oeqa/runexported.py: Fix exported test

With the changes introduced to test the eSDK
the runexported test failed during the execution.

This change fix runexported test in the least invasive
way, because of the release cycle.

(From OE-Core rev: da0abb9679cb1fd639859a2fdbd82101d0a81259)

Signed-off-by: Mariano Lopez <mariano.lopez@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/lib/oeqa/oetest.py

@@ -19,7 +19,11 @@ except ImportError:
 import logging
 
 import oeqa.runtime
-import oeqa.sdkext
+# Exported test doesn't require sdkext
+try:
+    import oeqa.sdkext
+except ImportError:
+    pass
 from oeqa.utils.decorators import LogResults, gettag, getResults
 from oeqa.utils import avoid_paths_in_environ
 

meta/lib/oeqa/runexported.py

@@ -30,7 +30,7 @@ except ImportError:
 
 sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), "oeqa")))
 
-from oeqa.oetest import runTests
+from oeqa.oetest import TestContext
 from oeqa.utils.sshcontrol import SSHControl
 from oeqa.utils.dump import get_host_dumper
 
@@ -49,7 +49,7 @@ class FakeTarget(object):
     def exportStart(self):
         self.sshlog = os.path.join(self.testdir, "ssh_target_log.%s" % self.datetime)
         sshloglink = os.path.join(self.testdir, "ssh_target_log")
-        if os.path.exists(sshloglink):
+        if os.path.lexists(sshloglink):
             os.remove(sshloglink)
         os.symlink(self.sshlog, sshloglink)
         print("SSH log file: %s" %  self.sshlog)
@@ -69,10 +69,9 @@ class MyDataDict(dict):
     def getVar(self, key, unused = None):
         return self.get(key, "")
 
-class TestContext(object):
-    def __init__(self):
-        self.d = None
-        self.target = None
+class ExportTestContext(TestContext):
+    def __init__(self, d):
+        self.d = d
 
 def main():
 
@@ -121,7 +120,9 @@ def main():
     host_dumper.parent_dir = loaded["host_dumper"]["parent_dir"]
     host_dumper.cmds = loaded["host_dumper"]["cmds"]
 
-    tc = TestContext()
+    target.exportStart()
+    tc = ExportTestContext(d)
+
     setattr(tc, "d", d)
     setattr(tc, "target", target)
     setattr(tc, "host_dumper", host_dumper)
@@ -129,8 +130,8 @@ def main():
         if key != "d" and key != "target" and key != "host_dumper":
             setattr(tc, key, loaded[key])
 
-    target.exportStart()
-    runTests(tc)
+    tc.loadTests()
+    tc.runTests()
 
     return 0
 

meta/lib/oeqa/utils/commands.py

@@ -18,7 +18,11 @@ from oeqa.utils import CommandError
 from oeqa.utils import ftools
 import re
 import contextlib
-import bb
+# Export test doesn't require bb
+try:
+    import bb
+except ImportError:
+    pass
 
 class Command(object):
     def __init__(self, command, bg=False, timeout=None, data=None, **options):