X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=kconfig_hardened_check%2Ftest_engine.py;h=acb4d7ce475bf5d8b391df2a62da314c10f97b86;hb=ba85d0b9d9b64f8ed926b9a7e9662c3390bcbbb0;hp=710e99a71b52bb5d7c90705514b784a5535ae652;hpb=d8aa12692026607864113b25b6f19501412d3d94;p=kconfig-hardened-check.git diff --git a/kconfig_hardened_check/test_engine.py b/kconfig_hardened_check/test_engine.py index 710e99a..acb4d7c 100644 --- a/kconfig_hardened_check/test_engine.py +++ b/kconfig_hardened_check/test_engine.py @@ -15,7 +15,7 @@ This module performs unit-testing of the kconfig-hardened-check engine. import unittest from collections import OrderedDict import json -from .engine import KconfigCheck, CmdlineCheck, populate_with_data, perform_checks +from .engine import KconfigCheck, CmdlineCheck, VersionCheck, OR, AND, populate_with_data, perform_checks class TestEngine(unittest.TestCase): @@ -76,14 +76,28 @@ class TestEngine(unittest.TestCase): print(json.dumps(result)) print() - def test_kconfig_ok(self): + def test_single_kconfig(self): # 1. prepare the checklist config_checklist = [] config_checklist += [KconfigCheck('reason_1', 'decision_1', 'NAME_1', 'expected_1')] + config_checklist += [KconfigCheck('reason_2', 'decision_2', 'NAME_2', 'expected_2')] + config_checklist += [KconfigCheck('reason_3', 'decision_3', 'NAME_3', 'expected_3')] + config_checklist += [KconfigCheck('reason_4', 'decision_4', 'NAME_4', 'is not set')] + config_checklist += [KconfigCheck('reason_5', 'decision_5', 'NAME_5', 'is present')] + config_checklist += [KconfigCheck('reason_6', 'decision_6', 'NAME_6', 'is present')] + config_checklist += [KconfigCheck('reason_7', 'decision_7', 'NAME_7', 'is not off')] + config_checklist += [KconfigCheck('reason_8', 'decision_8', 'NAME_8', 'is not off')] + config_checklist += [KconfigCheck('reason_9', 'decision_9', 'NAME_9', 'is not off')] + config_checklist += [KconfigCheck('reason_10', 'decision_10', 'NAME_10', 'is not off')] # 2. prepare the parsed kconfig options parsed_kconfig_options = OrderedDict() parsed_kconfig_options['CONFIG_NAME_1'] = 'expected_1' + parsed_kconfig_options['CONFIG_NAME_2'] = 'UNexpected_2' + parsed_kconfig_options['CONFIG_NAME_5'] = 'UNexpected_5' + parsed_kconfig_options['CONFIG_NAME_7'] = 'really_not_off' + parsed_kconfig_options['CONFIG_NAME_8'] = 'off' + parsed_kconfig_options['CONFIG_NAME_9'] = '0' # 3. run the engine result = [] @@ -92,17 +106,86 @@ class TestEngine(unittest.TestCase): # 4. check that the results are correct self.assertEqual( result, - [["CONFIG_NAME_1", "kconfig", "expected_1", "decision_1", "reason_1", "OK"]] + [["CONFIG_NAME_1", "kconfig", "expected_1", "decision_1", "reason_1", "OK"], + ["CONFIG_NAME_2", "kconfig", "expected_2", "decision_2", "reason_2", "FAIL: \"UNexpected_2\""], + ["CONFIG_NAME_3", "kconfig", "expected_3", "decision_3", "reason_3", "FAIL: is not found"], + ["CONFIG_NAME_4", "kconfig", "is not set", "decision_4", "reason_4", "OK: is not found"], + ["CONFIG_NAME_5", "kconfig", "is present", "decision_5", "reason_5", "OK: is present"], + ["CONFIG_NAME_6", "kconfig", "is present", "decision_6", "reason_6", "FAIL: is not present"], + ["CONFIG_NAME_7", "kconfig", "is not off", "decision_7", "reason_7", "OK: is not off, \"really_not_off\""], + ["CONFIG_NAME_8", "kconfig", "is not