2 ##############################################################################
3 # Copyright (c) 2019 AT&T Intellectual Property. #
4 # Copyright (c) 2019 Nokia. #
6 # Licensed under the Apache License, Version 2.0 (the "License"); you may #
7 # not use this file except in compliance with the License. #
9 # You may obtain a copy of the License at #
10 # http://www.apache.org/licenses/LICENSE-2.0 #
12 # Unless required by applicable law or agreed to in writing, software #
13 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT #
14 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
15 # See the License for the specific language governing permissions and #
16 # limitations under the License. #
17 ##############################################################################
18 """This module parses yaml file, reads layers, testcases and executes each
23 from pathlib import Path
27 def run_testcase(testcase):
28 """Runs a single testcase
30 show_stopper = testcase.get('show_stopper', False)
31 what = testcase.get('what')
32 mypath = Path(__file__).absolute()
33 results_path = mypath.parents[2].joinpath("results/"+testcase.get('layer')+"/"+what)
34 test_path = mypath.parents[1].joinpath("tests/"+testcase.get('layer')+"/"+what)
36 # add to the variables file the path to where to sotre the logs
37 variables_file = mypath.parents[1].joinpath("tests/variables.yaml")
38 variables_dict = yaml.safe_load(variables_file.open())
39 variables_dict['log_path'] = str(results_path)
40 variables_file.write_text(str(variables_dict))
43 args = ["robot", "-V", str(variables_file), "-d", str(results_path), str(test_path)]
45 print('Executing testcase {}'.format(testcase['name']))
46 print(' show_stopper {}'.format(show_stopper))
47 print('Invoking {}'.format(args))
49 status = subprocess.call(args, shell=False)
50 if status != 0 and show_stopper:
51 print('Show stopper testcase failed')
54 print('Error while executing {}'.format(args))
59 def validate_layer(blueprint, layer):
60 """validates a layer by validating all testcases under that layer
62 print('## Layer {}'.format(layer))
63 for testcase in blueprint[layer]:
64 testcase['layer'] = layer
65 run_testcase(testcase)
68 def validate_blueprint(yaml_loc, layer):
69 """Parse yaml file and validates given layer. If no layer given all layers
72 with open(yaml_loc) as yaml_file:
73 yamldoc = yaml.safe_load(yaml_file)
74 blueprint = yamldoc['blueprint']
76 for each_layer in blueprint['layers']:
77 validate_layer(blueprint, each_layer)
79 validate_layer(blueprint, layer)
83 @click.argument('blueprint')
84 @click.option('--layer', '-l')
85 def main(blueprint, layer):
86 """Takes blueprint name and optional layer. Validates inputs and derives
87 yaml location from blueprint name. Invokes validate on blue print.
89 mypath = Path(__file__).absolute()
90 yaml_loc = mypath.parents[0].joinpath('bluval-{}.yaml'.format(blueprint))
93 validate_blueprint(yaml_loc, layer)
96 if __name__ == "__main__":
97 # pylint: disable=no-value-for-parameter