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sstatetests: add a test for moving oe-core around in the filesystem

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Doing that should not change the task signatures.

(From OE-Core rev: a06ceaeaf11aa344e152f3bb6629aa6e000482d3)

Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Alexander Kanavin
2021-12-09 21:51:23 +01:00
committed by Richard Purdie
parent 2faf8fe584
commit a5fe414531
1 changed files with 42 additions and 0 deletions
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42
meta/lib/oeqa/selftest/cases/sstatetests.py
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@@ -11,6 +11,7 @@ import tempfile
from oeqa.selftest.case import OESelftestTestCase
from oeqa.utils.commands import runCmd, bitbake, get_bb_var, get_test_layer, create_temp_layer
from oeqa.selftest.cases.sstate import SStateBase
import oe
import bb.siggen
@@ -573,3 +574,44 @@ BB_SIGNATURE_HANDLER = "OEBasicHash"
compare_sigfiles(rest, files1, files2, compare=False)
self.fail("sstate hashes not identical.")
def test_sstate_movelayer_samesigs(self):
"""
The sstate checksums of two builds with the same oe-core layer in two
different locations should be the same.
"""
core_layer = os.path.join(
self.tc.td["COREBASE"], 'meta')
copy_layer_1 = self.topdir + "/meta-copy1/meta"
copy_layer_2 = self.topdir + "/meta-copy2/meta"
oe.path.copytree(core_layer, copy_layer_1)
self.write_config("""
TMPDIR = "${TOPDIR}/tmp-sstatesamehash"
""")
bblayers_conf = 'BBLAYERS += "%s"\nBBLAYERS:remove = "%s"' % (copy_layer_1, core_layer)
self.write_bblayers_config(bblayers_conf)
self.track_for_cleanup(self.topdir + "/tmp-sstatesamehash")
bitbake("bash -S none")
oe.path.copytree(core_layer, copy_layer_2)
self.write_config("""
TMPDIR = "${TOPDIR}/tmp-sstatesamehash2"
""")
bblayers_conf = 'BBLAYERS += "%s"\nBBLAYERS:remove = "%s"' % (copy_layer_2, core_layer)
self.write_bblayers_config(bblayers_conf)
self.track_for_cleanup(self.topdir + "/tmp-sstatesamehash2")
bitbake("bash -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(self.topdir + "/tmp-sstatesamehash/stamps")
files2 = get_files(self.topdir + "/tmp-sstatesamehash2/stamps")
files2 = [x.replace("tmp-sstatesamehash2", "tmp-sstatesamehash") for x in files2]
self.maxDiff = None
self.assertCountEqual(files1, files2)