#!/usr/bin/env python
# -*- coding: utf-8 -*-
# 
# Copyright 2017 Free Software Foundation, Inc.
# 
# This file is part of GNU Radio
# 
# GNU Radio 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, or (at your option)
# any later version.
# 
# GNU Radio 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 GNU Radio; see the file COPYING.  If not, write to
# the Free Software Foundation, Inc., 51 Franklin Street,
# Boston, MA 02110-1301, USA.
# 

from gnuradio import gr, gr_unittest
from gnuradio import blocks
import pmt

class qa_exponentiate_const_cci(gr_unittest.TestCase):

    def setUp(self):
        self.tb = gr.top_block()

    def tearDown(self):
        self.tb = None

    def test_001_t(self):
        for exponent in range(1,10):
            in_data = (1+1j, -1, 4-1j, -3-7j)
            out_data = (in_data[0]**exponent, in_data[1]**exponent, in_data[2]**exponent, in_data[3]**exponent)

            # Test streaming input
            source = blocks.vector_source_c(in_data, False, 1)
            exponentiate_const_cci = blocks.exponentiate_const_cci(exponent)
            sink = blocks.vector_sink_c(1)

            self.tb.connect(source, exponentiate_const_cci, sink)
            self.tb.run()

            self.assertAlmostEqual(sink.data(), out_data)

            # Test vector input
            for vlen in [2, 4]:
                source = blocks.vector_source_c(in_data, False, 1)
                s2v = blocks.stream_to_vector(gr.sizeof_gr_complex, vlen)
                exponentiate_const_cci = blocks.exponentiate_const_cci(exponent, vlen)
                v2s = blocks.vector_to_stream(gr.sizeof_gr_complex, vlen)
                sink = blocks.vector_sink_c(1)

                self.tb.connect(source, s2v, exponentiate_const_cci, v2s, sink)
                self.tb.run()

                self.assertAlmostEqual(sink.data(), out_data)


if __name__ == '__main__':
    gr_unittest.run(qa_exponentiate_const_cci, 'qa_exponentiate_const_cci.xml')

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# 
# Copyright 2017 Free Software Foundation, Inc.
# 
# This file is part of GNU Radio
# 
# GNU Radio 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, or (at your option)
# any later version.
# 
# GNU Radio 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 GNU Radio; see the file COPYING.  If not, write to
# the Free Software Foundation, Inc., 51 Franklin Street,
# Boston, MA 02110-1301, USA.
# 

from gnuradio import gr, gr_unittest
from gnuradio import blocks
import pmt

class qa_exponentiate_const_cci(gr_unittest.TestCase):

    def setUp(self):
        self.tb = gr.top_block()

    def tearDown(self):
        self.tb = None

    def test_001_t(self):
        for exponent in range(1,10):
            in_data = (1+1j, -1, 4-1j, -3-7j)
            out_data = (in_data[0]**exponent, in_data[1]**exponent, in_data[2]**exponent, in_data[3]**exponent)

            # Test streaming input
            source = blocks.vector_source_c(in_data, False, 1)
            exponentiate_const_cci = blocks.exponentiate_const_cci(exponent)
            sink = blocks.vector_sink_c(1)

            self.tb.connect(source, exponentiate_const_cci, sink)
            self.tb.run()

            self.assertAlmostEqual(sink.data(), out_data)

            # Test vector input
            for vlen in [2, 4]:
                source = blocks.vector_source_c(in_data, False, 1)
                s2v = blocks.stream_to_vector(gr.sizeof_gr_complex, vlen)
                exponentiate_const_cci = blocks.exponentiate_const_cci(exponent, vlen)
                v2s = blocks.vector_to_stream(gr.sizeof_gr_complex, vlen)
                sink = blocks.vector_sink_c(1)

                self.tb.connect(source, s2v, exponentiate_const_cci, v2s, sink)
                self.tb.run()

                self.assertAlmostEqual(sink.data(), out_data)


if __name__ == '__main__':
    gr_unittest.run(qa_exponentiate_const_cci, 'qa_exponentiate_const_cci.xml')

#!/usr/bin/env python # -*- coding: utf-8 -*- # # Copyright 2017 Free Software Foundation, Inc. # # This file is part of GNU Radio # # GNU Radio 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, or (at your option) # any later version. # # GNU Radio 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 GNU Radio; see the file COPYING.  If not, write to # the Free Software Foundation, Inc., 51 Franklin Street, # Boston, MA 02110-1301, USA. # # Test streaming input # Test vector input