off", "decision_8", "reason_8", "FAIL: is off"], + ["CONFIG_NAME_9", "kconfig", "is not off", "decision_9", "reason_9", "FAIL: is off, \"0\""], + ["CONFIG_NAME_10", "kconfig", "is not off", "decision_10", "reason_10", "FAIL: is off, not found"]] ) - def test_kconfig_fail(self): + def test_single_cmdline(self): # 1. prepare the checklist config_checklist = [] - config_checklist += [KconfigCheck('reason_2', 'decision_2', 'NAME_2', 'expected_2')] + config_checklist += [CmdlineCheck('reason_1', 'decision_1', 'name_1', 'expected_1')] + config_checklist += [CmdlineCheck('reason_2', 'decision_2', 'name_2', 'expected_2')] + config_checklist += [CmdlineCheck('reason_3', 'decision_3', 'name_3', 'expected_3')] + config_checklist += [CmdlineCheck('reason_4', 'decision_4', 'name_4', 'is not set')] + config_checklist += [CmdlineCheck('reason_5', 'decision_5', 'name_5', 'is present')] + config_checklist += [CmdlineCheck('reason_6', 'decision_6', 'name_6', 'is present')] + config_checklist += [CmdlineCheck('reason_7', 'decision_7', 'name_7', 'is not off')] + config_checklist += [CmdlineCheck('reason_8', 'decision_8', 'name_8', 'is not off')] + config_checklist += [CmdlineCheck('reason_9', 'decision_9', 'name_9', 'is not off')] + config_checklist += [CmdlineCheck('reason_10', 'decision_10', 'name_10', 'is not off')] + + # 2. prepare the parsed cmdline options + parsed_cmdline_options = OrderedDict() + parsed_cmdline_options['name_1'] = 'expected_1' + parsed_cmdline_options['name_2'] = 'UNexpected_2' + parsed_cmdline_options['name_5'] = '' + parsed_cmdline_options['name_7'] = '' + parsed_cmdline_options['name_8'] = 'off' + parsed_cmdline_options['name_9'] = '0' + + # 3. run the engine + result = [] + self.run_engine(config_checklist, None, parsed_cmdline_options, None, result) + + # 4. check that the results are correct + self.assertEqual( + result, + [["name_1", "cmdline", "expected_1", "decision_1", "reason_1", "OK"], + ["name_2", "cmdline", "expected_2", "decision_2", "reason_2", "FAIL: \"UNexpected_2\""], + ["name_3", "cmdline", "expected_3", "decision_3", "reason_3", "FAIL: is not found"], + ["name_4", "cmdline", "is not set", "decision_4", "reason_4", "OK: is not found"], + ["name_5", "cmdline", "is present", "decision_5", "reason_5", "OK: is present"], + ["name_6", "cmdline", "is present", "decision_6", "reason_6", "FAIL: is not present"], + ["name_7", "cmdline", "is not off", "decision_7", "reason_7", "OK: is not off, \"\""], + ["name_8", "cmdline", "is not off", "decision_8", "reason_8", "FAIL: is off"], + ["name_9", "cmdline", "is not off", "decision_9", "reason_9", "FAIL: is off, \"0\""], + ["name_10", "cmdline", "is not off", "decision_10", "reason_10", "FAIL: is off, not found"]] + ) + + def test_OR(self): + # 1. prepare the checklist + config_checklist = [] + config_checklist += [OR(KconfigCheck('reason_1', 'decision_1', 'NAME_1', 'expected_1'), + KconfigCheck('reason_2', 'decision_2', 'NAME_2', 'expected_2'))] + config_checklist += [OR(KconfigCheck('reason_3', 'decision_3', 'NAME_3', 'expected_3'), + KconfigCheck('reason_4', 'decision_4', 'NAME_4', 'expected_4'))] + config_checklist += [OR(KconfigCheck('reason_5', 'decision_5', 'NAME_5', 'expected_5'), + KconfigCheck('reason_6', 'decision_6', 'NAME_6', 'expected_6'))] + config_checklist += [OR(KconfigCheck('reason_6', 