1import os
2try:
3    import ConfigParser
4except ImportError:
5    import configparser as ConfigParser
6
7import lit.formats
8import lit.Test
9
10class DummyFormat(lit.formats.FileBasedTest):
11    def execute(self, test, lit_config):
12        # In this dummy format, expect that each test file is actually just a
13        # .ini format dump of the results to report.
14
15        source_path = test.getSourcePath()
16
17        cfg = ConfigParser.ConfigParser()
18        cfg.read(source_path)
19
20        # Create the basic test result.
21        result_code = cfg.get('global', 'result_code')
22        result_output = cfg.get('global', 'result_output')
23        result = lit.Test.Result(getattr(lit.Test, result_code),
24                                 result_output)
25
26        # Load additional metrics.
27        for key,value_str in cfg.items('results'):
28            value = eval(value_str)
29            if isinstance(value, int):
30                metric = lit.Test.IntMetricValue(value)
31            elif isinstance(value, float):
32                metric = lit.Test.RealMetricValue(value)
33            else:
34                raise RuntimeError("unsupported result type")
35            result.addMetric(key, metric)
36
37        return result
38
39config.name = 'test-data'
40config.suffixes = ['.ini']
41config.test_format = DummyFormat()
42config.test_source_root = None
43config.test_exec_root = None
44config.target_triple = None
45