112 lines
4.2 KiB
C++
112 lines
4.2 KiB
C++
// SPDX-License-Identifier: BSD-2-Clause
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// This code is part of the sfizz library and is licensed under a BSD 2-clause
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// license. You should have receive a LICENSE.md file along with the code.
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// If not, contact the sfizz maintainers at https://github.com/sfztools/sfizz
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#include "TestHelpers.h"
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#include "sfizz/MidiState.h"
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#include "sfizz/Region.h"
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#include "sfizz/SfzHelpers.h"
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#include "sfizz/modulations/ModId.h"
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#include "sfizz/modulations/ModKey.h"
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#include "catch2/catch.hpp"
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#include <stdexcept>
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using namespace Catch::literals;
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using namespace sfz::literals;
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using namespace sfz;
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TEST_CASE("[Direct Region Tests] amp_velcurve")
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{
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MidiState midiState;
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Region region { 0, midiState };
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region.parseOpcode({ "amp_velcurve_6", "0.4" });
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REQUIRE(region.velocityPoints.back() == std::pair<uint8_t, float>(6, 0.4f));
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region.parseOpcode({ "amp_velcurve_127", "-1.0" });
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REQUIRE(region.velocityPoints.back() == std::pair<uint8_t, float>(127, -1.0f));
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region.parseOpcode({ "amp_velcurve_008", "0.3" });
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REQUIRE(region.velocityPoints.back() == std::pair<uint8_t, float>(8, 0.3f));
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region.parseOpcode({ "amp_velcurve_064", "0.9" });
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REQUIRE(region.velocityPoints.back() == std::pair<uint8_t, float>(64, 0.9f));
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}
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TEST_CASE("[Direct Region Tests] Release and release key")
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{
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MidiState midiState;
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Region region { 0, midiState };
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region.parseOpcode({ "lokey", "63" });
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region.parseOpcode({ "hikey", "65" });
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region.parseOpcode({ "sample", "*sine" });
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SECTION("Release key without sustain")
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{
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region.parseOpcode({ "trigger", "release_key" });
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midiState.ccEvent(0, 64, 0.0f);
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REQUIRE( !region.registerNoteOn(63, 0.5f, 0.0f) );
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REQUIRE( region.registerNoteOff(63, 0.5f, 0.0f) );
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}
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SECTION("Release key with sustain")
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{
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region.parseOpcode({ "trigger", "release_key" });
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midiState.ccEvent(0, 64, 1.0f);
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REQUIRE( !region.registerCC(64, 1.0f) );
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REQUIRE( !region.registerNoteOn(63, 0.5f, 0.0f) );
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REQUIRE( region.registerNoteOff(63, 0.5f, 0.0f) );
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}
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SECTION("Release without sustain")
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{
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region.parseOpcode({ "trigger", "release" });
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midiState.ccEvent(0, 64, 0.0f);
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REQUIRE( !region.registerNoteOn(63, 0.5f, 0.0f) );
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REQUIRE( region.registerNoteOff(63, 0.5f, 0.0f) );
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}
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SECTION("Release with sustain")
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{
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region.parseOpcode({ "trigger", "release" });
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midiState.ccEvent(0, 64, 1.0f);
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midiState.noteOnEvent(0, 63, 0.5f);
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REQUIRE( !region.registerNoteOn(63, 0.5f, 0.0f) );
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REQUIRE( !region.registerNoteOff(63, 0.5f, 0.0f) );
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REQUIRE( region.delayedReleases.size() == 1 );
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std::vector<std::pair<int, float>> expected = {
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{ 63, 0.5f }
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};
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REQUIRE( region.delayedReleases == expected );
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}
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SECTION("Release with sustain and 2 notes")
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{
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region.parseOpcode({ "trigger", "release" });
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midiState.ccEvent(0, 64, 1.0f);
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midiState.noteOnEvent(0, 63, 0.5f);
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REQUIRE( !region.registerNoteOn(63, 0.5f, 0.0f) );
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midiState.noteOnEvent(0, 64, 0.6f);
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REQUIRE( !region.registerNoteOn(64, 0.6f, 0.0f) );
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REQUIRE( !region.registerNoteOff(63, 0.0f, 0.0f) );
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REQUIRE( !region.registerNoteOff(64, 0.2f, 0.0f) );
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REQUIRE( region.delayedReleases.size() == 2 );
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std::vector<std::pair<int, float>> expected = {
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{ 63, 0.5f },
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{ 64, 0.6f }
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};
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REQUIRE( region.delayedReleases == expected );
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}
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SECTION("Release with sustain and 2 notes but 1 outside")
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{
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region.parseOpcode({ "trigger", "release" });
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midiState.ccEvent(0, 64, 1.0f);
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midiState.noteOnEvent(0, 63, 0.5f);
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REQUIRE( !region.registerNoteOn(63, 0.5f, 0.0f) );
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midiState.noteOnEvent(0, 66, 0.6f);
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REQUIRE( !region.registerNoteOn(66, 0.6f, 0.0f) );
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REQUIRE( !region.registerNoteOff(63, 0.0f, 0.0f) );
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REQUIRE( !region.registerNoteOff(66, 0.2f, 0.0f) );
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REQUIRE( region.delayedReleases.size() == 1 );
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std::vector<std::pair<int, float>> expected = {
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{ 63, 0.5f }
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};
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REQUIRE( region.delayedReleases == expected );
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}
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}
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