'decision_6', 'NAME_6', 'expected_6'), + KconfigCheck('reason_7', 'decision_7', 'NAME_7', 'is not set'))] + config_checklist += [OR(KconfigCheck('reason_8', 'decision_8', 'NAME_8', 'expected_8'), + KconfigCheck('reason_9', 'decision_9', 'NAME_9', 'is present'))] + config_checklist += [OR(KconfigCheck('reason_10', 'decision_10', 'NAME_10', 'expected_10'), + KconfigCheck('reason_11', 'decision_11', 'NAME_11', 'is not off'))] # 2. prepare the parsed kconfig options parsed_kconfig_options = OrderedDict() + parsed_kconfig_options['CONFIG_NAME_1'] = 'expected_1' parsed_kconfig_options['CONFIG_NAME_2'] = 'UNexpected_2' + parsed_kconfig_options['CONFIG_NAME_3'] = 'UNexpected_3' + parsed_kconfig_options['CONFIG_NAME_4'] = 'expected_4' + parsed_kconfig_options['CONFIG_NAME_5'] = 'UNexpected_5' + parsed_kconfig_options['CONFIG_NAME_6'] = 'UNexpected_6' + parsed_kconfig_options['CONFIG_NAME_9'] = 'UNexpected_9' + parsed_kconfig_options['CONFIG_NAME_11'] = 'really_not_off' # 3. run the engine result = [] @@ -111,43 +194,88 @@ class TestEngine(unittest.TestCase): # 4. check that the results are correct self.assertEqual( result, - [["CONFIG_NAME_2", "kconfig", "expected_2", "decision_2", "reason_2", "FAIL: \"UNexpected_2\""]] + [["CONFIG_NAME_1", "kconfig", "expected_1", "decision_1", "reason_1", "OK"], + ["CONFIG_NAME_3", "kconfig", "expected_3", "decision_3", "reason_3", "OK: CONFIG_NAME_4 is \"expected_4\""], + ["CONFIG_NAME_5", "kconfig", "expected_5", "decision_5", "reason_5", "FAIL: \"UNexpected_5\""], + ["CONFIG_NAME_6", "kconfig", "expected_6", "decision_6", "reason_6", "OK: CONFIG_NAME_7 is not found"], + ["CONFIG_NAME_8", "kconfig", "expected_8", "decision_8", "reason_8", "OK: CONFIG_NAME_9 is present"], + ["CONFIG_NAME_10", "kconfig", "expected_10", "decision_10", "reason_10", "OK: CONFIG_NAME_11 is not off"]] ) - def test_cmdline_ok(self): + def test_AND(self): # 1. prepare the checklist config_checklist = [] - config_checklist += [CmdlineCheck('reason_3', 'decision_3', 'name_3', 'expected_3')] + config_checklist += [AND(KconfigCheck('reason_1', 'decision_1', 'NAME_1', 'expected_1'), + KconfigCheck('reason_2', 'decision_2', 'NAME_2', 'expected_2'))] + config_checklist += [AND(KconfigCheck('reason_3', 'decision_3', 'NAME_3', 'expected_3'), + KconfigCheck('reason_4', 'decision_4', 'NAME_4', 'expected_4'))] + config_checklist += [AND(KconfigCheck('reason_5', 'decision_5', 'NAME_5', 'expected_5'), + KconfigCheck('reason_6', 'decision_6', 'NAME_6', 'expected_6'))] + config_checklist += [AND(KconfigCheck('reason_8', 'decision_8', 'NAME_8', 'expected_8'), + KconfigCheck('reason_9', 'decision_9', 'NAME_9', 'is present'))] + config_checklist += [AND(KconfigCheck('reason_10', 'decision_10', 'NAME_10', 'expected_10'), + KconfigCheck('reason_11', 'decision_11', 'NAME_11', 'is not off'))] + config_checklist += [AND(KconfigCheck('reason_12', 'decision_12', 'NAME_12', 'expected_12'), + KconfigCheck('reason_13', 'decision_13', 'NAME_13', 'is not off'))] - # 2. prepare the parsed cmdline options - parsed_cmdline_options = OrderedDict() - parsed_cmdline_options['name_3'] = 'expected_3' + # 2. prepare the parsed kconfig options + parsed_kconfig_options = OrderedDict() + parsed_kconfig_options['CONFIG_NAME_1'] = 'expected_1' + parsed_kconfig_options['CONFIG_NAME_2'] = 