Modified MinorServo test_checkScan including MED parameters (0dc922b2) · Commits · INAF / DISCOS

Common/Interfaces/MinorServoInterface/test/functional/test_checkScan.py

+56 −8

Original line number	Diff line number	Diff line
		@@ -28,6 +28,12 @@ class CheckScanBaseTest(unittest2.TestCase):
		def setUpClass(cls):
		cls.client = PySimpleClient()
		cls.boss = cls.client.getComponent('MINORSERVO/Boss')
		if telescope == "SRT":
		axis_code = "SRP_TZ"
		recv_code = "KKG"
		else:
		axis_code = "Z"
		recv_code = "KKC"

		@classmethod
		def tearDownClass(cls):
		@@ -48,7 +54,7 @@ class CheckScanBaseTest(unittest2.TestCase):
		self.scan = MinorServo.MinorServoScan(
		range=50,
		total_time=500000000, # 50 seconds
		axis_code='SRP_TZ',
		axis_code=self.axis_code,
		is_empty_scan=True)


		@@ -56,7 +62,7 @@ class CheckScanTest(CheckScanBaseTest):

		def setUp(self):
		super(CheckScanTest, self).setUp()
		code = 'KKG' if self.telescope == 'SRT' else 'KKC'
		code = self.recv_code

		# Wait (maximum one minute) in case the boss is parking
		if self.boss.isParking():
		@@ -78,7 +84,7 @@ class CheckScanTest(CheckScanBaseTest):
		self.boss.setElevationTracking('OFF')
		self.boss.setASConfiguration('OFF')
		axes, units = self.boss.getAxesInfo()
		self.idx = axes.index('SRP_TZ')
		self.idx = axes.index(self.axis_code)

		getPosition = getattr(self, 'get%sPosition' %self.telescope)
		centerScanPosition = getPosition(
		@@ -95,7 +101,7 @@ class CheckScanTest(CheckScanBaseTest):
		self.assertTrue(res)
		self.assertAlmostEqual(msInfo.centerScan, self.centerScan, delta=0.01)
		self.assertGreater(msInfo.startEpoch, getTimeStamp().value)
		self.assertEqual(msInfo.scanAxis, 'SRP_TZ')
		self.assertEqual(msInfo.scanAxis, self.axis_code)
		self.assertEqual(
		msInfo.timeToStop,
		msInfo.startEpoch + self.scan.total_time)
		@@ -110,7 +116,7 @@ class CheckScanTest(CheckScanBaseTest):
		self.assertAlmostEqual(msInfo.centerScan, self.centerScan, delta=0.01)
		self.assertTrue(msInfo.onTheFly)
		self.assertGreater(msInfo.startEpoch, getTimeStamp().value)
		self.assertEqual(msInfo.scanAxis, 'SRP_TZ')
		self.assertEqual(msInfo.scanAxis, self.axis_code)
		self.assertEqual(
		msInfo.timeToStop,
		msInfo.startEpoch + self.scan.total_time)
		@@ -124,7 +130,7 @@ class CheckScanTest(CheckScanBaseTest):
		self.assertAlmostEqual(msInfo.centerScan, self.centerScan, delta=0.01)
		self.assertFalse(msInfo.onTheFly)
		self.assertEqual(msInfo.startEpoch, startTime)
		self.assertEqual(msInfo.scanAxis, 'SRP_TZ')
		self.assertEqual(msInfo.scanAxis, self.axis_code)
		self.assertEqual(
		msInfo.timeToStop,
		msInfo.startEpoch + self.scan.total_time)
		@@ -139,7 +145,7 @@ class CheckScanTest(CheckScanBaseTest):
		self.assertAlmostEqual(msInfo.centerScan, self.centerScan, delta=0.01)
		self.assertTrue(msInfo.onTheFly)
		self.assertEqual(msInfo.startEpoch, startTime)
		self.assertEqual(msInfo.scanAxis, 'SRP_TZ')
		self.assertEqual(msInfo.scanAxis, self.axis_code)
		self.assertEqual(
		msInfo.timeToStop,
		msInfo.startEpoch + self.scan.total_time)
		@@ -164,8 +170,50 @@ class CheckScanTest(CheckScanBaseTest):
		res, msInfo = self.boss.checkScan(startTime, self.scan, self.antennaInfo)
		self.assertFalse(res)

		def getMEDPosition(conf_code, servo_name="", elevation=45):
		"""Return the servo position related to the elevation for MED
		radiotelescope.

		Parameters:
		- conf_code: value returned by getActualSetup() (CCC, KKC,...)
		- servo_name: "" not use at Med
		- elevation: the antenna elevation, in degrees
		"""
		from xml.dom.minidom import parseString
		dal = ACSCorba.cdb()
		dao = dal.get_DAO('alma/DataBlock/MinorServoParameters')
		root = parseString(dao).documentElement
		position = []
		coefficients = []
		for minorservo in root.getElementsByTagName("MinorServo"):
		for code in minorservo.getElementsByTagName("code"):
		if code.firstChild.data == conf_code:
		if minorservo.getElementsByTagName("primary")[0].firstChild.data == "1":
		yp_string_poly = minorservo.getElementsByTagName("YPaxis")[0].firstChild.data
		coefficients.append(map(float,yp_string_poly.split(",")[3:]))
		zp_string_poly = minorservo.getElementsByTagName("ZPaxis")[0].firstChild.data
		coefficients.append(map(float,zp_string_poly.split(",")[3:]))
		else:
		x_string_poly = minorservo.getElementsByTagName("Xaxis")[0].firstChild.data
		coefficients.append(map(float,x_string_poly.split(",")[3:]))
		y_string_poly = minorservo.getElementsByTagName("Yaxis")[0].firstChild.data
		coefficients.append(map(float,y_string_poly.split(",")[3:]))
		z_string_poly = minorservo.getElementsByTagName("Zaxis")[0].firstChild.data
		coefficients.append(map(float,z_string_poly.split(",")[3:]))
		tx_string_poly = minorservo.getElementsByTagName("THETAXaxis")[0].firstChild.data
		coefficients.append(map(float,tx_string_poly.split(",")[3:]))
		ty_string_poly = minorservo.getElementsByTagName("THETAYaxis")[0].firstChild.data
		coefficients.append(map(float,ty_string_poly.split(",")[3:]))
		for coefficient in coefficients:
		axis_position = 0
		for exp, coeff in enumerate(coefficient):
		axis_position += (elevation)*(exp) coeff
		position.append(axis_position)
		return position

		def getSRTPosition(self, conf_code, servo_name, elevation=45):
		"""Return the servo position related to the elevation.
		"""Return the servo position related to the elevation for SRT
		radiotelescope.

		Parameters:
		- conf_code: value returned by getActualSetup() (CCB, CCB_ASACTIVE,...)