diff -r 000000000000 -r 6474c204b198 storage/test/unit/test_storage_value_array.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/storage/test/unit/test_storage_value_array.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,210 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+// This file tests the functions of mozIStorageValueArray
+
+function setup()
+{
+  getOpenedDatabase().createTable("test", "id INTEGER PRIMARY KEY, name TEXT," +
+                                          "number REAL, nuller NULL, blobber BLOB");
+  
+  var stmt = createStatement("INSERT INTO test (name, number, blobber) " +
+                             "VALUES (?1, ?2, ?3)");
+  stmt.bindByIndex(0, "foo");
+  stmt.bindByIndex(1, 2.34);
+  stmt.bindBlobByIndex(2, [], 0);
+  stmt.execute();
+  
+  stmt.bindByIndex(0, "");
+  stmt.bindByIndex(1, 1.23);
+  stmt.bindBlobByIndex(2, [1, 2], 2);
+  stmt.execute();
+
+  stmt.reset();
+  stmt.finalize();
+}
+
+function test_getIsNull_for_null()
+{
+  var stmt = createStatement("SELECT nuller, blobber FROM test WHERE id = ?1");
+  stmt.bindByIndex(0, 1);
+  do_check_true(stmt.executeStep());
+  
+  do_check_true(stmt.getIsNull(0)); // null field
+  do_check_true(stmt.getIsNull(1)); // data is null if size is 0
+  stmt.reset();
+  stmt.finalize();
+}
+
+function test_getIsNull_for_non_null()
+{
+  var stmt = createStatement("SELECT name, blobber FROM test WHERE id = ?1");
+  stmt.bindByIndex(0, 2);
+  do_check_true(stmt.executeStep());
+
+  do_check_false(stmt.getIsNull(0));
+  do_check_false(stmt.getIsNull(1));
+  stmt.reset();
+  stmt.finalize();
+}
+
+function test_value_type_null()
+{
+  var stmt = createStatement("SELECT nuller FROM test WHERE id = ?1");
+  stmt.bindByIndex(0, 1);
+  do_check_true(stmt.executeStep());
+
+  do_check_eq(Ci.mozIStorageValueArray.VALUE_TYPE_NULL,
+              stmt.getTypeOfIndex(0));
+  stmt.reset();
+  stmt.finalize();
+}
+
+function test_value_type_integer()
+{
+  var stmt = createStatement("SELECT id FROM test WHERE id = ?1");
+  stmt.bindByIndex(0, 1);
+  do_check_true(stmt.executeStep());
+
+  do_check_eq(Ci.mozIStorageValueArray.VALUE_TYPE_INTEGER,
+              stmt.getTypeOfIndex(0));
+  stmt.reset();
+  stmt.finalize();
+}
+
+function test_value_type_float()
+{
+  var stmt = createStatement("SELECT number FROM test WHERE id = ?1");
+  stmt.bindByIndex(0, 1);
+  do_check_true(stmt.executeStep());
+
+  do_check_eq(Ci.mozIStorageValueArray.VALUE_TYPE_FLOAT,
+              stmt.getTypeOfIndex(0));
+  stmt.reset();
+  stmt.finalize();
+}
+
+function test_value_type_text()
+{
+  var stmt = createStatement("SELECT name FROM test WHERE id = ?1");
+  stmt.bindByIndex(0, 1);
+  do_check_true(stmt.executeStep());
+
+  do_check_eq(Ci.mozIStorageValueArray.VALUE_TYPE_TEXT,
+              stmt.getTypeOfIndex(0));
+  stmt.reset();
+  stmt.finalize();
+}
+
+function test_value_type_blob()
+{
+  var stmt = createStatement("SELECT blobber FROM test WHERE id = ?1");
+  stmt.bindByIndex(0, 2);
+  do_check_true(stmt.executeStep());
+
+  do_check_eq(Ci.mozIStorageValueArray.VALUE_TYPE_BLOB,
+              stmt.getTypeOfIndex(0));
+  stmt.reset();
+  stmt.finalize();
+}
+
+function test_numEntries_one()
+{
+  var stmt = createStatement("SELECT blobber FROM test WHERE id = ?1");
+  stmt.bindByIndex(0, 2);
+  do_check_true(stmt.executeStep());
+
+  do_check_eq(1, stmt.numEntries);
+  stmt.reset();
+  stmt.finalize();
+}
+
+function test_numEntries_all()
+{
+  var stmt = createStatement("SELECT * FROM test WHERE id = ?1");
+  stmt.bindByIndex(0, 2);
+  do_check_true(stmt.executeStep());
+
+  do_check_eq(5, stmt.numEntries);
+  stmt.reset();
+  stmt.finalize();
+}
+
+function test_getInt()
+{
+  var stmt = createStatement("SELECT id FROM test WHERE id = ?1");
+  stmt.bindByIndex(0, 2);
+  do_check_true(stmt.executeStep());
+
+  do_check_eq(2, stmt.getInt32(0));
+  do_check_eq(2, stmt.getInt64(0));
+  stmt.reset();
+  stmt.finalize();
+}
+
+function test_getDouble()
+{
+  var stmt = createStatement("SELECT number FROM test WHERE id = ?1");
+  stmt.bindByIndex(0, 2);
+  do_check_true(stmt.executeStep());
+
+  do_check_eq(1.23, stmt.getDouble(0));
+  stmt.reset();
+  stmt.finalize();
+}
+
+function test_getUTF8String()
+{
+  var stmt = createStatement("SELECT name FROM test WHERE id = ?1");
+  stmt.bindByIndex(0, 1);
+  do_check_true(stmt.executeStep());
+
+  do_check_eq("foo", stmt.getUTF8String(0));
+  stmt.reset();
+  stmt.finalize();
+}
+
+function test_getString()
+{
+  var stmt = createStatement("SELECT name FROM test WHERE id = ?1");
+  stmt.bindByIndex(0, 2);
+  do_check_true(stmt.executeStep());
+
+  do_check_eq("", stmt.getString(0));
+  stmt.reset();
+  stmt.finalize();
+}
+
+function test_getBlob()
+{
+  var stmt = createStatement("SELECT blobber FROM test WHERE id = ?1");
+  stmt.bindByIndex(0, 2);
+  do_check_true(stmt.executeStep());
+
+  var count = { value: 0 };
+  var arr = { value: null };
+  stmt.getBlob(0, count, arr);
+  do_check_eq(2, count.value);
+  do_check_eq(1, arr.value[0]);
+  do_check_eq(2, arr.value[1]);
+  stmt.reset();
+  stmt.finalize();
+}
+
+var tests = [test_getIsNull_for_null, test_getIsNull_for_non_null,
+             test_value_type_null, test_value_type_integer,
+             test_value_type_float, test_value_type_text, test_value_type_blob,
+             test_numEntries_one, test_numEntries_all, test_getInt,
+             test_getDouble, test_getUTF8String, test_getString, test_getBlob];
+
+function run_test()
+{
+  setup();
+
+  for (var i = 0; i < tests.length; i++)
+    tests[i]();
+    
+  cleanup();
+}
+