diff options
Diffstat (limited to 'tools/dtoc/test_src_scan.py')
| -rw-r--r-- | tools/dtoc/test_src_scan.py | 28 |
1 files changed, 22 insertions, 6 deletions
diff --git a/tools/dtoc/test_src_scan.py b/tools/dtoc/test_src_scan.py index d25da5760a1..7d686530d68 100644 --- a/tools/dtoc/test_src_scan.py +++ b/tools/dtoc/test_src_scan.py @@ -14,6 +14,7 @@ import unittest from unittest import mock from dtoc import src_scan +from patman import test_util from patman import tools # This is a test so is allowed to access private things in the module it is @@ -30,15 +31,26 @@ class TestSrcScan(unittest.TestCase): def tearDownClass(cls): tools.FinaliseOutputDir() - @classmethod - def test_scan_drivers(cls): - """Test running dtoc with additional drivers to scan""" + def test_simple(self): + """Simple test of scanning drivers""" + scan = src_scan.Scanner(None, True, None) + scan.scan_drivers() + self.assertIn('sandbox_gpio', scan._drivers) + self.assertIn('sandbox_gpio_alias', scan._driver_aliases) + self.assertEqual('sandbox_gpio', + scan._driver_aliases['sandbox_gpio_alias']) + self.assertNotIn('sandbox_gpio_alias2', scan._driver_aliases) + + def test_additional(self): + """Test with additional drivers to scan""" scan = src_scan.Scanner( None, True, [None, '', 'tools/dtoc/dtoc_test_scan_drivers.cxx']) scan.scan_drivers() + self.assertIn('sandbox_gpio_alias2', scan._driver_aliases) + self.assertEqual('sandbox_gpio', + scan._driver_aliases['sandbox_gpio_alias2']) - @classmethod - def test_unicode_error(cls): + def test_unicode_error(self): """Test running dtoc with an invalid unicode file To be able to perform this test without adding a weird text file which @@ -49,7 +61,11 @@ class TestSrcScan(unittest.TestCase): with open(driver_fn, 'wb+') as fout: fout.write(b'\x81') - src_scan.Scanner(None, True, [driver_fn]) + scan = src_scan.Scanner(None, True, [driver_fn]) + with test_util.capture_sys_output() as (stdout, _): + scan.scan_drivers() + self.assertRegex(stdout.getvalue(), + r"Skipping file '.*' due to unicode error\s*") def test_driver(self): """Test the Driver class""" |