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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*!********************************************************************
Audacity: A Digital Audio Editor
NumericConverterTests.cpp
Dmitry Vedenko
**********************************************************************/
#include <catch2/catch.hpp>
#include "formatters/ParsedNumericConverterFormatter.h"
#include "formatters/BeatsNumericConverterFormatter.h"
#include "NumericConverterFormatterContext.h"
#include "Project.h"
#include "ProjectRate.h"
#include "ProjectTimeSignature.h"
#include "MockedPrefs.h"
#include "MockedAudio.h"
TEST_CASE("ParsedNumericConverterFormatter", "")
{
auto context = FormatterContext::SampleRateContext(44100.0);
auto hhmmssFormatter = CreateParsedNumericConverterFormatter(
context, NumericConverterType_TIME(), Verbatim("0100 h 060 m 060 s"));
REQUIRE(
hhmmssFormatter->ValueToString(0.0, false).valueString ==
"00 h 00 m 00 s");
REQUIRE(
hhmmssFormatter->ValueToString(30.0, false).valueString ==
"00 h 00 m 30 s");
REQUIRE(
hhmmssFormatter->ValueToString(60.0, false).valueString ==
"00 h 01 m 00 s");
REQUIRE(
hhmmssFormatter->ValueToString(60.0, false)
.fieldValueStrings.size() == 3);
REQUIRE(
hhmmssFormatter->ValueToString(60.0, false).fieldValueStrings[0] ==
"00");
REQUIRE(
hhmmssFormatter->ValueToString(60.0, false).fieldValueStrings[1] ==
"01");
REQUIRE(
hhmmssFormatter->ValueToString(60.0, false).fieldValueStrings[2] ==
"00");
REQUIRE(
hhmmssFormatter->StringToValue("foobar").has_value() == false);
REQUIRE(
hhmmssFormatter->StringToValue("01 h 30 m 15 s").has_value() == true);
REQUIRE(
*hhmmssFormatter->StringToValue("01 h 30 m 15 s") ==
Approx(60 * 60 + 30 * 60 + 15));
}
TEST_CASE("BeatsNumericConverterFormatter", "")
{
MockedPrefs mockedPrefs;
MockedAudio mockedAudio;
auto project = AudacityProject::Create();
auto& timeSignature = ProjectTimeSignature::Get(*project);
timeSignature.SetTempo(120.0);
timeSignature.SetUpperTimeSignature(3);
timeSignature.SetLowerTimeSignature(4);
auto basicFormatter = CreateBeatsNumericConverterFormatter(FormatterContext::ProjectContext(*project));
REQUIRE(
basicFormatter->ValueToString(-1.0, false).valueString ==
"--- bar -- beat");
REQUIRE(
basicFormatter->ValueToString(0.0, false).valueString ==
"001 bar 01 beat");
REQUIRE(
basicFormatter->ValueToString(0.6, false).valueString ==
"001 bar 02 beat");
REQUIRE(
basicFormatter->ValueToString(1.0, false).valueString ==
"001 bar 03 beat");
REQUIRE(
basicFormatter->ValueToString(1.6, false).valueString ==
"002 bar 01 beat");
REQUIRE(basicFormatter->StringToValue("foobar").has_value() == false);
REQUIRE(basicFormatter->StringToValue("001 bar 01 beat").has_value() == true);
REQUIRE(
*basicFormatter->StringToValue("001 bar 01 beat") == Approx(0));
REQUIRE(
*basicFormatter->StringToValue("001 bar 02 beat") == Approx(0.5));
REQUIRE(
*basicFormatter->StringToValue("002 bar 01 beat") == Approx(1.5));
timeSignature.SetTempo(120.0);
timeSignature.SetUpperTimeSignature(3);
timeSignature.SetLowerTimeSignature(4);
auto fracFormatter = CreateBeatsNumericConverterFormatter(
FormatterContext::ProjectContext(*project), 16);
REQUIRE(
fracFormatter->ValueToString(-1.0, false).valueString ==
"--- bar -- beat --");
REQUIRE(
fracFormatter->ValueToString(0.0, false).valueString ==
"001 bar 01 beat 01");
