parser.t.cc

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#include <catch2/catch_test_macros.hpp>
#include <catch2/matchers/catch_matchers_vector.hpp>
#include "parser.h"
 
const Waveform<float> expected{
14, {1.1F, 2.2F, 3.3F}};
 
TEST_CASE("samples string separated by single spaces should not fail", "[parseWaveformSamples]")
{
  auto result = parseWaveformSamples<float>("14 3 1.1 2.2 3.3");
 
  REQUIRE(result.value() == expected);
}
 
TEST_CASE("samples string separated by multiple spaces should not fail", "[parseWaveformSamples]")
{
  auto result = parseWaveformSamples<float>("14 3 1.1  2.2 3.3");
 
  REQUIRE(result.value() == expected);
}
 
TEST_CASE("if the waveform id is not an integer return std::nullopt", "[parseWaveformSamples]")
{
  auto result = parseWaveformSamples<float>("1.1 2.2 3.3");
 
  REQUIRE(result == std::nullopt);
}
 
TEST_CASE("if the number of samples is not an integer return std::nullopt", "[parseWaveformSamples]")
{
  auto result = parseWaveformSamples<float>("3 1.1 2.2 3.3");
 
  REQUIRE(result == std::nullopt);
}