parser.t.cc File Reference

#include <catch2/catch_test_macros.hpp>
#include <catch2/matchers/catch_matchers_vector.hpp>
#include "parser.h"
#include <sstream>
#include <fstream>

Go to the source code of this file.

Functions
	TEST_CASE ("samples string separated by single spaces should not fail", "[parseWaveformSamples]")
	TEST_CASE ("samples string separated by multiple spaces should not fail", "[parseWaveformSamples]")
	TEST_CASE ("waveform id can be negative", "[parseWaveformSamples]")
	TEST_CASE ("if the waveform id is not an integer return std::nullopt", "[parseWaveformSamples]")
	TEST_CASE ("if the number of samples is not an integer return std::nullopt", "[parseWaveformSamples]")
	TEST_CASE ("an empty dom config should return std::nullopt", "[parseDOMConfiguration]")
	TEST_CASE ("an invalid dom config should return std::nullopt", "[parseDOMConfiguration]")
	TEST_CASE ("a valid dom config should not return std::nullopt", "[parseDOMConfiguration]")
	TEST_CASE ("check valid dom config", "[parseDOMConfiguration]")

Variables
const Waveform< float >	expected
const Waveform< float >	expected_negative
std::string	valid_dom_config = "813536729 5 27 2000 -28 3001 34 4002 35 5003 48 6004 42"

Function Documentation

TEST_CASE() [1/9]

TEST_CASE	(	"samples string separated by single spaces should not fail"	,
		""	[parseWaveformSamples] )

Definition at line 13 of file parser.t.cc.

{
  auto result = parseWaveformSamples<float>("14 3 1.1 2.2 3.3");
 
  REQUIRE(result.value() == expected);
}

TEST_CASE() [2/9]

TEST_CASE	(	"samples string separated by multiple spaces should not fail"	,
		""	[parseWaveformSamples] )

Definition at line 20 of file parser.t.cc.

{
  auto result = parseWaveformSamples<float>("14 3 1.1  2.2 3.3");
 
  REQUIRE(result.value() == expected);
}

TEST_CASE() [3/9]

TEST_CASE	(	"waveform id can be negative"	,
		""	[parseWaveformSamples] )

Definition at line 27 of file parser.t.cc.

{
  auto result = parseWaveformSamples<float>("-14 3 1.1  2.2 3.3");
 
  REQUIRE(result.value() == expected_negative);
}

TEST_CASE() [4/9]

TEST_CASE	(	"if the waveform id is not an integer return std::nullopt"	,
		""	[parseWaveformSamples] )

Definition at line 35 of file parser.t.cc.

{
  auto result = parseWaveformSamples<float>("1.1 2.2 3.3");
 
  REQUIRE(result == std::nullopt);
}

TEST_CASE() [5/9]

TEST_CASE	(	"if the number of samples is not an integer return std::nullopt"	,
		""	[parseWaveformSamples] )

Definition at line 42 of file parser.t.cc.

{
  auto result = parseWaveformSamples<float>("3 1.1 2.2 3.3");
 
  REQUIRE(result == std::nullopt);
}

TEST_CASE() [6/9]

TEST_CASE	(	"an empty dom config should return std::nullopt"	,
		""	[parseDOMConfiguration] )

Definition at line 49 of file parser.t.cc.

{
  auto config = parseDOMConfiguration("");
  REQUIRE(config == std::nullopt);
}

TEST_CASE() [7/9]

TEST_CASE	(	"an invalid dom config should return std::nullopt"	,
		""	[parseDOMConfiguration] )

Definition at line 55 of file parser.t.cc.

{
  // missing all but dom_id
  REQUIRE(parseDOMConfiguration("8102") == std::nullopt);
  // missing all but dom_id and number of probes
  REQUIRE(parseDOMConfiguration("8102 2") == std::nullopt);
  // number of probes cannot be 0
  REQUIRE(parseDOMConfiguration("8102 0") == std::nullopt);
  // announcing two probes but only half of one is present
  REQUIRE(parseDOMConfiguration("8102 2 3") == std::nullopt);
  // correct number of probes but missing last number = debug_write flag
  REQUIRE(parseDOMConfiguration("8102 2 28 2000 29 2000") == std::nullopt);
  // trailing stuff at the end
  REQUIRE(parseDOMConfiguration("8102 2 28 2000 29 2000 1 oups") == std::nullopt);
}

TEST_CASE() [8/9]

TEST_CASE	(	"a valid dom config should not return std::nullopt"	,
		""	[parseDOMConfiguration] )

Definition at line 73 of file parser.t.cc.

{
  auto config = parseDOMConfiguration(valid_dom_config);
  REQUIRE(config != std::nullopt);
}

TEST_CASE() [9/9]

TEST_CASE	(	"check valid dom config"	,
		""	[parseDOMConfiguration] )

Definition at line 79 of file parser.t.cc.

{
  auto config = parseDOMConfiguration(valid_dom_config);
  REQUIRE(config.has_value() == true);
 
  const auto [dom_id, probe_configs, write_to_debug_flag] = config.value();
 
  REQUIRE(dom_id == 813536729);
  REQUIRE(probe_configs.size() == 5);
  REQUIRE(probe_configs[0].id == 27);
  REQUIRE(probe_configs[1].id == -28);
  REQUIRE(probe_configs[2].id == 34);
  REQUIRE(probe_configs[3].id == 35);
  REQUIRE(probe_configs[4].id == 48);
  REQUIRE(probe_configs[0].threshold == 2000);
  REQUIRE(probe_configs[1].threshold == 3001);
  REQUIRE(probe_configs[2].threshold == 4002);
  REQUIRE(probe_configs[3].threshold == 5003);
  REQUIRE(probe_configs[4].threshold == 6004);
  REQUIRE(write_to_debug_flag == 42);
}

Variable Documentation

expected

const Waveform<float> expected

Initial value:

{
14, {1.1F, 2.2F, 3.3F}}

Definition at line 7 of file parser.t.cc.

                              {
14, {1.1F, 2.2F, 3.3F}};

expected_negative

const Waveform<float> expected_negative

Initial value:

{
-14, {1.1F, 2.2F, 3.3F}}

Definition at line 10 of file parser.t.cc.

                                       {
-14, {1.1F, 2.2F, 3.3F}};

valid_dom_config

std::string valid_dom_config = "813536729 5 27 2000 -28 3001 34 4002 35 5003 48 6004 42"

Definition at line 71 of file parser.t.cc.