How to use valid_key method in hypothesis
Best Python code snippet using hypothesis
parse.py
Source:parse.py 
...92 content.remarks = parsed_file93 return content94def raw_to_unit_cell_messy(parsed_object, cell):95 prefix = "_cell_"96 valid_key = get_valid_key(parsed_object, prefix_keys(prefix, [cell_length_a]))97 if (valid_key != None):98 cell.length_a = get_uncertain_float(parsed_object, valid_key)99 valid_key = get_valid_key(parsed_object, prefix_keys(prefix, [cell_length_b]))100 if (valid_key != None):101 cell.length_b = get_uncertain_float(parsed_object, valid_key)102 valid_key = get_valid_key(parsed_object, prefix_keys(prefix, [cell_length_c]))103 if (valid_key != None):104 cell.length_c = get_uncertain_float(parsed_object, valid_key)105 valid_key = get_valid_key(parsed_object, prefix_keys(prefix, [cell_angle_alpha]))106 if (valid_key != None):107 cell.angle_alpha = get_uncertain_float(parsed_object, valid_key)108 valid_key = get_valid_key(parsed_object, prefix_keys(prefix, [cell_angle_beta]))109 if (valid_key != None):110 cell.angle_beta = get_uncertain_float(parsed_object, valid_key)111 valid_key = get_valid_key(parsed_object, prefix_keys(prefix, [cell_angle_gamma]))112 if (valid_key != None):113 cell.angle_gamma = get_uncertain_float(parsed_object, valid_key)114# converts raw data to formatted atom for files without categories.115def raw_to_atom_messy(parsed_object):116 prefix = atoms_key + "_"117 atom = Content.Atom()118 is_atom = False119 valid_key = get_valid_key(parsed_object, prefix_keys(prefix, [atom_symbol_key]))120 if (valid_key != None):121 is_atom = True122 atom.symbol = get_string(parsed_object, valid_key)123 valid_key = get_valid_key(parsed_object, prefix_keys(prefix, [atom_serial_key]))124 if (valid_key != None):125 is_atom = True126 atom.atom_serial = get_int(parsed_object, valid_key)127 valid_key = get_valid_key(parsed_object, prefix_keys(prefix, atom_name_key))128 if (valid_key != None):129 is_atom = True130 atom.atom_name = get_string(parsed_object, valid_key)131 valid_key = get_valid_key(parsed_object, prefix_keys(prefix, [atom_residue_serial_key]))132 if (valid_key != None):133 is_atom = True134 atom.residue_serial = get_int(parsed_object, valid_key)135 valid_key = get_valid_key(parsed_object, prefix_keys(prefix, [atom_residue_name_key]))136 if (valid_key != None):137 is_atom = True138 atom.residue_name = get_string(parsed_object, valid_key)139 valid_key = get_valid_key(parsed_object, prefix_keys(prefix, [atom_chain_key]))140 if (valid_key != None):141 is_atom = True142 atom.chain = get_string(parsed_object, valid_key)143 valid_key = get_valid_key(parsed_object, prefix_keys(prefix, atom_x_key))144 if (valid_key != None):145 is_atom = True146 atom.x = get_uncertain_float(parsed_object, valid_key)147 valid_key = get_valid_key(parsed_object, prefix_keys(prefix, atom_y_key))148 if (valid_key != None):149 is_atom = True150 atom.y = get_uncertain_float(parsed_object, valid_key)151 valid_key = get_valid_key(parsed_object, prefix_keys(prefix, atom_z_key))152 if (valid_key != None):153 is_atom = True154 atom.z = get_uncertain_float(parsed_object, valid_key)155 valid_key = get_valid_key(parsed_object, prefix_keys(prefix, [atom_occupancy_key]))156 if (valid_key != None):157 is_atom = True158 atom.occupancy = get_uncertain_float(parsed_object, valid_key)159 valid_key = get_valid_key(parsed_object, prefix_keys(prefix, [atom_bfactor_key]))160 if (valid_key != None):161 is_atom = True162 atom.bfactor = get_uncertain_float(parsed_object, valid_key)163 valid_key = get_valid_key(parsed_object, prefix_keys(prefix, [atom_model_key]))164 if (valid_key != None):165 is_atom = True166 atom.model = get_int(parsed_object, valid_key)167 valid_key = get_valid_key(parsed_object, prefix_keys(prefix, [atom_type_key]))168 if (valid_key != None):169 type = get_string(parsed_object, valid_key)170 if (type == "ATOM"):171 atom.is_het = False172 if (type == "HETATM"):173 atom.is_het = True174 isCart = get_valid_key(parsed_object, prefix_keys(prefix, ["fract_x"])) == None175 atom.fract = not isCart176 if (not is_atom):177 return None178 return atom179def raw_to_atom(parsed_object):180 try:181 atom = Content.Atom()182 valid_key = get_valid_key(parsed_object, [atom_symbol_key])183 if (valid_key != None):184 atom.symbol = get_string(parsed_object, valid_key)185 valid_key = get_valid_key(parsed_object, [atom_serial_key])186 if (valid_key != None):187 atom.atom_serial = get_int(parsed_object, valid_key)188 valid_key = get_valid_key(parsed_object, atom_name_key)189 if (valid_key != None):190 atom.atom_name = get_string(parsed_object, valid_key)191 valid_key = get_valid_key(parsed_object, [atom_residue_serial_key])192 if (valid_key != None):193 atom.residue_serial = get_int(parsed_object, valid_key)194 valid_key = get_valid_key(parsed_object, [atom_residue_name_key])195 if (valid_key != None):196 atom.residue_name = get_string(parsed_object, valid_key)197 valid_key = get_valid_key(parsed_object, [atom_chain_key])198 if (valid_key != None):199 atom.chain = get_string(parsed_object, valid_key)200 valid_key = get_valid_key(parsed_object, atom_x_key)201 if (valid_key != None):202 atom.x = get_float(parsed_object, valid_key)203 valid_key = get_valid_key(parsed_object, atom_y_key)204 if (valid_key != None):205 atom.y = get_float(parsed_object, valid_key)206 valid_key = get_valid_key(parsed_object, atom_z_key)207 if (valid_key != None):208 atom.z = get_float(parsed_object, valid_key)209 valid_key = get_valid_key(parsed_object, [atom_occupancy_key])210 if (valid_key != None):211 atom.occupancy = get_float(parsed_object, valid_key)212 valid_key = get_valid_key(parsed_object, [atom_bfactor_key])213 if (valid_key != None):214 atom.bfactor = get_float(parsed_object, valid_key)215 valid_key = get_valid_key(parsed_object, [atom_model_key])216 if (valid_key != None):217 atom.model = get_int(parsed_object, valid_key)218 valid_key = get_valid_key(parsed_object, [atom_type_key])219 if (valid_key != None):220 type = get_string(parsed_object, valid_key)221 if (type == "ATOM"):222 atom.is_het = False223 if (type == "HETATM"):224 atom.is_het = True225 isCart = get_valid_key(parsed_object, "fract_x") == None226 atom.fract = not isCart227 return atom228 except:229 Logs.error("Error while parsing MMCIF atom")230 raise231# Parsing the file232def ParseLines(lines):233 parsed_file = {}234 # find first field235 lines.move_next_val()236 while not lines.isEnd():237 try:238 section_objects, category = parse_category(lines)239 if (category != None and section_objects != None):240 if category in parsed_file:241 parsed_file[category] += section_objects242 else:243 parsed_file[category] = section_objects244 except Exception:245 Logs.warning("Problem during parsing, skipping line. Error on line:", lines.get_line_number())246 Logs.warning(traceback.format_exc())247 lines.move_next()248 return parsed_file249def parse_category(lines):250 sections_objects = None251 category = None252 lines.move_next_val()253 if not lines.isEnd():254 line = lines.get_line()255 if (is_loop_header(line)):256 lines.move_next()257 sections_objects, category = parse_loop(lines)258 elif (is_definition(line)):259 sections_objects, category = parse_single_val(lines)260 else:261 lines.move_next()262 return sections_objects, category263def parse_loop(lines):264 keys = []265 parsed_objects = []266 category = None267 # Get all the keys268 while not lines.isEnd():269 line = lines.get_line()270 if not is_definition(line):271 break272 category, key, value = get_data_category(line)273 keys.append(key)274 lines.move_next()275 # Read values and pair them with keys276 while not lines.isEnd():277 try:278 parsed_object = {}279 line = lines.get_line()280 if (is_empty(line)):281 lines.move_next()282 continue283 if (is_section_starter(line) or284 is_comment(line)):285 break286 lines.move_next()287 splits = split_line(line) # split by whitespace288 while (len(splits) < len(keys)): # multi-line case289 