import importlib

import json

import renderapi

import pytest

import numpy as np

import ujson

def cross_py23_reload(module):

try:

reload(module)

except NameError:

importlib.reload(module)

@pytest.mark.parametrize("use_ujson", [True, False])

def test_json_load(use_ujson):

if not use_ujson:

try:

import builtins

except ImportError:

import __builtin__ as builtins

realimport = builtins.__import__

def noujson_import(name, globals=None, locals=None,

fromlist=(), level=0):

if 'ujson' in name:

raise ImportError

return realimport(name, globals, locals, fromlist, level)

builtins.__import__ = noujson_import

cross_py23_reload(renderapi.utils)

assert (renderapi.utils.requests_json is ujson

if use_ujson else renderapi.utils.requests_json is json)

assert (

renderapi.utils.requests.models.complexjson is ujson

if use_ujson else renderapi.utils.requests.models.complexjson is json)

def test_jbool():

assert(renderapi.utils.jbool(True) == 'true')

assert(renderapi.utils.jbool(False) == 'false')

assert(renderapi.utils.jbool(0) == 'false')

assert(renderapi.utils.jbool(1) == 'true')

def test_renderdumps_simple():

s = renderapi.utils.renderdumps({'a': 1})

assert(s == '{"a": 1}')

s = renderapi.utils.renderdumps(5)

assert(s == '5')

def test_renderdumps_fails():

with pytest.raises(AttributeError):

renderapi.utils.renderdumps(np.zeros(3))