public void OptionBuilder_should_work_with_random_sweeper()
{
var context = new MLContext();
var builder = new TestOptionBuilderWithSweepableAttributeOnly();
var maximum = 10;
var sweeperOption = new UniformRandomSweeper.Option();
var randomSweeper = new UniformRandomSweeper(sweeperOption);
foreach (var sweeperOutput in randomSweeper.ProposeSweeps(builder, maximum))
{
maximum -= 1;
var option = builder.BuildFromParameters(sweeperOutput);
option.LongOption
.Should()
.BeLessOrEqualTo(100)
.And
.BeGreaterOrEqualTo(0);
option.FloatOption
.Should()
.BeLessOrEqualTo(100f)
.And
.BeGreaterOrEqualTo(0f);
option.StringOption
.Should()
.BeOneOf(new string[] { "str1", "str2", "str3", "str4" });
maximum.Should().BeGreaterThan(-2);
}
}
public void OptionBuilder_should_create_default_option()
{
var builder = new TestOptionBuilderWithSweepableAttributeOnly();
var option = builder.CreateDefaultOption();
option.LongOption.Should().Equals(10);
option.FloatOption.Should().Equals(1f);
option.StringOption.Should().Equals("str");
}
public void OptionBuilder_should_build_option_from_parameter_set()
{
var builder = new TestOptionBuilderWithSweepableAttributeOnly();
var input = new Dictionary <string, string>()
{
{ "LongOption", "2" },
{ "FloatOption", "2" },
{ "StringOption", "str2" },
};
var option = builder.BuildFromParameters(input);
option.LongOption.Should().Equals(2);
option.FloatOption.Should().Equals(2f);
option.StringOption.Should().Equals("str2");
}
public void OptionBuilder_should_build_option_using_field_with_sweepable_parameter_attribute()
{
var optionBuilder = new TestOptionBuilderWithSweepableAttributeOnly();
var option1 = optionBuilder.CreateDefaultOption();
option1.FloatOption.Should().Be(0f);
option1.LongOption.Should().Be(0);
option1.StringOption.Should().Be("str1");
var input = new Dictionary <string, string>()
{
{ "LongOption", "2" },
{ "FloatOption", "2" },
{ "StringOption", "str2" },
};
var option2 = optionBuilder.BuildFromParameters(input);
option2.LongOption.Should().Equals(2);
option2.FloatOption.Should().Equals(2f);
option2.StringOption.Should().Equals("str2");
}
public void OptionBuilder_should_print_in_a_human_readable_format()
{
var optionBuilder = new TestOptionBuilderWithSweepableAttributeOnly();
Approvals.Verify(optionBuilder);
}