assertNotNull($graph); } public function testInitializeEmptyGraph() { $this->expectException(Microsoft\Graph\Exception\GraphException::class); $graph = new Graph(); $request = $graph->createRequest("GET", "/me"); } public function testInitializeGraphWithToken() { $graph = new Graph(); $graph->setAccessToken('abc'); $request = $graph->createRequest("GET", "/me"); $this->assertInstanceOf(GraphRequest::class, $request); } public function testCreateCollectionRequest() { $graph = new Graph(); $graph->setAccessToken('abc'); $request = $graph->createCollectionRequest("GET", "/me"); $this->assertInstanceOf(GraphRequest::class, $request); } public function testRequestWithCustomEndpoint() { $graph = new Graph(); $graph->setAccessToken('abc'); $graph->setBaseUrl('url2'); $request = $graph->createRequest("GET", "/me"); $this->assertEquals('url2', $request->getBaseUrl()); } public function testBetaRequest() { $graph = new Graph(); $graph->setAccessToken('abc') ->setApiVersion('beta'); $request = $graph->createRequest("GET", "/me"); $this->assertEquals('beta', $request->getApiVersion()); } public function testMultipleGraphObjects() { $graph = new Graph(); $graph2 = new Graph(); $graph->setAccessToken('abc'); $graph2->setAccessToken('abc'); $graph2->setApiVersion('beta'); $request = $graph->createRequest("GET", "/me"); $request2 = $graph2->createRequest("GET", "/me"); $this->assertEquals(GraphConstants::API_VERSION, $request->getApiVersion()); $this->assertEquals('beta', $request2->getApiVersion()); } }