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Contents
// ==========================================================================
// Project: SproutCore - JavaScript Application Framework
// Copyright: ©2006-2011 Apple Inc. and contributors.
// License: Licensed under MIT license (see license.js)
// ==========================================================================
/*globals module ok equals same test MyApp */
var store, Foo, json, foo ;
module("SC.Record#readAttribute", {
setup: function() {
SC.RunLoop.begin();
store = SC.Store.create();
Foo = SC.Record.extend();
json = {
foo: "bar",
number: 123,
bool: YES,
array: [1,2,3]
};
foo = store.createRecord(Foo, json);
store.writeStatus(foo.storeKey, SC.Record.READY_CLEAN);
},
teardown: function() {
SC.RunLoop.end();
}
});
test("returns unaltered JSON value for existing attributes", function() {
var key ;
for(key in json) {
if (!json.hasOwnProperty(key)) continue;
equals(foo.get(key), json[key], 'should return value for predefined key %@'.fmt(key));
}
});
test("returns undefined for unknown JSON attributes", function() {
equals(foo.get('imaginary'), undefined, 'should return undefined for unknown key "imaginary"');
});
test("returns new value if edited via writeAttribute", function() {
foo.writeAttribute("bar", "baz");
equals(foo.readAttribute("bar"), "baz", "should return value for new attribute 'bar'");
});
test("returns undefined when data hash is not present", function() {
store.removeDataHash(foo.storeKey);
equals(store.readDataHash(foo.storeKey), null, 'precond - data hash should be removed from store');
equals(foo.readAttribute("foo"), undefined, "should return undefined if data hash is missing");
});
Version data entries
41 entries across 41 versions & 1 rubygems