bitbake: toaster: raise NotImplementedError

Raised NotImplementedError instead of Exception to be
able to catch it.

This is a preparation for removing sshbecontroller module.
It has to be done as code in bldcontrol/tests.py imports custom
NotImplementedException from sshbecontroller.

(Bitbake rev: c243ab6c83fe12d84777e4c3a18fd393827b9327)

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: brian avery <avery.brian@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

bitbake/lib/toaster/bldcontrol/bbcontroller.py

@@ -138,7 +138,7 @@ class BuildEnvironmentController(object):
             After this method executes, self.be bbaddress/bbport MUST point to a running and free server,
             and the bbstate MUST be  updated to "started".
         """
-        raise Exception("FIXME: Must override in order to actually start the BB server")
+        raise NotImplementedError("FIXME: Must override in order to actually start the BB server")
 
 
     def setLayers(self, bitbake, ls):
@@ -149,7 +149,7 @@ class BuildEnvironmentController(object):
 
             a word of attention: by convention, the first layer for any build will be poky!
         """
-        raise Exception("FIXME: Must override setLayers")
+        raise NotImplementedError("FIXME: Must override setLayers")
 
 
     def getBBController(self):
@@ -176,16 +176,16 @@ class BuildEnvironmentController(object):
             up to the implementing BEC. The return MUST be a REST URL where a GET will actually return
             the content of the artifact, e.g. for use as a "download link" in a web UI.
         """
-        raise Exception("Must return the REST URL of the artifact")
+        raise NotImplementedError("Must return the REST URL of the artifact")
 
     def release(self):
         """ This stops the server and releases any resources. After this point, all resources
             are un-available for further reference
         """
-        raise Exception("Must override BE release")
+        raise NotImplementedError("Must override BE release")
 
     def triggerBuild(self, bitbake, layers, variables, targets):
-        raise Exception("Must override BE release")
+        raise NotImplementedError("Must override BE release")
 
 class ShellCmdException(Exception):
     pass

bitbake/lib/toaster/bldcontrol/models.py

@@ -42,13 +42,17 @@ class BuildEnvironment(models.Model):
     def get_artifact(self, path):
         if self.betype == BuildEnvironment.TYPE_LOCAL:
             return open(path, "r")
-        raise Exception("FIXME: artifact download not implemented for build environment type %s" % self.get_betype_display())
+        raise NotImplementedError("FIXME: artifact download not implemented "\
+                                  "for build environment type %s" % \
+                                  self.get_betype_display())
 
     def has_artifact(self, path):
         import os
         if self.betype == BuildEnvironment.TYPE_LOCAL:
             return os.path.exists(path)
-        raise Exception("FIXME: has artifact not implemented for build environment type %s" % self.get_betype_display())
+        raise NotImplementedError("FIXME: has artifact not implemented for "\
+                                  "build environment type %s" % \
+                                  self.get_betype_display())
 
 # a BuildRequest is a request that the scheduler will build using a BuildEnvironment
 # the build request queue is the table itself, ordered by state

bitbake/lib/toaster/bldcontrol/tests.py

@@ -48,13 +48,12 @@ class BEControllerTests(object):
         self.assertTrue(err == '', "bitbake server pid %s not stopped" % err)
 
     def test_serverStartAndStop(self):
-        from bldcontrol.sshbecontroller import NotImplementedException
         obe =  self._getBuildEnvironment()
         bc = self._getBEController(obe)
         try:
             # setting layers, skip any layer info
             bc.setLayers(BITBAKE_LAYER, POKY_LAYERS)
-        except NotImplementedException,  e:
+        except NotImplementedError:
             print "Test skipped due to command not implemented yet"
             return True
         # We are ok with the exception as we're handling the git already exists
@@ -74,14 +73,13 @@ class BEControllerTests(object):
         self._serverForceStop(bc)
 
     def test_getBBController(self):
-        from bldcontrol.sshbecontroller import NotImplementedException
         obe = self._getBuildEnvironment()
         bc = self._getBEController(obe)
         layerSet = False
         try:
             # setting layers, skip any layer info
             layerSet = bc.setLayers(BITBAKE_LAYER, POKY_LAYERS)
-        except NotImplementedException:
+        except NotImplementedError:
             print "Test skipped due to command not implemented yet"
             return True
         # We are ok with the exception as we're handling the git already exists