gerrit.onap Code Review - ccsdk/features.git/blob

   1 describe("app.data.Model", function() {
   2
   3         var Model = window.app.data.Model;
   4
   5         it("test setting model does a shallow copy", function() {
   6                 var test = {};
   7                 var array = [ 1, 2, 3 ];
   8                 var m = new Model({
   9                         data: {
  10                                 "foo": "bar",
  11                                 "test": test,
  12                                 "array": array
  13                         }
  14                 });
  15                 expect( m.get("foo") ).toBe("bar");
  16                 expect( m.get("array").length ).toBe(  3  );
  17                 expect( m.get("array")[1] ).toBe( 2 );
  18                 expect( m.get("array") ).toBe( array );
  19                 expect( m.get("test") ).toBe( test );
  20         });
  21
  22         it("should replace model with shallow copy when put with no path", function() {
  23                 var m = new Model({ foo: "bar" });
  24                 m.set({ bar: "blat" });
  25                 expect( m.get("foo")).toBe( undefined );
  26                 expect( m.get("bar")).toBe("blat");
  27         });
  28
  29         it("test getting values from deep in a model", function() {
  30                 var m = new Model({
  31                         data: {
  32                                 "foo": {
  33                                         "bar": {
  34                                                 "baz": {
  35                                                         "quix": "abcdefg"
  36                                                 }
  37                                         }
  38                                 }
  39                         }
  40                 });
  41
  42                 expect( m.get("foo.bar.baz.quix") ).toBe( "abcdefg" );
  43         });
  44
  45         it("test setting non-existant values creates new values", function() {
  46                 var m = new Model({
  47                         data: {
  48                                 "foo": {
  49                                         "bar": "abc"
  50                                 }
  51                         }
  52                 });
  53                 m.set("foo.bar", "123" );
  54                 m.set("foo.baz", "456" );
  55                 expect( m.get("foo.bar") ).toBe( "123" );
  56                 expect( m.get("foo.baz") ).toBe( "456" );
  57         });
  58
  59         it("test setting values deep in a model", function() {
  60                 var m = new Model({
  61                         data: {
  62                                 "foo": {
  63                                         "bar": "abc"
  64                                 }
  65                         }
  66                 });
  67                 m.set("foo.bar", "123" );
  68                 m.set("foo.baz", "456" );
  69                 m.set("foo.something.else.is.here", "xyz" );
  70                 expect( m.get("foo.something.else.is").here ).toBe( "xyz" );
  71                 expect( m.get("foo.something.else.is.here") ).toBe( "xyz" );
  72         });
  73
  74 });