Adding test for killer bug, not failing yet

test/test.blob.js

+var sqlite = require('sqlite3_bindings'),
+    Step = require('step'),
+    fs = require('fs'),
+    assert = require('assert');
+
+var db = new sqlite.Database();
+
+// lots of elmo
+var elmo = fs.readFile(__dirname + '/elmo.png', 'binary');
+
+exports['Blob overflow test'] = function() {
+    Step(
+        function() {
+            db.open(__dirname + '/blobtest.sqlite', this);
+        },
+        function() {
+            db.prepare(
+            'CREATE TABLE IF NOT EXISTS elmos ('
+            + 'image BLOB);',
+            function(err, statement) {
+                assert.isUndefined(err);
+                statement.step(this);
+            }.bind(this));
+        },
+        function(err) {
+            db.prepare(
+            'INSERT INTO elmos (image) '
+            + 'VALUES (?)',
+            function(err, statement) {
+                assert.isUndefined(err);
+                statement.bind(0, elmo);
+                statement.step(this);
+            }.bind(this));
+        },
+        function() {
+            var group = this.group();
+            for (var i = 0; i < 1000000; i++) {
+                console.log('ELMO');
+                db.prepare(
+                'INSERT INTO elmos (image) '
+                + 'VALUES (?)',
+                function(err, statement) {
+                    Step(
+                        function() {
+                            statement.bind(0, elmo, this);
+                        },
+                        function() {
+                            // DO IT
+                            statement.step(group());
+                        }
+                    );
+                }.bind(this));
+            }
+        }
+    );
+}