Add regression test for brianc#199

Author: brianc

test/integration/gh-issues/199-tests.js

@@ -0,0 +1,21 @@
+var helper = require('../test-helper');
+var client = helper.client();
+
+client.query('CREATE TEMP TABLE arrtest (n integer, s varchar)');
+client.query("INSERT INTO arrtest VALUES (4, 'foo'), (5, 'bar'), (6, 'baz');");
+
+var qText = "SELECT \
+ARRAY[1, 2, 3] AS b,\
+ARRAY['xx', 'yy', 'zz'] AS c,\
+ARRAY(SELECT n FROM arrtest) AS d,\
+ARRAY(SELECT s FROM arrtest) AS e;";
+
+client.query(qText, function(err, result) {
+  if(err) throw err;
+  var row = result.rows[0];
+  for(var key in row) {
+    assert.equal(typeof row[key], 'object');
+    assert.equal(row[key].length, 3);
+  }
+  client.end();
+});