i've got following junit test i've been trying run. when try print out userhash string, string null. suggests httpclient isn't running @ all. i've been following post...
https://github.com/loopj/android-async-http/issues/173
here class.
public class ecapimanagertests { instrumentationtestcase runnerhelper = new instrumentationtestcase(); private final string useremail = "removed"; private final string password = "removed"; string userhash; @test public void testpost()throws throwable{ final asynchttpclient httpclient = new asynchttpclient(); runnerhelper.runtestonuithread(new runnable() { @override public void run() { requestparams params = new requestparams(); params.put("email", useremail); params.put("password", password); httpclient.post("https://edu.chat/api/login/", params, new asynchttpresponsehandler() { @override public void onsuccess(int statuscode, header[] headers, byte[] responsebody) { //called when response code 200 userhash = new string(responsebody); } @override public void onfailure(int statuscode, header[] headers, byte[] responsebody, throwable error) { } }); } }); try { system.out.println(userhash); jsonobject obj = new jsonobject(userhash); assert.assertequals("true", obj.getstring("success")); } catch (jsonexception e) { e.printstacktrace(); } }
your forgot countdownlatch part of solution. important because request asynchronous, need wait until request finishes before looking @ results. latch having calling thread wait until onfinish called response handler.
public class ecapimanagertests { instrumentationtestcase runnerhelper = new instrumentationtestcase(); private final string useremail = "removed"; private final string password = "removed"; string userhash; @test public void testpost()throws throwable{ final asynchttpclient httpclient = new asynchttpclient(); final countdownlatch signal = new countdownlatch(1); runnerhelper.runtestonuithread(new runnable() { @override public void run() { requestparams params = new requestparams(); params.put("email", useremail); params.put("password", password); httpclient.post("https://edu.chat/api/login/", params, new asynchttpresponsehandler() { @override public void onsuccess(int statuscode, header[] headers, byte[] responsebody) { //called when response code 200 userhash = new string(responsebody); } @override public void onfailure(int statuscode, header[] headers, byte[] responsebody, throwable error) { } @override public void onfinish() { signal.countdown(); } }); } }); try { signal.await(30, timeunit.seconds); // wait callback } catch (interruptedexception e) { e.printstacktrace(); } try { system.out.println(userhash); jsonobject obj = new jsonobject(userhash); assert.assertequals("true", obj.getstring("success")); } catch (jsonexception e) { e.printstacktrace(); } } 
Comments
Post a Comment