1 files changed, 100 insertions, 0 deletions
diff --git a/buildbot/buildbot/steps/dummy.py b/buildbot/buildbot/steps/dummy.py
new file mode 100644
index 0000000..9ddfdce
--- /dev/null
+++ b/buildbot/buildbot/steps/dummy.py
@@ -0,0 +1,100 @@
+
+from twisted.internet import reactor
+from buildbot.process.buildstep import BuildStep, LoggingBuildStep
+from buildbot.process.buildstep import LoggedRemoteCommand
+from buildbot.status.builder import SUCCESS, FAILURE
+
+# these classes are used internally by buildbot unit tests
+
+class Dummy(BuildStep):
+    """I am a dummy no-op step, which runs entirely on the master, and simply
+    waits 5 seconds before finishing with SUCCESS
+    """
+
+    haltOnFailure = True
+    flunkOnFailure = True
+    name = "dummy"
+
+    def __init__(self, timeout=5, **kwargs):
+        """
+        @type  timeout: int
+        @param timeout: the number of seconds to delay before completing
+        """
+        BuildStep.__init__(self, **kwargs)
+        self.addFactoryArguments(timeout=timeout)
+        self.timeout = timeout
+        self.timer = None
+
+    def start(self):
+        self.step_status.setText(["delay", "%s secs" % self.timeout])
+        self.timer = reactor.callLater(self.timeout, self.done)
+
+    def interrupt(self, reason):
+        if self.timer:
+            self.timer.cancel()
+            self.timer = None
+            self.step_status.setText(["delay", "interrupted"])
+            self.finished(FAILURE)
+
+    def done(self):
+        self.finished(SUCCESS)
+
+class FailingDummy(Dummy):
+    """I am a dummy no-op step that 'runs' master-side and finishes (with a
+    FAILURE status) after 5 seconds."""
+
+    name = "failing dummy"
+
+    def start(self):
+        self.step_status.setText(["boom", "%s secs" % self.timeout])
+        self.timer = reactor.callLater(self.timeout, self.done)
+
+    def done(self):
+        self.finished(FAILURE)
+
+class RemoteDummy(LoggingBuildStep):
+    """I am a dummy no-op step that runs on the remote side and
+    simply waits 5 seconds before completing with success.
+    See L{buildbot.slave.commands.DummyCommand}
+    """
+
+    haltOnFailure = True
+    flunkOnFailure = True
+    name = "remote dummy"
+
+    def __init__(self, timeout=5, **kwargs):
+        """
+        @type  timeout: int
+        @param timeout: the number of seconds to delay
+        """
+        LoggingBuildStep.__init__(self, **kwargs)
+        self.addFactoryArguments(timeout=timeout)
+        self.timeout = timeout
+        self.description = ["remote", "delay", "%s secs" % timeout]
+
+    def describe(self, done=False):
+        return self.description
+
+    def start(self):
+        args = {'timeout': self.timeout}
+        cmd = LoggedRemoteCommand("dummy", args)
+        self.startCommand(cmd)
+
+class Wait(LoggingBuildStep):
+    """I start a command on the slave that waits for the unit test to
+    tell it when to finish.
+    """
+
+    name = "wait"
+    def __init__(self, handle, **kwargs):
+        LoggingBuildStep.__init__(self, **kwargs)
+        self.addFactoryArguments(handle=handle)
+        self.handle = handle
+
+    def describe(self, done=False):
+        return ["wait: %s" % self.handle]
+
+    def start(self):
+        args = {'handle': (self.handle, self.build.reason)}
+        cmd = LoggedRemoteCommand("dummy.wait", args)
+        self.startCommand(cmd)