def test_caching_multiple_sdks(self):
with distribution() as first_sdk_path:
with distribution() as second_sdk_path:
first_sdk_instance = AndroidDistribution.cached(first_sdk_path)
second_sdk_instance = AndroidDistribution.cached(second_sdk_path)
self.assertEquals(AndroidDistribution._CACHED_SDK[first_sdk_path], first_sdk_instance)
self.assertEquals(AndroidDistribution._CACHED_SDK[second_sdk_path], second_sdk_instance)
def test_get_bad_tool_path(self):
with self.assertRaises(AndroidDistribution.DistributionError):
with distribution() as sdk:
android_sdk = AndroidDistribution.cached(sdk)
android_jar = os.path.join("platforms", "android-19", "no.jar")
tool_path = android_sdk._get_tool_path(android_jar)
self.assertEquals(tool_path, os.path.join(sdk, android_jar))
def test_register_tool_returns_file(self):
with distribution() as sdk:
with temporary_dir() as workdir:
android_sdk = AndroidDistribution.cached(sdk)
android_jar = os.path.join("platforms", "android-19", "android.jar")
android_sdk.register_android_tool(android_jar, workdir=workdir)
self.assertEquals(os.path.isfile(android_sdk._validated_tools[android_jar]), True)
def test_register_copy_is_validated(self):
with distribution() as sdk:
with temporary_dir() as workdir:
android_sdk = AndroidDistribution.cached(sdk)
android_jar = os.path.join("platforms", "android-19", "android.jar")
android_sdk.register_android_tool(android_jar, workdir=workdir)
self.assertIn(android_jar, android_sdk._validated_tools)
def test_register_copy_but_no_tool(self):
with distribution() as sdk:
with temporary_dir() as workdir:
android_sdk = AndroidDistribution.cached(sdk)
android_jar = os.path.join("platforms", "android-19", "no.jar")
with self.assertRaises(AndroidDistribution.DistributionError):
android_sdk.register_android_tool(android_jar, workdir=workdir)
def test_tool_registration(self):
with self.distribution() as sdk:
AndroidDistribution(sdk_path=sdk).register_android_tool(
os.path.join(sdk, 'build-tools', '19.1.0', 'aapt'))
with self.distribution() as sdk:
AndroidDistribution(sdk_path=sdk).register_android_tool(
os.path.join(sdk, 'platforms', 'android-19', 'android.jar'))
with pytest.raises(AndroidDistribution.Error):
AndroidDistribution(sdk_path=sdk).register_android_tool(
os.path.join(sdk, 'build-tools', 'bad-number', 'aapt'))
with pytest.raises(AndroidDistribution.Error):
AndroidDistribution(sdk_path=sdk).register_android_tool(
os.path.join(sdk, 'platforms', 'not-a-platform',
'android.jar'))
def test_register_copy_but_no_tool(self):
with distribution() as sdk:
with temporary_dir() as workdir:
android_sdk = AndroidDistribution.cached(sdk)
android_jar = os.path.join('platforms', 'android-19', 'no.jar')
with self.assertRaises(AndroidDistribution.DistributionError):
android_sdk.register_android_tool(android_jar,
workdir=workdir)
def test_locate_sdk_path(self, path=None):
# We can set good/bad paths alike. No checks until tools are called.
@contextmanager
def env(**kwargs):
environment = dict(ANDROID_HOME=None, ANDROID_SDK_HOME=None, ANDROID_SDK=None)
environment.update(**kwargs)
with environment_as(**environment):
yield
with self.distribution() as sdk:
with env(ANDROooooD_HOME=sdk):
AndroidDistribution.locate_sdk_path(path)
with self.distribution() as sdk:
with env(ANDROID_HOME=sdk):
AndroidDistribution.locate_sdk_path(path)
def test_register_tool_no_permission(self):
with self.assertRaises(AndroidDistribution.DistributionError):
with distribution() as sdk:
with temporary_dir() as workdir:
os.chmod(workdir, 0o400)
android_sdk = AndroidDistribution.cached(sdk)
android_jar = os.path.join("platforms", "android-19", "android.jar")
android_sdk.register_android_tool(android_jar, workdir=workdir)
def test_locate_sdk_path(self, path=None):