REQUIRE(
fracFormatter->ValueToString(0.6, false).valueString ==
"001 bar 02 beat 01");
REQUIRE(
fracFormatter->ValueToString(1.0, false).valueString ==
"001 bar 03 beat 01");
REQUIRE(
fracFormatter->ValueToString(1.9, false).valueString ==
"002 bar 01 beat 04");
REQUIRE(
*fracFormatter->StringToValue("001 bar 01 beat 01") == Approx(0));
REQUIRE(
*fracFormatter->StringToValue("001 bar 02 beat 01") == Approx(0.5));
REQUIRE(
*fracFormatter->StringToValue("002 bar 01 beat 01") == Approx(1.5));
REQUIRE(
*fracFormatter->StringToValue("001 bar 01 beat 02") == Approx(0.125));
REQUIRE(
*fracFormatter->StringToValue("001 bar 02 beat 04") == Approx(0.875));
REQUIRE(
*fracFormatter->StringToValue("002 bar 01 beat 09") ==
Approx(1.5 + 0.0 + 8 * (0.5 / 4)));
REQUIRE(fracFormatter->SingleStep(0.0, 2, true) == Approx(1.5));
REQUIRE(fracFormatter->SingleStep(0.0, 1, true) == Approx(15.0));
REQUIRE(fracFormatter->SingleStep(0.0, 4, true) == Approx(0.5));
REQUIRE(fracFormatter->SingleStep(0.0, 3, true) == Approx(5));
auto durationFormatter = CreateBeatsNumericConverterFormatter(
FormatterContext::ProjectContext(*project), 16, false);
REQUIRE(
durationFormatter->ValueToString(-1.0, false).valueString ==
"--- bar -- beat --");
REQUIRE(
durationFormatter->ValueToString(0.0, false).valueString ==
"000 bar 00 beat 00");
REQUIRE(
durationFormatter->ValueToString(0.6, false).valueString ==
"000 bar 01 beat 00");
REQUIRE(
durationFormatter->ValueToString(1.0, false).valueString ==
"000 bar 02 beat 00");
REQUIRE(
durationFormatter->ValueToString(1.9, false).valueString ==
"001 bar 00 beat 03");
REQUIRE(*durationFormatter->StringToValue("000 bar 00 beat 00") == Approx(0));
REQUIRE(*durationFormatter->StringToValue("000 bar 01 beat 00") == Approx(0.5));
REQUIRE(*durationFormatter->StringToValue("001 bar 00 beat 00") == Approx(1.5));
REQUIRE(
*durationFormatter->StringToValue("000 bar 00 beat 01") == Approx(0.125));
REQUIRE(
*durationFormatter->StringToValue("000 bar 01 beat 03") == Approx(0.875));
REQUIRE(
*durationFormatter->StringToValue("001 bar 00 beat 08") ==
Approx(1.5 + 0.0 + 8 * (0.5 / 4)));
REQUIRE(durationFormatter->SingleStep(0.0, 2, true) == Approx(1.5));
REQUIRE(durationFormatter->SingleStep(0.0, 1, true) == Approx(15.0));
REQUIRE(durationFormatter->SingleStep(0.0, 4, true) == Approx(0.5));
REQUIRE(durationFormatter->SingleStep(0.0, 3, true) == Approx(5));
auto longFormatterTest = [&](double tempo)
{
timeSignature.SetTempo(tempo);
timeSignature.SetUpperTimeSignature(4);
timeSignature.SetLowerTimeSignature(4);
//const auto t = *basicFormatter->StringToValue("009 bar 02 beat");
//const auto r = basicFormatter->ValueToString(t, true).valueString;
//REQUIRE("009 bar 02 beat" == r);
for (int32_t bar = 0; bar < 100000; ++bar)
{
for (int32_t beat = 0; beat < 4; ++beat)
{
const auto value = bar * timeSignature.GetBarDuration() +
beat * timeSignature.GetBeatDuration();
basicFormatter->UpdateFormatForValue(value, true);
const auto formattedString =
wxString::Format("%03d bar %02d beat", bar + 1, beat + 1);
REQUIRE(
*basicFormatter->StringToValue(formattedString) ==
Approx(value));
REQUIRE(
basicFormatter
->ValueToString(
*basicFormatter->StringToValue(formattedString), true)
.valueString == formattedString);
}
}
};
longFormatterTest(88);
longFormatterTest(117);
}
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