javaassertiongoogle-truth

Java Truth OR assertion

I would like to check with Java Truth assertion library if any of the following statements is satisfied:

assertThat(strToCheck).startsWith("a");
assertThat(strToCheck).contains("123");
assertThat(strToCheck).endsWith("@");

In another word, I am checking if strToCheck starts with a OR contains the substring 123, OR ends with @. Aka, if any of the 3 conditions applies. I am just giving the assertions as an example.

Is there a way to do the logical OR assertion with Truth?

I know with Hamcrest, we could do something like:

assertThat(strToCheck, anyOf(startsWith("a"), new StringContains("123"), endsWith("@")));
Solution 
  • assertTrue(strToCheck.startsWith("a") || strToCheck.contains("123") ||strToCheck.endsWith("@"));

    You can do what you asked for with this single line only.