def cameraExposureBracketIterativeCaptureMaxResolution(self, lens,run_time):
try:
self.appPrepare()
self.camera.startCameraApp()
self.camera.selectMode("Burst")
self.camera.switchRearOrFront(lens)
self.camera.setExposureBracket()
resolution = self.camera.getAllPhotoResolutions(lens)[1]
self.camera.setPhotoResolution(resolution, lens)
CameraCommon().clickScreenCenter()
self.error_msg = ""
for i in range(int(run_time)):
self.logger.debug("======loop %d ======" %(i+1))
self.camera.capturePhoto()
time.sleep(1)
self.checkFileCorrupt()
fileNameList = CameraCommon().getFileName(self.camera_dir)
print fileNameList
iamge1 = self.host_path + "/" + fileNameList[0]
iamge2 = self.host_path + "/" + fileNameList[1]
iamge3 = self.host_path + "/" + fileNameList[2]
image1_b = self.checkImage.brightness(iamge1)
image2_b = self.checkImage.brightness(iamge2)
image3_b = self.checkImage.brightness(iamge3)
info1 = CameraCommon().getExifInfo(fileNameList[0], self.host_path + "/")
info2 = CameraCommon().getExifInfo(fileNameList[1], self.host_path + "/")
info3 = CameraCommon().getExifInfo(fileNameList[2], self.host_path + "/")
ec1 = info1.get("Exposure Compensation")
ec2 = info2.get("Exposure Compensation")
ec3 = info3.get("Exposure Compensation")
print ec1, ec2, ec3
self.logger.debug("Exposure Compensation check,pic1 is %s,pic2 is %s, pic3 is %s" %(str(ec1),str(ec2),str(ec3)))
if ec1 != "-5":
self.error_msg = self.error_msg + "first picture Exposure Compensation can't match -5;"
os.system("cp " + iamge1 + " " + g_common_obj.get_user_log_dir())
if ec2 != "0":
self.error_msg = self.error_msg + "second picture Exposure Compensation can't match 0;"
os.system("cp " + iamge2 + " " + g_common_obj.get_user_log_dir())
if ec3 != "5":
self.error_msg = self.error_msg + "third picture Exposure Compensation can't match 5;"
os.system("cp " + iamge3 + " " + g_common_obj.get_user_log_dir())
if not self.checkImage.compare_images_brightness(iamge1, iamge2):
self.error_msg = self.error_msg + "-1 compare 0 exposure check fail," + \
"-1(" + iamge1 + ") brightness=" + str(image1_b) + ", 0(" + iamge2 + ") brightness=" + str(image2_b) + "; "
os.system("cp " + iamge1 + " " + g_common_obj.get_user_log_dir())
os.system("cp " + iamge2 + " " + g_common_obj.get_user_log_dir())
if not self.checkImage.compare_images_brightness(iamge2, iamge3):
self.error_msg = self.error_msg + "0 compare 1 exposure check fail," + \
"0(" + iamge2 + ") brightness=" + str(image2_b) + ", 1(" + iamge3 + ") brightness=" + str(image3_b) + "; "
os.system("cp " + iamge2 + " " + g_common_obj.get_user_log_dir())
os.system("cp " + iamge3 + " " + g_common_obj.get_user_log_dir())
CameraCommon().removeDeivceFile()
CameraCommon().clickScreenCenter()
if self.error_msg == "":
self.logger.debug("exposure check successful")
else:
self.assertTrue(False, self.error_msg)
except Exception as e:
CameraCommon().checkCameraCrash()
self.assertTrue(False, e)
def cameraExposureBracketEXIF(self, lens):
try:
self.appPrepare()
self.camera.startCameraApp()
self.camera.selectMode("Burst")
self.camera.switchRearOrFront(lens)
self.camera.setExposureBracket()
self.camera.capturePhoto()
self.checkFileCorrupt()
fileNameList = CameraCommon().getFileName(self.camera_dir)
print fileNameList
iamge1 = self.host_path + "/" + fileNameList[0]
iamge2 = self.host_path + "/" + fileNameList[1]
iamge3 = self.host_path + "/" + fileNameList[2]
image1_b = self.checkImage.brightness(iamge1)
image2_b = self.checkImage.brightness(iamge2)
image3_b = self.checkImage.brightness(iamge3)
info1 = CameraCommon().getExifInfo(fileNameList[0], self.host_path + "/")
info2 = CameraCommon().getExifInfo(fileNameList[1], self.host_path + "/")
info3 = CameraCommon().getExifInfo(fileNameList[2], self.host_path + "/")
ec1 = info1.get("Exposure Compensation")
ec2 = info2.get("Exposure Compensation")
ec3 = info3.get("Exposure Compensation")
print ec1,ec2,ec3
self.error_msg = ""
if ec1 != "-5":
self.error_msg = self.error_msg + "first picture Exposure Compensation can't match -5;"
os.system("cp " + iamge1 + " " + g_common_obj.get_user_log_dir())
if ec2 != "0":
self.error_msg = self.error_msg + "second picture Exposure Compensation can't match 0;"
os.system("cp " + iamge2 + " " + g_common_obj.get_user_log_dir())
if ec3 != "5":
self.error_msg = self.error_msg + "third picture Exposure Compensation can't match 5;"
os.system("cp " + iamge3 + " " + g_common_obj.get_user_log_dir())
if not self.checkImage.compare_images_brightness(iamge1, iamge2):
self.error_msg = self.error_msg + "-1 compare 0 exposure check fail," + \
"-1(" + iamge1 + ") brightness=" + str(image1_b) + ", 0(" + iamge2 + ") brightness=" + str(image2_b) + "; "
os.system("cp " + iamge1 + " " + g_common_obj.get_user_log_dir())
os.system("cp " + iamge2 + " " + g_common_obj.get_user_log_dir())
if not self.checkImage.compare_images_brightness(iamge2, iamge3):
self.error_msg = self.error_msg + "0 compare 1 exposure check fail," + \
"0(" + iamge2 + ") brightness=" + str(image2_b) + ", 1(" + iamge3 + ") brightness=" + str(image3_b) + "; "
os.system("cp " + iamge2 + " " + g_common_obj.get_user_log_dir())
os.system("cp " + iamge3 + " " + g_common_obj.get_user_log_dir())
if self.error_msg == "":
self.logger.debug("exposure check successful")
else:
self.assertTrue(False, self.error_msg)
except Exception as e:
CameraCommon().checkCameraCrash()
self.assertTrue(False, e)
