diff -r 95dfb40ff3d2 -r dd6b3adde73b server/src/tests/libraries/Sparql/SparqlClientTest.php
--- a/server/src/tests/libraries/Sparql/SparqlClientTest.php	Tue Apr 12 13:42:04 2016 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,224 +0,0 @@
-<?php
-
-use CorpusParole\Libraries\Sparql\SparqlClient;
-use CorpusParole\Libraries\CorpusParoleException;
-use CorpusParole\Models\Document;
-
-use GuzzleHttp\Client;
-use GuzzleHttp\Handler\MockHandler;
-use GuzzleHttp\HandlerStack;
-use GuzzleHttp\Psr7\Response;
-use GuzzleHttp\Middleware;
-
-use Mockery as m;
-
-class SparqlClientTest extends TestCase {
-
-    const TEST_DOC_ADD = <<<EOT
-<http://cocoon.huma-num.fr/data/ala/ALA_608_22km.wav> <http://purl.org/dc/elements/1.1/type> "dialogue"^^<http://www.language-archives.org/OLAC/1.1/discourse-type> .
-<http://cocoon.huma-num.fr/data/ala/ALA_608_22km.wav> <http://purl.org/dc/elements/1.1/type> "drama"^^<http://www.language-archives.org/OLAC/1.1/discourse-type> .
-EOT;
-
-    const TEST_DOC_DELETE = <<<EOT
-<http://cocoon.huma-num.fr/data/ala/ALA_608_22km.wav> <http://purl.org/dc/elements/1.1/type> "dialogue"^^<http://www.language-archives.org/OLAC/1.1/discourse-type> .
-EOT;
-
-
-    private $container;
-    private $sparqlClients;
-    private $transactionUrl;
-
-    private $responsesArray;
-
-    function __construct(string $name = null) {
-        parent::__construct($name);
-    }
-
-    private function getSparqlClient($responses, &$container, $sparqlClient) {
-        $mock = new MockHandler($responses);
-        $handler = HandlerStack::create($mock);
-        $history = Middleware::history($container);
-        $handler->push($history);
-        $httpClient = new Client(['handler' => $handler, 'http_errors' => false]);
-
-        return new SparqlClient($httpClient, $sparqlClient);
-    }
-
-    public function setUp() {
-        parent::setUp();
-        $this->sesameRepository = config('corpusparole.sesame_repository');
-        $this->transactionUrl = config('corpusparole.sesame_query_url').'/transactions/64a5937f-c112-d014-a044-f0123b93';
-
-        $this->addGraph = new EasyRdf\Graph("http://purl.org/poi/crdo.vjf.cnrs.fr/crdo-ALA_608", SparqlClientTest::TEST_DOC_ADD);
-        $this->deleteGraph = new EasyRdf\Graph("http://purl.org/poi/crdo.vjf.cnrs.fr/crdo-ALA_608", SparqlClientTest::TEST_DOC_DELETE);
-
-    }
-
-    public function tearDown() {
-        m::close();
-        parent::tearDown();
-    }
-
-    public function testCreateTransaction() {
-        $responses = [
-            new Response(201, ['Location' => "$this->transactionUrl"]),
-        ];
-        $container = [];
-        $sparqlClientMock = m::mock('EasyRdf\Sparql\Client');
-
-        $documentRepository = $this->getSparqlClient($responses, $container, $sparqlClientMock);
-
-        $documentRepository->startTransaction();
-
-        $this->assertEquals($this->transactionUrl, $documentRepository->getCurrentTransactionUrl(), 'Must have correct transaction url');
-    }
-
-    public function testCreateTransactionHistory() {
-        $responses = [
-            new Response(201, ['Location' => "$this->transactionUrl"]),
-        ];
-        $container = [];
-        $sparqlClientMock = m::mock('EasyRdf\Sparql\Client');
-
-        $documentRepository = $this->getSparqlClient($responses, $container, $sparqlClientMock);
-
-        $documentRepository->startTransaction();
-
-        $this->assertCount(1, $container, 'One request');
-        $req = $container[0]['request'];
-        $this->assertEquals("$this->sesameRepository/transactions?isolation-level=http%3A%2F%2Fwww.openrdf.org%2Fschema%2Fsesame%23SNAPSHOT_READ", (string)$req->getUri(), "url must be ok");
-        $this->assertEquals('POST', $container[0]['request']->getMethod(), "methos is POST");
-    }
-
-    public function testRollbackTransaction() {
-        $responses = [
-            new Response(201, ['Location' => "$this->transactionUrl"]),
-            new Response(204)
-        ];
-        $container = [];
-        $sparqlClientMock = m::mock('EasyRdf\Sparql\Client');
-
-        $documentRepository = $this->getSparqlClient($responses, $container, $sparqlClientMock);
-
-        $documentRepository->startTransaction();
-        $documentRepository->rollback();
-
-        $this->assertCount(2, $container, '2 requests');
-
-        $this->assertNull($documentRepository->getCurrentTransactionUrl(), "Current Transaction url must be null");
-
-        $req = $container[1]['request'];
-
-        $this->assertEquals($this->transactionUrl, (string)$req->getUri(), "uri must be the transaction url");
-        $this->assertEquals('DELETE', $req->getMethod(), "Method must be DELETE");
-
-    }
-
-    public function testCommitTransaction() {
-        $responses = [
