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Added tests

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This commit is contained in:
Paul Ferrand 2020-08-08 23:49:36 +02:00
parent f631f7031d
commit a3943abf79
1 changed files with 214 additions and 27 deletions
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241
tests/SynthT.cpp
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@ -8,6 +8,7 @@
#include "sfizz/SisterVoiceRing.h" #include "sfizz/SisterVoiceRing.h"
#include "sfizz/SfzHelpers.h" #include "sfizz/SfzHelpers.h"
#include "sfizz/NumericId.h" #include "sfizz/NumericId.h"
#include <algorithm>
#include "catch2/catch.hpp" #include "catch2/catch.hpp"
using namespace Catch::literals; using namespace Catch::literals;
using namespace sfz::literals; using namespace sfz::literals;
@ -626,14 +627,48 @@ TEST_CASE("[Synth] Release")
{ {
sfz::Synth synth; sfz::Synth synth;
synth.loadSfzString(fs::current_path(), R"( synth.loadSfzString(fs::current_path(), R"(
<region> key=62 sample=*silence
<region> key=62 sample=*sine trigger=release <region> key=62 sample=*sine trigger=release
)"); )");
synth.noteOn(0, 62, 85); synth.noteOn(0, 62, 85);
synth.cc(0, 64, 127); synth.cc(0, 64, 127);
synth.noteOff(0, 62, 85); synth.noteOff(0, 62, 85);
REQUIRE( synth.getNumActiveVoices(true) == 0 );
synth.cc(0, 64, 0);
REQUIRE( synth.getNumActiveVoices(true) == 1 ); REQUIRE( synth.getNumActiveVoices(true) == 1 );
synth.cc(0, 64, 0);
REQUIRE( synth.getNumActiveVoices(true) == 2 );
}
TEST_CASE("[Synth] Release (pedal was already down)")
{
sfz::Synth synth;
synth.loadSfzString(fs::current_path(), R"(
<region> key=62 sample=*silence
<region> key=62 sample=*sine trigger=release
)");
synth.cc(0, 64, 127);
synth.noteOn(0, 62, 85);
synth.noteOff(0, 62, 85);
REQUIRE( synth.getNumActiveVoices(true) == 1 );
synth.cc(0, 64, 0);
REQUIRE( synth.getNumActiveVoices(true) == 2 );
}
TEST_CASE("[Synth] Release samples don't play unless there is another playing region that matches")
{
sfz::Synth synth;
synth.loadSfzString(fs::current_path(), R"(
<region> key=62 sample=*sine trigger=release
)");
synth.noteOn(0, 62, 85);
synth.noteOff(0, 62, 0);
REQUIRE( synth.getNumActiveVoices(true) == 0 );
synth.cc(0, 64, 127);
synth.noteOn(0, 62, 85);
synth.noteOff(0, 62, 0);
synth.cc(0, 64, 0);
REQUIRE( synth.getNumActiveVoices(true) == 0 );
} }
TEST_CASE("[Synth] Release key (Different sustain CC)") TEST_CASE("[Synth] Release key (Different sustain CC)")
@ -646,7 +681,7 @@ TEST_CASE("[Synth] Release key (Different sustain CC)")
synth.noteOn(0, 62, 85); synth.noteOn(0, 62, 85);
synth.cc(0, 54, 127); synth.cc(0, 54, 127);
synth.noteOff(0, 62, 85); synth.noteOff(0, 62, 85);
REQUIRE( synth.getNumActiveVoices(true) == 1 ); REQUIRE( synth.getNumActiveVoices(true) == 2 );
} }
TEST_CASE("[Synth] Release (Different sustain CC)") TEST_CASE("[Synth] Release (Different sustain CC)")
@ -654,14 +689,15 @@ TEST_CASE("[Synth] Release (Different sustain CC)")
sfz::Synth synth; sfz::Synth synth;