'expected_2' + parsed_kconfig_options['CONFIG_NAME_3'] = 'expected_3' + parsed_kconfig_options['CONFIG_NAME_4'] = 'UNexpected_4' + parsed_kconfig_options['CONFIG_NAME_5'] = 'UNexpected_5' + parsed_kconfig_options['CONFIG_NAME_6'] = 'expected_6' + parsed_kconfig_options['CONFIG_NAME_8'] = 'expected_8' + parsed_kconfig_options['CONFIG_NAME_10'] = 'expected_10' + parsed_kconfig_options['CONFIG_NAME_11'] = '0' + parsed_kconfig_options['CONFIG_NAME_12'] = 'expected_12' # 3. run the engine result = [] - self.run_engine(config_checklist, None, parsed_cmdline_options, None, result) + self.run_engine(config_checklist, parsed_kconfig_options, None, None, result) # 4. check that the results are correct self.assertEqual( result, - [["name_3", "cmdline", "expected_3", "decision_3", "reason_3", "OK"]] + [["CONFIG_NAME_1", "kconfig", "expected_1", "decision_1", "reason_1", "OK"], + ["CONFIG_NAME_3", "kconfig", "expected_3", "decision_3", "reason_3", "FAIL: CONFIG_NAME_4 is not \"expected_4\""], + ["CONFIG_NAME_5", "kconfig", "expected_5", "decision_5", "reason_5", "FAIL: \"UNexpected_5\""], + ["CONFIG_NAME_8", "kconfig", "expected_8", "decision_8", "reason_8", "FAIL: CONFIG_NAME_9 is not present"], + ["CONFIG_NAME_10", "kconfig", "expected_10", "decision_10", "reason_10", "FAIL: CONFIG_NAME_11 is off"], + ["CONFIG_NAME_12", "kconfig", "expected_12", "decision_12", "reason_12", "FAIL: CONFIG_NAME_13 is off, not found"]] ) - def test_cmdline_fail(self): + def test_version(self): # 1. prepare the checklist config_checklist = [] - config_checklist += [CmdlineCheck('reason_4', 'decision_4', 'name_4', 'expected_4')] + config_checklist += [OR(KconfigCheck('reason_1', 'decision_1', 'NAME_1', 'expected_1'), + VersionCheck((41, 101)))] + config_checklist += [AND(KconfigCheck('reason_2', 'decision_2', 'NAME_2', 'expected_2'), + VersionCheck((44, 1)))] + config_checklist += [AND(KconfigCheck('reason_3', 'decision_3', 'NAME_3', 'expected_3'), + VersionCheck((42, 44)))] + config_checklist += [OR(KconfigCheck('reason_4', 'decision_4', 'NAME_4', 'expected_4'), + VersionCheck((42, 43)))] - # 2. prepare the parsed cmdline options - parsed_cmdline_options = OrderedDict() - parsed_cmdline_options['name_4'] = 'UNexpected_4' + # 2. prepare the parsed kconfig options + parsed_kconfig_options = OrderedDict() + parsed_kconfig_options['CONFIG_NAME_2'] = 'expected_2' + parsed_kconfig_options['CONFIG_NAME_3'] = 'expected_3' - # 3. run the engine + # 3. prepare the kernel version + kernel_version = (42, 43) + + # 4. run the engine result = [] - self.run_engine(config_checklist, None, parsed_cmdline_options, None, result) + self.run_engine(config_checklist, parsed_kconfig_options, None, kernel_version, result) - # 4. check that the results are correct + # 5. check that the results are correct self.assertEqual( result, - [["name_4", "cmdline", "expected_4", "decision_4", "reason_4", "FAIL: \"UNexpected_4\""]] + [["CONFIG_NAME_1", "kconfig", "expected_1", "decision_1", "reason_1", "OK: version >= 41.101"], + ["CONFIG_NAME_2", "kconfig", "expected_2", "decision_2", "reason_2", "FAIL: version < 44.1"], + ["CONFIG_NAME_3", "kconfig", "expected_3", "decision_3", "reason_3", "FAIL: version < 42.44"], + ["CONFIG_NAME_4", "kconfig", "expected_4", "decision_4", "reason_4", "OK: version >= 42.43"]] ) +