- assertThat(receivedMessages).hasSize(11);
- assertThat(receivedMessages).containsSubsequence(
- expectedMessages[0]); // Hallo
- assertThat(receivedMessages).containsSubsequence(
- expectedMessages[1],
- expectedMessages[3]); // Müsch
- assertThat(receivedMessages).containsSubsequence(
- expectedMessages[2],
- expectedMessages[6]);
- assertThat(receivedMessages).containsSubsequence(
- expectedMessages[4],
- expectedMessages[8],
- expectedMessages[10]); // s
- assertThat(receivedMessages).containsSubsequence(
- expectedMessages[5],
- expectedMessages[7],
- expectedMessages[9]); // Boäh
+ expectedMessages.forEach(
+ (word, counter) ->
+ assertThat(receivedMessages.get(word))
+ .containsExactlyElementsOf(counter));