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tests/uctypes_array_assign_native_le: Split off intbig part.

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This commit is contained in:
Paul Sokolovsky 2017-03-07 08:39:47 +01:00
parent e73a0b944f
commit bdd48e67ee
4 changed files with 45 additions and 12 deletions
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10
tests/extmod/uctypes_array_assign_native_le.py
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@ -70,16 +70,6 @@ S.arr10[0] = 0x11223344
print(hex(S.arr10[0])) print(hex(S.arr10[0]))
assert hex(S.arr10[0]) == "0x11223344" assert hex(S.arr10[0]) == "0x11223344"
# assign int64
S.arr11[0] = 0x11223344
print(hex(S.arr11[0]))
assert hex(S.arr11[0]) == "0x11223344"
# assign uint64
S.arr12[0] = 0x11223344
print(hex(S.arr12[0]))
assert hex(S.arr12[0]) == "0x11223344"
# index out of range # index out of range
try: try:
print(S.arr8[2]) print(S.arr8[2])

2
tests/extmod/uctypes_array_assign_native_le.py.exp
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@ -6,8 +6,6 @@ True
0x11 0x11
0x1122 0x1122
0x11223344 0x11223344
0x11223344
0x11223344
IndexError IndexError
TypeError TypeError
TypeError TypeError

43
tests/extmod/uctypes_array_assign_native_le_intbig.py Normal file
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@ -0,0 +1,43 @@
import sys
try:
import uctypes
except ImportError:
print("SKIP")
sys.exit()
if sys.byteorder != "little":
print("SKIP")
sys.exit()
desc = {
# arr is array at offset 0, of UINT8 elements, array size is 2
"arr": (uctypes.ARRAY | 0, uctypes.UINT8 | 2),
# arr2 is array at offset 0, size 2, of structures defined recursively
"arr2": (uctypes.ARRAY | 0, 2, {"b": uctypes.UINT8 | 0}),
"arr3": (uctypes.ARRAY | 2, uctypes.UINT16 | 2),
# aligned
"arr5": (uctypes.ARRAY | 0, uctypes.UINT32 | 1),
"arr7": (uctypes.ARRAY | 0, 1, {"l": uctypes.UINT32 | 0}),
"arr8": (uctypes.ARRAY | 0, uctypes.INT8 | 1),
"arr9": (uctypes.ARRAY | 0, uctypes.INT16 | 1),
"arr10": (uctypes.ARRAY | 0, uctypes.INT32 | 1),
"arr11": (uctypes.ARRAY | 0, uctypes.INT64 | 1),
"arr12": (uctypes.ARRAY | 0, uctypes.UINT64| 1),
"arr13": (uctypes.ARRAY | 1, 1, {"l": {}}),
}
data = bytearray(8)
S = uctypes.struct(uctypes.addressof(data), desc)
# assign int64
S.arr11[0] = 0x11223344
print(hex(S.arr11[0]))
assert hex(S.arr11[0]) == "0x11223344"
# assign uint64
S.arr12[0] = 0x11223344
print(hex(S.arr12[0]))
assert hex(S.arr12[0]) == "0x11223344"

2
tests/extmod/uctypes_array_assign_native_le_intbig.py.exp Normal file
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@ -0,0 +1,2 @@
0x11223344
0x11223344