add test for tag duplication in a post

mock_data/block_data/comment_op/mock_block_data_comments.json

@@ -55,7 +55,7 @@
 							"permlink": "test-beneficiaries",
 							"title": "Testing",
 							"body": "Much testing",
-							"json_metadata": "{}"
+							"json_metadata": "{\"tags\":[\"taverntest\",\"TavernTest\",\"# TavernTest\",\"taverntest\"]}"
 						}
 					},
 					{
@@ -106,6 +106,29 @@
 			}
 		]
 	},
+	"4984622": {
+			"transactions": [
+				{
+					"ref_block_num": 100000,
+					"ref_block_prefix": 1,
+					"expiration": "2020-03-23T12:17:03",
+					"operations": [
+						{
+							"type": "comment_operation",
+							"value": {
+								"parent_author": "",
+								"parent_permlink": "tag",
+								"author": "jouchelle",
+								"permlink": "test-beneficiaries",
+								"title": "Testing",
+								"body": "Much testing",
+								"json_metadata": "{\"tags\":[\"taverntest\",\"TavernTest\",\"# TavernTest\",\"taverntest\"]}"
+							}
+						}
+					]
+				}
+			]
+	},
 	"5000000": {
 		"transactions": []
 	}

tests/api_tests/hivemind/tavern/bridge_api_patterns/get_post/beneficiaries.pat.json

 {
-"promoted": "0.000 HBD",
-"replies": [],
-"reblogs": 0,
-"active_votes": [],
-"author": "jouchelle",
-"author_payout_value": "0.000 HBD",
-"author_reputation": 25,
-"beneficiaries": [
-{
-"account": "amering",
-"weight": 400
-},
-{
-"account": "batel1",
-"weight": 6800
-},
-{
-"account": "cloop3",
-"weight": 2000
-},
-{
-"account": "faddy3",
-"weight": 600
-},
-{
-"account": "fminerten5",
-"weight": 200
-}
-],
-"blacklists": [],
-"body": "Much testing",
-"category": "tag",
-"children": 0,
-"created": "2016-09-15T06:49:42",
-"curator_payout_value": "0.000 HBD",
-"depth": 0,
-"is_paidout": false,
-"json_metadata": {},
-"max_accepted_payout": "1000000.000 HBD",
-"net_rshares": 0,
-"payout": 29.016,
-"payout_at": "2016-09-22T06:49:42",
-"pending_payout_value": "29.016 HBD",
-"percent_hbd": 10000,
-"permlink": "test-beneficiaries",
-"post_id": 1251466,
-"stats": {
-"flag_weight": 0.0,
-"gray": false,
-"hide": false,
-"total_votes": 0
-},
-"title": "Testing",
-"updated": "2016-09-15T06:49:42",
-"url": "/tag/@jouchelle/test-beneficiaries"
+  "active_votes": [],
+  "author": "jouchelle",
+  "author_payout_value": "0.000 HBD",
+  "author_reputation": 25,
+  "beneficiaries": [
+    {
+      "account": "amering",
+      "weight": 400
+    },
+    {
+      "account": "batel1",
+      "weight": 6800
+    },
+    {
+      "account": "cloop3",
+      "weight": 2000
+    },
+    {
+      "account": "faddy3",
+      "weight": 600
+    },
+    {
+      "account": "fminerten5",
+      "weight": 200
+    }
+  ],
+  "blacklists": [],
+  "body": "Much testing",
+  "category": "tag",
+  "children": 0,
+  "created": "2016-09-15T06:49:42",
+  "curator_payout_value": "0.000 HBD",
+  "depth": 0,
+  "is_paidout": false,
+  "json_metadata": {
+    "tags": [
+      "taverntest",
+      "TavernTest",
+      "# TavernTest",
+      "taverntest"
+    ]
+  },
+  "max_accepted_payout": "1000000.000 HBD",
+  "net_rshares": 0,
+  "payout": 29.016,
+  "payout_at": "2016-09-22T06:49:42",
+  "pending_payout_value": "29.016 HBD",
+  "percent_hbd": 10000,
+  "permlink": "test-beneficiaries",
+  "post_id": 1251466,
+  "promoted": "0.000 HBD",
+  "reblogs": 0,
+  "replies": [],
+  "stats": {
+    "flag_weight": 0.0,
+    "gray": false,
+    "hide": false,
+    "total_votes": 0
+  },
+  "title": "Testing",
+  "updated": "2016-09-15T06:49:45",
+  "url": "/tag/@jouchelle/test-beneficiaries"
 }

tests/api_tests/hivemind/tavern/bridge_api_patterns/get_ranked_posts/created/tag_taverntest_duplicate.pat.json

+[
+  {
+    "active_votes": [],
+    "author": "jouchelle",
+    "author_payout_value": "0.000 HBD",
+    "author_reputation": 25,
+    "beneficiaries": [
+      {
+        "account": "amering",
+        "weight": 400
+      },
+      {
+        "account": "batel1",
+        "weight": 6800
+      },
+      {
+        "account": "cloop3",
+        "weight": 2000
+      },
+      {
+        "account": "faddy3",
+        "weight": 600
+      },
+      {
+        "account": "fminerten5",
+        "weight": 200
+      }
+    ],
+    "blacklists": [],
+    "body": "Much testing",
+    "category": "tag",
+    "children": 0,
+    "created": "2016-09-15T06:49:42",
+    "curator_payout_value": "0.000 HBD",
+    "depth": 0,
+    "is_paidout": false,
+    "json_metadata": {
+      "tags": [
+        "taverntest",
+        "TavernTest",
+        "# TavernTest",
+        "taverntest"
+      ]
+    },
+    "max_accepted_payout": "1000000.000 HBD",
+    "net_rshares": 0,
+    "payout": 29.016,
+    "payout_at": "2016-09-22T06:49:42",
+    "pending_payout_value": "29.016 HBD",
+    "percent_hbd": 10000,
+    "permlink": "test-beneficiaries",
+    "post_id": 1251464,
+    "promoted": "0.000 HBD",
+    "reblogs": 0,
+    "replies": [],
+    "stats": {
+      "flag_weight": 0.0,
+      "gray": false,
+      "hide": false,
+      "total_votes": 0
+    },
+    "title": "Testing",
+    "updated": "2016-09-15T06:49:45",
+    "url": "/tag/@jouchelle/test-beneficiaries"
+  }
+]

tests/api_tests/hivemind/tavern/bridge_api_patterns/get_ranked_posts/created/tag_taverntest_duplicate.tavern.yaml

+---
+  test_name: Hivemind
+
+  marks:
+    - patterntest
+
+  includes:
+    - !include ../../../common.yaml
+
+  stages:
+    - name: test
+      request:
+        url: "{service.proto:s}://{service.server:s}:{service.port}/"
+        method: POST
+        headers:
+          content-type: application/json
+        json:
+          jsonrpc: "2.0"
+          id: 1
+          method: "bridge.get_ranked_posts"
+          params: {"sort":"created","tag":"taverntest"}
+      response:
+        status_code: 200
+        verify_response_with:
+          function: validate_response:compare_response_with_pattern
+          extra_kwargs:
+            ignore_tags: "<bridge posts>"