-            new Response(201, ['Location' => "$this->transactionUrl"]),
-            new Response(200)
-        ];
-        $container = [];
-        $sparqlClientMock = m::mock('EasyRdf\Sparql\Client');
-
-        $documentRepository = $this->getSparqlClient($responses, $container, $sparqlClientMock);
-
-        $documentRepository->startTransaction();
-        $documentRepository->commit();
-
-
-        $this->assertCount(2, $container, '2 requests');
-
-        $this->assertNull($documentRepository->getCurrentTransactionUrl(), "Current Transaction url must be null");
-
-        $req = $container[1]['request'];
-
-        $this->assertEquals($this->transactionUrl."?action=COMMIT", (string)$req->getUri(), "uri must be the transaction url");
-        $this->assertEquals('PUT', $req->getMethod(), "Method must be PUT");
-
-    }
-
-    /**
-     * @expectedException CorpusParole\Libraries\CorpusParoleException
-     */
-    public function testCommitTransactionFail() {
-        $responses = [
-            new Response(201, ['Location' => "$this->transactionUrl"]),
-            new Response(404, [], "Not found")
-        ];
-        $container = [];
-        $sparqlClientMock = m::mock('EasyRdf\Sparql\Client');
-
-        $documentRepository = $this->getSparqlClient($responses, $container, $sparqlClientMock);
-
-        $documentRepository->startTransaction();
-        $documentRepository->commit();
-
-    }
-
-
-    public function testAdd() {
-
-        $responses = [
-            new Response(201, ['Location' => "$this->transactionUrl"]),
-            new Response(204)
-        ];
-        $container = [];
-        $sparqlClientMock = m::mock('EasyRdf\Sparql\Client');
-
-        $documentRepository = $this->getSparqlClient($responses, $container, $sparqlClientMock);
-
-        $documentRepository->startTransaction();
-        $documentRepository->add($this->addGraph);
-
-        $this->assertCount(2, $container, '2 requests');
-
-        $this->assertNotNull($documentRepository->getCurrentTransactionUrl(), "Current Transaction url must be not null");
-
-        $req = $container[1]['request'];
-
-        $this->assertEquals($this->transactionUrl."?action=UPDATE", (string)$req->getUri(), "uri must be the transaction url");
-        $this->assertEquals('PUT', $req->getMethod(), "Method must be PUT");
-        $this->assertEquals(['application/sparql-update; charset=utf-8'], $req->getHeader('Content-type'), "content type must be form urlencoded");
-
-        $body = (string)$req->getBody();
-
-        $this->assertContains('INSERT DATA {', $body, 'update parameter must contain INSERT');
-        $this->assertContains('GRAPH <'.$this->addGraph->getUri().'> {', $body, 'update parameter must contain GRAPH id');
-        $this->assertContains('<http://cocoon.huma-num.fr/data/ala/ALA_608_22km.wav> <http://purl.org/dc/elements/1.1/type> "dialogue"^^<http://www.language-archives.org/OLAC/1.1/discourse-type>', $body, 'update parameter must contain dialogue');
-        $this->assertContains('<http://cocoon.huma-num.fr/data/ala/ALA_608_22km.wav> <http://purl.org/dc/elements/1.1/type> "drama"^^<http://www.language-archives.org/OLAC/1.1/discourse-type> .', $body, 'update parameter must contain drama');
-    }
-
-    public function testDelete() {
-        $responses = [
-            new Response(201, ['Location' => "$this->transactionUrl"]),
-            new Response(204)
-        ];
-        $container = [];
-        $sparqlClientMock = m::mock('EasyRdf\Sparql\Client');
-
-        $documentRepository = $this->getSparqlClient($responses, $container, $sparqlClientMock);
-
-        $documentRepository->startTransaction();
-        $documentRepository->delete($this->deleteGraph);
-
-        $this->assertCount(2, $container, '2 requests');
-
-        $this->assertNotNull($documentRepository->getCurrentTransactionUrl(), "Current Transaction url must be not null");
-
-        $req = $container[1]['request'];
-
-        $this->assertEquals($this->transactionUrl."?action=UPDATE", (string)$req->getUri(), "uri must be the transaction url");
-        $this->assertEquals('PUT', $req->getMethod(), "Method must be PUT");
-        $this->assertEquals(['application/sparql-update; charset=utf-8'], $req->getHeader('Content-type'), "content type must be form urlencoded");
-
-        $body = (string)$req->getBody();
-
-        $this->assertContains('DELETE DATA {', $body, 'update parameter must contain DELETE');
-        $this->assertContains('GRAPH <'.$this->addGraph->getUri().'> {', $body, 'update parameter must contain GRAPH id');
-        $this->assertContains('<http://cocoon.huma-num.fr/data/ala/ALA_608_22km.wav> <http://purl.org/dc/elements/1.1/type> "dialogue"^^<http://www.language-archives.org/OLAC/1.1/discourse-type>', $body, 'update parameter must contain GRAPH id');
-
-    }
-
-}