75 lines
2.2 KiB
Python
75 lines
2.2 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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import sys
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sys.exit()
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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 and sets .write = NULL
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try:
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print(stream2.write(b'1')) # attempt to call NULL implementation
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except OSError:
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print('OSError')
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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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# test basic import of frozen scripts
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import frzstr1
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import frzmpy1
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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.x)
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import frzmpy_pkg1
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print(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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