def check_black_screen(adb=ADBContext("adb"), no_print=False):
cmd_cap_pic = "{adb} shell screencap -p /sdcard/current.png".format(adb=adb.adb_path)
cmd_pull_pic = "{adb} pull /sdcard/current.png .".format(adb=adb.adb_path)
if no_print is False:
print(".", end="", flush=True)
digutils.exec_cmd(cmd_cap_pic)
if no_print is False:
print(".", end="", flush=True)
digutils.exec_cmd(cmd_pull_pic)
if no_print is False:
print(".", end="", flush=True)
im = Image.open("current.png")
if no_print is False:
print(".", end="", flush=True)
crl = im.getcolors()
if no_print is False:
print(".", end="", flush=True)
if (crl is not None and len(crl) == 1):
return True
else:
return False
def check_app_alive(self):
try:
ret, out = digutils.exec_cmd(
"adb shell pidof {}".format(self.pkg))
pid_app = int(out[0])
except:
pid_app = 0
return pid_app
def test_app_switch_home(self, test_app, max_wait_time=5, bs_timeout=5, wait_for_frame=False):
wait_time = 1
step = 0
adb = test_app.adb
while True:
step = step + 1
if wait_for_frame is True:
time.sleep(3)
TestUtil.wait_for_frame()
else:
print("Wait {} secs".format(wait_time))
time.sleep(wait_time)
wait_time = (wait_time + 1) % (max_wait_time + 1)
if (wait_time == 0):
wait_time = 1
TestUtil.log("Enter Launcher", output_logcat=True)
TestUtil.goHome(adb)
print("Check black screen", end="", flush=True)
time.sleep(bs_timeout)
if (TestUtil.check_black_screen(adb) is True):
print("Launcher is black screen by wait {} secs, stop test".format(wait_time))
exit(0)
pid_test_app = test_app.check_app_alive()
print(pid_test_app)
if (pid_test_app != 0):
print("Kill {}".format(pid_test_app))
digutils.exec_cmd("adb shell input keyevent 187")
time.sleep(0.5)
digutils.exec_cmd("adb shell input keyevent 19")
time.sleep(0.5)
digutils.exec_cmd("adb shell input tap 1839 278")
time.sleep(0.5)
digutils.exec_cmd("adb shell input tap 1277 731")
time.sleep(2)
print("Enter {}".format(test_app.pkg))
test_app.enter_app()
def enter_app(self):
ret, out = digutils.exec_cmd("{adb} shell am start -n {pkg}/{main_act}".format(adb=self.adb.adb_path, pkg=self.pkg, main_act=self.main_activity))
return ret
def test_app_switch(app1_pkg, app2_pkg, timeout=5, main_activity="com.unity3d.player.UnityPlayerActivity"):
wait_time = 1
step = 0
while True:
step = step + 1
print("Step {}: wait {} secs".format(step, wait_time))
logcat("Step {}: wait {} secs".format(step, wait_time))
time.sleep(wait_time)
wait_time = (wait_time + 1) % 5
if (wait_time == 0):
wait_time = 1
# start app1
digutils.exec_cmd("adb shell am start -n {pkg}/{main_activity}".format(pkg=app1_pkg, main_activity=main_activity))
# check if app2 is alive
try:
ret, out = digutils.exec_cmd(
"adb shell pidof {}".format(app2_pkg))
pid_app2 = int(out[0])
except:
pid_app2 = 0
# kill app2
if (pid_app2 != 0):
print("Kill {}".format(pid_app2))
digutils.exec_cmd("adb shell input keyevent 187") # menu
time.sleep(0.5)
digutils.exec_cmd("adb shell input keyevent 19") # down
time.sleep(0.5)
digutils.exec_cmd("adb shell input tap 1839 278") # close app2
time.sleep(0.5)
digutils.exec_cmd("adb shell input tap 1277 731") # back to app1
print("back to {}".format(app1_pkg))
time.sleep(timeout)
print("check black screen", end="", flush=True)
is_bs = check_black_screen()
if (is_bs is True):
print("{} is black screen by wait {} secs, stop test".format(app1_pkg, wait_time))
exit(0)
digutils.exec_cmd("adb shell am start -n {pkg}/{main_activity}".format(pkg=app2_pkg, main_activity=main_activity))
def goHome(adb=ADBContext("adb")):
cmd = "{adb} shell input keyevent 26".format(adb=adb.adb_path)
digutils.exec_cmd(cmd)
def log(msg, output_logcat=False, end="\n", flush=False, adb=ADBContext("adb")):
#print(adb.adb_path)
if output_logcat is True:
digutils.exec_cmd("{adb} shell logwrapper echo {msg}".format(adb=adb.adb_path, msg=msg))
print(msg, end=end, flush=flush)