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Add tests for returning link with content in shortcode handler and error handling

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This commit is contained in:
Robbie Averill 2017-06-07 13:27:36 +12:00
parent 0368293e74
commit 832eb14fad
3 changed files with 82 additions and 49 deletions
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24
code/DMSShortcodeHandler.php
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@ -8,14 +8,8 @@
*/ */
class DMSShortcodeHandler class DMSShortcodeHandler
{ {
public static function handle($arguments, $content, ShortcodeParser $parser, $tag, array $extra = array())
public static function handle( {
$arguments,
$content,
ShortcodeParser $parser,
$tag,
array $extra = array()
) {
if (!empty($arguments['id'])) { if (!empty($arguments['id'])) {
$document = DMSDocument::get()->byID($arguments['id']); $document = DMSDocument::get()->byID($arguments['id']);
@ -26,14 +20,14 @@ class DMSShortcodeHandler
$document->Link(), $document->Link(),
$parser->parse($content) $parser->parse($content)
); );
} else {
if (isset($extra['element'])) {
$extra['element']->setAttribute('data-ext', $document->getExtension());
$extra['element']->setAttribute('data-size', $document->getFileSizeFormatted());
}
return $document->Link();
} }
if (isset($extra['element'])) {
$extra['element']->setAttribute('data-ext', $document->getExtension());
$extra['element']->setAttribute('data-size', $document->getFileSizeFormatted());
}
return $document->Link();
} }
} }

73
tests/DMSShortcodeHandlerTest.php Normal file
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@ -0,0 +1,73 @@
<?php
/**
* Tests DMS shortcode linking functionality.
*
* @package dms
* @subpackage tests
*/
class DMSShortcodeHandlerTest extends SapphireTest
{
protected static $fixture_file = 'dmstest.yml';
public function testShortcodeOperation()
{
Config::inst()->update('DMS', 'folder_name', 'assets/_unit-test-123');
$file = 'dms/tests/DMS-test-lorum-file.pdf';
$document = DMS::inst()->storeDocument($file);
$result = ShortcodeParser::get('default')->parse(sprintf(
'<p><a href="[dms_document_link id=\'%d\']">Document</a></p>',
$document->ID
));
$value = Injector::inst()->create('HTMLValue', $result);
$link = $value->query('//a')->item(0);
$this->assertStringEndsWith(
'/dmsdocument/' . $document->ID . '-dms-test-lorum-file-pdf',
$link->getAttribute('href')
);
$this->assertEquals($document->getExtension(), $link->getAttribute('data-ext'));
$this->assertEquals($document->getFileSizeFormatted(), $link->getAttribute('data-size'));
DMSFilesystemTestHelper::delete('assets/_unit-test-123');
}
/**
* When the document is valid, the correct arguments are provided and some content is given, the content should
* be parsed and added into an anchor to the document
*/
public function testShortcodeWithContentReturnsParsedContentInLink()
{
$document = $this->objFromFixture('DMSDocument', 'd1');
$arguments = array('id' => $document->ID);
$result = DMSShortcodeHandler::handle($arguments, 'Some content', ShortcodeParser::get('default'), '');
$this->assertSame(
'<a href="/dmsdocument/' . $document->ID . '-test-file-file-doesnt-exist-1">Some content</a>',
$result
);
}
/**
* An error page link should be returned if the arguments are not valid, empty or the document is not available etc.
*
* This only applies when an error page with a 404 error code exists.
*/
public function testReturnErrorPageWhenIdIsEmpty()
{
ErrorPage::create(array('URLSegment' => 'testing', 'ErrorCode' => '404'))->write();
$result = DMSShortcodeHandler::handle(array(), '', ShortcodeParser::get('default'), '');
$this->assertContains('testing', $result);
}
/**
* When invalid or no data is available to return from the arguments and no error page exists to use for a link,
* return a blank string
*/
public function testReturnEmptyStringWhenNoErrorPageExistsAndIdIsEmpty()
{
$this->assertSame('', DMSShortcodeHandler::handle(array(), '', ShortcodeParser::get('default'), ''));
}
}

34
tests/DMSShortcodeTest.php
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@ -1,34 +0,0 @@
<?php
/**
* Tests DMS shortcode linking functionality.
*
* @package dms
* @subpackage tests
*/
class DMSShortcodeTest extends SapphireTest
{
public function testShortcodeOperation()
{
Config::inst()->update('DMS', 'folder_name', 'assets/_unit-test-123');
$file = 'dms/tests/DMS-test-lorum-file.pdf';
$document = DMS::inst()->storeDocument($file);
$result = ShortcodeParser::get('default')->parse(sprintf(
'<p><a href="[dms_document_link id=\'%d\']">Document</a></p>',
$document->ID
));
$value = Injector::inst()->create('HTMLValue', $result);
$link = $value->query('//a')->item(0);
$this->assertStringEndsWith(
'/dmsdocument/' . $document->ID . '-dms-test-lorum-file-pdf',
$link->getAttribute('href')
);
$this->assertEquals($document->getExtension(), $link->getAttribute('data-ext'));
$this->assertEquals($document->getFileSizeFormatted(), $link->getAttribute('data-size'));
DMSFilesystemTestHelper::delete('assets/_unit-test-123');
}
}