def testRWfile(self):
tmp_file = processes._Tmp()
tmp_file.write('Hello World')
src = processes._Tmp()
src.write('123')
src.seek(0)
tmp_file.seek(0)
tmp_file.truncate(0)
pipe_through_command('cat', src, tmp_file)
tmp_file.seek(0)
assert tmp_file.read() == '123'
def testRWfile(self):
tmp_file = processes._Tmp()
tmp_file.write('Hello World')
src = processes._Tmp()
src.write('123')
src.seek(0)
tmp_file.seek(0)
tmp_file.truncate(0)
pipe_through_command('cat', src, tmp_file)
tmp_file.seek(0)
assert tmp_file.read() == '123'
def testDelTmp(self): tmp_file = processes._Tmp() name = tmp_file.name assert os.path.exists(name) tmp_file = None gc.collect() assert not os.path.exists(name)
def testWriteFileno(self):
tmp_file = processes._Tmp()
tmp_file.seek(0)
tmp_file.truncate(0)
pipe_through_command('echo Foo', None, tmp_file)
tmp_file.seek(0)
assert tmp_file.read() == 'Foo\n'
def testDelTmp(self):
tmp_file = processes._Tmp()
name = tmp_file.name
assert os.path.exists(name)
tmp_file = None
gc.collect()
assert not os.path.exists(name)
def testWriteFileno(self):
tmp_file = processes._Tmp()
tmp_file.seek(0)
tmp_file.truncate(0)
pipe_through_command('echo Foo', None, tmp_file)
tmp_file.seek(0)
assert tmp_file.read() == 'Foo\n'
def testStringIO(self):
a = StringIO()
pipe_through_command('echo Hello', None, a)
tmp_file = processes._Tmp()
tmp_file.write('Hello World')
tmp_file.seek(1)
pipe_through_command('cat', tmp_file, a)
assert a.getvalue() == 'Hello\nHello World'
def testStringIO(self):
a = StringIO()
pipe_through_command('echo Hello', None, a)
tmp_file = processes._Tmp()
tmp_file.write('Hello World')
tmp_file.seek(1)
pipe_through_command('cat', tmp_file, a)
assert a.getvalue() == 'Hello\nHello World'
def testTmp(self):
tmp_file = processes._Tmp()
tmp_file.write('Hello')
print >>tmp_file, ' ',
tmp_file.flush()
os.write(tmp_file.fileno(), 'World')
tmp_file.seek(0)
assert tmp_file.read() == 'Hello World'
def testTmp(self):
tmp_file = processes._Tmp()
tmp_file.write('Hello')
print >> tmp_file, ' ',
tmp_file.flush()
os.write(tmp_file.fileno(), 'World')
tmp_file.seek(0)
assert tmp_file.read() == 'Hello World'