# We can set good/bad paths alike. No checks until tools are called.
@contextmanager
def env(**kwargs):
environment = dict(ANDROID_HOME=None,
ANDROID_SDK_HOME=None,
ANDROID_SDK=None)
environment.update(**kwargs)
with environment_as(**environment):
yield
with self.distribution() as sdk:
with env(ANDROooooD_HOME=sdk):
AndroidDistribution.locate_sdk_path(path)
with self.distribution() as sdk:
with env(ANDROID_HOME=sdk):
AndroidDistribution.locate_sdk_path(path)
def test_locate_no_sdk_on_path(self):
with distribution() as sdk:
with self.env(ANDROooooD_HOME=sdk):
with self.assertRaises(AndroidDistribution.DistributionError):
AndroidDistribution.locate_sdk_path()
def test_passing_sdk_path(self):
with distribution() as sdk:
android_sdk = AndroidDistribution(sdk_path=sdk)
aapt = os.path.join(sdk, "build-tools", "19.1.0", "aapt")
android_tool = android_sdk.register_android_tool(aapt)
self.assertEquals(android_tool, os.path.join(sdk, aapt))
def android_sdk(self):
if self._android_sdk is None:
self._android_sdk = AndroidDistribution.cached(self.forced_sdk)
return self._android_sdk
def android_sdk(self): """Instantiate an Android SDK distribution that provides tools to android tasks.""" return AndroidDistribution.cached(self._sdk_path)
def test_register_nonexistent_android_tool(self):
with distribution() as sdk:
android_sdk = AndroidDistribution.cached(sdk)
with self.assertRaises(AndroidDistribution.DistributionError):
android_sdk.register_android_tool(os.path.join("build-tools", "19.1.0", "random_tool"))
def test_validated_tools(self):
with distribution() as sdk:
android_sdk = AndroidDistribution.cached(sdk)
aapt = os.path.join("build-tools", "19.1.0", "aapt")
android_sdk.register_android_tool(aapt)
self.assertIn(aapt, android_sdk._validated_tools)
def test_register_android_tool_bad_sdk(self):
with self.assertRaises(AndroidDistribution.DistributionError):
sdk = os.path.join('/no', 'sdk', 'here')
android_sdk = AndroidDistribution.cached(sdk)
aapt = os.path.join('build-tools', '19.1.0', 'aapt')
android_sdk.register_android_tool(aapt)
def test_register_android_tool_bad_sdk(self):
sdk = os.path.join("/no", "sdk", "here")
android_sdk = AndroidDistribution.cached(sdk)
aapt = os.path.join("build-tools", "19.1.0", "aapt")
with self.assertRaises(AndroidDistribution.DistributionError):
android_sdk.register_android_tool(aapt)
def test_empty_sdk_path(self):
# Shows that an AndroidDistribution can be created as long as an sdk path is declared.
with temporary_dir() as sdk:
android_sdk = AndroidDistribution.cached(sdk)
self.assertEquals(android_sdk._sdk_path, sdk)
def test_register_nonexistent_android_tool(self):
with self.assertRaises(AndroidDistribution.DistributionError):
with self.distribution() as sdk:
android_sdk = AndroidDistribution.cached(sdk)
android_sdk.register_android_tool(os.path.join('build-tools', '19.1.0', 'random_tool'))
def test_locate_sdk_path(self):
with distribution() as sdk:
with self.env(ANDROID_HOME=sdk):
dist = AndroidDistribution.locate_sdk_path()
self.assertEquals(dist._sdk_path, sdk)
def test_locate_no_sdk_on_path(self):
with self.assertRaises(AndroidDistribution.DistributionError):
with self.distribution() as sdk:
with self.env(ANDROooooD_HOME=sdk):
dist = AndroidDistribution.locate_sdk_path()
self.assertEquals(dist._sdk_path, None)
def test_validated_tools(self):
with self.distribution() as sdk:
android_sdk = AndroidDistribution.cached(sdk)
aapt = os.path.join('build-tools', '19.1.0', 'aapt')
android_sdk.register_android_tool(aapt)
self.assertIn(aapt, android_sdk._validated_tools)
def test_locate_alternative_variables(self):
# Test that alternative environmental variables are accepted.
with distribution() as sdk:
with self.env(ANDROID_SDK=sdk):
dist = AndroidDistribution.locate_sdk_path()
self.assertEquals(dist._sdk_path, sdk)
def test_sdk_path_is_none(self):
with self.env() as sdk:
with self.assertRaises(AndroidDistribution.DistributionError):
AndroidDistribution.cached(sdk)
def test_sdk_path(self):
with distribution() as sdk:
android_sdk = AndroidDistribution.cached(sdk)
self.assertEquals(sdk, android_sdk._sdk_path)
def test_validate_bad_path(self):
# The SDK path is not validated until the tool is registered.
sdk = os.path.join("/no", "sdk", "here")
android_sdk = AndroidDistribution.cached(sdk)
self.assertEquals(sdk, android_sdk._sdk_path)
def android_sdk(self):
if self._android_sdk is None:
self._android_sdk = AndroidDistribution.cached(self.forced_sdk)
return self._android_sdk
def test_register_android_tool(self):
with distribution() as sdk:
android_sdk = AndroidDistribution.cached(sdk)
aapt = os.path.join("build-tools", "19.1.0", "aapt")
registered_aapt = android_sdk.register_android_tool(aapt)
self.assertEquals(registered_aapt, os.path.join(sdk, aapt))