Mathieu Servillat / ctools

Commit 651d45a753e169e2a846ca39bd711920b485bd90

Authored by Jürgen Knödlseder
1 parent 2a8ed281

Add ctbin Python module unit tests.

Inline Side-by-side
Showing 3 changed files with 79 additions and 10 deletions
test/test_ctbin.py
  View file @651d45a
... ... @@ -52,15 +52,15 @@ class Test(gammalib.GPythonTestSuite):
52 52 self.name("ctbin")
53 53  
54 54 # Append tests
55   - self.append(self.test_functional, "Test ctbin functionality")
  55 + self.append(self._test_ctbin, "Test ctbin")
56 56  
57 57 # Return
58 58 return
59 59  
60   - # Test ctbin functionnality
61   - def test_functional(self):
  60 + # Test ctbin
  61 + def _test_ctbin(self):
62 62 """
63   - Test ctbin functionnality.
  63 + Test ctbin.
64 64 """
65 65 # Set-up ctbin
66 66 bin = ctools.ctbin()
... ... @@ -83,22 +83,91 @@ class Test(gammalib.GPythonTestSuite):
83 83 try:
84 84 bin.run()
85 85 self.test_try_success()
86   - #except Exception as e:
87   - # msg = "Exception occured in ctbin: %s." % (e,)
88 86 except:
89 87 msg = "Exception occured in ctbin."
90 88 self.test_try_failure(msg)
91 89  
  90 + # Check content of observation and cube
  91 + self._test_observation(bin, 5542)
  92 + self._test_cube(bin.cube(), 5542)
  93 +
  94 + # Test copy constructor
  95 + cpy_bin = bin.copy()
  96 +
  97 + # Check content of observation and cube
  98 + self._test_observation(cpy_bin, 5542)
  99 + self._test_cube(cpy_bin.cube(), 5542)
  100 +
  101 + # Run copy of ctbin again
  102 + cpy_bin.run()
  103 +
  104 + # Check content of observation and cube. We expect now an empty
  105 + # event cube as on input the observation is binned, and any binned
  106 + # observation will be skipped, hence the counts cube should be
  107 + # empty.
  108 + self._test_observation(cpy_bin, 0)
  109 + self._test_cube(cpy_bin.cube(), 0)
  110 +
  111 + # Clear and run copy of ctbin again
  112 + #cpy_bin.clear()
  113 + #cpy_bin.run()
  114 +#RuntimeError: *** ERROR in GXmlAttribute::value(std::string): Invalid XML attribute value: *** ERROR in GPythonTestSuite::test: <type 'exceptions.RuntimeError'>
  115 +#*** ERROR in GApplicationPars::operator[](std::string&): Invalid argument. Parameter "debug" has not been found in parameter file.
  116 +#Please specify a valid parameter name.
  117 +
92 118 # Save counts cube
93 119 self.test_try("Save counts cube")
94 120 try:
95 121 bin.save()
96 122 self.test_try_success()
97   - #except Exception as e:
98   - # msg = "Exception occured in saving counts cube: %s." % (e,)
99 123 except:
100 124 msg = "Exception occured in saving counts cube."
101 125 self.test_try_failure(msg)
102 126  
  127 + # Load counts cube and check content.
  128 + evt = gammalib.GCTAEventCube("cntmap.fits")
  129 + self._test_cube(evt, 5542)
  130 +
  131 + # Return
  132 + return
  133 +
  134 + # Check observation
  135 + def _test_observation(self, ctbin, nevents):
  136 + """
  137 + Test content of an observation.
  138 +
  139 + Args:
  140 + ctbin: ctbin instance
  141 + nevents: Expected number of events
  142 + """
  143 + # Test observation container
  144 + obs = gammalib.GCTAObservation(ctbin.obs()[0])
  145 + pnt = obs.pointing()
  146 + self.test_value(ctbin.obs().size(), 1, "There is one observation")
  147 + self.test_assert(obs.instrument() == "CTA", "Observation is CTA observation")
  148 + self.test_value(obs.ontime(), 1800.0, 1.0e-6, "Ontime is 1800 sec")
  149 + self.test_value(obs.livetime(), 1710.0, 1.0e-6, "Livetime is 1710 sec")
  150 + self.test_value(pnt.dir().ra_deg(), 83.63, 1.0e-6, "Pointing Right Ascension is 83.63 deg")
  151 + self.test_value(pnt.dir().dec_deg(), 22.01, 1.0e-6, "Pointing Declination is 22.01 deg")
  152 +
  153 + # Test event cube
  154 + self._test_cube(obs.events(), nevents)
  155 +
  156 + # Return
  157 + return
  158 +
  159 + # Check event cube
  160 + def _test_cube(self, cube, nevents):
  161 + """
  162 + Test content of event cube."
  163 +
  164 + Args:
  165 + cube: Event cube
  166 + nevents: Expected number of events.
  167 + """
  168 + # Test event cube
  169 + self.test_value(cube.size(), 800000, "800000 event bins")
  170 + self.test_value(cube.number(), nevents, str(nevents)+" events")
  171 +
103 172 # Return
104 173 return
... ...
test/test_python_cscripts.py
  View file @651d45a
... ... @@ -34,7 +34,7 @@ def test(installed=False):
34 34 Perform unit testing for Python interface.
35 35 """
36 36 # Allocate test suite container
37   - suites = gammalib.GTestSuites("cscripts unit testing")
  37 + suites = gammalib.GTestSuites("cscripts Python module unit testing")
38 38  
39 39 # Allocate test suites and append them to the container
40 40 suite_cscaldb = test_cscaldb.Test()
... ...
test/test_python_ctools.py
  View file @651d45a
... ... @@ -48,7 +48,7 @@ def test(installed=False):
48 48 Perform unit testing for Python interface.
49 49 """
50 50 # Allocate test suite container
51   - suites = gammalib.GTestSuites("ctools unit testing")
  51 + suites = gammalib.GTestSuites("ctools Python module unit testing")
52 52  
53 53 # Allocate test suites and append them to the container
54 54 suite_ctobssim = test_ctobssim.Test()
... ...