def ApplicationInfo(self, orig):
"""
:param orig: ApplicationInfo.
"""
parcel = Parcel()
orig.writeToParcel(parcel, 0)
parcel.setDataPosition(0)
self.__init__()
self._readFromParcel(parcel)
def PackageItemInfo(self, orig):
"""
:param orig: PackageItemInfo.
"""
self.__init__()
parcel = Parcel()
orig.writeToParcel(parcel, 0)
parcel.setDataPosition(0)
self.PackageItemInfo(parcel)
def parcel():
p = Parcel()
for datatype, value in primitives:
datatype = datatype.title()
writemethod = 'write' + datatype
writemethod = getattr(p, writemethod)
writemethod(value)
p.setDataPosition(0)
return p
def parcelofarray():
p = Parcel()
for datatype, value in primitives:
datatype = datatype.title()
value = 5 * [value]
writemethod = 'write%sArray' % datatype
writemethod = getattr(p, writemethod)
writemethod(value)
p.setDataPosition(0)
return p
def test_PersistableBundle_iparcelable():
abundle = PersistableBundle()
abundle.putBoolean('abool', True)
abundle.putDouble('adouble', 2.5)
p = Parcel()
abundle.writeToParcel(p, 0)
p.setDataPosition(0)
obj = PersistableBundle(p)
assert abundle.equals(obj), 'ERROR: parcelable interface'
def test_parcelable():
parcel = Parcel()
cname.writeToParcel(parcel,0)
parcel.setDataPosition(0)
acname = ComponentName.readFromParcel(parcel)
assert cname.equals(acname), 'ERROR: No correspondence between ' \
'writeToParcel and readToParcel'
npos = parcel.dataPosition()
parcel.writeParcelable(cname, 0)
parcel.setDataPosition(npos)
fparcel = parcel.readParcelable(None)
assert cname.equals(fparcel), 'ERROR: parcelable'
def _contentConverter(self, item):
componentType, componentContent = item[-2], str(item[-1])
ifilterStr = bytearray(componentContent.decode('base64'))
parcel = Parcel()
parcel.unmarshall(ifilterStr, 0, len(ifilterStr))
parcel.setDataPosition(0)
if componentType == 'intent-filter':
return parcel.readTypedObject(IntentFilter.CREATOR)
ifilter = {}
parcel.readMap(ifilter, None)
return ifilter
def test_ParcelAndUnparcel():
uri = 'android-app://com.example.app/#Intent;action=com.example.MY_ACTION;' \
'i.some_int=100;S.some_str=hello;end'
intent = Intent.Intent.parseUri(uri, Intent.URI_ANDROID_APP_SCHEME)
intent.setData(Uri.parse('content://com.example.app/users/1'))
p = Parcel()
intent.writeToParcel(p, 0)
p.setDataPosition(0)
other = Intent.Intent.CREATOR.createFromParcel(p)
assert intent.getAction() == other.getAction()
assert intent.getData() == other.getData()
assert intent.getType() == other.getType()
assert intent.getFlags() == other.getFlags()
assert intent.getComponent() == other.getComponent()
assert intent.getSourceBounds() == other.getSourceBounds()
assert intent.getCategories() == other.getCategories()
assert intent.getClipData() == other.getClipData()
def test_marshallunmarshall(parcel):
marshall = parcel.marshall()
q = Parcel()
q.unmarshall(marshall, 0, len(marshall))
q.setDataPosition(0)
test_primitives(q)
pass
def test_bundles():
pBundle = PersistableBundle()
pBundle.putBoolean('boolean', True)
pBundle.putInt('integer', 234)
pBundle.putString('string', 'esta es una string')
p = Parcel()
p.writePersistableBundle(pBundle)
p.setDataPosition(0)
qBundle = p.readPersistableBundle()
assert pBundle.equals(qBundle), "ERROR: read/writePersistableBundle"
def test_ReadWriteParcelable():
hopi = MyParcelable()
hopi.setData(256)
parcel = Parcel()
parcel.writeParcelable(hopi, 0)
parcel.setDataPosition(0)
anazazi = parcel.readParcelable(None)
assert hopi.getData() == anazazi.getData()
pass
def test_classmethods():
acname = ComponentName.createRelative(pck, cname.getShortClassName())
assert cname.equals(acname), 'ERROR: createRelative'
parcel = Parcel()
parcel.writeString(pck)
parcel.writeString(cls)
parcel.setDataPosition(0)
acname = ComponentName.readFromParcel(parcel)
assert cname.equals(acname), 'ERROR: readFromParcel'
astring = cname.flattenToShortString()
acname = ComponentName.unflattenFromString(astring)
assert cname.equals(acname), 'ERROR: unflattenFromString'
def test_untypedcontainers(parcel):
p = Parcel()
keys, values = zip(*primitives)
map(lambda x: p.writeValue(x), values)
p.writeArray(values)
p.writeList(values)
p.setDataPosition(0)
q = map(lambda x: p.readValue(None), range(len(keys)))
qa = p.readArray(None)
ql = len(values) * [0]
p.readList(ql, None)
for anArray in [q, qa, ql]:
for k, key in enumerate(keys):
if key in ['double', 'float']:
bFlag = abs(values[k] - anArray[k]) < 0.01
else:
bFlag = values[k] == anArray[k]
assert bFlag, 'Error read/writeArray: %s' % key
aMap = dict(uno=1, dos=2.5, tres='parejas cruzadas')
p = Parcel()
p.writeMap(aMap)
p.setDataPosition(0)
q = {}
p.readMap(q, None)
assert aMap == q, "ERROR read/writeMap"
def test_parcelables():
strVars = ['zero', 'one', 'two', 'three']
parcelableList = map(lambda x: MyParcelable(*x), enumerate(strVars))
aparcelable = parcelableList[0]
p = Parcel()
p.writeTypedObject(aparcelable, 0)
p.writeTypedArray(parcelableList, 0)
p.writeTypedList(parcelableList)
p.setDataPosition(0)
q = p.readTypedObject(MyParcelable.CREATOR)
qa = p.createTypedArray(MyParcelable.CREATOR)
ql = p.createTypedArrayList(MyParcelable.CREATOR)
assert aparcelable.equals(
q), "Error TypedObject: Read and write Typed object"
assert all(map(lambda x: x[0].equals(x[1]),
zip(parcelableList, ql))), "ERROR createTypedArrayList"
assert all(map(lambda x: x[0].equals(x[1]),
zip(parcelableList, qa))), "ERROR createTypedArray"
p = Parcel()
p.writeParcelable(aparcelable, 0)
p.writeParcelable(aparcelable, 0)
p.writeParcelableArray(parcelableList, 0)
p.setDataPosition(0)
q = p.readParcelable(None)
w = p.readParcelable('test_parcel.MyParcelable')
qa = p.readParcelableArray(None)
assert aparcelable.equals(q), "ERROR write/readParcelable"
assert aparcelable.equals(w), "ERROR write/readParcelable"
assert all(map(lambda x: x[0].equals(x[1]),
zip(parcelableList, qa))), "ERROR createTypedArrayList"
pass
def test_appendFrom(parcel):
q = Parcel()
q.appendFrom(parcel, 0, parcel.dataSize())
q.setDataPosition(0)
test_primitives(q)
pass