Lines Matching refs:mapsize
121 mapsize = 10
122 open(TESTFN, "wb").write("a"*mapsize)
124 m = mmap.mmap(f.fileno(), mapsize, access=mmap.ACCESS_READ)
125 self.assertEqual(m[:], 'a'*mapsize, "Readonly memory map data incorrect.")
129 m[:] = 'b'*mapsize
163 m.resize(2*mapsize)
172 self.assertEqual(open(TESTFN, "rb").read(), 'a'*mapsize,
179 m = mmap.mmap(f.fileno(), mapsize+1)
196 f.truncate(mapsize)
201 m = mmap.mmap(f.fileno(), mapsize, access=mmap.ACCESS_WRITE)
203 m[:] = 'c'*mapsize
204 self.assertEqual(m[:], 'c'*mapsize,
212 self.assertEqual(stuff, 'c'*mapsize,
217 m = mmap.mmap(f.fileno(), mapsize, access=mmap.ACCESS_COPY)
219 m[:] = 'd'*mapsize
220 self.assertEqual(m[:], 'd' * mapsize,
223 self.assertEqual(open(TESTFN, "rb").read(), 'c'*mapsize,
226 self.assertRaises(TypeError, m.resize, 2*mapsize)
232 self.assertRaises(ValueError, mmap.mmap, f.fileno(), mapsize, access=4)
238 self.assertRaises(ValueError, mmap.mmap, f.fileno(), mapsize,
246 m = mmap.mmap(f.fileno(), mapsize, prot=prot)
478 mapsize = halfsize * 2
483 m = mmap.mmap(f.fileno(), mapsize, offset=offset)
493 m = mmap.mmap(f.fileno(), mapsize - halfsize, offset=halfsize)
535 mapsize = 10
536 open(TESTFN, "wb").write("a"*mapsize)
538 m = mmap.mmap(f.fileno(), mapsize, prot=mmap.PROT_READ)
