Add a -T option to run a code-coverage test on dtoc. At present this is
about 96%. Future work will increase it to 100%.
Signed-off-by: Simon Glass
---
Changes in v2:
- Update coverage to only include dtb_platdata.py
tools/dtoc/dtoc.py | 15 +++
1 file changed, 15 insertions(+)
diff --git a/tools/dtoc/dtoc.py b/tools/dtoc/dtoc.py
index 2e6a4db8bc..827094e72a 100755
--- a/tools/dtoc/dtoc.py
+++ b/tools/dtoc/dtoc.py
@@ -35,6 +35,7 @@ our_path = os.path.dirname(os.path.realpath(__file__))
sys.path.append(os.path.join(our_path, '../patman'))
import dtb_platdata
+import test_util
def run_tests(args):
"""Run all the test we have for dtoc
@@ -64,10 +65,19 @@ def run_tests(args):
for _, err in result.failures:
print err
+def RunTestCoverage():
+"""Run the tests and check that we get 100% coverage"""
+sys.argv = [sys.argv[0]]
+test_util.RunTestCoverage('tools/dtoc/dtoc.py', '/dtoc.py',
+['tools/patman/*.py', '*/fdt*', '*test*'], options.build_dir)
+
+
if __name__ != '__main__':
sys.exit(1)
parser = OptionParser()
+parser.add_option('-B', '--build-dir', type='string', default='b',
+help='Directory containing the build output')
parser.add_option('-d', '--dtb-file', action='store',
help='Specify the .dtb input file')
parser.add_option('--include-disabled', action='store_true',
@@ -76,12 +86,17 @@ parser.add_option('-o', '--output', action='store',
default='-',
help='Select output filename')
parser.add_option('-t', '--test', action='store_true', dest='test',
default=False, help='run tests')
+parser.add_option('-T', '--test-coverage', action='store_true',
+default=False, help='run tests and check for 100% coverage')
(options, args) = parser.parse_args()
# Run our meagre tests
if options.test:
run_tests(args)
+elif options.test_coverage:
+RunTestCoverage()
+
else:
dtb_platdata.run_steps(args, options.dtb_file, options.include_disabled,
options.output)
--
2.18.0.203.gfac676dfb9-goog
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