Hamcrest 3.0 API

Matchers that can be combined to create flexible expressions of intent.

For example:

import org.junit.jupiter.api.Test;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.*;

public class BiscuitTest {
  @Test
  public void testEquals() {
    Biscuit theBiscuit = new Biscuit("Ginger");
    Biscuit myBiscuit = new Biscuit("Ginger");
    assertThat(theBiscuit, equalTo(myBiscuit));
  }
}

For more information and documentation, see:

• The Getting Started tutorial
• The source code on GitHub

Packages

Package	Description
org.hamcrest	Top level matcher classes and interfaces.
org.hamcrest.beans	Matchers of Java Bean properties and their values.
org.hamcrest.collection	Matchers of arrays and collections.
org.hamcrest.comparator	Helper classes for building matcher comparators.
org.hamcrest.core	Fundamental matchers of objects and values, and composite matchers.
org.hamcrest.io	Matchers that perform file comparisons.
org.hamcrest.number	Matchers that perform numeric comparisons.
org.hamcrest.object	Matchers that inspect objects and classes.
org.hamcrest.text	Matchers that perform text comparisons.
org.hamcrest.xml	Matchers of XML documents.