def test_validating_random_other_file():
filename = os.path.join(DATA_DIR, "invalid_files", "random_text_file.txt")
result = validate(filename)
assert result.is_valid is False
assert result.warnings == []
assert result.errors == [
"File is neither a valid JSON nor a valid XML file."]
def test_valid_files_from_an_open_file(filename):
"""
Make sure all files that should be valid are valid if they are read from
open file objects.
"""
with open(filename, "rb") as fh:
assert validate(fh).is_valid is True
def test_no_prov_label():
filename = os.path.join(DATA_DIR, "invalid_files",
"no_label.xml")
result = validate(filename)
assert result.is_valid is False
assert result.warnings == []
assert result.errors == [
"Record 'seis_prov:sp001_wf_c17dd1f' does not have a prov:label set."]
def test_invalid_files_from_bytesio(filename):
"""
Make sure all files that should be invalid are invalid if they are read
from a BytesIO object.
"""
with open(filename, "rb") as fh:
with io.BytesIO(fh.read()) as buf:
assert validate(buf).is_valid is False
def test_wrong_type_in_attr_string_instead_of_float():
filename = os.path.join(DATA_DIR, "invalid_files",
"wrong_type_in_attribute_str_instead_of_float.xml")
result = validate(filename)
assert result.is_valid is False
assert result.warnings == []
assert len(result.errors) == 1
assert "could not convert string to float" in result.errors[0].lower()
def test_many_prov_label():
filename = os.path.join(DATA_DIR, "invalid_files",
"many_label.xml")
result = validate(filename)
assert result.is_valid is False
assert result.warnings == []
assert result.errors == ["Record 'seis_prov:sp001_wf_c17dd1f' has 3 "
"prov:label's set. Only one is allowed."]
def test_duplicate_id():
filename = INVALID_FILES["duplicate_ids.xml"]
result = validate(filename)
assert result.is_valid is False
assert result.warnings == []
assert result.errors == [
"One or more ids have been used more than once: 'sp001_wf_c17dd1f'"
]
def test_software_agent_missing_website():
result = validate(INVALID_FILES["software_agent_missing_website.xml"])
assert result.is_valid is False
assert result.errors == [
"Record 'seis_prov:sp001_sa_9345084' misses the following required "
"attributes in the SEIS-PROV namespace: 'website'"]
assert result.warnings == []
def test_prov_document_with_no_types():
filename = os.path.join(DATA_DIR, "invalid_files",
"entity_with_no_prov_type.xml")
result = validate(filename)
assert result.is_valid is False
assert result.warnings == []
assert result.errors == [
"Record 'seis_prov:sp001_wf_c17dd1f' has an id in the SEIS-PROV "
"namespace but no prov:type attribute. This is not allowed."]
def test_wrong_prov_label():
filename = os.path.join(DATA_DIR, "invalid_files",
"wrong_label.xml")
result = validate(filename)
assert result.is_valid is False
assert result.warnings == []
assert result.errors == [
"Record 'seis_prov:sp001_wf_c17dd1f' has label 'Random Label' instead "
"of 'Waveform Trace'."]
def test_wrong_type_in_attr_string_negative_instead_of_positive_integer():
filename = os.path.join(
DATA_DIR, "invalid_files",
"wrong_type_in_attribute_negative_instead_of_positive_integer.xml")
result = validate(filename)
assert result.is_valid is False
assert result.warnings == []
assert len(result.errors) == 1
assert "not a valid value of the atomic type" in result.errors[0].lower()
def test_validating_random_xml_file():
filename = os.path.join(DATA_DIR, "invalid_files",
"random_xml_file.xml")
result = validate(filename)
assert result.is_valid is False
assert result.warnings == []
assert len(result.errors) == 1
assert result.errors[0].startswith(
"SEIS-PROV namespace not found in document!")
def test_detrending_with_wrong_method():
filename = INVALID_FILES["detrend_wrong_method.xml"]
result = validate(filename)
assert result.is_valid is False
assert result.warnings == []
assert result.errors == [
"Attribute 'detrending_method' in record 'seis_prov:sp001_dt_4e3a746' "
"with the value 'random' does not match the regex "
"'linear fit|demean|simple'."]
def test_unknown_seis_prov_type():
filename = os.path.join(DATA_DIR, "invalid_files",
"unknown_seis_prov_type.xml")
result = validate(filename)
assert result.is_valid is False
assert result.warnings == []
assert result.errors == [
"prov:type 'something_unknown' of record type 'prov:Entity' is not "
"known to SEIS-PROV."]
def test_non_valid_id():
filename = INVALID_FILES["person_with_invalid_id.xml"]
result = validate(filename)
assert result.is_valid is False
assert result.warnings == []
assert result.errors == [
"The local part of the identifier 'seis_prov:pp_me' does not match "
"the regular expression '^sp\\d{3,5}_pp_[a-z0-9]{7,12}$' as is "
"required by the standard."]
