . 'dms-assets-test-1234');
}
public function tearDown()
{
parent::tearDown();
self::$is_running_test = true;
$d = DataObject::get("DMSDocument");
foreach ($d as $d1) {
$d1->delete();
}
$t = DataObject::get("DMSTag");
foreach ($t as $t1) {
$t1->delete();
}
//delete the test folder after the test runs
$this->delete(BASE_PATH . DIRECTORY_SEPARATOR . 'dms-assets-test-1234');
//set the old DMS folder back again
DMS::$dmsFolder = self::$dmsFolderOld;
DMS::$dmsFolderSize = self::$dmsFolderSizeOld;
self::$is_running_test = $this->originalIsRunningTest;
}
/**
* Delete a file that was created during a unit test
*
* @param string $path
*/
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public function delete($path)
{
if (file_exists($path) || is_dir($path)) {
$it = new RecursiveIteratorIterator(
new RecursiveDirectoryIterator($path),
RecursiveIteratorIterator::CHILD_FIRST
);
foreach ($it as $file) {
if (in_array($file->getBasename(), array('.', '..'))) {
continue;
} elseif ($file->isDir()) {
rmdir($file->getPathname());
} elseif ($file->isFile() || $file->isLink()) {
unlink($file->getPathname());
}
}
rmdir($path);
}
}
public function testDMSStorage()
{
$dms = DMS::inst();
$file = self::$testFile;
$document = $dms->storeDocument($file);
$this->assertNotNull($document, "Document object created");
$this->assertTrue(
file_exists(
DMS::get_dms_path() . DIRECTORY_SEPARATOR . $document->Folder
. DIRECTORY_SEPARATOR . $document->Filename
),
"Document file copied into DMS folder"
);
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}
public function testDMSFolderSpanning()
{
DMS::$dmsFolderSize = 5;
$dms = DMS::inst();
$file = self::$testFile;
$documents = array();
for ($i = 0; $i <= 16; $i++) {
$document = $dms->storeDocument($file);
$this->assertNotNull($document, "Document object created on run number: $i");
$this->assertTrue(file_exists($document->getFullPath()));
$documents[] = $document;
}
// Test document objects have their folders set
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$folders = array();
for ($i = 0; $i <= 16; $i++) {
$folderName = $documents[$i]->Folder;
$this->assertTrue(
strpos($documents[$i]->getFullPath(), DIRECTORY_SEPARATOR . $folderName . DIRECTORY_SEPARATOR) !== false,
"Correct folder name for the documents. Document path contains reference to folder name '$folderName'"
);
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$folders[] = $folderName;
}
// Test we created 4 folder to contain the 17 files
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foreach ($folders as $f) {
$this->assertTrue(is_dir(DMS::get_dms_path() . DIRECTORY_SEPARATOR . $f), "Document folder '$f' exists");
}
}
public function testReplaceDocument()
{
$dms = DMS::inst();
// Store the first document
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$document = $dms->storeDocument(self::$testFile);
$document->Title = "My custom title";
$document->Description = "My custom description";
$document->write();
// Then overwrite with a second document
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$document = $document->replaceDocument(self::$testFile2);
$this->assertNotNull($document, "Document object created");
$this->assertTrue(
file_exists(
DMS::get_dms_path() . DIRECTORY_SEPARATOR . $document->Folder
. DIRECTORY_SEPARATOR . $document->Filename
),
"Document file copied into DMS folder"
);
$this->assertContains(
"DMS-test-document-2",
$document->Filename,
"Original document filename is contain in the new filename"
);
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$this->assertEquals("My custom title", $document->Title, "Custom title not modified");
$this->assertEquals("My custom description", $document->Description, "Custom description not modified");
}
}