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authorCorneliu Stoicescu <corneliux.stoicescu@intel.com>2014-01-24 18:05:47 +0100
committerRichard Purdie <richard.purdie@linuxfoundation.org>2014-01-28 00:48:28 +0000
commit461ae0bd06da89d31cba2459fb1e6f7e57ad6519 (patch)
treefad145508a13e12b7dbaee26da0cf4624ceb672a
parenta3ad3602b0e8d4a6387cac3f118722af1a0781eb (diff)
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oe-selftest: New tests for sstate relocation
Added new tests: - sstate relocation stress testing - rebuild from sstate stress testing Signed-off-by: Corneliu Stoicescu <corneliux.stoicescu@intel.com> Signed-off-by: Saul Wold <sgw@linux.intel.com>
-rw-r--r--meta/lib/oeqa/selftest/_sstatetests_noauto.py96
1 files changed, 96 insertions, 0 deletions
diff --git a/meta/lib/oeqa/selftest/_sstatetests_noauto.py b/meta/lib/oeqa/selftest/_sstatetests_noauto.py
new file mode 100644
index 0000000000..5253334e12
--- /dev/null
+++ b/meta/lib/oeqa/selftest/_sstatetests_noauto.py
@@ -0,0 +1,96 @@
+import datetime
+import unittest
+import os
+import re
+import shutil
+
+import oeqa.utils.ftools as ftools
+from oeqa.selftest.base import oeSelfTest
+from oeqa.utils.commands import runCmd, bitbake, get_bb_var, get_test_layer
+from oeqa.selftest.sstate import SStateBase
+
+
+class RebuildFromSState(SStateBase):
+
+ @classmethod
+ def setUpClass(self):
+ self.builddir = os.path.join(os.environ.get('BUILDDIR'))
+
+ def get_dep_targets(self, primary_targets):
+ found_targets = []
+ bitbake("-g " + ' '.join(map(str, primary_targets)))
+ with open(os.path.join(self.builddir, 'pn-buildlist'), 'r') as pnfile:
+ found_targets = pnfile.read().splitlines()
+ return found_targets
+
+ def configure_builddir(self, builddir):
+ if os.path.exists(builddir):
+ raise AssertionError("Cannot create build directory at %s: Path allready exists!" % builddir)
+ try:
+ os.mkdir(builddir)
+ except:
+ raise AssertionError("Cannot create %s . Make sure %s exists!" % (dst, os.path.dirname(dst)))
+ os.mkdir(os.path.join(builddir, 'conf'))
+ shutil.copyfile(os.path.join(os.environ.get('BUILDDIR'), 'conf/local.conf'), os.path.join(builddir, 'conf/local.conf'))
+ shutil.copyfile(os.path.join(os.environ.get('BUILDDIR'), 'conf/bblayers.conf'), os.path.join(builddir, 'conf/bblayers.conf'))
+
+ def hardlink_tree(self, src, dst):
+ if os.path.exists(dst):
+ raise AssertionError("Cannot create directory at %s: Path allready exists!" % dst)
+ try:
+ os.mkdir(dst)
+ except:
+ raise AssertionError("Cannot create %s . Make sure %s exists!" % (dst, os.path.dirname(dst)))
+ for root, dirs, files in os.walk(src):
+ if root == src:
+ continue
+ os.mkdir(os.path.join(dst, root.split(src)[1][1:]))
+ for sstate_file in files:
+ os.link(os.path.join(root, sstate_file), os.path.join(dst, root.split(src)[1][1:], sstate_file))
+
+ def run_test_sstate_rebuild(self, primary_targets, relocate=False, rebuild_dependencies=False):
+ buildA = os.path.join(self.builddir, 'buildA')
+ if relocate:
+ buildB = os.path.join(self.builddir, 'buildB')
+ else:
+ buildB = buildA
+ self.track_for_cleanup(buildA)
+ self.track_for_cleanup(buildB)
+ self.track_for_cleanup(os.path.join(self.builddir, 'sstate-cache-buildA'))
+
+ if rebuild_dependencies:
+ rebuild_targets = self.get_dep_targets(primary_targets)
+ else:
+ rebuild_targets = primary_targets
+
+ self.configure_builddir(buildA)
+ runCmd((". %s/oe-init-build-env %s && " % (get_bb_var('COREBASE'), buildA)) + 'bitbake ' + ' '.join(map(str, primary_targets)), shell=True, executable='/bin/bash')
+ self.hardlink_tree(os.path.join(buildA, 'sstate-cache'), os.path.join(self.builddir, 'sstate-cache-buildA'))
+ shutil.rmtree(buildA)
+
+ failed_rebuild = []
+ failed_cleansstate = []
+ for target in rebuild_targets:
+ self.configure_builddir(buildB)
+ self.hardlink_tree(os.path.join(self.builddir, 'sstate-cache-buildA'), os.path.join(buildB, 'sstate-cache'))
+
+ result_cleansstate = runCmd((". %s/oe-init-build-env %s && " % (get_bb_var('COREBASE'), buildB)) + 'bitbake -ccleansstate ' + target, ignore_status=True, shell=True, executable='/bin/bash')
+ if not result_cleansstate.status == 0:
+ failed_cleansstate.append(target)
+ shutil.rmtree(buildB)
+ continue
+
+ result_build = runCmd((". %s/oe-init-build-env %s && " % (get_bb_var('COREBASE'), buildB)) + 'bitbake ' + target, ignore_status=True, shell=True, executable='/bin/bash')
+ if not result_build.status == 0:
+ failed_rebuild.append(target)
+
+ shutil.rmtree(buildB)
+
+ self.assertFalse(failed_rebuild, msg="The following recipes have failed to rebuild: %s" % ' '.join(map(str, failed_rebuild)))
+ self.assertFalse(failed_cleansstate, msg="The following recipes have failed cleansstate(all others have passed both cleansstate and rebuild from sstate tests): %s" % ' '.join(map(str, failed_cleansstate)))
+
+ def test_sstate_relocation(self):
+ self.run_test_sstate_rebuild(['core-image-sato-sdk'], relocate=True, rebuild_dependencies=True)
+
+ def test_sstate_rebuild(self):
+ self.run_test_sstate_rebuild(['core-image-sato-sdk'], relocate=False, rebuild_dependencies=True)