#include <catch2/catch.hpp>

#include <faasm/emulator.h>

#include "faabric/util/func.h"

#include "faasm/input.h"

namespace tests {

TEST_CASE("Test parse string to ints", "[input]")

{

const char* input = "0 123 99987 5";

int* actual = faasm::parseStringToIntArray(input, 4);

REQUIRE(actual[0] == 0);

REQUIRE(actual[1] == 123);

REQUIRE(actual[2] == 99987);

REQUIRE(actual[3] == 5);

delete[] actual;

}

TEST_CASE("Test string input", "[input]")

{

faabric::Message msg = faabric::util::messageFactory("foo", "bar");

std::string expected;

std::string defaultVal = "default";

SECTION("No input")

{

expected = defaultVal;

}

SECTION("Input")

{

expected = "foobar baz blah";

msg.set_inputdata(expected);

}

setEmulatedMessage(msg);

const char* actual = faasm::getStringInput(defaultVal.c_str());

REQUIRE(actual == expected);

}

}