synth.loadSfzString(fs::current_path(), R"( synth.loadSfzString(fs::current_path(), R"(
<global>sustain_cc=54 <global>sustain_cc=54
<region> key=62 sample=*silence
<region> key=62 sample=*sine trigger=release <region> key=62 sample=*sine trigger=release
)"); )");
synth.noteOn(0, 62, 85); synth.noteOn(0, 62, 85);
synth.cc(0, 54, 127); synth.cc(0, 54, 127);
synth.noteOff(0, 62, 85); synth.noteOff(0, 62, 85);
REQUIRE( synth.getNumActiveVoices(true) == 0 );
synth.cc(0, 54, 0);
REQUIRE( synth.getNumActiveVoices(true) == 1 ); REQUIRE( synth.getNumActiveVoices(true) == 1 );
synth.cc(0, 54, 0);
REQUIRE( synth.getNumActiveVoices(true) == 2 );
} }
TEST_CASE("[Synth] Sustain threshold default") TEST_CASE("[Synth] Sustain threshold default")
@ -681,37 +717,45 @@ TEST_CASE("[Synth] Sustain threshold")
sfz::Synth synth; sfz::Synth synth;
synth.loadSfzString(fs::current_path(), R"( synth.loadSfzString(fs::current_path(), R"(
<global> sustain_lo=63 <global> sustain_lo=63
<region> key=62 sample=*silence
<region> key=62 sample=*sine trigger=release <region> key=62 sample=*sine trigger=release
)"); )");
synth.noteOn(0, 62, 85); synth.noteOn(0, 62, 85);
synth.cc(0, 64, 1); synth.cc(0, 64, 1);
synth.noteOff(0, 62, 85); synth.noteOff(0, 62, 85);
REQUIRE( synth.getNumActiveVoices(true) == 1 );
synth.noteOn(0, 62, 85);
synth.noteOff(0, 62, 85);
REQUIRE( synth.getNumActiveVoices(true) == 2 ); REQUIRE( synth.getNumActiveVoices(true) == 2 );
synth.noteOn(0, 62, 85); synth.noteOn(0, 62, 85);
synth.noteOff(0, 62, 85);
REQUIRE( synth.getNumActiveVoices(true) == 4 );
synth.noteOn(0, 62, 85);
REQUIRE( synth.getNumActiveVoices(true) == 5 );
synth.cc(0, 64, 64); synth.cc(0, 64, 64);
synth.noteOff(0, 62, 85); synth.noteOff(0, 62, 85);
REQUIRE( synth.getNumActiveVoices(true) == 2 ); REQUIRE( synth.getNumActiveVoices(true) == 5 );
} }
TEST_CASE("[Synth] Release (Multiple notes)") template<class C>
void sortAll(C& container)
{ {
sfz::Synth synth; std::sort(container.begin(), container.end());
synth.loadSfzString(fs::current_path(), R"( }
<region> lokey=62 hikey=64 sample=*sine trigger=release
)"); template<class C, class... Args>
synth.noteOn(0, 62, 85); void sortAll(C& container, Args&... others)
synth.noteOn(0, 63, 78); {
synth.noteOn(0, 64, 34); std::sort(container.begin(), container.end());
synth.cc(0, 64, 127); sortAll(others...);
synth.noteOff(0, 64, 0); }
synth.noteOff(0, 63, 2);
synth.noteOff(0, 62, 85); const std::vector<const sfz::Voice*> getActiveVoices(const sfz::Synth& synth)
REQUIRE( synth.getNumActiveVoices(true) == 0 ); {
synth.cc(0, 64, 0); std::vector<const sfz::Voice*> activeVoices;
REQUIRE( synth.getNumActiveVoices(true) == 3 ); for (int i = 0; i < synth.getNumVoices(); ++i) {
const auto* voice = synth.getVoiceView(i);
if (!voice->isFree())
activeVoices.push_back(voice);
}
return activeVoices;
} }
TEST_CASE("[Synth] Release (Multiple notes, release_key ignores the pedal)") TEST_CASE("[Synth] Release (Multiple notes, release_key ignores the pedal)")
@ -728,12 +772,21 @@ TEST_CASE("[Synth] Release (Multiple notes, release_key ignores the pedal)")
