prepared spec

tests/ruby/prepared_spec.rb

@@ -0,0 +1,29 @@
+require_relative 'spec_helper'
+
+describe 'Prepared statements' do
+  let(:processes) { Helpers::Pgcat.three_shard_setup('sharded_db', 5) }
+
+  context 'enabled' do
+    it 'will work over the same connection' do
+      conn = PG.connect(processes.pgcat.connection_string('sharded_db', 'sharding_user'))
+
+      10.times do |i|
+        statement_name = "statement_#{i}"
+        conn.prepare(statement_name, 'SELECT $1::int')
+        conn.exec_prepared(statement_name, [1])
+        conn.describe_prepared(statement_name)
+      end
+    end
+
+    it 'will work with new connections' do
+      10.times do
+        conn = PG.connect(processes.pgcat.connection_string('sharded_db', 'sharding_user'))
+
+        statement_name = 'statement1'
+        conn.prepare('statement1', 'SELECT $1::int')
+        conn.exec_prepared('statement1', [1])
+        conn.describe_prepared('statement1')
+      end
+    end
+  end
+end