Sending an empty write request before tearing down the stream (#438)

1 files changed, 158 insertions, 0 deletions

diff --git a/Firestore/Example/Tests/SpecTests/json/listen_spec_test.json b/Firestore/Example/Tests/SpecTests/json/listen_spec_test.json
index 35704f2..e607710 100644
--- a/Firestore/Example/Tests/SpecTests/json/listen_spec_test.json
+++ b/Firestore/Example/Tests/SpecTests/json/listen_spec_test.json
@@ -1520,5 +1520,163 @@
         ]
       }
     ]
+  },
+  "Listens are reestablished after network disconnect": {
+    "describeName": "Listens:",
+    "itName": "Listens are reestablished after network disconnect",
+    "tags": [],
+    "config": {
+      "useGarbageCollection": true
+    },
+    "steps": [
+      {
+        "userListen": [
+          2,
+          {
+            "path": "collection",
+            "filters": [],
+            "orderBys": []
+          }
+        ],
+        "stateExpect": {
+          "activeTargets": {
+            "2": {
+              "query": {
+                "path": "collection",
+                "filters": [],
+                "orderBys": []
+              },
+              "resumeToken": ""
+            }
+          },
+          "watchStreamRequestCount": 1
+        }
+      },
+      {
+        "watchAck": [
+          2
+        ]
+      },
+      {
+        "watchEntity": {
+          "docs": [
+            [
+              "collection/a",
+              1000,
+              {
+                "key": "a"
+              }
+            ]
+          ],
+          "targets": [
+            2
+          ]
+        }
+      },
+      {
+        "watchCurrent": [
+          [
+            2
+          ],
+          "resume-token-1000"
+        ],
+        "watchSnapshot": 1000,
+        "expect": [
+          {
+            "query": {
+              "path": "collection",
+              "filters": [],
+              "orderBys": []
+            },
+            "added": [
+              [
+                "collection/a",
+                1000,
+                {
+                  "key": "a"
+                }
+              ]
+            ],
+            "errorCode": 0,
+            "fromCache": false,
+            "hasPendingWrites": false
+          }
+        ]
+      },
+      {
+        "enableNetwork": false,
+        "stateExpect": {
+          "activeTargets": {},
+          "limboDocs": []
+        }
+      },
+      {
+        "enableNetwork": true,
+        "stateExpect": {
+          "activeTargets": {
+            "2": {
+              "query": {
+                "path": "collection",
+                "filters": [],
+                "orderBys": []
+              },
+              "resumeToken": "resume-token-1000"
+            }
+          },
+          "watchStreamRequestCount": 2
+        }
+      },
+      {
+        "watchAck": [
+          2
+        ]
+      },
+      {
+        "watchEntity": {
+          "docs": [
+            [
+              "collection/b",
+              2000,
+              {
+                "key": "b"
+              }
+            ]
+          ],
+          "targets": [
+            2
+          ]
+        }
+      },
+      {
+        "watchCurrent": [
+          [
+            2
+          ],
+          "resume-token-2000"
+        ],
+        "watchSnapshot": 2000,
+        "expect": [
+          {
+            "query": {
+              "path": "collection",
+              "filters": [],
+              "orderBys": []
+            },
+            "added": [
+              [
+                "collection/b",
+                2000,
+                {
+                  "key": "b"
+                }
+              ]
+            ],
+            "errorCode": 0,
+            "fromCache": false,
+            "hasPendingWrites": false
+          }
+        ]
+      }
+    ]
   }
 }