def __init__(self):
self.barrier = grinder.barrier("initialization")
global rayolock
rayolock.lock()
try:
global testNumber
testNumber += 1
# There's an initialisationTime variable for each worker thread.
self.initialisationTime = System.currentTimeMillis()
self.loadTest = LoadTest()
self.loadTest.loadTest(testNumber)
self.test = Test(testNumber, "Load Test")
self.wrapper = self.test.wrap(self.loadTest)
grinder.logger.output("New thread started at time %s" %
self.initialisationTime)
finally:
rayolock.unlock()
grinder.logger.output("Waiting for other threads to initialize")
self.barrier.await()
class TestRunner:
# There's a runsForThread variable for each worker thread. This
# statement specifies a class-wide initial value.
runsForThread = 0
# The __init__ method is called once for each thread.
def __init__(self):
self.barrier = grinder.barrier("initialization")
global rayolock
rayolock.lock()
try:
global testNumber
testNumber += 1
# There's an initialisationTime variable for each worker thread.
self.initialisationTime = System.currentTimeMillis()
self.loadTest = LoadTest()
self.loadTest.loadTest(testNumber)
self.test = Test(testNumber, "Load Test")
self.wrapper = self.test.wrap(self.loadTest)
grinder.logger.output("New thread started at time %s" %
self.initialisationTime)
finally:
rayolock.unlock()
grinder.logger.output("Waiting for other threads to initialize")
self.barrier.await()
# The __call__ method is called once for each test run performed by
# a worker thread.
def __call__(self):
# Turn off automatic reporting for the current worker thread.
# Having done this, the script can modify or set the statistics
# before they are sent to the log and the console.
grinder.statistics.delayReports = 1
# We really should synchronise this access to the shared
# totalNumberOfRuns variable. See JMS receiver example for how
# to use the Python Condition class.
global totalNumberOfRuns
totalNumberOfRuns += 1
self.runsForThread += 1
grinder.logger.output(
"runsForThread=%d, totalNumberOfRuns=%d, initialisationTime=%d" %
(self.runsForThread, totalNumberOfRuns, self.initialisationTime))
try:
self.wrapper.testLoadScenario2()
except:
grinder.statistics.forLastTest.success = 0
# You can also vary behaviour based on thread ID.
if grinder.threadNumber % 2 == 0:
grinder.logger.output("I have an even thread ID.")
# Scripts can optionally define a __del__ method. The Grinder
# guarantees this will be called at shutdown once for each thread
# It is useful for closing resources (e.g. database connections)
# that were created in __init__.
def __del__(self):
grinder.logger.output("Thread shutting down")