CSHARP-2753: Avoid using readConcern snapshot in sharded transaction …

…tests
mongodb · Sep 30, 2019 · 6e438c0 · 6e438c0
1 parent 8f5fada
commit 6e438c0
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Showing 8 changed files with 354 additions and 326 deletions.
diff --git a/...DB.Driver.Tests/Specifications/transactions-convenient-api/tests/transaction-options.json b/...DB.Driver.Tests/Specifications/transactions-convenient-api/tests/transaction-options.json
@@ -192,7 +192,7 @@
         "session0": {
           "defaultTransactionOptions": {
             "readConcern": {
-              "level": "snapshot"
+              "level": "majority"
             },
             "writeConcern": {
               "w": 1
@@ -243,7 +243,7 @@
               "startTransaction": true,
               "autocommit": false,
               "readConcern": {
-                "level": "snapshot"
+                "level": "majority"
               },
               "writeConcern": null
             },
@@ -308,7 +308,7 @@
             },
             "options": {
               "readConcern": {
-                "level": "snapshot"
+                "level": "majority"
               },
               "writeConcern": {
                 "w": 1
@@ -335,7 +335,7 @@
               "startTransaction": true,
               "autocommit": false,
               "readConcern": {
-                "level": "snapshot"
+                "level": "majority"
               },
               "writeConcern": null
             },
@@ -380,7 +380,7 @@
         "session0": {
           "defaultTransactionOptions": {
             "readConcern": {
-              "level": "majority"
+              "level": "snapshot"
             },
             "writeConcern": {
               "w": "majority"
@@ -412,7 +412,7 @@
             },
             "options": {
               "readConcern": {
-                "level": "snapshot"
+                "level": "majority"
               },
               "writeConcern": {
                 "w": 1
@@ -439,7 +439,7 @@
               "startTransaction": true,
               "autocommit": false,
               "readConcern": {
-                "level": "snapshot"
+                "level": "majority"
               },
               "writeConcern": null
             },
@@ -481,7 +481,7 @@
       "description": "withTransaction explicit transaction options override client options",
       "useMultipleMongoses": true,
       "clientOptions": {
-        "readConcernLevel": "majority",
+        "readConcernLevel": "local",
         "w": "majority"
       },
       "operations": [
@@ -508,7 +508,7 @@
             },
             "options": {
               "readConcern": {
-                "level": "snapshot"
+                "level": "majority"
               },
               "writeConcern": {
                 "w": 1
@@ -535,7 +535,7 @@
               "startTransaction": true,
               "autocommit": false,
               "readConcern": {
-                "level": "snapshot"
+                "level": "majority"
               },
               "writeConcern": null
             },

diff --git a/...oDB.Driver.Tests/Specifications/transactions-convenient-api/tests/transaction-options.yml b/...oDB.Driver.Tests/Specifications/transactions-convenient-api/tests/transaction-options.yml
@@ -108,7 +108,7 @@ tests:
     sessionOptions:
       session0:
         defaultTransactionOptions:
-          readConcern: { level: snapshot }
+          readConcern: { level: majority }
           writeConcern: { w: 1 }
     operations: *operations
     expectations:
@@ -123,7 +123,7 @@ tests:
             txnNumber: { $numberLong: "1" }
             startTransaction: true
             autocommit: false
-            readConcern: { level: snapshot }
+            readConcern: { level: majority }
             # omitted fields
             writeConcern: ~
           command_name: insert
@@ -161,7 +161,7 @@ tests:
                 result:
                   insertedId: 1
           options:
-            readConcern: { level: snapshot }
+            readConcern: { level: majority }
             writeConcern: { w: 1 }
     expectations:
       -
@@ -175,7 +175,7 @@ tests:
             txnNumber: { $numberLong: "1" }
             startTransaction: true
             autocommit: false
-            readConcern: { level: snapshot }
+            readConcern: { level: majority }
             # omitted fields
             writeConcern: ~
           command_name: insert
@@ -200,7 +200,7 @@ tests:
     sessionOptions:
       session0:
         defaultTransactionOptions:
-          readConcern: { level: majority }
+          readConcern: { level: snapshot }
           writeConcern: { w: majority }
     operations: *operations_explicit_transactionOptions
     expectations:
@@ -215,7 +215,7 @@ tests:
             txnNumber: { $numberLong: "1" }
             startTransaction: true
             autocommit: false
-            readConcern: { level: snapshot }
+            readConcern: { level: majority }
             # omitted fields
             writeConcern: ~
           command_name: insert
@@ -238,7 +238,7 @@ tests:
     description: withTransaction explicit transaction options override client options
     useMultipleMongoses: true
     clientOptions:
-      readConcernLevel: majority
+      readConcernLevel: local
       w: majority
     operations: *operations_explicit_transactionOptions
     expectations:
@@ -253,7 +253,7 @@ tests:
             txnNumber: { $numberLong: "1" }
             startTransaction: true
             autocommit: false
-            readConcern: { level: snapshot }
+            readConcern: { level: majority }
             # omitted fields
             writeConcern: ~
           command_name: insert