line = lines.get_line()290 lines.move_next()291 splits += split_line(line)292 for i in range(len(keys)): # pair keys with line values293 key = keys[i]294 value = splits[i]295 parsed_object[key] = value296 parsed_objects.append(parsed_object)297 except:298 Logs.debug("MMCIF_Parsing")299 raise300 return parsed_objects, category301def parse_single_val(lines):302 parsed_objects = []303 line = lines.get_line()304 lines.move_next()305 category, key, value = get_data_category(line)306 if (value == None): # value is on next line307 line = lines.get_line()308 # input is multi-line. gotta read lines until we see another ';'309 if is_multiline(line):310 value = compose_multiline_val(lines)311 # input is exactly 2 lines312 else:313 lines.move_next()314 value = line315 section_object = {}316 section_object[key] = value317 parsed_objects.append(section_object)318 return parsed_objects, category319# reads a multiline value and composes it into a single string320def compose_multiline_val(lines):321 max_lines = 10322 starting_line_number = lines.get_line_number()323 line = lines.get_line()324 lines.move_next()325 multi_line = record_chunk_string(line, 2)326 while not lines.isEnd():327 line = lines.get_line()328 lines.move_next()329 if is_multiline(line):330 break331 else:332 multi_line += line333 # Prevent unclosed multi-lines from breaking everything.334 if (lines.get_line_number() - starting_line_number > max_lines):335 lines.set_line_number(starting_line_number)336 # It will try reading each line (and fail) until it leaves the broken section.337 raise Exception("Multi-line field excedes max number of lines (" + str(max_lines) + ")")338 return multi_line339# region line checkers340def is_section_starter(line):341 return (is_loop_header(line) or is_definition(line))342def is_loop_header(line):343 first_five = record_chunk_string(line, 1, 5)344 return (first_five == "loop_")345def is_definition(line):346 first_val = record_chunk_string(line, 1, 1)347 return (first_val == "_")348def is_comment(line):349 first_val = record_chunk_string(line, 1, 1)350 return (first_val == "#")351def is_multiline(line):352 first_val = record_chunk_string(line, 1, 1)353 return (first_val == ";")354def is_empty(line):355 return (line == "")356# endregion357# Tools for parsing strings358# return the string from start to end position after excluding the white space359def record_chunk_string(line, start=1, end=2147483647):360 true_start = start - 1361 true_end = min(end, len(line))362 return line[true_start:true_end].strip()363# captures "<category>.<key> <value> "364# there must be some whitespace between <key> and <value> and there can be any amount of whitespace at the end.365# category is 1 word and optional,366# key is 1 word367# and the value can be either 1 word or any number of words wrapped in single quotes.368category_regex = re.compile(r"^(?:([^\s]+)\.)?([^\s]+)(?:\s+((?:[^\s]*)|(?:\'.*\')))?\s*$")369def get_data_category(line):370 match = re.match(category_regex, line)371 if (match == None):372 Logs.error(line)373 return374 category = match.group(1)375 key = match.group(2)376 value = match.group(3)377 if category == None:378 category = "Misc"379 return category, key, value380# splits item by space, except for those contained by quotes381split_regex = re.compile(r"(['\"])(.+?)\1|([^\s]+)")382def split_line(line):383 groups = re.findall(split_regex, line)384 result = []385 for group in groups:386 if not group[1] == "":387 result.append(group[1])388 else:389 result.append(group[2])390 return result391# Tools for reading values from the Parsed Objects392def get_valid_key(obj, keys):393 for key in keys:394 if (key in obj):395 return key396 return None397def get_string(obj, key):398 return obj[key]399def get_int(obj, key):400 return int(obj[key])401def get_float(obj, key):402 return float(obj[key])403# Tools for reading poorly formatted values from Parsed Objects404def prefix_keys(prefix, keys):405 new_keys = []406 for key in keys:...
