[OE-core] [PATCH 3/3] selftest: add bmap test
Ed Bartosh
ed.bartosh at linux.intel.com
Tue Apr 26 10:26:25 UTC 2016
Added test_bmap to imagefeatures tests.
It tests if bmap file is generated for the images and
if the image is sparse.
Signed-off-by: Ed Bartosh <ed.bartosh at linux.intel.com>
---
meta/lib/oeqa/selftest/imagefeatures.py | 27 +++++++++++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/meta/lib/oeqa/selftest/imagefeatures.py b/meta/lib/oeqa/selftest/imagefeatures.py
index 8a53899..08e382f 100644
--- a/meta/lib/oeqa/selftest/imagefeatures.py
+++ b/meta/lib/oeqa/selftest/imagefeatures.py
@@ -98,3 +98,30 @@ class ImageFeatures(oeSelfTest):
# Build a core-image-weston
bitbake('core-image-weston')
+ def test_bmap(self):
+ """
+ Summary: Check bmap support
+ Expected: 1. core-image-minimal can be build with bmap support
+ 2. core-image-minimal is sparse
+ Product: oe-core
+ Author: Ed Bartosh <ed.bartosh at linux.intel.com>
+ """
+
+ features = 'IMAGE_FSTYPES += " ext4 ext4.bmap"'
+ self.write_config(features)
+
+ image_name = 'core-image-minimal'
+ bitbake(image_name)
+
+ deploy_dir = get_bb_var('DEPLOY_DIR_IMAGE')
+ link_name = get_bb_var('IMAGE_LINK_NAME', image_name)
+ image_path = os.path.join(deploy_dir, "%s.ext4" % link_name)
+ bmap_path = "%s.bmap" % image_path
+
+ # check if result image and bmap file are in deploy directory
+ self.assertTrue(os.path.exists(image_path))
+ self.assertTrue(os.path.exists(bmap_path))
+
+ # check if result image is sparse
+ image_stat = os.stat(image_path)
+ self.assertTrue(image_stat.st_size > image_stat.st_blocks * 512)
--
2.1.4
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