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-rw-r--r--tools/testing/selftests/tc-testing/tdc_helper.py75
1 files changed, 75 insertions, 0 deletions
diff --git a/tools/testing/selftests/tc-testing/tdc_helper.py b/tools/testing/selftests/tc-testing/tdc_helper.py
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+++ b/tools/testing/selftests/tc-testing/tdc_helper.py
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+"""
+tdc_helper.py - tdc helper functions
+
+Copyright (C) 2017 Lucas Bates <lucasb@mojatatu.com>
+"""
+
+def get_categorized_testlist(alltests, ucat):
+ """ Sort the master test list into categories. """
+ testcases = dict()
+
+ for category in ucat:
+ testcases[category] = list(filter(lambda x: category in x['category'], alltests))
+
+ return(testcases)
+
+
+def get_unique_item(lst):
+ """ For a list, return a set of the unique items in the list. """
+ return list(set(lst))
+
+
+def get_test_categories(alltests):
+ """ Discover all unique test categories present in the test case file. """
+ ucat = []
+ for t in alltests:
+ ucat.extend(get_unique_item(t['category']))
+ ucat = get_unique_item(ucat)
+ return ucat
+
+def list_test_cases(testlist):
+ """ Print IDs and names of all test cases. """
+ for curcase in testlist:
+ print(curcase['id'] + ': (' + ', '.join(curcase['category']) + ") " + curcase['name'])
+
+
+def list_categories(testlist):
+ """ Show all categories that are present in a test case file. """
+ categories = set(map(lambda x: x['category'], testlist))
+ print("Available categories:")
+ print(", ".join(str(s) for s in categories))
+ print("")
+
+
+def print_list(cmdlist):
+ """ Print a list of strings prepended with a tab. """
+ for l in cmdlist:
+ if (type(l) == list):
+ print("\t" + str(l[0]))
+ else:
+ print("\t" + str(l))
+
+
+def print_sll(items):
+ print("\n".join(str(s) for s in items))
+
+
+def print_test_case(tcase):
+ """ Pretty-printing of a given test case. """
+ for k in tcase.keys():
+ if (type(tcase[k]) == list):
+ print(k + ":")
+ print_list(tcase[k])
+ else:
+ print(k + ": " + tcase[k])
+
+
+def show_test_case_by_id(testlist, caseID):
+ """ Find the specified test case to pretty-print. """
+ if not any(d.get('id', None) == caseID for d in testlist):
+ print("That ID does not exist.")
+ exit(1)
+ else:
+ print_test_case(next((d for d in testlist if d['id'] == caseID)))
+
+