tempo-plotter Changeset - bc0465dd5fe9 · protofusion repositories

Changeset - bc0465dd5fe9

Parent rev.

Child rev.

[Not reviewed]

stream

0 1 0

Hasan Yavuz ÖZDERYA - 8 years ago 2018-02-25 09:58:30
hy@ozderya.net

added some tests for stream

1 file changed with 96 insertions and 1 deletions:

tests/test_stream.cpp

0 comments (0 inline, 0 general)

tests/test_stream.cpp

➞

Show inline comments

 /*
   Copyright © 2018 Hasan Yavuz Özderya
   This file is part of serialplot.
   serialplot 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.
   serialplot 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 serialplot.  If not, see <http://www.gnu.org/licenses/>.
 */
 #include "stream.h"
 #include "catch.hpp"
 #include "test_helpers.h"
 TEST_CASE("construction of stream with default values", "[memory, stream]")
+{
     // default values are an empty stream with no channels
     Stream s;
     REQUIRE(s.numChannels() == 0);
     REQUIRE(!s.hasX());
     REQUIRE(s.numSamples() == 0);
+}
 TEST_CASE("construction of stream with parameters", "[memory, stream]")
+{
     Stream s(4, true, 100);
     REQUIRE(s.numChannels() == 4);
     REQUIRE(s.hasX());
     REQUIRE(s.numSamples() == 100);
     for (unsigned i = 0; i < 4; i++)
+    {
         const StreamChannel* c = s.channel(i);
         REQUIRE(c != NULL);
         REQUIRE(c->index() == i);
+    }
+}
 TEST_CASE("adding data to a stream with no X", "[memory, stream, data]")
 TEST_CASE("changing stream number of channels via sink", "[memory, stream, sink]")
+{
     Stream s;
     TestSource so(3, false);
     so.connect(&s);
     // nc=3, x= false
     REQUIRE(s.numChannels() == 3);
     REQUIRE(!s.hasX());
     for (unsigned i = 0; i < 3; i++)
+    {
         const StreamChannel* c = s.channel(i);
         REQUIRE(c != NULL);
         REQUIRE(c->index() == i);
+    }
     // increase nc value, add X
     so._setNumChannels(5, true);
     REQUIRE(s.numChannels() == 5);
     REQUIRE(s.hasX());
     for (unsigned i = 0; i < 5; i++)
+    {
         const StreamChannel* c = s.channel(i);
         REQUIRE(c != NULL);
         REQUIRE(c->index() == i);
+    }
     // reduce nc value, remove X
     so._setNumChannels(1, false);
     REQUIRE(s.numChannels() == 1);
     REQUIRE(!s.hasX());
     for (unsigned i = 0; i < 1; i++)
+    {
         const StreamChannel* c = s.channel(i);
         REQUIRE(c != NULL);
         REQUIRE(c->index() == i);
+    }
+}
 TEST_CASE("adding data to a stream with no X", "[memory, stream, data, sink]")
+{
     Stream s(3, false, 10);
     // prepare data
     SamplePack pack(5, 3, false);
     for (unsigned ci = 0; ci < 3; ci++)
+    {
         for (unsigned i = 0; i < 5; i++)
+        {
             pack.data(ci)[i] = i;
+        }
+    }
     TestSource so(3, false);
     so.connect(&s);
     // test
     so._feed(pack);
     for (unsigned ci = 0; ci < 3; ci++)
+    {
         const StreamChannel* c = s.channel(ci);
         const FrameBuffer* y = c->yData();
         for (unsigned i = 0; i < 5; i++)
+        {
             REQUIRE(y->sample(i) == 0);
+        }
         for (unsigned i = 5; i < 10; i++)
+        {
             REQUIRE(y->sample(i) == i-5);
+        }
+    }
+}
 TEST_CASE("adding data to a stream with X", "[memory, stream, data, sink]")
+{
     Stream s(3, true, 10);
     // prepare data
     SamplePack pack(5, 3, true);
     for (unsigned ci = 0; ci < 3; ci++)
+    {
         for (unsigned i = 0; i < 5; i++)
+        {
             pack.data(ci)[i] = i;
+        }
+    }
     // x data
     for (unsigned i = 0; i < 5; i++)
+    {
         pack.xData()[i] = i+10;
+    }
     TestSource so(3, true);
     so.connect(&s);
     // test
     so._feed(pack);
     for (unsigned ci = 0; ci < 3; ci++)
+    {
         const StreamChannel* c = s.channel(ci);
         const FrameBuffer* y = c->yData();
         for (unsigned i = 0; i < 5; i++)
+        {
             REQUIRE(y->sample(i) == 0);
+        }
         for (unsigned i = 5; i < 10; i++)
+        {
             REQUIRE(y->sample(i) == i-5);
+        }
+    }
     // check x
     const FrameBuffer* x = s.channel(0)->xData();
     for (unsigned i = 0; i < 5; i++)
+    {
         REQUIRE(x->sample(i) == 0);
+    }
     for (unsigned i = 5; i < 10; i++)
+    {
         REQUIRE(x->sample(i) == (i-5)+10);
+    }
+}

0 comments (0 inline, 0 general)