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test_distribution.py
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216 lines (193 loc) · 8.31 KB
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import os
import json
import unittest
try:
from unittest import mock
except ImportError:
# `Python 2` or lower than `Python 3.3` does not
# have the `unittest.mock` module built-in
import mock
from pythonforandroid.bootstrap import Bootstrap
from pythonforandroid.distribution import Distribution
from pythonforandroid.recipe import Recipe
from pythonforandroid.util import BuildInterruptingException
from pythonforandroid.build import Context
dist_info_data = {
"dist_name": None,
"bootstrap": "sdl2",
"archs": ["armeabi", "armeabi-v7a", "x86", "x86_64", "arm64-v8a"],
"ndk_api": 21,
"use_setup_py": False,
"recipes": ["hostpython3", "python3", "sdl2", "kivy", "requests"],
"hostpython": "/some/fake/hostpython3",
"python_version": "3.7",
}
class TestDistribution(unittest.TestCase):
def setUp(self):
self.ctx = Context()
self.ctx.ndk_api = 21
self.ctx.android_api = 27
self.ctx._sdk_dir = "/opt/android/android-sdk"
self.ctx._ndk_dir = "/opt/android/android-ndk"
self.ctx.setup_dirs(os.getcwd())
self.ctx.recipe_build_order = [
"hostpython3",
"python3",
"sdl2",
"kivy",
]
def setUp_distribution_with_bootstrap(self, bs, **kwargs):
# extend the setUp by configuring a distribution, because some test
# needs a distribution to be set to be properly tested
self.ctx.bootstrap = bs
self.ctx.bootstrap.distribution = Distribution.get_distribution(
self.ctx,
name=kwargs.pop("name", "test_prj"),
recipes=kwargs.pop("recipes", ["python3", "kivy"]),
**kwargs
)
def tearDown(self):
self.ctx.bootstrap = None
def test_properties(self):
self.setUp_distribution_with_bootstrap(
Bootstrap().get_bootstrap("sdl2", self.ctx)
)
distribution = self.ctx.bootstrap.distribution
self.assertEqual(self.ctx, distribution.ctx)
expected_repr = (
"<Distribution: name test_prj with recipes (python3, kivy)>"
)
self.assertEqual(distribution.__str__(), expected_repr)
self.assertEqual(distribution.__repr__(), expected_repr)
@mock.patch("pythonforandroid.distribution.exists")
def test_folder_exist(self, mock_exists):
self.setUp_distribution_with_bootstrap(
Bootstrap().get_bootstrap("sdl2", self.ctx)
)
self.ctx.bootstrap.distribution.folder_exists()
mock_exists.assert_called_with(
self.ctx.bootstrap.distribution.dist_dir
)
@mock.patch("pythonforandroid.distribution.rmtree")
def test_delete(self, mock_rmtree):
self.setUp_distribution_with_bootstrap(
Bootstrap().get_bootstrap("sdl2", self.ctx)
)
self.ctx.bootstrap.distribution.delete()
mock_rmtree.assert_called_with(
self.ctx.bootstrap.distribution.dist_dir
)
@mock.patch("pythonforandroid.distribution.exists")
def test_get_distribution_no_name(self, mock_exists):
mock_exists.return_value = False
self.ctx.bootstrap = Bootstrap().get_bootstrap("sdl2", self.ctx)
dist = Distribution.get_distribution(self.ctx)
self.assertEqual(dist.name, "unnamed_dist_1")
@mock.patch("pythonforandroid.util.chdir")
@mock.patch("pythonforandroid.distribution.open", create=True)
def test_save_info(self, mock_open_dist_info, mock_chdir):
self.setUp_distribution_with_bootstrap(
Bootstrap().get_bootstrap("sdl2", self.ctx)
)
self.ctx.hostpython = "/some/fake/hostpython3"
self.ctx.python_recipe = Recipe.get_recipe("python3", self.ctx)
self.ctx.python_modules = ["requests"]
mock_open_dist_info.side_effect = [
mock.mock_open(read_data=json.dumps(dist_info_data)).return_value
]
self.ctx.bootstrap.distribution.save_info("/fake_dir")
mock_open_dist_info.assert_called_once_with("dist_info.json", "w")