synth.noteOff(0, 63, 2); synth.noteOff(0, 63, 2);
synth.noteOff(0, 62, 85); synth.noteOff(0, 62, 85);
REQUIRE( synth.getNumActiveVoices(true) == 3 ); REQUIRE( synth.getNumActiveVoices(true) == 3 );
std::vector<float> requiredVelocities { 34_norm, 78_norm, 85_norm};
std::vector<float> actualVelocities;
for (auto* v: getActiveVoices(synth)) {
actualVelocities.push_back(v->getTriggerValue());
}
sortAll(requiredVelocities, actualVelocities);
REQUIRE( requiredVelocities == actualVelocities );
} }
TEST_CASE("[Synth] Release (Multiple notes, cleared the delayed voices after)") TEST_CASE("[Synth] Release (Multiple notes, release, cleared the delayed voices after)")
{ {
sfz::Synth synth; sfz::Synth synth;
synth.loadSfzString(fs::current_path(), R"( synth.loadSfzString(fs::current_path(), R"(
<region> lokey=62 hikey=64 sample=*silence
<region> lokey=62 hikey=64 sample=*sine trigger=release <region> lokey=62 hikey=64 sample=*sine trigger=release
loopmode=one_shot ampeg_attack=0.02 ampeg_release=0.1 loopmode=one_shot ampeg_attack=0.02 ampeg_release=0.1
)"); )");
@ -744,8 +797,142 @@ TEST_CASE("[Synth] Release (Multiple notes, cleared the delayed voices after)")
synth.noteOff(0, 64, 0); synth.noteOff(0, 64, 0);
synth.noteOff(0, 63, 2); synth.noteOff(0, 63, 2);
synth.noteOff(0, 62, 85); synth.noteOff(0, 62, 85);
REQUIRE( synth.getNumActiveVoices(true) == 3 );
synth.cc(0, 64, 0);
REQUIRE( synth.getNumActiveVoices(true) == 6 );
std::vector<float> requiredVelocities { 34_norm, 78_norm, 85_norm, 34_norm, 78_norm, 85_norm };
std::vector<float> actualVelocities;
for (auto* v: getActiveVoices(synth)) {
actualVelocities.push_back(v->getTriggerValue());
}
sortAll(requiredVelocities, actualVelocities);
REQUIRE( requiredVelocities == actualVelocities );
REQUIRE( synth.getRegionView(1)->delayedReleases.empty() );
}
TEST_CASE("[Synth] Release (Multiple notes after pedal is down, release, cleared the delayed voices after)")
{
sfz::Synth synth;
synth.loadSfzString(fs::current_path(), R"(
<region> lokey=62 hikey=64 sample=*silence
<region> lokey=62 hikey=64 sample=*sine trigger=release
loopmode=one_shot ampeg_attack=0.02 ampeg_release=0.1
)");
synth.cc(0, 64, 127);
synth.noteOn(1, 62, 85);
synth.noteOn(1, 63, 78);
synth.noteOn(1, 64, 34);
synth.noteOff(2, 64, 0);
synth.noteOff(2, 63, 2);
synth.noteOff(2, 62, 3);
REQUIRE( synth.getNumActiveVoices(true) == 3 );
synth.cc(3, 64, 0);
REQUIRE( synth.getNumActiveVoices(true) == 6 );
std::vector<float> requiredVelocities { 34_norm, 78_norm, 85_norm, 34_norm, 78_norm, 85_norm };
std::vector<float> actualVelocities;
for (auto* v: getActiveVoices(synth)) {
actualVelocities.push_back(v->getTriggerValue());
}
sortAll(requiredVelocities, actualVelocities);
REQUIRE( requiredVelocities == actualVelocities );
REQUIRE( synth.getRegionView(1)->delayedReleases.empty() );
}
TEST_CASE("[Synth] Release (Multiple note ons during pedal down)")
{
sfz::Synth synth;
synth.loadSfzString(fs::current_path(), R"(
<region> lokey=62 hikey=64 sample=*silence
