[wic][PATCH] oe-selftest: wic: Fix testcase

[Ed Bartosh <ed.bartosh@linux.intel.com>]

Fixed test05_build_artifacts testcase by using values of MACHINE
and BUILD_SYS bitbake variables in paths to artifacts.

Test was failing because of hardcoded machine(qemux86) and
build_sys(qemux86-poky-linux) in artifact paths.

[YOCTO #7730]

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
---
 meta/lib/oeqa/selftest/wic.py | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

diff --git a/meta/lib/oeqa/selftest/wic.py b/meta/lib/oeqa/selftest/wic.py
index 358f09e..0e3f1f6 100644
--- a/meta/lib/oeqa/selftest/wic.py
+++ b/meta/lib/oeqa/selftest/wic.py
@@ -29,7 +29,7 @@ from glob import glob
 from shutil import rmtree
 
 from oeqa.selftest.base import oeSelfTest
-from oeqa.utils.commands import runCmd, bitbake
+from oeqa.utils.commands import runCmd, bitbake, get_bb_var
 
 class Wic(oeSelfTest):
     """Wic test class."""
@@ -66,12 +66,15 @@ class Wic(oeSelfTest):
 
     def test05_build_artifacts(self):
         """Test wic create directdisk providing all artifacts."""
-        self.assertEqual(0, runCmd("wic create directdisk "
-                                   "-b tmp/sysroots/qemux86/usr/share "
-                                   "-k tmp/deploy/images/qemux86 "
-                                   "-n tmp/sysroots/x86_64-linux "
-                                   "-r tmp/work/qemux86-poky-linux/"
-                                   "core-image-minimal/1.0-r0/rootfs").status)
+        vars = {'machine': get_bb_var('MACHINE'),
+                'buildsys': get_bb_var('BUILD_SYS')}
+        status = runCmd("wic create directdisk "
+                        "-b tmp/sysroots/%(machine)s/usr/share "
+                        "-k tmp/deploy/images/%(machine)s "
+                        "-n tmp/sysroots/%(buildsys)s "
+                        "-r tmp/work/%(machine)s-poky-linux/"
+                        "core-image-minimal/1.0-r0/rootfs" % vars).status
+        self.assertEqual(0, status)
         self.assertEqual(1, len(glob(self.resultdir + "directdisk-*.direct")))
 
     def test06_gpt_image(self):
-- 
2.1.4