coverage data can not be reflected to the JSON file

[zhou777]

1)a part of instrumented code: ... $jscoverage['///*.js'].lineData[54]++; alert($jscoverage['///.js'].lineData[54]); data.getIndexHTML(); $jscoverage['///_.js'].lineData[55]++; cookie.setCookie("isLogin", "false"); ... 2)json data "lineData":...,0,0...

when I run the test case by chrome,(alert($jscoverage['//_/*.js'].lineData[54]);) was executed, And the result is 1. why can not be reflected to the JSON file?

※Only a part of the code in a file will have this problem.

[tntim96]

Are you saving the JSON before it is executed? Can you provide a code snippet for me to reproduce the issue?

[zhou777]

Are you saving the JSON before it is executed? when the testCase is finished,then I save the JSON file(self.report()).

Can you provide a code snippet for me to reproduce the issue? sorry,Because it involves ISMS, I can't provide JS code. At before, is there a similar problem?

code snippet of testCase : (testCase by selenium2 + python)

def test_login_logout_push(self):     
    driver = self.driver
    driver.get(self.base_url + "/")
    time.sleep(2)
    driver.find_element_by_id("login").click()
    element = driver.find_element_by_id("loginButton").is_displayed()
    self.assertTrue(element)

    driver.find_element_by_id("Password").clear()
    driver.find_element_by_id("Password").send_keys("admin")
    driver.find_element_by_id("loginButton").click()
    time.sleep(2)

    driver.find_element_by_id("login").click()
    time.sleep(2)
    self.report()
    driver.close()

def report(self):
    coverageJSON = self.driver.execute_script("return jscoverage_serializeCoverageToJSON();")  
    file = open("C:/src/jscoverage.json","w")

    file.write(coverageJSON)
    file.close()

[tntim96]

No, I haven't seen this before. I suspect it's a timing issue, or the code is executed in another context. Have you tried with --local-storage?

[zhou777]

I only used cookie,did not used html5's local storage.

[tntim96]

Can you trying the file instrumentation with --local-storage and see if the result is the same?