i can't get correct json format

[Monirzadeh]

as mention in documentation here bellow code

api_instance = culebratester_client.DefaultApi()
format='JSON'

try:
    # Dumps the window hierarchy.
    api_instance.ui_device_dump_window_hierarchy_get(format=format)
    pprint(api_response)
except ApiException as e:
    print("Exception when calling DefaultApi->ui_device_dump_window_hierarchy_get: %s\n" % e)

should return somthing like this

{"id":"hierarchy","text":"Window Hierarchy","children":[{"id":0,"resourceId":"","contentDescription":"","text":"android.widget.LinearLayout__","bounds":[0,1184,768,1280],"children":[{"id":1,"resourceId":"com.android.systemui:id/rot0","contentDescription":"","text":"android.widget.FrameLayout_com.android.systemui:id/rot0_","bounds":[0,1184,768,1280],"children":[{"id":2,"resourceId":"com.android.systemui:id/deadzone","contentDescription":"","text":"android.view.View_com.android.systemui:id/deadzone_","bounds":[0,1184,768,1280],"children":[]}

But I get ' instead of ". Do i something wrong?

[dtmilano]

Current version is CulebraTester2-client. The documentation you cited is from a previous one.

ui_device_dump_window_hierarchy_get returns the window hierarchy tree

<class 'culebratester_client.models.window_hierarchy.WindowHierarchy'>

So, if you want to obtain the json from the low-level api you have to do the same as https://github.com/dtmilano/AndroidViewClient does traversing the tree. See dump.

[dtmilano]

This will print valid json without having to traverse the tree (uses eval() though)

#! /usr/bin/env python3
import json
import culebratester_client
from culebratester_client.rest import ApiException
from culebratester_client.configuration import Configuration

# create an instance of the API class
configuration = Configuration()
api_instance = culebratester_client.DefaultApi(culebratester_client.ApiClient(configuration))

format = 'JSON' # str | the output format (optional)

try:
    # Dumps the window hierarchy.
    (data) = api_instance.api_client.call_api('/uiDevice/dumpWindowHierarchy', 'GET', query_params=[('format', format)], response_type='str')
    print(json.dumps(eval(data[0])))
except ApiException as e:
    print("Exception when calling call_api: %s\n" % e)