PostConstructExecuteStrategyTest.java

package org.needle4j.configuration;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;

import java.util.Arrays;
import java.util.Collection;

import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertThat;
import static org.needle4j.configuration.PostConstructExecuteStrategy.ALWAYS;
import static org.needle4j.configuration.PostConstructExecuteStrategy.DEFAULT;
import static org.needle4j.configuration.PostConstructExecuteStrategy.NEVER;

@RunWith(Parameterized.class)
public class PostConstructExecuteStrategyTest {

    private String value;
    private PostConstructExecuteStrategy expected;

    public PostConstructExecuteStrategyTest(final String value, final PostConstructExecuteStrategy expected) {
        this.value = value;
        this.expected = expected;
    }

    @Parameterized.Parameters(name = "{index}: fromString({0}) == {1}")
    public static Collection<Object[]> data() {
        return Arrays.asList(new Object[][]{
                {"always",  ALWAYS},
                {"AlwAys",  ALWAYS},
                {"never",   NEVER},
                {"nEvEr",   NEVER},
                {"default", DEFAULT},
                {"dEfAult", DEFAULT},
                {"foobar",  DEFAULT},
                {"",        DEFAULT},
                {null,      DEFAULT}
        });
    }

    @Test
    public void fromString() {
        assertThat(PostConstructExecuteStrategy.fromString(this.value), is(this.expected));
    }

}