diff options
Diffstat (limited to 'meta/lib')
| -rw-r--r-- | meta/lib/oeqa/selftest/buildhistory.py | 69 |
1 files changed, 65 insertions, 4 deletions
diff --git a/meta/lib/oeqa/selftest/buildhistory.py b/meta/lib/oeqa/selftest/buildhistory.py index d8cae4664b..e8aa05df7a 100644 --- a/meta/lib/oeqa/selftest/buildhistory.py +++ b/meta/lib/oeqa/selftest/buildhistory.py @@ -1,12 +1,10 @@ -import unittest import os import re -import shutil import datetime -import oeqa.utils.ftools as ftools from oeqa.selftest.base import oeSelfTest -from oeqa.utils.commands import Command, runCmd, bitbake, get_bb_var, get_test_layer +from oeqa.utils.commands import bitbake, get_bb_var +from oeqa.utils.decorators import testcase class BuildhistoryBase(oeSelfTest): @@ -43,3 +41,66 @@ class BuildhistoryBase(oeSelfTest): self.assertTrue(search_for_error, msg="Could not find desired error in output: %s" % error_regex) else: self.assertEqual(result.status, 0, msg="Command 'bitbake %s' has failed unexpectedly: %s" % (target, result.output)) + + @testcase(1386) + def test_buildhistory_does_not_change_signatures(self): + """ + Summary: Ensure that buildhistory does not change signatures + Expected: Only 'do_rootfs' and 'do_build' tasks are rerun + Product: oe-core + Author: Daniel Istrate <daniel.alexandrux.istrate@intel.com> + AutomatedBy: Daniel Istrate <daniel.alexandrux.istrate@intel.com> + """ + + tmpdir1_name = 'tmpsig1' + tmpdir2_name = 'tmpsig2' + builddir = os.environ.get('BUILDDIR') + tmpdir1 = os.path.join(builddir, tmpdir1_name) + tmpdir2 = os.path.join(builddir, tmpdir2_name) + + self.track_for_cleanup(tmpdir1) + self.track_for_cleanup(tmpdir2) + + features = 'TMPDIR = "%s"\n' % tmpdir1 + self.write_config(features) + bitbake('core-image-sato -S none') + + features = 'TMPDIR = "%s"\n' % tmpdir2 + features += 'INHERIT += "buildhistory"\n' + self.write_config(features) + bitbake('core-image-sato -S none') + + def get_files(d): + f = [] + for root, dirs, files in os.walk(d): + for name in files: + f.append(os.path.join(root, name)) + return f + + files1 = get_files(tmpdir1 + '/stamps') + files2 = get_files(tmpdir2 + '/stamps') + files2 = [x.replace(tmpdir2_name, tmpdir1_name) for x in files2] + + f1 = set(files1) + f2 = set(files2) + sigdiff = f1 - f2 + + self.assertEqual(len(sigdiff), 2, 'Expected 2 signature differences. Out: %s' % list(sigdiff)) + + unexpected_diff = [] + + # No new signatures should appear apart from do_rootfs and do_build + found_do_rootfs_flag = False + found_do_build_flag = False + + for sig in sigdiff: + if 'do_rootfs' in sig: + found_do_rootfs_flag = True + elif 'do_build' in sig: + found_do_build_flag = True + else: + unexpected_diff.append(sig) + + self.assertTrue(found_do_rootfs_flag, 'Task do_rootfs did not rerun.') + self.assertTrue(found_do_build_flag, 'Task do_build did not rerun') + self.assertFalse(unexpected_diff, 'Found unexpected signature differences. Out: %s' % unexpected_diff) |