1""" 2Provides definitions for various lldb test categories 3""" 4 5from __future__ import absolute_import 6from __future__ import print_function 7 8# System modules 9import sys 10 11# Third-party modules 12 13# LLDB modules 14from lldbsuite.support import gmodules 15 16 17debug_info_categories = [ 18 'dwarf', 'dwo', 'dsym', 'gmodules' 19] 20 21all_categories = { 22 'dataformatters': 'Tests related to the type command and the data formatters subsystem', 23 'dwarf': 'Tests that can be run with DWARF debug information', 24 'dwo': 'Tests that can be run with DWO debug information', 25 'dsym': 'Tests that can be run with DSYM debug information', 26 'gmodules': 'Tests that can be run with -gmodules debug information', 27 'expression': 'Tests related to the expression parser', 28 'libc++': 'Test for libc++ data formatters', 29 'objc': 'Tests related to the Objective-C programming language support', 30 'pyapi': 'Tests related to the Python API', 31 'basic_process': 'Basic process execution sniff tests.', 32 'cmdline': 'Tests related to the LLDB command-line interface', 33 'dyntype': 'Tests related to dynamic type support', 34 'stresstest': 'Tests related to stressing lldb limits', 35 'flakey': 'Flakey test cases, i.e. tests that do not reliably pass at each execution', 36 'lldb-mi': 'lldb-mi tests'} 37 38 39def unique_string_match(yourentry, list): 40 candidate = None 41 for item in list: 42 if not item.startswith(yourentry): 43 continue 44 if candidate: 45 return None 46 candidate = item 47 return candidate 48 49 50def is_supported_on_platform(category, platform, compiler_path): 51 if category == "dwo": 52 # -gsplit-dwarf is not implemented by clang on Windows. 53 return platform in ["linux", "freebsd"] 54 elif category == "dsym": 55 return platform in ["darwin", "macosx", "ios"] 56 elif category == "gmodules": 57 # First, check to see if the platform can even support gmodules. 58 if platform not in ["linux", "freebsd", "darwin", "macosx", "ios"]: 59 return False 60 return gmodules.is_compiler_clang_with_gmodules(compiler_path) 61 return True 62 63 64def validate(categories, exact_match): 65 """ 66 For each category in categories, ensure that it's a valid category (if exact_match is false, 67 unique prefixes are also accepted). If a category is invalid, print a message and quit. 68 If all categories are valid, return the list of categories. Prefixes are expanded in the 69 returned list. 70 """ 71 result = [] 72 for category in categories: 73 origCategory = category 74 if category not in all_categories and not exact_match: 75 category = unique_string_match(category, all_categories) 76 if (category not in all_categories) or category is None: 77 print( 78 "fatal error: category '" + 79 origCategory + 80 "' is not a valid category") 81 print("if you have added a new category, please edit test_categories.py, adding your new category to all_categories") 82 print("else, please specify one or more of the following: " + 83 str(list(all_categories.keys()))) 84 sys.exit(1) 85 result.append(category) 86 return result 87