def test_no_singular_plural(attr, value):
args = {"attr": attr, "value": value}
conf = load_yaml("""\
db_objects:
- %(attr)s: %(value)s
""" % args)
errors = get_config_errors(conf)
assert not errors
conf = load_yaml("""\
db_objects:
- %(attr)ss: [%(value)s]
""" % args)
errors = get_config_errors(conf)
assert not errors
conf = load_yaml("""\
db_objects:
- %(attr)s: %(value)s
%(attr)ss: [%(value)s]
""" % args)
errors = get_config_errors(conf)
assert len(errors) == 1
assert "string>:3" in errors[0]
assert "can't specify both" in errors[0]
def test_bad_regexpr(attr):
conf = load_yaml("""\
db_objects:
- %s: aaa
""" % attr)
errors = get_config_errors(conf)
assert not errors
conf = load_yaml("""\
db_objects:
- %s: aaa(
""" % attr)
errors = get_config_errors(conf)
assert len(errors) == 1
assert "string>:2" in errors[0]
assert "not a valid regular expression" in errors[0]
def test_valid_kind(kind):
conf = load_yaml("""\
db_objects:
- kind: %(kind)s
- kinds: [%(kind)s]
""" % {"kind": kind})
errors = get_config_errors(conf)
assert not errors
def test_unexpected_attr():
conf = load_yaml("""\
db_objects:
- name: billy
kid: table
""")
errors = get_config_errors(conf)
assert len(errors) == 1
assert "string>:3" in errors[0]
assert "kid" in errors[0]
assert "unexpected" in errors[0]
def test_bad_kind():
conf = load_yaml("""\
db_objects:
- kind: wat
- kinds: [wat]
""")
errors = get_config_errors(conf)
assert len(errors) == 2
assert "string>:2" in errors[0]
assert "'wat' is not one of" in errors[0]
assert "string>:3" in errors[1]
assert "'wat' is not one of" in errors[1]
def test_bad_dbobjs():
"""The position of a bad entry in the main list is returned correctly."""
conf = load_yaml("""\
db_objects:
- null
- "ouch"
- true
- 1
- 1.1
- []
""")
errors = get_config_errors(conf)
assert len(errors) == 6
for i, error in enumerate(errors):
assert "<unicode string>:%s" % (i + 2) in error
def test_bad_items_pos():
"""The position of a bad entry in a dict/list is returned correctly."""
conf = load_yaml("""\
db_objects:
- name: 42
- name: aaa
kind: nope
- name: bbb
kinds:
- table
- boh
- sequence
- mah
""")
errors = get_config_errors(conf)
assert len(errors) == 4
assert "<unicode string>:2" in errors[0]
assert "<unicode string>:4" in errors[1]
assert "<unicode string>:8" in errors[2]
assert "<unicode string>:10" in errors[3]
def test_empty_objs():
"""A config file with an empty list of objects is ok."""
conf = load_yaml("db_objects: []")
errors = get_config_errors(conf)
assert not errors
def test_must_have_one_root(data):
"""The config entry must have precisely what expected."""
conf = load_yaml(data)
errors = get_config_errors(conf)
assert errors
def test_bad_start(data):
"""The config file must contain a dict."""
conf = load_yaml(data)
errors = get_config_errors(conf)
assert len(errors) == 1
assert "object" in errors[0]