def test_10_rename(self):
v = hw3.mkdir('dir1', 0o000755)
v = hw3.create('dir1/file.A', 0o100777)
v = hw3.create('dir1/file.C', 0o100777)
print "Test 10a - rename a file:"
v = hw3.rename('dir1/file.A', 'dir1/file.B')
v, sb = hw3.getattr('dir1/file.A')
self.assertTrue(v == -hw3.ENOENT)
v, sb = hw3.getattr('dir1/file.B')
self.assertTrue(v == 0)
print "Test 10b - rename a directory:"
v = hw3.rename('dir1', 'dir2')
v, sb = hw3.getattr('dir1')
self.assertTrue(v == -hw3.ENOENT)
v, sb = hw3.getattr('dir2')
self.assertTrue(v == 0)
print "Test 10c - cannot a rename to a current:"
v = hw3.rename('dir2/file.B', 'dir2/file.C')
self.assertTrue(v == -hw3.EEXIST)
print "Test 10d - rename a bogus name fails:"
v = hw3.rename('dir2/file.D', 'dir2/file.E')
self.assertTrue(v == -hw3.ENOENT)
self.fsck()
def test_rename_bad(self):
v = hw3.rename("/dir2", "/dir3")
self.assertEqual(v, -hw3.ENOENT)
v = hw3.rename("/file.A", "/file.10")
self.assertEqual(v, -hw3.EEXIST)
v = hw3.rename("/file.A", "/dir1")
self.assertEqual(v, -hw3.EEXIST)
v = hw3.mkdir("/dir2", 0)
self.assertEqual(v, 0)
v = hw3.rename("/dir1", "/dir2")
self.assertEqual(v, -hw3.EEXIST)
v = hw3.rename("/dir1", "/file.A")
self.assertEqual(v, -hw3.EEXIST)
def test_rename_good(self):
v = hw3.rename("/dir1", "/dir5")
self.assertEqual(v, 0)
v, attr = hw3.getattr("/dir5")
self.assertEqual(v, 0)
v, attr = hw3.getattr("/dir1")
self.assertEqual(v, -hw3.ENOENT)
v = hw3.rename("/dir5/file.270", "/bigfile")
self.assertEqual(v, 0)
v, attr = hw3.getattr("/bigfile")
self.assertEqual(v, 0)
v, attr = hw3.getattr("/dir5/file.270")
self.assertEqual(v, -hw3.ENOENT)
def test_27_rename(self):
val = hw3.rename("/dir22", "/dir2")
self.assertTrue(val == 0)
def test_24_rename(self):
val = hw3.rename("/dir3/subdir2", "/dir3/subdir")
self.assertTrue(val == 0)
def test_21_rename(self):
val = hw3.rename("/dir2/file.3k+", "/dir2/file.4k+")
self.assertTrue(val == 0)
def test_18_rename(self):
val = hw3.rename("/file.11k+", "/file.1k")
self.assertTrue(val == 0)
def test_15_rename(self):
val = hw3.rename("/file.1k", "/dir2/file.5k+")
self.assertTrue(val == -hw3.EINVAL)
def test_14_rename(self):
val = hw3.rename("/file.122k", "/file.11")
self.assertTrue(val == -hw3.ENOENT)
def test_13_rename(self):
val = hw3.rename("/file.1k", "/file.10")
self.assertTrue(val == -hw3.EEXIST)