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[yul-phaser] AlgorithmRunner: Create a structure to store runner's options

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This commit is contained in:
Kamil Śliwak
2020-03-13 11:21:23 +01:00
parent b8244f6a43
commit 2110bf10cf
4 changed files with 25 additions and 10 deletions
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test/yulPhaser/AlgorithmRunner.cpp
+12 -6
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@@ -50,6 +50,7 @@ class AlgorithmRunnerFixture
protected:
shared_ptr<FitnessMetric> m_fitnessMetric = make_shared<ChromosomeLengthMetric>();
output_test_stream m_output;
AlgorithmRunner::Options m_options;
};
BOOST_AUTO_TEST_SUITE(Phaser)
@@ -57,33 +58,38 @@ BOOST_AUTO_TEST_SUITE(AlgorithmRunnerTest)
BOOST_FIXTURE_TEST_CASE(run_should_call_runNextRound_once_per_round, AlgorithmRunnerFixture)
{
AlgorithmRunner runner(Population(m_fitnessMetric), m_output);
m_options.maxRounds = 5;
AlgorithmRunner runner(Population(m_fitnessMetric), m_options, m_output);
DummyAlgorithm algorithm;
BOOST_TEST(algorithm.m_currentRound == 0);
runner.run(algorithm, 10);
runner.run(algorithm);
BOOST_TEST(algorithm.m_currentRound == 5);
runner.run(algorithm);
BOOST_TEST(algorithm.m_currentRound == 10);
runner.run(algorithm, 3);
BOOST_TEST(algorithm.m_currentRound == 13);
}
BOOST_FIXTURE_TEST_CASE(run_should_print_the_top_chromosome, AlgorithmRunnerFixture)
{
// run() is allowed to print more but should at least print the first one
m_options.maxRounds = 1;
AlgorithmRunner runner(
// NOTE: Chromosomes chosen so that they're not substrings of each other and are not
// words likely to appear in the output in normal circumstances.
Population(m_fitnessMetric, {Chromosome("fcCUnDve"), Chromosome("jsxIOo"), Chromosome("ighTLM")}),
m_options,
m_output
);
DummyAlgorithm algorithm;
BOOST_TEST(m_output.is_empty());
runner.run(algorithm, 1);
runner.run(algorithm);
BOOST_TEST(countSubstringOccurrences(m_output.str(), toString(runner.population().individuals()[0].chromosome)) == 1);
runner.run(algorithm, 3);
runner.run(algorithm);
runner.run(algorithm);
runner.run(algorithm);
BOOST_TEST(countSubstringOccurrences(m_output.str(), toString(runner.population().individuals()[0].chromosome)) == 4);
}