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| author | Damien George <damien.p.george@gmail.com> | 2017-05-09 10:49:19 +1000 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2017-05-09 10:49:19 +1000 |
| commit | e711e2d44a24024fcd7d7f5b39f285f979b66a77 (patch) | |
| tree | b0ab723119baed15f752d10567c04bd5bc096b59 /tests | |
| parent | 2e9e14980d87239f861377d1dac45bb04d3f9712 (diff) | |
| download | micropython-e711e2d44a24024fcd7d7f5b39f285f979b66a77.tar.gz micropython-e711e2d44a24024fcd7d7f5b39f285f979b66a77.zip | |
tests/basics: Add memoryview test for big ints.
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/basics/memoryview2.py | 4 | ||||
| -rw-r--r-- | tests/basics/memoryview_intbig.py | 11 |
2 files changed, 11 insertions, 4 deletions
diff --git a/tests/basics/memoryview2.py b/tests/basics/memoryview2.py index edb7c9e640..4b5af852b2 100644 --- a/tests/basics/memoryview2.py +++ b/tests/basics/memoryview2.py @@ -12,7 +12,3 @@ print(list(memoryview(array('b', [0x7f, -0x80])))) print(list(memoryview(array('B', [0x7f, 0x80, 0x81, 0xff])))) print(list(memoryview(array('h', [0x7f00, -0x8000])))) print(list(memoryview(array('H', [0x7f00, 0x8000, 0x8100, 0xffff])))) - -# these constructors give an internal overflow in uPy -#print(list(memoryview(array('i', [0x7f000000, -0x80000000])))) -#print(list(memoryview(array('I', [0x7f000000, 0x80000000, 0x81000000, 0xffffffff])))) diff --git a/tests/basics/memoryview_intbig.py b/tests/basics/memoryview_intbig.py new file mode 100644 index 0000000000..180f15d186 --- /dev/null +++ b/tests/basics/memoryview_intbig.py @@ -0,0 +1,11 @@ +# test memoryview accessing maximum values for signed/unsigned elements +try: + from array import array + memoryview +except: + import sys + print("SKIP") + sys.exit() + +print(list(memoryview(array('i', [0x7f000000, -0x80000000])))) +print(list(memoryview(array('I', [0x7f000000, 0x80000000, 0x81000000, 0xffffffff])))) |