kopia lustrzana https://github.com/micropython/micropython
116 wiersze
2.9 KiB
Python
116 wiersze
2.9 KiB
Python
try:
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extra_coverage
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except NameError:
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print("SKIP")
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raise SystemExit
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import uerrno
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import uio
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data = extra_coverage()
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# test hashing of str/bytes that have an invalid hash
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print(data[0], data[1])
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print(hash(data[0]))
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print(hash(data[1]))
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print(hash(bytes(data[0], "utf8")))
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print(hash(str(data[1], "utf8")))
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# test streams
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stream = data[2] # has set_error and set_buf. Write always returns error
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stream.set_error(uerrno.EAGAIN) # non-blocking error
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print(stream.read()) # read all encounters non-blocking error
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print(stream.read(1)) # read 1 byte encounters non-blocking error
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print(stream.readline()) # readline encounters non-blocking error
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print(stream.readinto(bytearray(10))) # readinto encounters non-blocking error
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print(stream.write(b"1")) # write encounters non-blocking error
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print(stream.write1(b"1")) # write1 encounters non-blocking error
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stream.set_buf(b"123")
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print(stream.read(4)) # read encounters non-blocking error after successful reads
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stream.set_buf(b"123")
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print(stream.read1(4)) # read1 encounters non-blocking error after successful reads
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stream.set_buf(b"123")
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print(stream.readline(4)) # readline encounters non-blocking error after successful reads
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try:
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print(stream.ioctl(0, 0)) # ioctl encounters non-blocking error; raises OSError
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except OSError:
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print("OSError")
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stream.set_error(0)
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print(stream.ioctl(0, bytearray(10))) # successful ioctl call
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stream2 = data[3] # is textio
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print(stream2.read(1)) # read 1 byte encounters non-blocking error with textio stream
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# test BufferedWriter with stream errors
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stream.set_error(uerrno.EAGAIN)
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buf = uio.BufferedWriter(stream, 8)
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print(buf.write(bytearray(16)))
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# function defined in C++ code
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print("cpp", extra_cpp_coverage())
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# test user C module mixed with C++ code
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import cppexample
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print(cppexample.cppfunc(1, 2))
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# test basic import of frozen scripts
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import frzstr1
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print(frzstr1.__file__)
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import frzmpy1
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print(frzmpy1.__file__)
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# test import of frozen packages with __init__.py
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import frzstr_pkg1
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print(frzstr_pkg1.__file__, frzstr_pkg1.x)
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import frzmpy_pkg1
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print(frzmpy_pkg1.__file__, frzmpy_pkg1.x)
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# test import of frozen packages without __init__.py
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from frzstr_pkg2.mod import Foo
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print(Foo.x)
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from frzmpy_pkg2.mod import Foo
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print(Foo.x)
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# test raising exception in frozen script
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try:
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import frzmpy2
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except ZeroDivisionError:
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print("ZeroDivisionError")
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# test importing various objects
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import frzmpy3
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# test for MP_QSTR_NULL regression
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from frzqstr import returns_NULL
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print(returns_NULL())
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# test for freeze_mpy
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import frozentest
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print(frozentest.__file__)
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# test for builtin sub-packages
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from example_package.foo import bar
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print(bar)
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bar.f()
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import example_package
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print(example_package, example_package.foo, example_package.foo.bar)
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example_package.f()
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example_package.foo.f()
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example_package.foo.bar.f()
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print(bar == example_package.foo.bar)
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from example_package.foo import f as foo_f
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foo_f()
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print(foo_f == example_package.foo.f)
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