From 57a92af4e9f4b5eba42a00749b0936d06a2779b4 Mon Sep 17 00:00:00 2001
From: Andrej Rode <mail@andrejro.de>
Date: Mon, 19 Mar 2018 23:32:52 +0100
Subject: analog: improve fastnoise qa
---
gr-analog/python/analog/qa_fastnoise.py | 22 +++++++++++++++++++++-
1 file changed, 21 insertions(+), 1 deletion(-)
(limited to 'gr-analog/python/analog/qa_fastnoise.py')
diff --git a/gr-analog/python/analog/qa_fastnoise.py b/gr-analog/python/analog/qa_fastnoise.py
index a7730ffcb1..f712d66ca7 100644
--- a/gr-analog/python/analog/qa_fastnoise.py
+++ b/gr-analog/python/analog/qa_fastnoise.py
@@ -30,7 +30,7 @@ class test_fastnoise_source(gr_unittest.TestCase):
self.num = 2**22
self.num_items = 10**6
- self.default_args = {"samples": self.num, "seed": int(43), "ampl": 1}
+ self.default_args = {"samples": self.num, "seed": 43, "ampl": 1}
def tearDown (self):
pass
@@ -115,5 +115,25 @@ class test_fastnoise_source(gr_unittest.TestCase):
self.assertTrue(numpy.array_equal(data1, data2))
+ def test_003_real_uniform_pool(self):
+ src = analog.fastnoise_source_f(type=analog.GR_UNIFORM, **self.default_args)
+ src2 = analog.fastnoise_source_f(type=analog.GR_UNIFORM, **self.default_args)
+ self.assertTrue(numpy.array_equal(numpy.array(src.samples()), numpy.array(src2.samples())))
+ def test_003_real_gaussian_pool(self):
+ src = analog.fastnoise_source_f(type=analog.GR_GAUSSIAN, **self.default_args)
+ src2 = analog.fastnoise_source_f(type=analog.GR_GAUSSIAN, **self.default_args)
+ self.assertTrue(numpy.array_equal(numpy.array(src.samples()), numpy.array(src2.samples())))
+ def test_003_cmplx_gaussian_pool(self):
+ src = analog.fastnoise_source_c(type=analog.GR_GAUSSIAN, **self.default_args)
+ src2 = analog.fastnoise_source_c(type=analog.GR_GAUSSIAN, **self.default_args)
+ self.assertTrue(numpy.array_equal(numpy.array(src.samples()), numpy.array(src2.samples())))
+ def test_003_cmplx_uniform_pool(self):
+ src = analog.fastnoise_source_c(type=analog.GR_UNIFORM, **self.default_args)
+ src2 = analog.fastnoise_source_c(type=analog.GR_UNIFORM, **self.default_args)
+ self.assertTrue(numpy.array_equal(numpy.array(src.samples()), numpy.array(src2.samples())))
+ def test_003_real_laplacian_pool(self):
+ src = analog.fastnoise_source_f(type=analog.GR_LAPLACIAN, **self.default_args)
+ src2 = analog.fastnoise_source_f(type=analog.GR_LAPLACIAN, **self.default_args)
+ self.assertTrue(numpy.array_equal(numpy.array(src.samples()), numpy.array(src2.samples())))
if __name__ == '__main__':
gr_unittest.run(test_fastnoise_source, "test_fastnoise_source.xml")
--
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