Rename these tests for clarity

All tests were nested under `ReliableRedisDeduplicationTests` although
the last few tests to be added did not deal with deduplication.

This moves the prefixing to the test names and clarify the test case
name. Could also be split into classes but that seems to match what
we've done elsewhere better.

Author: lirsacc

tests/test_reliable_redis_backend.py

@@ -18,7 +18,7 @@
 from .mixins import RedisCleanupMixin
 
 
-class ReliableRedisDeduplicationTests(RedisCleanupMixin, unittest.TestCase):
+class ReliableRedisTests(RedisCleanupMixin, unittest.TestCase):
     longMessage = True
     prefix = settings.LIGHTWEIGHT_QUEUE_REDIS_PREFIX
 
@@ -60,19 +60,19 @@ def setUp(self) -> None:
             self.backend = ReliableRedisBackend()
         self.client = self.backend.client
 
-        super(ReliableRedisDeduplicationTests, self).setUp()
+        super(ReliableRedisTests, self).setUp()
 
         self.start_time = datetime.datetime.utcnow()
 
-    def test_empty_queue(self):
+    def test_deduplicate_empty_queue(self):
         result = self.backend.deduplicate('empty-queue')
         self.assertEqual(
             (0, 0),
             result,
             "Should do nothing when queue empty",
         )
 
-    def test_single_entry_in_queue(self):
+    def test_deduplicate_single_entry_in_queue(self):
         QUEUE = 'single-job-queue'
 
         self.enqueue_job(QUEUE)
@@ -96,7 +96,7 @@ def test_single_entry_in_queue(self):
             "Should still be a single entry in the queue",
         )
 
-    def test_unique_entries_in_queue(self):
+    def test_deduplicate_unique_entries_in_queue(self):
         QUEUE = 'unique-jobs-queue'
 
         self.enqueue_job(QUEUE, args=('args1',))
@@ -121,7 +121,7 @@ def test_unique_entries_in_queue(self):
             "Should still be a single entry in the queue",
         )
 
-    def test_duplicate_entries_in_queue(self):
+    def test_deduplicate_duplicate_entries_in_queue(self):
         QUEUE = 'duplicate-jobs-queue'
 
         self.enqueue_job(QUEUE)
@@ -146,7 +146,7 @@ def test_duplicate_entries_in_queue(self):
             "Should still be a single entry in the queue",
         )
 
-    def test_preserves_order_with_fixed_timestamps(self):
+    def test_deduplicate_preserves_order_with_fixed_timestamps(self):
         QUEUE = 'job-queue'
         WORKER_NUMBER = 0
 
@@ -201,7 +201,7 @@ def test_preserves_order_with_fixed_timestamps(self):
             "Third job dequeued should be the third job enqueued",
         )
 
-    def test_preserves_order_with_unique_timestamps(self):
+    def test_deduplicate_preserves_order_with_unique_timestamps(self):
         QUEUE = 'job-queue'
         WORKER_NUMBER = 0