def setUp(self):
xml_parser = etree.XMLParser(remove_comments=True)
self.tree = etree.parse("samples/sample.xml", parser=xml_parser)
self.rules_tree = etree.parse(
"samples/rules_sample.xml", parser=xml_parser
)
self.test_file = files.File(r"STV\Trieuse\stv\src\ttpdsext.c")
def test_load_specific_rules(self):
""" test for the load_specific_rules method """
with self.assertRaises(rules_reader.BadRulesFormat):
self.test_file.load_specific_rules(self.tree)
no_rules_files = files.File(r"STV\Trieuse\stv\src\vcscope.c")
no_rules_files.load_specific_rules(self.rules_tree)
# Rules did not change from default rules
self.assertDictEqual(
no_rules_files.rules._metrics, # pylint: disable=protected-access
{
"M0": 0, "M1": 0, "M2": 0, "M3": 0, "M4": 0,
"M5": 0, "M6": 0, "M7": "disable", "M8": 0, "M9": 0,
"M10": 0, "M11": 0, "M12": 0
}
)
# specific rules
self.test_file.load_specific_rules(self.rules_tree)
self.assertDictEqual(
self.test_file.rules._metrics, # pylint: disable=protected-access
{
"M0": "disable", "M1": "disable", "M2": "disable",
"M3": 1, "M4": "disable", "M5": "disable",
"M6": "disable", "M7": "disable", "M8": "disable",
"M9": "disable", "M10": "disable", "M11": "disable",
"M12": "disable"
}
)
def setUp(self):
self.test_report = reports.Report()
# declaring all files
self.test_files = set(
[files.File("test_file.c"),
files.File("second.c")])
for file_ in self.test_files:
file_.validity = False
# declaring all functions
self.functions = {
"test_file.c": functions.Function("test_file.c", "func"),
"second.c": functions.Function("second.c", "second")
}
self.functions["test_file.c"].validity = False
self.functions["second.c"].validity = False
# adding one function to each file
for file_ in self.test_files:
file_.functions.add(self.functions[file_.name])
def load_files(self):
"""
Load all the files of the last source-monitor checkpoint
"""
files_tree = smreader.all_file_pathfinder()(self.sm_tree)[0]
for file_tree in files_tree:
# Creating the file and loading all his data
# print("adding", file_tree.get("file_name"))
add_file = files.File(file_tree.get("file_name"))
add_file.load(self.sm_tree, self.rules_tree)
# Finally add it to the files set
self.files.add(add_file)
def test_search_file_tree(self):
"""
Test for the search_tree method used to search a specific
function's tree
"""
my_bad_file = files.File(r"STV\Trieuse\stv\src\kldslkd.c")
with self.assertRaises(files.FileNotFound):
my_bad_file.search_file_tree(self.tree)
# We can't test all the equality on the tree (too big)
# So we test that it seems to be a source-monitor file tree
file_tree = self.test_file.search_file_tree(self.tree)
self.assertEqual(len(file_tree), 3)
self.assertEqual(file_tree[0].tag, "metrics")
self.assertEqual(file_tree[1].tag, "function_metrics")
self.assertEqual(file_tree[2].tag, "block_depths")
def test_load_functions(self):
""" test for the load_functions method """
self.test_file.load_functions(self.tree)
# All functions are here
self.assertNotEqual(self.test_file.functions, None)
self.assertEqual(len(self.test_file.functions), 6)
for function in self.test_file.functions:
self.assertIn(function.name, {
"initttpdsext()", "majtabpdsext()", "progexplttpdsext()",
"proginterttpdsext()", "razttpdsext()", "recuppdsext()"
})
self.assertNotEqual(function.metrics, None) # metrics are loaded
# a file with no function doesn't have 'function_metrics' block in the
# source-monitor report ...
header_file = files.File(r"STV\Trieuse\stv\src\ttpdsext.h")
header_file.load_functions(self.tree)
self.assertEqual(len(header_file.functions), 0)
def test_load_metrics(self):
""" test the load_metrics method """
# The asked file doesn't exist in the sample file
my_bad_file = files.File(r"STV\Trieuse\stv\src\ttdsext.c")
with self.assertRaises(files.FileNotFound):
my_bad_file.load_metrics(self.tree)
self.test_file.load_metrics(self.tree)
self.assertEqual(self.test_file.metrics.get("M0"), 461)
self.assertEqual(self.test_file.metrics.get("M1"), 289)
self.assertEqual(self.test_file.metrics.get("M2"), 24.6)
self.assertEqual(self.test_file.metrics.get("M3"), 16.3)
self.assertEqual(self.test_file.metrics.get("M4"), 6)
self.assertEqual(self.test_file.metrics.get("M5"), 42.7)
self.assertEqual(self.test_file.metrics.get("M6"), 88)
self.assertEqual(
self.test_file.metrics.get("M7"), "progexplttpdsext()"
)
self.assertEqual(self.test_file.metrics.get("M8"), 78)
self.assertEqual(self.test_file.metrics.get("M9"), 328)
self.assertEqual(self.test_file.metrics.get("M10"), "9+")
self.assertEqual(self.test_file.metrics.get("M11"), 5.51)
self.assertEqual(self.test_file.metrics.get("M12"), 17.0)