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Message-Id: <20201130233242.78413-5-dlatypov@google.com>
Date:   Mon, 30 Nov 2020 15:32:42 -0800
From:   Daniel Latypov <dlatypov@...gle.com>
To:     davidgow@...gle.com
Cc:     brendanhiggins@...gle.com, linux-kernel@...r.kernel.org,
        linux-kselftest@...r.kernel.org, skhan@...uxfoundation.org,
        Daniel Latypov <dlatypov@...gle.com>
Subject: [PATCH 5/5] minor: kunit: tool: s/get_absolute_path/test_data_path in
 unit test

1. the name is a lie. It gives relative paths, e.g. if I run from the
same dir as the test file, it gives './test_data/<file>'

2. it's only used for generating paths to tools/testing/kunit/test_data/
So we can tersen things by making it less general.

Signed-off-by: Daniel Latypov <dlatypov@...gle.com>
---
 tools/testing/kunit/kunit_tool_test.py | 56 ++++++++++----------------
 1 file changed, 21 insertions(+), 35 deletions(-)

diff --git a/tools/testing/kunit/kunit_tool_test.py b/tools/testing/kunit/kunit_tool_test.py
index f2c12d96caa1..fbd8cd974554 100755
--- a/tools/testing/kunit/kunit_tool_test.py
+++ b/tools/testing/kunit/kunit_tool_test.py
@@ -29,8 +29,8 @@ def setUpModule():
 def tearDownModule():
 	shutil.rmtree(test_tmpdir)
 
-def get_absolute_path(path):
-	return os.path.join(os.path.dirname(__file__), path)
+def test_data_path(path):
+	return os.path.join(os.path.dirname(__file__), 'test_data', path)
 
 class KUnitTest(unittest.TestCase):
 	"""Contains common setup, like stopping main() from calling chdir."""
@@ -52,8 +52,7 @@ class KconfigTest(KUnitTest):
 
 	def test_read_from_file(self):
 		kconfig = kunit_config.Kconfig()
-		kconfig_path = get_absolute_path(
-			'test_data/test_read_from_file.kconfig')
+		kconfig_path = test_data_path('test_read_from_file.kconfig')
 
 		kconfig.read_from_file(kconfig_path)
 
@@ -104,8 +103,7 @@ class KUnitParserTest(KUnitTest):
 			str(needle) + '" not found in "' + str(haystack) + '"!')
 
 	def test_output_isolated_correctly(self):
-		log_path = get_absolute_path(
-			'test_data/test_output_isolated_correctly.log')
+		log_path = test_data_path('test_output_isolated_correctly.log')
 		with open(log_path) as file:
 			result = kunit_parser.isolate_kunit_output(file.readlines())
 		self.assertContains('TAP version 14', result)
@@ -116,8 +114,7 @@ class KUnitParserTest(KUnitTest):
 		self.assertContains('ok 1 - example', result)
 
 	def test_output_with_prefix_isolated_correctly(self):
-		log_path = get_absolute_path(
-			'test_data/test_pound_sign.log')
+		log_path = test_data_path('test_pound_sign.log')
 		with open(log_path) as file:
 			result = kunit_parser.isolate_kunit_output(file.readlines())
 		self.assertContains('TAP version 14', result)
@@ -146,8 +143,7 @@ class KUnitParserTest(KUnitTest):
 		self.assertContains('ok 3 - string-stream-test', result)
 
 	def test_parse_successful_test_log(self):
-		all_passed_log = get_absolute_path(
-			'test_data/test_is_test_passed-all_passed.log')
+		all_passed_log = test_data_path('test_is_test_passed-all_passed.log')
 		with open(all_passed_log) as file:
 			result = kunit_parser.parse_run_tests(file.readlines())
 		self.assertEqual(
@@ -155,8 +151,7 @@ class KUnitParserTest(KUnitTest):
 			result.status)
 
 	def test_parse_failed_test_log(self):
-		failed_log = get_absolute_path(
-			'test_data/test_is_test_passed-failure.log')
+		failed_log = test_data_path('test_is_test_passed-failure.log')
 		with open(failed_log) as file:
 			result = kunit_parser.parse_run_tests(file.readlines())
 		self.assertEqual(
@@ -164,8 +159,7 @@ class KUnitParserTest(KUnitTest):
 			result.status)
 
 	def test_no_tests(self):
-		empty_log = get_absolute_path(
-			'test_data/test_is_test_passed-no_tests_run.log')
+		empty_log = test_data_path('test_is_test_passed-no_tests_run.log')
 		with open(empty_log) as file:
 			result = kunit_parser.parse_run_tests(
 				kunit_parser.isolate_kunit_output(file.readlines()))
@@ -175,8 +169,7 @@ class KUnitParserTest(KUnitTest):
 			result.status)
 
 	def test_no_kunit_output(self):
-		crash_log = get_absolute_path(
-			'test_data/test_insufficient_memory.log')
+		crash_log = test_data_path('test_insufficient_memory.log')
 		print_mock = mock.patch('builtins.print').start()
 		with open(crash_log) as file:
 			result = kunit_parser.parse_run_tests(
@@ -186,8 +179,7 @@ class KUnitParserTest(KUnitTest):
 		file.close()
 
