def test_unpack_generic_rule(self):
"""Test generic rule proper unpacking. """
rule = ["CREATE", "foo"]
rule_data = unpack_rule(rule)
self.assertEquals(len(rule_data.keys()), 2)
self.assertEquals(rule_data["type"], "create")
self.assertEquals(rule_data["pattern"], "foo")
rule = ["DELETE", "foo"]
rule_data = unpack_rule(rule)
self.assertEquals(len(rule_data.keys()), 2)
self.assertEquals(rule_data["type"], "delete")
self.assertEquals(rule_data["pattern"], "foo")
rule = ["MODIFY", "foo"]
rule_data = unpack_rule(rule)
self.assertEquals(len(rule_data.keys()), 2)
self.assertEquals(rule_data["type"], "modify")
self.assertEquals(rule_data["pattern"], "foo")
rule = ["ALLOW", "foo"]
rule_data = unpack_rule(rule)
self.assertEquals(len(rule_data.keys()), 2)
self.assertEquals(rule_data["type"], "allow")
self.assertEquals(rule_data["pattern"], "foo")
rule = ["DISALLOW", "foo"]
rule_data = unpack_rule(rule)
self.assertEquals(len(rule_data.keys()), 2)
self.assertEquals(rule_data["type"], "disallow")
self.assertEquals(rule_data["pattern"], "foo")
def test_unpack_match_rule_wrong_destination_type(self):
"""Check match rule syntax error, wrong destination type. """
rule = [
"MATCH", "foo", "IN", "source-path", "WITH", "PONIES", "IN",
"dest-path", "FROM", "step-name"
]
with self.assertRaises(securesystemslib.exceptions.FormatError):
unpack_rule(rule)
def test_unpack_match_rule(self):
"""Check match rule proper unpacking. """
rule = [
"MATCH", "foo", "IN", "source-path", "WITH", "PRODUCTS", "IN",
"dest-path", "FROM", "step-name"
]
rule_data = unpack_rule(rule)
self.assertEquals(len(rule_data.keys()), 6)
self.assertEquals(rule_data["type"], "match")
self.assertEquals(rule_data["pattern"], "foo")
self.assertEquals(rule_data["source_prefix"], "source-path")
self.assertEquals(rule_data["dest_prefix"], "dest-path")
self.assertEquals(rule_data["dest_type"], "products")
self.assertEquals(rule_data["dest_name"], "step-name")
rule = [
"MATCH", "foo", "IN", "source-path", "WITH", "MATERIALS", "FROM",
"step-name"
]
rule_data = unpack_rule(rule)
self.assertEquals(len(rule_data.keys()), 6)
self.assertEquals(rule_data["type"], "match")
self.assertEquals(rule_data["pattern"], "foo")
self.assertEquals(rule_data["source_prefix"], "source-path")
self.assertEquals(rule_data["dest_prefix"], "")
self.assertEquals(rule_data["dest_type"], "materials")
self.assertEquals(rule_data["dest_name"], "step-name")
rule = [
"MATCH", "foo", "WITH", "PRODUCTS", "IN", "dest-path", "FROM",
"step-name"
]
rule_data = unpack_rule(rule)
self.assertEquals(len(rule_data.keys()), 6)
self.assertEquals(rule_data["type"], "match")
self.assertEquals(rule_data["pattern"], "foo")
self.assertEquals(rule_data["source_prefix"], "")
self.assertEquals(rule_data["dest_prefix"], "dest-path")
self.assertEquals(rule_data["dest_type"], "products")
self.assertEquals(rule_data["dest_name"], "step-name")
rule = ["MATCH", "foo", "WITH", "PRODUCTS", "FROM", "step-name"]
rule_data = unpack_rule(rule)
self.assertEquals(len(rule_data.keys()), 6)
self.assertEquals(rule_data["type"], "match")
self.assertEquals(rule_data["pattern"], "foo")
self.assertEquals(rule_data["source_prefix"], "")
self.assertEquals(rule_data["dest_prefix"], "")
self.assertEquals(rule_data["dest_type"], "products")
self.assertEquals(rule_data["dest_name"], "step-name")
def test_unpack_match_rule_wrong_types(self):
"""Check match rule syntax error, wrong data type in variable arguments. """
# pattern must be string
rule = [
"MATCH", ["abc"], "IN", "source-path", "WITH", "PRODUCTS", "IN",
"dest-path", "FROM", "step-name"
]
with self.assertRaises(securesystemslib.exceptions.FormatError):
unpack_rule(rule)
# source path must be a string
rule = [
"MATCH", "foo", "IN", {
"abc": "def"
}, "WITH", "PRODUCTS", "IN", "dest-path", "FROM", "step-name"
]
with self.assertRaises(securesystemslib.exceptions.FormatError):
unpack_rule(rule)
# dest-path must be a string
rule = [
"MATCH", "foo", "IN", "source-path", "WITH", "PRODUCTS", "IN", 123,
"FROM", "step-name"
]
with self.assertRaises(securesystemslib.exceptions.FormatError):
unpack_rule(rule)
# step-name must be a string
rule = [
"MATCH", "foo", "IN", "source-path", "WITH", "PRODUCTS", "IN",
"dest-path", "FROM", ("456", )
]
with self.assertRaises(securesystemslib.exceptions.FormatError):
unpack_rule(rule)
def test_unpack_match_rule_wrong_length(self):
"""Check match rule syntax error, too few or many arguments. """
rule = ["MATCH", "foo", "WITH", "PRODUCTS", "FROM"]
with self.assertRaises(securesystemslib.exceptions.FormatError):
unpack_rule(rule)
rule = [
"MATCH", "foo", "WITH", "PRODUCTS", "FROM", "step-name", "really?"
]
with self.assertRaises(securesystemslib.exceptions.FormatError):
unpack_rule(rule)
rule = [
"MATCH", "foo", "IN", "source-path", "WITH", "PRODUCTS", "IN",
"dest-path", "FROM", "step-name", "YES, we can!"
]
with self.assertRaises(securesystemslib.exceptions.FormatError):
unpack_rule(rule)
def test_unpack_generic_rule_too_long(self):
"""Test generic rule syntax error, too many arguments. """
rule = ["CREATE", "foo", "pleaze!!"]
with self.assertRaises(securesystemslib.exceptions.FormatError):
unpack_rule(rule)
def test_unpack_rule_pattern_not_string(self):
"""Test rule syntax error, pattern not a string. """
with self.assertRaises(securesystemslib.exceptions.FormatError):
rule = ["CREATE", {"abc"}]
unpack_rule(rule)
def test_unpack_rule_unknown_rule_type(self):
"""Test generic rule syntax error, too many arguments. """
rule = ["SUBVERT", "foo"]
with self.assertRaises(securesystemslib.exceptions.FormatError):
unpack_rule(rule)
def test_unpack_rule_not_enough_keywords(self):
"""Test rule syntax error, too little arguments. """
rule = ["DELETE"]
with self.assertRaises(securesystemslib.exceptions.FormatError):
unpack_rule(rule)
def test_unpack_rule_not_list(self):
"""Test rule syntax error, not a list. """
rule = "CREATE stuff"
with self.assertRaises(securesystemslib.exceptions.FormatError):
unpack_rule(rule)