Examples with ParameterSpace org.dkpro.lab.task.ParameterSpace used on opensource projects

Example 61 with ParameterSpace

use of org.dkpro.lab.task.ParameterSpace in project dkpro-lab by dkpro.

the class ParameterSpaceTest method test.

@Test
public void test() {
    Dimension<String> letters = Dimension.create("letters", "a", "b", "c");
    Dimension<Integer> numbers = Dimension.create("numbers", 1, 2);
    Dimension<Character> symbols = Dimension.create("symbols", '!', '&');
    int n = 0;
    ParameterSpace pSpace = new ParameterSpace(letters, numbers, symbols);
    for (@SuppressWarnings("unused") Map<String, Object> config : pSpace) {
        n++;
    }
    assertEquals(3 * 2 * 2, n);
    assertEquals((3 * 2 * 2), pSpace.getStepCount());
}

Example 62 with ParameterSpace

use of org.dkpro.lab.task.ParameterSpace in project dkpro-lab by dkpro.

the class ParameterSpaceTest method testZeroSizeDimension.

@Test
public void testZeroSizeDimension() {
    Dimension<String> letters = Dimension.create("letters", "a", "b", "c");
    Dimension<Integer> numbers = Dimension.create("numbers");
    int n = 0;
    ParameterSpace pSpace = new ParameterSpace(letters, numbers);
    for (@SuppressWarnings("unused") Map<String, Object> config : pSpace) {
        n++;
    }
    assertEquals(3, n);
    assertEquals(3, pSpace.getStepCount());
}

Example 63 with ParameterSpace

use of org.dkpro.lab.task.ParameterSpace in project dkpro-lab by dkpro.

the class ParameterSpaceTest method testWithConstraint.

@Test
public void testWithConstraint() {
    Dimension<String> letters = Dimension.create("letters", "a", "b", "c");
    Dimension<Integer> numbers = Dimension.create("numbers", 1, 2);
    Dimension<Character> symbols = Dimension.create("symbols", '!', '&');
    int n = 0;
    ParameterSpace pSpace = new ParameterSpace(letters, numbers, symbols);
    pSpace.addConstraint(new Constraint() {

        @Override
        public boolean isValid(Map<String, Object> aConfiguration) {
            // a implies 1
            return !aConfiguration.get("letters").equals("a") || aConfiguration.get("symbols").equals('!');
        }
    });
    for (Map<String, Object> config : pSpace) {
        System.out.println(config);
        if ("a".equals(config.get("letters")) && !config.get("symbols").equals('!')) {
            fail();
        }
        n++;
    }
    assertEquals((3 * 2 * 2) - 2, n);
    assertEquals((3 * 2 * 2), pSpace.getStepCount());
}

Example 64 with ParameterSpace

use of org.dkpro.lab.task.ParameterSpace in project dkpro-lab by dkpro.

the class ConversionServiceTest method testDiscriminationWithoutConversionServiceOverride.

@Test
public void testDiscriminationWithoutConversionServiceOverride() throws Exception {
    Integer integer = new Integer(3);
    ParameterSpace ps = new ParameterSpace(Dimension.create(KEY, integer));
    DefaultBatchTask batch = new DefaultBatchTask();
    batch.setParameterSpace(ps);
    batch.addTask(consumer);
    Lab instance = Lab.newInstance(Lab.DEFAULT_CONTEXT);
    instance.run(batch);
    assertEquals("3", discriminatorText);
}

Example 65 with ParameterSpace

use of org.dkpro.lab.task.ParameterSpace in project dkpro-lab by dkpro.

the class ConversionServiceTest method testDiscriminationWithConversionServiceOverride.

@Test
public void testDiscriminationWithConversionServiceOverride() throws Exception {
    Integer integer = new Integer(3);
    ParameterSpace ps = new ParameterSpace(Dimension.create(KEY, integer));
    DefaultBatchTask batch = new DefaultBatchTask();
    batch.setParameterSpace(ps);
    batch.addTask(consumer);
    Lab instance = Lab.newInstance(Lab.DEFAULT_CONTEXT);
    // we register an alternative text for the integer value which should be used instead of the
    // default of converting the numerical value to string
    instance.getConversionService().registerDiscriminable(integer, "three");
    instance.run(batch);
    assertEquals("three", discriminatorText);
}