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boccioli_m
2015-09-04 11:49:10 +02:00
parent 6371d9c202
commit ea22b6e80b
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#Fri Sep 04 09:30:11 CEST 2015
name=test without ioc
parameters=repeatTimes\:2\:how many times the test is repeated;howManySamples\:300\:How many samples are plotted;delayBetweenSampleS\:0.05\:delay [s] between two samples;
description=test that does not use any connection to IOC. It is useful to test pure pshell graphical features.
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<html>
<body>
<h2>Description</h2>
test that does not use any connection to IOC. It is useful to test pure pshell graphical features.
<h2>Parameters</h2>
<code>repeatTimes </code>how many times the test is repeated<br/>
<code>howManySamples </code>How many samples are plotted<br/>
<code>delayBetweenSampleS </code>delay [s] between two samples<br/>
<h2>Contact</h2>
<a href="https://intranet.psi.ch/search/#?t=phonebook&q=boccioli_m">boccioli_m</a>
</html>
</body>
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#Test name: test without ioc
#test that does not use any connection to IOC. It is useful to test pure pshell graphical features.
###### Init - DO NOT MODIFY THE CODE BELOW ######
global sys, inspect, os, traceback
import sys, inspect, os, traceback
def startTest(testName, DEVICE, params):
#by default, assume the test failed
ret = 'Test failed'
status = False
#plot name to be given to the scan. Use: scan.setPlotName(plotName)
plotName = DEVICE + ' - ' + testName
#put the whole custom code under try/catch
try:
#get the path of this script
testPath = inspect.getfile(inspect.currentframe())
#init the testing tool class. It can be sued in the following ways:
test = TestingTool(testName, testPath, DEVICE, params)
######### WRITE YOUR CODE HERE BELOW #############
#All the code in this section ## ..YOUR CODE.. ## can be modified/deleted.
#It must be indented at the same level as this comment
#-----------------------------------
# GETTING INPUTS:
#If needed, the following variables are available:
#testPath string, path of this test file
#testName string, name of this test
#DEVICE string, device for which the test must run (typically it is the beginning of a process variable name)
#-----------------------------------
# GETTING TEST PARAMETERS:
#if you need to get parameters for the test, use (casting may be necessary):
#myParamValue = test.getParam('myParamName')
#see the test config for the list of parameters specific to the test.
#-----------------------------------
# SETTING OUTPUTS:
#ret string, a text summarizing the result of the test. It must be set before the end of your code.
#success bool, True = test successful. It must be set before the end of your code.
#test.sendFeedback(ret,success) method that ends the testing script and gives the report to the calling application.
#Examples:
#
#whenever the code must quit (i.e. after an error), you must end with:
#ret = 'here is some info on what failed on the test'
#success = false
#test.sendFeedback(ret, success)
#
#whenever the code is finished successfully, you must end with:
#ret = 'here is some info on the success of the test'
#success = true
#test.sendFeedback(ret, success)
#-----------------------------------
# LOG INFO:
#when some information must be shown on the log, use:
#test.log('test to log')
########## Example (can be removed) ######
#print the list of parameters passed. If any error, stop and send feedback
test.log("Example - Test name: "+testName)
test.log("Example - Device name: "+DEVICE)
try:
test.log("Running test Initialise with the following parameters:")
test.log(params )
#If present, use the parameters here below for your test script
repeatTimes = int(test.getParam('repeatTimes')) ; howManySamples = int(test.getParam('howManySamples')) ; delayBetweenSampleS = float(test.getParam('delayBetweenSampleS')) ;
except:
ret = 'Could not retrieve testing parameters - ' + traceback.format_exc()
success = False
test.sendFeedback( ret, success)
return
#loop to read channels for a while and plot the channels values.
#initialise plot tab with 2 plots
scan = ManualScan(['sample'], ['Motor Status (MSTA)', 'Motor Position (VAL)'] )
#set plot name(tab title)
scan.setPlotName(plotName + " Manual Scan")
#start plots. See further below how to add points to the plots
scan.start()
#in this example we initialise also a plot type to show how to add several curves on the same plot
p1 = plot(None,name="motor_msta", context = plotName + " Multi curves")[0]
#opionally set plot ranges
#p1.getAxis(p1.AxisId.X).setRange(0.0,80.0)
#p1.getAxis(p1.AxisId.Y).setRange(0.0,70.0)
p1.addSeries(LinePlotSeries("motor_val"))
motor_msta = 0
motor_val = 50
increment = 1
max = -1
maxPos = 0
min = 1000000000000
minPos = 0
from math import sin
for sample in range(0, howManySamples):
readback1 = sample
sleep( delayBetweenSampleS ) # Settling time
#here we simulate getting values
#just draw a saw
motor_msta = motor_msta + increment
#just draw a nice sinusoid
motor_val = sin(float(sample)/10.0)*10.0-10.0
if abs(motor_msta) >= 50:
increment = -1 * increment
#add values to manual scan
scan.append ([sample], [readback1], [motor_msta, motor_val] )
#add values to plot
p1.getSeries(0).appendData(sample, motor_msta)
p1.getSeries(1).appendData(sample, motor_val )
#compute min and max differences
if abs(motor_msta - motor_val) > max:
max = abs(motor_msta - motor_val)
maxPos = sample
if abs(motor_msta - motor_val) < min:
min = abs(motor_msta - motor_val)
minPos = sample
#show differences in the plot
import java.awt.Color
p1.addMarker(maxPos, None, "Max=" + str(max), java.awt.Color.LIGHT_GRAY)
p1.addMarker(minPos, None, "Min=" + str(min), java.awt.Color.LIGHT_GRAY)
# plots[0].addMarker(25, None, "Mark", java.awt.Color.LIGHT_GRAY)
#IMPORTANT: if the test was successful, write the report into the variables ret and success.
#for example, write the following:
ret = "Example - Test successful, here some detail: ..."
success = True
test.sendFeedback(ret, success)
#once the test is finished, no need to do anything. The code below yours will do the rest.
################ End of Example ##########
################ END OF YOUR CODE ################
###### Final - DO NOT MODIFY THE CODE BELOW ######
#just in case the feedback was forgotten
test.sendFeedback(ret, success)
except:
#generic error handler
ret = traceback.format_exc()
success = False
test.sendFeedback(ret, success)
#launch the test
startTest(test, device, parameters)
################ END OF Final ####################
#### IF NEEDED, ADD YOUR FUNCTIONS HERE BELOW ####