<region> lokey=62 hikey=64 sample=*sine trigger=release
loopmode=one_shot ampeg_attack=0.02 ampeg_release=0.1
)");
synth.noteOn(0, 62, 85);
synth.cc(0, 64, 127);
synth.noteOff(0, 62, 0);
synth.noteOn(0, 62, 78);
synth.noteOff(0, 62, 2);
REQUIRE( synth.getNumActiveVoices(true) == 2 );
synth.cc(0, 64, 0);
REQUIRE( synth.getNumActiveVoices(true) == 4 );
std::vector<float> requiredVelocities { 78_norm, 85_norm, 78_norm, 85_norm };
std::vector<float> actualVelocities;
for (auto* v: getActiveVoices(synth)) {
actualVelocities.push_back(v->getTriggerValue());
}
sortAll(requiredVelocities, actualVelocities);
REQUIRE( requiredVelocities == actualVelocities );
REQUIRE( synth.getRegionView(1)->delayedReleases.empty() );
}
TEST_CASE("[Synth] No release sample after the main sample stopped sounding by default")
{
sfz::Synth synth;
sfz::AudioBuffer<float> buffer { 2, 4096 };
synth.loadSfzString(fs::current_path(), R"(
<region> lokey=62 hikey=64 sample=TestFiles/closedhat.wav loop_mode=one_shot
<region> lokey=62 hikey=64 sample=*sine trigger=release
loopmode=one_shot ampeg_attack=0.02 ampeg_release=0.1
)");
synth.noteOn(0, 62, 85);
REQUIRE( synth.getNumActiveVoices(true) == 1 );
for (unsigned i = 0; i < 100; ++i) {
synth.renderBlock(buffer);
}
REQUIRE( synth.getNumActiveVoices(true) == 0 );
synth.noteOff(0, 62, 0);
REQUIRE( synth.getNumActiveVoices(true) == 0 );
synth.noteOn(0, 62, 85);
synth.cc(0, 64, 127);
REQUIRE( synth.getNumActiveVoices(true) == 1 );
for (unsigned i = 0; i < 100; ++i) {
synth.renderBlock(buffer);
}
REQUIRE( synth.getNumActiveVoices(true) == 0 );
synth.noteOff(0, 62, 0);
REQUIRE( synth.getNumActiveVoices(true) == 0 ); REQUIRE( synth.getNumActiveVoices(true) == 0 );
synth.cc(0, 64, 0); synth.cc(0, 64, 0);
REQUIRE( synth.getNumActiveVoices(true) == 3 ); REQUIRE( synth.getNumActiveVoices(true) == 0 );
REQUIRE( synth.getRegionView(0)->delayedReleases.empty() );
REQUIRE( synth.getRegionView(1)->delayedReleases.empty() );
}
TEST_CASE("[Synth] If rt_dead is active the release sample can sound after the attack sample died")
{
sfz::Synth synth;
sfz::AudioBuffer<float> buffer { 2, 4096 };
synth.loadSfzString(fs::current_path(), R"(
<region> lokey=62 hikey=64 sample=TestFiles/closedhat.wav loop_mode=one_shot
<region> lokey=62 hikey=64 sample=*sine trigger=release
loopmode=one_shot ampeg_attack=0.02 ampeg_release=0.1
)");
synth.noteOn(0, 62, 85);
REQUIRE( synth.getNumActiveVoices(true) == 1 );
for (unsigned i = 0; i < 100; ++i) {
synth.renderBlock(buffer);
}
REQUIRE( synth.getNumActiveVoices(true) == 0 );
synth.noteOff(0, 62, 0);
REQUIRE( synth.getNumActiveVoices(true) == 0 );
synth.noteOn(0, 62, 85);
synth.cc(0, 64, 127);
REQUIRE( synth.getNumActiveVoices(true) == 1 );
for (unsigned i = 0; i < 100; ++i) {
synth.renderBlock(buffer);
}
REQUIRE( synth.getNumActiveVoices(true) == 0 );
synth.noteOff(0, 62, 0);
REQUIRE( synth.getNumActiveVoices(true) == 0 );
synth.cc(0, 64, 0);
REQUIRE( synth.getNumActiveVoices(true) == 0 );
REQUIRE( synth.getRegionView(1)->delayedReleases.empty() );
} }