more integration tests for new api

test/integration/client/api-tests.js

@@ -8,30 +8,44 @@ var preparedCalled = false
 pg.connect(helper.args, function(err, client) {
   connected = true
   test('error is null', function() {
-    assert.equal(err, null)
+    assert.equal(err, null);
   })
 
+  client.query('CREATE TEMP TABLE band(name varchar(100))');
+
+  ['the flaming lips', 'wolf parade', 'radiohead', 'bright eyes', 'the beach boys', 'dead black hearts'].forEach(function(bandName) {
+    client.query("INSERT INTO band (name) VALUES ('"+ bandName +"')")
+  });
+
+
   test('simple query execution', function() {
-    client.query('CREATE TEMP TABLE band(name varchar(100))')
+    client.query("SELECT * FROM band WHERE name = 'the beach boys'", function(err, result) {
-    client.query("INSERT INTO band (name) VALUES ('dead black hearts')")
-    client.query("SELECT * FROM band WHERE name = 'dead black hearts'", function(err, result) {
       simpleCalled = true
-      assert.equal(result.rows.pop().name, 'dead black hearts')
+      assert.length(result.rows, 1)
-    })
+      assert.equal(result.rows.pop().name, 'the beach boys')
+    });
+
   })
 
   test('prepared statement execution', function() {
     client.query('SELECT * FROM band WHERE name = $1', ['dead black hearts'], function(err, result) {
-      preparedCalled = true
+      preparedCalled = true;
-      assert.equal(result.rows.pop().name, 'dead black hearts')
+      assert.length(result.rows, 1);
+      assert.equal(result.rows.pop().name, 'dead black hearts');
+    })
+
+    client.query('SELECT * FROM band WHERE name LIKE $1 ORDER BY name', ['the %'], function(err, result) {
+      assert.length(result.rows, 2);
+      assert.equal(result.rows.pop().name, 'the flaming lips');
+      assert.equal(result.rows.pop().name, 'the beach boys');
     })
   })
 })
 
 process.on('exit', function() {
-  assert.ok(connected, 'never connected')
+  assert.ok(connected, 'never connected');
-  assert.ok(simpleCalled, 'query result callback was never called')
+  assert.ok(simpleCalled, 'query result callback was never called');
-  assert.ok(preparedCalled, 'prepared callback was never called')
+  assert.ok(preparedCalled, 'prepared callback was never called');
 })
 
 test('raises error if cannot connect', function() {