STAR-582 fix repair error on one node cluster (#20)

Port of DB-1511, riptano/apollo-dtest#197

Co-authored-by: Zhao Yang <[email protected]>
(cherry picked from commit c7beefc)
(cherry picked from commit a02abc6)
(cherry picked from commit 387d688)
(cherry picked from commit d219834)
(cherry picked from commit bf19a8d)
(cherry picked from commit 2ce0618)
(cherry picked from commit 113022a)
(cherry picked from commit 4e9590c)

Author: 2 people

repair_tests/repair_test.py

@@ -1226,6 +1226,40 @@ def run_repair():
         else:
             node1.nodetool('repair keyspace1 standard1 -inc -par')
 
+    @since('3.0')
+    def test_repair_one_node_cluster(self):
+        options = []
+        fix_STAR582 = self.cluster.version() >= "4.0"
+        if not fix_STAR582:
+            options = ['--ignore-unreplicated-keyspaces'] + options
+        self._repair_abort_test(options=options, nodes=1, rf=2)
+
+    @since('3.0')
+    def test_repair_one_node_in_local_dc(self):
+        self._repair_abort_test(options=['--ignore-unreplicated-keyspaces', '--in-local-dc'], nodes=[1, 1], rf={'dc1': 1, 'dc2': 1}, no_common_range=True)
+
+    def _repair_abort_test(self, options=[], nodes=1, rf=1, no_common_range=False):
+        cluster = self.cluster
+        logger.debug("Starting cluster..")
+        cluster.populate(nodes).start(wait_for_binary_proto=True)
+        
+        node1 = self.cluster.nodelist()[0]
+        session = self.patient_cql_connection(node1)
+        create_ks(session, 'ks', rf=rf)
+
+        support_preview = self.cluster.version() >= "4.0"
+        if support_preview:
+            logger.debug("Preview repair")
+            out = node1.repair(["--preview"] + options)
+            if no_common_range:
+                assert "Nothing to repair for " in str(out), "Expect 'Nothing to repair for '"
+
+        logger.debug("Full repair")
+        node1.repair(["--full"] + options)
+
+        logger.debug("Incremental repair")
+        node1.repair(options)
+
     @since('2.2')
     def test_dead_sync_initiator(self):
         """