 	def test_crashed_test(self):
-		crashed_log = get_absolute_path(
-			'test_data/test_is_test_passed-crash.log')
+		crashed_log = test_data_path('test_is_test_passed-crash.log')
 		with open(crashed_log) as file:
 			result = kunit_parser.parse_run_tests(file.readlines())
 		self.assertEqual(
@@ -195,8 +187,7 @@ class KUnitParserTest(KUnitTest):
 			result.status)
 
 	def test_ignores_prefix_printk_time(self):
-		prefix_log = get_absolute_path(
-			'test_data/test_config_printk_time.log')
+		prefix_log = test_data_path('test_config_printk_time.log')
 		with open(prefix_log) as file:
 			result = kunit_parser.parse_run_tests(file.readlines())
 			self.assertEqual(
@@ -205,8 +196,7 @@ class KUnitParserTest(KUnitTest):
 			self.assertEqual('kunit-resource-test', result.suites[0].name)
 
 	def test_ignores_multiple_prefixes(self):
-		prefix_log = get_absolute_path(
-			'test_data/test_multiple_prefixes.log')
+		prefix_log = test_data_path('test_multiple_prefixes.log')
 		with open(prefix_log) as file:
 			result = kunit_parser.parse_run_tests(file.readlines())
 			self.assertEqual(
@@ -215,8 +205,7 @@ class KUnitParserTest(KUnitTest):
 			self.assertEqual('kunit-resource-test', result.suites[0].name)
 
 	def test_prefix_mixed_kernel_output(self):
-		mixed_prefix_log = get_absolute_path(
-			'test_data/test_interrupted_tap_output.log')
+		mixed_prefix_log = test_data_path('test_interrupted_tap_output.log')
 		with open(mixed_prefix_log) as file:
 			result = kunit_parser.parse_run_tests(file.readlines())
 			self.assertEqual(
@@ -225,7 +214,7 @@ class KUnitParserTest(KUnitTest):
 			self.assertEqual('kunit-resource-test', result.suites[0].name)
 
 	def test_prefix_poundsign(self):
-		pound_log = get_absolute_path('test_data/test_pound_sign.log')
+		pound_log = test_data_path('test_pound_sign.log')
 		with open(pound_log) as file:
 			result = kunit_parser.parse_run_tests(file.readlines())
 			self.assertEqual(
@@ -234,7 +223,7 @@ class KUnitParserTest(KUnitTest):
 			self.assertEqual('kunit-resource-test', result.suites[0].name)
 
 	def test_kernel_panic_end(self):
-		panic_log = get_absolute_path('test_data/test_kernel_panic_interrupt.log')
+		panic_log = test_data_path('test_kernel_panic_interrupt.log')
 		with open(panic_log) as file:
 			result = kunit_parser.parse_run_tests(file.readlines())
 			self.assertEqual(
@@ -243,7 +232,7 @@ class KUnitParserTest(KUnitTest):
 			self.assertEqual('kunit-resource-test', result.suites[0].name)
 
 	def test_pound_no_prefix(self):
-		pound_log = get_absolute_path('test_data/test_pound_no_prefix.log')
+		pound_log = test_data_path('test_pound_no_prefix.log')
 		with open(pound_log) as file:
 			result = kunit_parser.parse_run_tests(file.readlines())
 			self.assertEqual(
@@ -254,7 +243,7 @@ class KUnitParserTest(KUnitTest):
 class KUnitJsonTest(KUnitTest):
 
 	def _json_for(self, log_file):
-		with(open(get_absolute_path(log_file))) as file:
+		with open(test_data_path(log_file)) as file:
 			test_result = kunit_parser.parse_run_tests(file)
 			json_obj = kunit_json.get_json_result(
 				test_result=test_result,
@@ -264,22 +253,19 @@ class KUnitJsonTest(KUnitTest):
 		return json.loads(json_obj)
 
 	def test_failed_test_json(self):
-		result = self._json_for(
-			'test_data/test_is_test_passed-failure.log')
+		result = self._json_for('test_is_test_passed-failure.log')
 		self.assertEqual(
 			{'name': 'example_simple_test', 'status': 'FAIL'},
 			result["sub_groups"][1]["test_cases"][0])
 
 	def test_crashed_test_json(self):
-		result = self._json_for(
-			'test_data/test_is_test_passed-crash.log')
+		result = self._json_for('test_is_test_passed-crash.log')
 		self.assertEqual(
 			{'name': 'example_simple_test', 'status': 'ERROR'},
 			result["sub_groups"][1]["test_cases"][0])
 
 	def test_no_tests_json(self):
-		result = self._json_for(
-			'test_data/test_is_test_passed-no_tests_run.log')
+		result = self._json_for('test_is_test_passed-no_tests_run.log')
 		self.assertEqual(0, len(result['sub_groups']))
 
 class StrContains(str):
@@ -289,7 +275,7 @@ class StrContains(str):
 class KUnitMainTest(KUnitTest):
 	def setUp(self):
 		super().setUp()
-		path = get_absolute_path('test_data/test_is_test_passed-all_passed.log')
+		path = test_data_path('test_is_test_passed-all_passed.log')
 		with open(path) as file:
 			all_passed_log = file.readlines()
 
-- 
2.29.2.454.gaff20da3a2-goog

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