test_ctbutterfly.py
6.12 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
#! /usr/bin/env python
# ==========================================================================
# This scripts performs unit tests for the ctbutterfly tool.
#
# Copyright (C) 2014-2017 Michal Mayer
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# ==========================================================================
import os
import gammalib
import ctools
from testing import test
# =============================== #
# Test class for ctbutterfly tool #
# =============================== #
class Test(test):
"""
Test class for ctbutterfly tool
"""
# Constructor
def __init__(self):
"""
Constructor
"""
# Call base class constructor
test.__init__(self)
# Return
return
# Set test functions
def set(self):
"""
Set all test functions
"""
# Set test name
self.name('ctbutterfly')
# Append tests
self.append(self._test_cmd, 'Test ctbutterfly on command line')
self.append(self._test_python, 'Test ctbutterfly from Python')
# Return
return
# Test ctbutterfly on command line
def _test_cmd(self):
"""
Test ctbutterfly on the command line
"""
# Set tool name
ctbutterfly = self._tool('ctbutterfly')
# Setup ctbutterfly command
cmd = ctbutterfly+' inobs="'+self._events+'"'+\
' outfile="ctbutterfly_cmd1.dat"'+ \
' inmodel="'+self._model +'" srcname="Crab"'+ \
' caldb="'+self._caldb+'" irf="'+self._irf+'"'+ \
' emin=0.1 emax=100.0'+ \
' logfile="ctbutterfly_cmd1.log" chatter=1'
# Check if execution of wrong command fails
self.test_assert(self._execute('command_that_does_not_exist') != 0,
'Self test of test script')
# Check if execution was successful
self.test_assert(self._execute(cmd) == 0,
'Check successful execution from command line')
# Check result file
self._check_result_file('ctbutterfly_cmd1.dat')
# Setup ctbutterfly command
cmd = ctbutterfly+' inobs="event_file_that_does_not_exist.fits"'+\
' outfile="ctbutterfly_cmd2.dat"'+ \
' inmodel="'+self._model +'" srcname="Crab"'+ \
' caldb="'+self._caldb+'" irf="'+self._irf+'"'+ \
' emin=0.1 emax=100.0'+ \
' logfile="ctbutterfly_cmd2.log" chatter=1'
# Check if execution failed
self.test_assert(self._execute(cmd) != 0,
'Check invalid input file when executed from command line')
# Check ctbutterfly --help
self._check_help(ctbutterfly)
# Return
return
# Test ctbutterfly from Python
def _test_python(self):
"""
Test ctbutterfly from Python
"""
# Set-up ctbutterfly
butterfly = ctools.ctbutterfly()
butterfly['inobs'] = self._events
butterfly['inmodel'] = self._model
butterfly['srcname'] = 'Crab'
butterfly['caldb'] = self._caldb
butterfly['irf'] = self._irf
butterfly['emin'] = 0.1
butterfly['emax'] = 100.0
butterfly['outfile'] = 'ctbutterfly_py1.dat'
butterfly['logfile'] = 'ctbutterfly_py1.log'
butterfly['chatter'] = 2
# Run ctbutterfly tool
butterfly.logFileOpen() # Make sure we get a log file
butterfly.run()
butterfly.save()
# Check result file
self._check_result_file('ctbutterfly_py1.dat')
# Set-up ctbutterfly
butterfly = ctools.ctbutterfly()
butterfly['inobs'] = self._events
butterfly['inmodel'] = self._model
butterfly['srcname'] = 'Crab'
butterfly['caldb'] = self._caldb
butterfly['irf'] = self._irf
butterfly['method'] = 'ENVELOPE'
butterfly['emin'] = 0.1
butterfly['emax'] = 100.0
butterfly['fit'] = True
butterfly['outfile'] = 'ctbutterfly_py2.dat'
butterfly['logfile'] = 'ctbutterfly_py2.log'
butterfly['chatter'] = 3
# Execute ctbutterfly tool
butterfly.logFileOpen() # Make sure we get a log file
butterfly.execute()
# Check result file
self._check_result_file('ctbutterfly_py2.dat')
# Recover observation container
obs = butterfly.obs()
# TODO: Do someting test on observation container
# Copy ctbkgcube tool and execute copy
cpy_butterfly = butterfly
cpy_butterfly['outfile'] = 'ctbutterfly_py3.dat'
cpy_butterfly['logfile'] = 'ctbutterfly_py3.log'
cpy_butterfly['chatter'] = 4
# Execute ctbutterfly tool
cpy_butterfly.logFileOpen() # Make sure we get a log file
cpy_butterfly.execute()
# Check result file
self._check_result_file('ctbutterfly_py3.dat')
# Clear ctbkgcube tool
butterfly.clear()
# TODO: Do some test after clearing
# Return
return
# Check result file
def _check_result_file(self, filename):
"""
Check result file
"""
# Open result file as CSV file
results = gammalib.GCsv(filename)
# Check dimensions
self.test_value(results.nrows(), 100,
'Check for 100 rows in butterfly file')
self.test_value(results.ncols(), 4,
'Check for 4 columns in butterfly file')
# Return
return