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#!/usr/bin/env python3
# Copyright (C) 2017 Christian Thomas Jacobs.
# This file is part of PyQSO.
# PyQSO 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.
#
# PyQSO 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 PyQSO. If not, see <http://www.gnu.org/licenses/>.
from gi.repository import Gtk
import unittest
try:
import unittest.mock as mock
except ImportError:
import mock
from pyqso.record_dialog import *
class TestRecordDialog(unittest.TestCase):
""" The unit tests for the RecordDialog class. """
def setUp(self):
""" Set up the objects needed for the unit tests. """
PyQSO = mock.MagicMock()
self.record_dialog = RecordDialog(application=PyQSO(), log=None)
self.record_dialog.frequency_unit = "MHz"
# Set up the necessary sources.
self.record_dialog.sources["FREQ"] = Gtk.Entry()
self.record_dialog.sources["BAND"] = Gtk.ComboBoxText()
for band in BANDS:
self.record_dialog.sources["BAND"].append_text(band)
self.record_dialog.sources["MODE"] = Gtk.ComboBoxText()
for mode in sorted(MODES.keys()):
self.record_dialog.sources["MODE"].append_text(mode)
self.record_dialog.sources["SUBMODE"] = Gtk.ComboBoxText()
self.record_dialog.sources["SUBMODE"].append_text("")
self.record_dialog.sources["SUBMODE"].set_active(0)
return
def test_autocomplete_band(self):
""" Given a frequency, check that the band field is automatically set to the correct value. """
self.record_dialog.sources["FREQ"].set_text("145.525")
self.record_dialog.autocomplete_band()
band = self.record_dialog.sources["BAND"].get_active_text()
assert(band == "2m")
self.record_dialog.sources["FREQ"].set_text("9001")
self.record_dialog.autocomplete_band()
band = self.record_dialog.sources["BAND"].get_active_text()
assert(band == "") # Frequency does not lie in any of the specified bands.
def test_convert_frequency(self):
""" Check that a frequency can be successfully converted from one unit to another. """
frequency = "7.140" # In MHz
converted = self.record_dialog.convert_frequency(frequency, from_unit="MHz", to_unit="AHz") # Unknown to_unit. This should return the input unmodified (and give an error message).
assert(converted == frequency)
converted = self.record_dialog.convert_frequency(frequency, from_unit="MHz", to_unit="kHz") # Convert from MHz to kHz.
assert(float(converted) == 1e3*float(frequency))
converted = self.record_dialog.convert_frequency(converted, from_unit="kHz", to_unit="MHz") # Convert from kHz back to MHz. This should give the original frequency.
assert(float(converted) == float(frequency))
# Floating-point data type.
frequency = 7.140 # In MHz
converted = self.record_dialog.convert_frequency(frequency, from_unit="MHz", to_unit="kHz")
assert(converted == frequency*1e3)
# Floating-point data type.
frequency = 7.140 # In MHz
converted = self.record_dialog.convert_frequency(frequency, from_unit="MHz", to_unit="MHz")
assert(converted == frequency)
# Empty string.
frequency = ""
converted = self.record_dialog.convert_frequency(frequency, from_unit="MHz", to_unit="kHz")
assert(converted == frequency)
# Not a valid frequency.
frequency = "HelloWorld"
converted = self.record_dialog.convert_frequency(frequency, from_unit="MHz", to_unit="kHz")
assert(converted == frequency)
def test_hamlib_autofill(self):
""" Check that FREQ, MODE and SUBMODE information can be retrieved from Hamlib's dummy rig (if the Hamlib module exists). """
if(have_hamlib):
rig_model = "RIG_MODEL_DUMMY"
rig_pathname = "/dev/Rig"
self.record_dialog.hamlib_autofill(rig_model, rig_pathname)
assert(self.record_dialog.sources["FREQ"].get_text() == "145.000000")
assert(self.record_dialog.sources["MODE"].get_active_text() == "FM")
assert(self.record_dialog.sources["SUBMODE"].get_active_text() == "")
else:
pass
if(__name__ == '__main__'):
unittest.main()
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