static Map<TaskId, Set<TopicPartition>> getTaskTopicPartitionMapForAllTasks() {
        return mkMap(
            mkEntry(TASK_0_0, mkSet(TP_0_0)),
            mkEntry(TASK_0_1, mkSet(TP_0_1)),
            mkEntry(TASK_0_2, mkSet(TP_0_2)),
            mkEntry(TASK_0_3, mkSet(TP_0_3)),
            mkEntry(TASK_0_4, mkSet(TP_0_4)),
            mkEntry(TASK_0_5, mkSet(TP_0_5)),
            mkEntry(TASK_0_6, mkSet(TP_0_6)),
            mkEntry(TASK_1_0, mkSet(TP_1_0)),
            mkEntry(TASK_1_1, mkSet(TP_1_1)),
            mkEntry(TASK_1_2, mkSet(TP_1_2)),
            mkEntry(TASK_1_3, mkSet(TP_1_3)),
            mkEntry(TASK_2_0, mkSet(TP_2_0)),
            mkEntry(TASK_2_1, mkSet(TP_2_1)),
            mkEntry(TASK_2_2, mkSet(TP_2_2)),
            mkEntry(TASK_2_3, mkSet(TP_2_3)),
            mkEntry(TASK_3_0, mkSet(TP_3_0)),
            mkEntry(TASK_3_1, mkSet(TP_3_1)),
            mkEntry(TASK_3_2, mkSet(TP_3_2))
        );
    }
Builds a ProcessId with a UUID by repeating the given number n. For valid n, it is guaranteed that the returned UUIDs satisfy
the same relation relative to others as their parameter n does: iff n < m, then uuidForInt(n) < uuidForInt(m)
streams/src/test/java/org/apache/kafka/streams/processor/internals/assignment/AssignmentTestUtils.java