====== JUnit ======

[[JUnit 5]]


===== Articles =====

[[JUnit Best Practices]] by Kyle Blaney


===== AssertJ =====
A better alternative to JUnit assertions is : [[http://joel-costigliola.github.io/assertj/|AssertJ]]

Examples for ''Assertions.assertThat()'':
<code java>
assertThat(frodo.age).isEqualTo(33);
assertThat(frodo.getName()).isEqualTo("Frodo").isNotEqualTo("Frodon");

assertThat(frodo).isIn(fellowshipOfTheRing);
assertThat(frodo).isIn(sam, frodo, pippin);
assertThat(sauron).isNotIn(fellowshipOfTheRing);

assertThat(frodo).matches(p -> p.age > 30 && p.getRace() == HOBBIT);
assertThat(frodo.age).matches(p -> p > 30);
</code>

Examples for ''BDDAssertions.then()'':
<code java>
then(frodo.age).isEqualTo(33);
then(frodo.getName()).isEqualTo("Frodo").isNotEqualTo("Frodon");

then(frodo).isIn(fellowshipOfTheRing);
then(frodo).isIn(sam, frodo, pippin);
then(sauron).isNotIn(fellowshipOfTheRing);

then(frodo).matches(p -> p.age > 30 && p.getRace() == HOBBIT);
then(frodo.age).matches(p -> p > 30);
</code>