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Added tests for the EG values

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This commit is contained in:
Paul Ferrand 2019-12-28 23:01:45 +01:00
parent 88ce956dd3
commit d0716170c8
2 changed files with 137 additions and 0 deletions
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1
tests/CMakeLists.txt
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@ -9,6 +9,7 @@ set(SFIZZ_TEST_SOURCES
HelpersT.cpp
HelpersT.cpp
AudioBufferT.cpp
EGDescriptionT.cpp
RangeT.cpp
OpcodeT.cpp
BufferT.cpp

136
tests/EGDescriptionT.cpp Normal file
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@ -0,0 +1,136 @@
// Copyright (c) 2019, Paul Ferrand
// All rights reserved.
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
// 1. Redistributions of source code must retain the above copyright notice, this
// list of conditions and the following disclaimer.
// 2. Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
// ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "EGDescription.h"
#include "catch2/catch.hpp"
using namespace Catch::literals;
TEST_CASE("[EGDescription] Attack range")
{
sfz::EGDescription eg;
eg.attack = 1;
eg.vel2attack = -1.27;
eg.ccAttack = { 63, 1.27f };
sfz::SfzCCArray ccArray;
REQUIRE( eg.getAttack(ccArray, 0) == 1.0f );
REQUIRE( eg.getAttack(ccArray, 127) == 0.0f );
ccArray[63] = 127;
REQUIRE( eg.getAttack(ccArray, 127) == 1.0f );
REQUIRE( eg.getAttack(ccArray, 0) == 2.27f );
eg.ccAttack = { 63, 127.0f };
REQUIRE( eg.getAttack(ccArray, 0) == 100.0f );
}
TEST_CASE("[EGDescription] Delay range")
{
sfz::EGDescription eg;
eg.delay = 1;
eg.vel2delay = -1.27;
eg.ccDelay = { 63, 1.27f };
sfz::SfzCCArray ccArray;
REQUIRE( eg.getDelay(ccArray, 0) == 1.0f );
REQUIRE( eg.getDelay(ccArray, 127) == 0.0f );
ccArray[63] = 127;
REQUIRE( eg.getDelay(ccArray, 127) == 1.0f );
REQUIRE( eg.getDelay(ccArray, 0) == 2.27f );
eg.ccDelay = { 63, 127.0f };
REQUIRE( eg.getDelay(ccArray, 0) == 100.0f );
}
TEST_CASE("[EGDescription] Decay range")
{
sfz::EGDescription eg;
eg.decay = 1;
eg.vel2decay = -1.27;
eg.ccDecay = { 63, 1.27f };
sfz::SfzCCArray ccArray;
REQUIRE( eg.getDecay(ccArray, 0) == 1.0f );
REQUIRE( eg.getDecay(ccArray, 127) == 0.0f );
ccArray[63] = 127;
REQUIRE( eg.getDecay(ccArray, 127) == 1.0f );
REQUIRE( eg.getDecay(ccArray, 0) == 2.27f );
eg.ccDecay = { 63, 127.0f };
REQUIRE( eg.getDecay(ccArray, 0) == 100.0f );
}
TEST_CASE("[EGDescription] Release range")
{
sfz::EGDescription eg;
eg.release = 1;
eg.vel2release = -1.27;
eg.ccRelease = { 63, 1.27f };
sfz::SfzCCArray ccArray;
REQUIRE( eg.getRelease(ccArray, 0) == 1.0f );
REQUIRE( eg.getRelease(ccArray, 127) == 0.0f );
ccArray[63] = 127;
REQUIRE( eg.getRelease(ccArray, 127) == 1.0f );
REQUIRE( eg.getRelease(ccArray, 0) == 2.27f );
eg.ccRelease = { 63, 127.0f };
REQUIRE( eg.getRelease(ccArray, 0) == 100.0f );
}
TEST_CASE("[EGDescription] Hold range")
{
sfz::EGDescription eg;
eg.hold = 1;
eg.vel2hold = -1.27;
eg.ccHold = { 63, 1.27f };
sfz::SfzCCArray ccArray;
REQUIRE( eg.getHold(ccArray, 0) == 1.0f );
REQUIRE( eg.getHold(ccArray, 127) == 0.0f );
ccArray[63] = 127;
REQUIRE( eg.getHold(ccArray, 127) == 1.0f );
REQUIRE( eg.getHold(ccArray, 0) == 2.27f );
eg.ccHold = { 63, 127.0f };
REQUIRE( eg.getHold(ccArray, 0) == 100.0f );
}
TEST_CASE("[EGDescription] Sustain level")
{
sfz::EGDescription eg;
eg.sustain = 50;
eg.vel2sustain = -100;
eg.ccSustain = { 63, 100.0f };
sfz::SfzCCArray ccArray;
REQUIRE( eg.getSustain(ccArray, 0) == 50.0f );
REQUIRE( eg.getSustain(ccArray, 127) == 0.0f );
ccArray[63] = 127;
REQUIRE( eg.getSustain(ccArray, 127) == 50.0f );
eg.ccSustain = { 63, 200.0f };
REQUIRE( eg.getSustain(ccArray, 0) == 100.0f );
}
TEST_CASE("[EGDescription] Start level")
{
sfz::EGDescription eg;
eg.start = 0;
eg.ccStart = { 63, 127.0f };
sfz::SfzCCArray ccArray;
REQUIRE( eg.getStart(ccArray, 0) == 0.0f );
REQUIRE( eg.getStart(ccArray, 127) == 0.0f );
ccArray[63] = 127;
REQUIRE( eg.getStart(ccArray, 0) == 100.0f );
eg.ccStart = { 63, -127.0f };
REQUIRE( eg.getStart(ccArray, 0) == 0.0f );
}