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oe-selftest: test generation of <image>.env 

Added test case to check if <image>.env file is generated
and contains bitbake variables used in wic code.

(From OE-Core rev: eaa5ecd2e7ff30192e51793d1419c0198638936d)

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Ed Bartosh 2015-08-31 00:14:24 +03:00 committed by Richard Purdie
parent 7770281354
commit 70534141e7
1 changed files with 20 additions and 0 deletions
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20
meta/lib/oeqa/selftest/wic.py
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@ -23,6 +23,7 @@
"""Test cases for wic."""
import os
import sys
from glob import glob
@ -168,3 +169,22 @@ class Wic(oeSelfTest):
self.assertEqual(1, len(glob(self.resultdir + "HYBRID_ISO_IMG-*.direct")))
self.assertEqual(1, len(glob(self.resultdir + "HYBRID_ISO_IMG-*.iso")))
def test19_image_env(self):
"""Test generation of <image>.env files."""
image = 'core-image-minimal'
stdir = get_bb_var('STAGING_DIR_TARGET', image)
imgdatadir = os.path.join(stdir, 'imgdata')
basename = get_bb_var('IMAGE_BASENAME', image)
self.assertEqual(basename, image)
path = os.path.join(imgdatadir, basename) + '.env'
self.assertTrue(os.path.isfile(path))
wicvars = get_bb_var('WICVARS', image).split()
wicvars.remove('IMAGE_BOOT_FILES') # this variable is optional
with open(path) as envfile:
content = dict(line.split("=", 1) for line in envfile)
# test if variables used by wic present in the .env file
for var in wicvars:
self.assertTrue(var in content, "%s is not in .env file" % var)
self.assertTrue(content[var])