Fixed tests

.github/workflows/build-test.yml

@@ -60,6 +60,8 @@ jobs:
         image: zookeeper:3.5
         ports:
           - 2181:2181
+        env:
+          ZOO_MAX_CLIENT_CNXNS: 200
     strategy:
       fail-fast: false
       matrix:

internal/client/client.go

@@ -256,6 +256,11 @@ func (c *Client) Update(path string, data []byte, acl []zk.ACL) (*ZNode, error)
 	return c.Read(path)
 }
 
+// Close the connection.
+func (c *Client) Close() {
+	c.zkConn.Close()
+}
+
 // Delete the given ZNode.
 //
 // Note that will also delete any child ZNode, recursively.

internal/provider/data_source_znode.go

@@ -37,19 +37,19 @@ func datasourceZNode() *schema.Resource {
 					Schema: map[string]*schema.Schema{
 						"scheme": {
 							Type:     schema.TypeString,
-							Required: true,
+							Computed: true,
 							Description: "The ACL scheme, such as 'world', 'digest', " +
 								"'ip', 'x509'.",
 						},
 						"id": {
 							Type:     schema.TypeString,
-							Required: true,
+							Computed: true,
 							Description: "The ID for the ACL entry. For example, " +
 								"user:hash in 'digest' scheme.",
 						},
 						"permissions": {
 							Type:     schema.TypeInt,
-							Required: true,
+							Computed: true,
 							Description: "The permissions for the ACL entry, " +
 								"represented as an integer bitmask.",
 						},

internal/provider/data_source_znode_test.go

@@ -23,7 +23,6 @@ func TestAccDataSourceZNode(t *testing.T) {
 						data = "Forza Napoli!"
 					}
 					data "zookeeper_znode" "dst" {
-						depends_on = [zookeeper_znode.src]
 						path 	   = zookeeper_znode.src.path
 					}`, srcPath,
 				),

internal/provider/provider_test.go

@@ -62,5 +62,6 @@ func confirmAllZNodeDestroyed(s *terraform.State) error {
 		}
 	}
 
+	zkClient.Close()
 	return nil
 }