test_validators.py
Source:test_validators.py
1from django.core.exceptions import ValidationError2from awx.main.validators import (3 validate_private_key,4 validate_certificate,5 validate_ssh_private_key,6 vars_validate_or_raise,7)8from awx.main.tests.data.ssh import (9 TEST_SSH_RSA1_KEY_DATA,10 TEST_SSH_KEY_DATA,11 TEST_SSH_KEY_DATA_LOCKED,12 TEST_OPENSSH_KEY_DATA,13 TEST_OPENSSH_KEY_DATA_LOCKED,14 TEST_SSH_CERT_KEY,15 TEST_CATTED_SSH_KEY_DATA,16)17from rest_framework.serializers import ValidationError as RestValidationError18import pytest19def test_invalid_keys():20 invalid_keys = [21 "---BEGIN FOO -----foobar-----END FOO----",22 "-----BEGIN FOO---foobar-----END FOO----",23 "-----BEGIN FOO-----foobar---END FOO----",24 "----- BEGIN FOO ----- foobar ----- FAIL FOO ----",25 "----- FAIL FOO ----- foobar ----- END FOO ----",26 "----BEGIN FOO----foobar----END BAR----",27 ]28 for invalid_key in invalid_keys:29 with pytest.raises(ValidationError):30 validate_private_key(invalid_key)31 with pytest.raises(ValidationError):32 validate_certificate(invalid_key)33 with pytest.raises(ValidationError):34 validate_ssh_private_key(invalid_key)35def test_invalid_rsa_key():36 invalid_key = TEST_SSH_KEY_DATA.replace('-----END', '----END')37 with pytest.raises(ValidationError):38 validate_private_key(invalid_key)39 with pytest.raises(ValidationError):40 validate_certificate(invalid_key)41 with pytest.raises(ValidationError):42 validate_ssh_private_key(invalid_key)43def test_valid_catted_rsa_key():44 valid_key = TEST_CATTED_SSH_KEY_DATA45 pem_objects = validate_private_key(valid_key)46 assert pem_objects[0]['key_type'] == 'rsa'47 assert not pem_objects[0]['key_enc']48 with pytest.raises(ValidationError):49 validate_certificate(valid_key)50 pem_objects = validate_ssh_private_key(valid_key)51 assert pem_objects[0]['key_type'] == 'rsa'52 assert not pem_objects[0]['key_enc']53def test_valid_rsa_key():54 valid_key = TEST_SSH_KEY_DATA55 pem_objects = validate_private_key(valid_key)56 assert pem_objects[0]['key_type'] == 'rsa'57 assert not pem_objects[0]['key_enc']58 with pytest.raises(ValidationError):59 validate_certificate(valid_key)60 pem_objects = validate_ssh_private_key(valid_key)61 assert pem_objects[0]['key_type'] == 'rsa'62 assert not pem_objects[0]['key_enc']63def test_valid_locked_rsa_key():64 valid_key = TEST_SSH_KEY_DATA_LOCKED65 pem_objects = validate_private_key(valid_key)66 assert pem_objects[0]['key_type'] == 'rsa'67 assert pem_objects[0]['key_enc']68 with pytest.raises(ValidationError):69 validate_certificate(valid_key)70 pem_objects = validate_ssh_private_key(valid_key)71 assert pem_objects[0]['key_type'] == 'rsa'72 assert pem_objects[0]['key_enc']73def test_valid_openssh_key():74 valid_key = TEST_OPENSSH_KEY_DATA75 pem_objects = validate_private_key(valid_key)76 assert pem_objects[0]['key_type'] == 'ed25519'77 assert not pem_objects[0]['key_enc']78 with pytest.raises(ValidationError):79 validate_certificate(valid_key)80 pem_objects = validate_ssh_private_key(valid_key)81 assert pem_objects[0]['key_type'] == 'ed25519'82 assert not pem_objects[0]['key_enc']83def test_valid_locked_openssh_key():84 valid_key = TEST_OPENSSH_KEY_DATA_LOCKED85 pem_objects = validate_private_key(valid_key)86 assert pem_objects[0]['key_type'] == 'ed25519'87 assert pem_objects[0]['key_enc']88 with pytest.raises(ValidationError):89 validate_certificate(valid_key)90 pem_objects = validate_ssh_private_key(valid_key)91 assert pem_objects[0]['key_type'] == 'ed25519'92 assert pem_objects[0]['key_enc']93def test_valid_rsa1_key():94 valid_key = TEST_SSH_RSA1_KEY_DATA95 pem_objects = validate_ssh_private_key(valid_key)96 assert pem_objects[0]['key_type'] == 'rsa1'97 assert not pem_objects[0]['key_enc']98 with pytest.raises(ValidationError):99 validate_certificate(valid_key)100 pem_objects = validate_ssh_private_key(valid_key)101 assert pem_objects[0]['key_type'] == 'rsa1'102 assert not pem_objects[0]['key_enc']103def test_cert_with_key():104 cert_with_key = TEST_SSH_CERT_KEY105 with pytest.raises(ValidationError):106 validate_private_key(cert_with_key)107 with pytest.raises(ValidationError):108 validate_certificate(cert_with_key)109 pem_objects = validate_ssh_private_key(cert_with_key)110 assert pem_objects[0]['type'] == 'CERTIFICATE'111 assert pem_objects[1]['key_type'] == 'rsa'112 assert not pem_objects[1]['key_enc']113@pytest.mark.parametrize("var_str", [114 '{"a": "b"}',115 '---\na: b\nc: d',116 '',117 '""',118])119def test_valid_vars(var_str):120 vars_validate_or_raise(var_str)121@pytest.mark.parametrize("var_str", [122 '["a": "b"]',123 '["a", "b"]',124 "('a=4', 'c=5')",125 '"',126 "''",127 "5",128 "6.74",129 "hello",130 "OrderedDict([('a', 'b')])",131 "True",132 "False",133])134def test_invalid_vars(var_str):135 with pytest.raises(RestValidationError):...
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