mock_open_dist_info.reset_mock()
@mock.patch("pythonforandroid.distribution.open", create=True)
@mock.patch("pythonforandroid.distribution.exists")
@mock.patch("pythonforandroid.distribution.glob.glob")
def test_get_distributions(
self, mock_glob, mock_exists, mock_open_dist_info
):
self.setUp_distribution_with_bootstrap(
Bootstrap().get_bootstrap("sdl2", self.ctx)
)
mock_glob.return_value = ["sdl2-python3"]
mock_open_dist_info.side_effect = [
mock.mock_open(read_data=json.dumps(dist_info_data)).return_value
]
dists = self.ctx.bootstrap.distribution.get_distributions(self.ctx)
self.assertIsInstance(dists, list)
self.assertEqual(len(dists), 1)
self.assertIsInstance(dists[0], Distribution)
self.assertEqual(dists[0].name, "sdl2-python3")
self.assertEqual(dists[0].ndk_api, 21)
self.assertEqual(
dists[0].recipes,
["hostpython3", "python3", "sdl2", "kivy", "requests"],
)
mock_open_dist_info.assert_called_with("sdl2-python3/dist_info.json")
mock_open_dist_info.reset_mock()
@mock.patch("pythonforandroid.distribution.open", create=True)
@mock.patch("pythonforandroid.distribution.exists")
@mock.patch("pythonforandroid.distribution.glob.glob")
def test_get_distributions_error_ndk_api(
self, mock_glob, mock_exists, mock_open_dist_info
):
dist_info_data_no_ndk_api = dist_info_data.copy()
dist_info_data_no_ndk_api.pop("ndk_api")
self.setUp_distribution_with_bootstrap(
Bootstrap().get_bootstrap("sdl2", self.ctx)
)
mock_glob.return_value = ["sdl2-python3"]
mock_open_dist_info.side_effect = [
mock.mock_open(
read_data=json.dumps(dist_info_data_no_ndk_api)
).return_value
]
dists = self.ctx.bootstrap.distribution.get_distributions(self.ctx)
self.assertEqual(dists[0].ndk_api, None)
mock_open_dist_info.assert_called_with("sdl2-python3/dist_info.json")
mock_open_dist_info.reset_mock()
@mock.patch("pythonforandroid.distribution.Distribution.get_distributions")
@mock.patch("pythonforandroid.distribution.exists")
@mock.patch("pythonforandroid.distribution.glob.glob")
def test_get_distributions_error_ndk_api_mismatch(
self, mock_glob, mock_exists, mock_get_dists
):
expected_dist = Distribution.get_distribution(
self.ctx, name="test_prj", recipes=["python3", "kivy"]
)
mock_get_dists.return_value = [expected_dist]
mock_glob.return_value = ["sdl2-python3"]
with self.assertRaises(BuildInterruptingException) as e:
self.setUp_distribution_with_bootstrap(
Bootstrap().get_bootstrap("sdl2", self.ctx),
allow_replace_dist=False,
ndk_api=22,
)
self.assertEqual(
e.exception.args[0],
"Asked for dist with name test_prj with recipes (python3, kivy)"
" and NDK API 22, but a dist with this name already exists and has"
" either incompatible recipes (python3, kivy) or NDK API 21",
)
def test_get_distributions_error_extra_dist_dirs(self):
self.setUp_distribution_with_bootstrap(
Bootstrap().get_bootstrap("sdl2", self.ctx)
)
with self.assertRaises(BuildInterruptingException) as e:
self.ctx.bootstrap.distribution.get_distributions(
self.ctx, extra_dist_dirs=["/fake/extra/dist_dirs"]
)
self.assertEqual(
e.exception.args[0],
"extra_dist_dirs argument to get"
"_distributions is not yet implemented",
)
@mock.patch("pythonforandroid.distribution.Distribution.get_distributions")
def test_get_distributions_possible_dists(self, mock_get_dists):
expected_dist = Distribution.get_distribution(
self.ctx, name="test_prj", recipes=["python3", "kivy"]
)
mock_get_dists.return_value = [expected_dist]
self.setUp_distribution_with_bootstrap(
Bootstrap().get_bootstrap("sdl2", self.ctx), name="test_prj"
)
dists = self.ctx.bootstrap.distribution.get_distributions(self.ctx)
self.assertEqual(dists[0], expected_dist)