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-rwxr-xr-xscripts/oe-selftest61
1 files changed, 61 insertions, 0 deletions
diff --git a/scripts/oe-selftest b/scripts/oe-selftest
index 91e2dd2824..9679962ec0 100755
--- a/scripts/oe-selftest
+++ b/scripts/oe-selftest
@@ -30,6 +30,7 @@ import sys
30import unittest 30import unittest
31import logging 31import logging
32import argparse 32import argparse
33import subprocess
33 34
34sys.path.insert(0, os.path.dirname(os.path.realpath(__file__)) + '/lib') 35sys.path.insert(0, os.path.dirname(os.path.realpath(__file__)) + '/lib')
35import scriptpath 36import scriptpath
@@ -70,6 +71,7 @@ def get_args_parser():
70 group.add_argument('--run-all-tests', required=False, action="store_true", dest="run_all_tests", default=False, help='Run all (unhidden) tests') 71 group.add_argument('--run-all-tests', required=False, action="store_true", dest="run_all_tests", default=False, help='Run all (unhidden) tests')
71 group.add_argument('--list-modules', required=False, action="store_true", dest="list_modules", default=False, help='List all available test modules.') 72 group.add_argument('--list-modules', required=False, action="store_true", dest="list_modules", default=False, help='List all available test modules.')
72 group.add_argument('--list-classes', required=False, action="store_true", dest="list_allclasses", default=False, help='List all available test classes.') 73 group.add_argument('--list-classes', required=False, action="store_true", dest="list_allclasses", default=False, help='List all available test classes.')
74 parser.add_argument('--coverage', action="store_true", help="Run code coverage when testing")
73 return parser 75 return parser
74 76
75 77
@@ -197,6 +199,42 @@ def main():
197 if not preflight_check(): 199 if not preflight_check():
198 return 1 200 return 1
199 201
202 if args.coverage:
203 try:
204 # check if user can do coverage
205 import coverage
206 log.info("Coverage is enabled")
207 except:
208 log.warn(("python coverage is not installed\n",
209 "Make sure you are also coverage takes into account sub-process\n",
210 "More info on https://pypi.python.org/pypi/coverage\n"))
211
212 # In case the user has not set the variable COVERAGE_PROCESS_START,
213 # create a default one and export it. The COVERAGE_PROCESS_START
214 # value indicates where the coverage configuration file resides
215 # More info on https://pypi.python.org/pypi/coverage
216 coverage_process_start = os.environ.get('COVERAGE_PROCESS_START')
217 if not coverage_process_start:
218 builddir = os.environ.get("BUILDDIR")
219 coveragerc = "%s/.coveragerc" % builddir
220 data_file = "%s/.coverage." % builddir
221 data_file += ((args.run_tests and ".".join(args.run_tests)) or
222 (args.run_all_tests and ".all_tests") or '')
223 if os.path.isfile(data_file):
224 os.remove(data_file)
225 with open(coveragerc, 'w') as cps:
226 cps.write("[run]\n")
227 cps.write("data_file = %s\n" % data_file)
228 cps.write("branch = True\n")
229 # Measure just BBLAYERS, scripts and bitbake folders
230 cps.write("source = \n")
231 for layer in get_bb_var('BBLAYERS').split():
232 cps.write(" %s\n" % layer)
233 cps.write(" %s\n" % os.path.dirname(os.path.realpath(__file__)))
234 cps.write(" %s\n" % os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))),'bitbake'))
235
236 coverage_process_start = os.environ["COVERAGE_PROCESS_START"] = coveragerc
237
200 testslist = get_tests(exclusive_modules=(args.run_tests or []), include_hidden=False) 238 testslist = get_tests(exclusive_modules=(args.run_tests or []), include_hidden=False)
201 suite = unittest.TestSuite() 239 suite = unittest.TestSuite()
202 loader = unittest.TestLoader() 240 loader = unittest.TestLoader()
@@ -216,6 +254,29 @@ def main():
216 add_include() 254 add_include()
217 result = runner.run(suite) 255 result = runner.run(suite)
218 log.info("Finished") 256 log.info("Finished")
257
258 if args.coverage:
259 with open(coverage_process_start) as ccf:
260 log.info("Coverage configuration file (%s)" % coverage_process_start)
261 log.info("===========================")
262 log.info("\n%s" % "".join(ccf.readlines()))
263
264 try:
265 # depending on the version, coverage command is named 'python-coverage' or 'coverage',
266 # where the latter is for newer versions
267 coverage_cmd = "python-coverage"
268 subprocess.check_call(coverage_cmd, stderr=subprocess.PIPE, shell=True)
269 except subprocess.CalledProcessError:
270 coverage_cmd = "coverage"
271 pass
272
273 log.info("Coverage Report")
274 log.info("===============")
275 p = subprocess.Popen("%s report" % coverage_cmd, shell=True,
276 stdout=subprocess.PIPE, stderr=subprocess.STDOUT, stdin=subprocess.PIPE)
277 cov_output, cov_err = p.communicate()
278 log.info("\n%s" % cov_output)
279
219 if result.wasSuccessful(): 280 if result.wasSuccessful():
220 return 0 281 return 0
221 else: 282 else: