According to the method name and it's documentation I expect assertThat(emptyMap()).containsOnlyKeys("x") to NOT fail.
There's one example in the Javadoc that helps me understand the real semantics. However, I'd like to see that also in the text above, and ideally in the method name.
Related: https://math.stackexchange.com/questions/202452/why-is-predicate-all-as-in-allset-true-if-the-set-is-empty
See assertj/assertj#200
According to the method name and it's documentation I expect
assertThat(emptyMap()).containsOnlyKeys("x")to NOT fail.There's one example in the Javadoc that helps me understand the real semantics. However, I'd like to see that also in the text above, and ideally in the method name.
Related: https://math.stackexchange.com/questions/202452/why-is-predicate-all-as-in-allset-true-if-the-set-is-empty
See assertj/assertj#200