def test_wrong_pattern_in_attribute():
filename = os.path.join(DATA_DIR, "invalid_files",
"wrong_pattern_in_attribute.xml")
result = validate(filename)
assert result.is_valid is False
assert result.warnings == []
assert result.errors == [
"Attribute 'seed_id' in record 'seis_prov:sp001_wf_8afb672' with the "
"value '12BW.FURT..EHZ' does not match the regex "
"'^[A-Z0-9]{1,2}\\.[A-Z0-9]{1,5}\\.[A-Z0-9]{0,2}\\.[A-Z0-9]{3}$'."]
def test_additional_attribute():
filename = os.path.join(DATA_DIR, "invalid_files",
"waveform_with_extra_attribute.xml")
result = validate(filename)
assert result.is_valid is False
assert result.warnings == []
assert result.errors == [
"Record 'seis_prov:sp001_wf_c17dd1f' has an additional attribute in "
"the SEIS-PROV namespace: 'something'. This is not allowed for this "
"record type."]
def test_normal_prov_record_but_seis_prov_type():
filename = os.path.join(DATA_DIR, "invalid_files",
"record_non_sp_ns_but_sp_type.xml")
result = validate(filename)
assert result.is_valid is False
assert result.warnings == []
assert result.errors == [
"Record 'tr:sp001_wf_c17dd1f' has a prov:type attribute in the "
"SEIS-PROV namespace but its id is not part of the namespace. This "
"is not allowed."]
def test_seis_prov_document_with_two_types():
filename = os.path.join(DATA_DIR, "invalid_files",
"entity_with_two_prov_types.xml")
result = validate(filename)
assert result.is_valid is False
assert result.warnings == []
assert result.errors == [
"Record 'seis_prov:sp001_wf_c17dd1f' has 2 prov:type's set. Only one "
"is allowed as soon as any prov:type or the record's id is in the "
"SEIS-PROV namespace."]
def test_validating_random_json_file():
filename = os.path.join(DATA_DIR, "invalid_files",
"random_json_file.json")
result = validate(filename)
assert result.is_valid is False
assert result.warnings == []
assert len(result.errors) == 1
assert result.errors[0].startswith(
"Could not parse the file with the prov Python library due to: the "
"following PROV error message:")
def test_seis_prov_record_with_two_types_and_seis_prov_id():
filename = os.path.join(DATA_DIR, "invalid_files",
"record_with_two_types_but_id_in_seis_prov.xml")
result = validate(filename)
assert result.is_valid is False
assert result.warnings == []
assert result.errors == [
"Record 'seis_prov:WD-prov-dm-20111215' has 2 prov:type's set. Only "
"one is allowed as soon as any prov:type or the record's id is in the "
"SEIS-PROV namespace."]
def test_empty_seis_prov_documents():
"""
These are valid but at least a warning should be shown to alert the users.
"""
filename = os.path.join(DATA_DIR, "valid_files",
"empty_seis_prov_document.xml")
result = validate(filename)
assert result.is_valid is True
assert result.errors == []
assert result.warnings == ["The document is a valid W3C PROV document but "
"not a single SEIS-PROV record has been found."]
filename = os.path.join(DATA_DIR, "valid_files",
"empty_seis_prov_document.json")
result = validate(filename)
assert result.is_valid is True
assert result.errors == []
assert result.warnings == ["The document is a valid W3C PROV document but "
"not a single SEIS-PROV record has been found."]
def test_seis_prov_record_but_wrong_type():
filename = os.path.join(DATA_DIR, "invalid_files",
"record_seis_prov_id_but_wrong_type.xml")
result = validate(filename)
assert result.is_valid is False
assert result.warnings == []
assert result.errors == [
"Record 'seis_prov:sp001_wf_c17dd1f' has an id in the SEIS-PROV "
"namespace but its prov:type is neither in the SEIS-PROV "
"namespace nor is it a person, an organization, or a software agent."
" This is not allowed."]
def test_prov_document_with_two_types():
"""
A pure PROV record can have two types. No problem.
"""
filename = os.path.join(
DATA_DIR, "valid_files",
"record_with_two_types_but_not_in_seis_prov_ns.xml")
result = validate(filename)
assert result.is_valid is True
assert result.errors == []
assert result.warnings == ["The document is a valid W3C PROV document but "
"not a single SEIS-PROV record has been found."]
def test_invalid_files(filename):
"""
Make sure all files that should be invalid are invalid.
"""
assert validate(filename).is_valid is False
def test_validating_folder():
result = validate(DATA_DIR)
assert result.is_valid is False
assert result.warnings == []
assert result.errors == [
"Path '%s' is not a file." % DATA_DIR]
def test_valid_files(filename):
"""
Make sure all files that should be valid are valid.
"""
assert validate(filename).is_valid is True
def test_non_existent_path():
result = validate("some/random/path/that/does/not/exist")
assert result.is_valid is False
assert result.warnings == []
assert result.errors == [
"Path 'some/random/path/that/does/not/exist' does not exist."]