diff --git a/tests/MongoDB.Driver.Tests/Specifications/transactions/tests/read-concern.json b/tests/MongoDB.Driver.Tests/Specifications/transactions/tests/read-concern.json
@@ -39,7 +39,7 @@
           "arguments": {
             "options": {
               "readConcern": {
-                "level": "snapshot"
+                "level": "majority"
               }
             }
           }
@@ -110,7 +110,7 @@
               "cursor": {},
               "lsid": "session0",
               "readConcern": {
-                "level": "snapshot"
+                "level": "majority"
               },
               "txnNumber": {
                 "$numberLong": "1"
@@ -202,7 +202,7 @@
           "arguments": {
             "options": {
               "readConcern": {
-                "level": "snapshot"
+                "level": "majority"
               }
             }
           }
@@ -274,7 +274,7 @@
               "batchSize": 3,
               "lsid": "session0",
               "readConcern": {
-                "level": "snapshot"
+                "level": "majority"
               },
               "txnNumber": {
                 "$numberLong": "1"
@@ -389,7 +389,7 @@
           "arguments": {
             "options": {
               "readConcern": {
-                "level": "snapshot"
+                "level": "majority"
               }
             }
           }
@@ -484,7 +484,7 @@
               },
               "lsid": "session0",
               "readConcern": {
-                "level": "snapshot"
+                "level": "majority"
               },
               "txnNumber": {
                 "$numberLong": "1"
@@ -608,7 +608,7 @@
           "arguments": {
             "options": {
               "readConcern": {
-                "level": "snapshot"
+                "level": "majority"
               }
             }
           }
@@ -664,7 +664,7 @@
               "key": "_id",
               "lsid": "session0",
               "readConcern": {
-                "level": "snapshot"
+                "level": "majority"
               },
               "txnNumber": {
                 "$numberLong": "1"
@@ -741,7 +741,7 @@
           "arguments": {
             "options": {
               "readConcern": {
-                "level": "snapshot"
+                "level": "majority"
               }
             }
           }
@@ -780,7 +780,7 @@
               "find": "test",
               "lsid": "session0",
               "readConcern": {
-                "level": "snapshot"
+                "level": "majority"
               },
               "txnNumber": {
                 "$numberLong": "1"

diff --git a/tests/MongoDB.Driver.Tests/Specifications/transactions/tests/read-concern.yml b/tests/MongoDB.Driver.Tests/Specifications/transactions/tests/read-concern.yml
@@ -25,7 +25,7 @@ tests:
         arguments:
           options:
             readConcern:
-              level: snapshot
+              level: majority
       - &countDocuments
         name: countDocuments
         object: collection
@@ -51,7 +51,7 @@ tests:
             cursor: {}
             lsid: session0
             readConcern:
-              level: snapshot
+              level: majority
             txnNumber:
               $numberLong: "1"
             startTransaction: true
@@ -116,7 +116,7 @@ tests:
             batchSize: 3
             lsid: session0
             readConcern:
-              level: snapshot
+              level: majority
             txnNumber:
               $numberLong: "1"
             startTransaction: true
@@ -202,7 +202,7 @@ tests:
               batchSize: 3
             lsid: session0
             readConcern:
-              level: snapshot
+              level: majority
             txnNumber:
               $numberLong: "1"
             startTransaction: true
@@ -282,7 +282,7 @@ tests:
             key: _id
             lsid: session0
             readConcern:
-              level: snapshot
+              level: majority
             txnNumber:
               $numberLong: "1"
             startTransaction: true
@@ -328,7 +328,7 @@ tests:
             find: *collection_name
             lsid: session0
             readConcern:
-              level: snapshot
+              level: majority
             txnNumber:
               $numberLong: "1"
             startTransaction: true