wildcard tag search support

- when searching for tags you can now include '*' as wildcard placeholder
- new search reduces overall overhead when filtering for tags
- fixed combination with description tag search ('#' prefix)
- tests added
This commit is contained in:
Willi Eggeling 2017-08-26 23:05:02 +02:00
parent fc27141cf6
commit 341527bae9
2 changed files with 167 additions and 47 deletions
tests/api/controllers

View file

@ -367,6 +367,89 @@ class GetLinksTest extends \PHPUnit_Framework_TestCase
$this->assertEquals(1, count($data));
$this->assertEquals(41, $data[0]['id']);
$this->assertEquals(self::NB_FIELDS_LINK, count($data[0]));
// wildcard: placeholder at the start
$env = Environment::mock([
'REQUEST_METHOD' => 'GET',
'QUERY_STRING' => 'searchtags=*Tuff',
]);
$request = Request::createFromEnvironment($env);
$response = $this->controller->getLinks($request, new Response());
$this->assertEquals(200, $response->getStatusCode());
$data = json_decode((string) $response->getBody(), true);
$this->assertEquals(2, count($data));
$this->assertEquals(41, $data[0]['id']);
// wildcard: placeholder at the end
$env = Environment::mock([
'REQUEST_METHOD' => 'GET',
'QUERY_STRING' => 'searchtags=c*',
]);
$request = Request::createFromEnvironment($env);
$response = $this->controller->getLinks($request, new Response());
$this->assertEquals(200, $response->getStatusCode());
$data = json_decode((string) $response->getBody(), true);
$this->assertEquals(4, count($data));
$this->assertEquals(6, $data[0]['id']);
// wildcard: placeholder at the middle
$env = Environment::mock([
'REQUEST_METHOD' => 'GET',
'QUERY_STRING' => 'searchtags=w*b',
]);
$request = Request::createFromEnvironment($env);
$response = $this->controller->getLinks($request, new Response());
$this->assertEquals(200, $response->getStatusCode());
$data = json_decode((string) $response->getBody(), true);
$this->assertEquals(4, count($data));
$this->assertEquals(6, $data[0]['id']);
// wildcard: match all
$env = Environment::mock([
'REQUEST_METHOD' => 'GET',
'QUERY_STRING' => 'searchtags=*',
]);
$request = Request::createFromEnvironment($env);
$response = $this->controller->getLinks($request, new Response());
$this->assertEquals(200, $response->getStatusCode());
$data = json_decode((string) $response->getBody(), true);
$this->assertEquals(9, count($data));
$this->assertEquals(41, $data[0]['id']);
// wildcard: optional ('*' does not need to expand)
$env = Environment::mock([
'REQUEST_METHOD' => 'GET',
'QUERY_STRING' => 'searchtags=*stuff*',
]);
$request = Request::createFromEnvironment($env);
$response = $this->controller->getLinks($request, new Response());
$this->assertEquals(200, $response->getStatusCode());
$data = json_decode((string) $response->getBody(), true);
$this->assertEquals(2, count($data));
$this->assertEquals(41, $data[0]['id']);
// wildcard: exclusions
$env = Environment::mock([
'REQUEST_METHOD' => 'GET',
'QUERY_STRING' => 'searchtags=*a*+-*e*',
]);
$request = Request::createFromEnvironment($env);
$response = $this->controller->getLinks($request, new Response());
$this->assertEquals(200, $response->getStatusCode());
$data = json_decode((string) $response->getBody(), true);
$this->assertEquals(1, count($data));
$this->assertEquals(41, $data[0]['id']); // finds '#hashtag' in descr.
// wildcard: exclude all
$env = Environment::mock([
'REQUEST_METHOD' => 'GET',
'QUERY_STRING' => 'searchtags=-*',
]);
$request = Request::createFromEnvironment($env);
$response = $this->controller->getLinks($request, new Response());
$this->assertEquals(200, $response->getStatusCode());
$data = json_decode((string) $response->getBody(), true);
$this->assertEquals(0, count($data));
}
/**