def test_get_hash(self, cache_env, samples_dir):
# we can compute a hash for a source file.
cm = CacheManager(str(cache_env))
hash1 = cm.get_hash(str(cache_env / "src1.txt"))
hash2 = cm.get_hash(str(cache_env / "src2.txt"))
hash3 = cm.get_hash(str(samples_dir / "testdoc1.doc"))
assert hash1 == '737b337e605199de28b3b64c674f9422'
assert hash2 == 'd5aa51d7fb180729089d2de904f7dffe'
assert hash3 == '443a07e0e92b7dc6b21f8be6a388f05f'
with pytest.raises(TypeError):
cm.get_hash()
def test_get_hash(self, cache_env, samples_dir):
# we can compute a hash for a source file.
cm = CacheManager(str(cache_env))
hash1 = cm.get_hash(str(cache_env / "src1.txt"))
hash2 = cm.get_hash(str(cache_env / "src2.txt"))
hash3 = cm.get_hash(str(samples_dir / "testdoc1.doc"))
assert hash1 == '737b337e605199de28b3b64c674f9422'
assert hash2 == 'd5aa51d7fb180729089d2de904f7dffe'
assert hash3 == '443a07e0e92b7dc6b21f8be6a388f05f'
with pytest.raises(TypeError):
cm.get_hash()
def test_get_hash(self):
cm = CacheManager(self.workdir)
hash1 = cm.get_hash(self.src_path1)
hash2 = cm.get_hash(self.src_path2)
src = os.path.join( # a binary stream not convertible to utf-8
os.path.dirname(__file__), 'input', 'testdoc1.doc')
hash3 = cm.get_hash(src)
self.assertEqual(hash1, '737b337e605199de28b3b64c674f9422')
self.assertEqual(hash2, 'd5aa51d7fb180729089d2de904f7dffe')
self.assertEqual(hash3, '443a07e0e92b7dc6b21f8be6a388f05f')
self.assertRaises(TypeError, cm.get_hash)
return
def test_get_bucket_path(self, tmpdir):
# we can get a bucket path from a hash value
cm = CacheManager(str(tmpdir.join("cache")))
tmpdir.join("src.txt").write("source1\n")
hash_val = cm.get_hash(str(tmpdir / "src.txt"))
assert cm._get_bucket_path(hash_val) == (
tmpdir / "cache" / "73" / "737b337e605199de28b3b64c674f9422")
def test_get_bucket_path(self, tmpdir):
# we can get a bucket path from a hash value
cm = CacheManager(str(tmpdir.join("cache")))
tmpdir.join("src.txt").write("source1\n")
hash_val = cm.get_hash(str(tmpdir / "src.txt"))
assert cm._get_bucket_path(hash_val) == (
tmpdir / "cache" / "73" / "737b337e605199de28b3b64c674f9422")
def test_get_bucket_path(self):
cm = CacheManager(self.workdir)
hash_val = cm.get_hash(self.src_path1)
path = cm._get_bucket_path(hash_val)
expected_path_end = os.path.join(
'73', '737b337e605199de28b3b64c674f9422')
self.assertEqual(os.listdir(self.workdir), [])
self.assertTrue(path.endswith(expected_path_end))
return
