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Moved instance binding test to MethodWrappersTest (#25)

- Ah; see how much nicer this is?
closure/master
Mike Gerwitz 2011-09-02 23:07:42 -04:00
parent 5937f7b0be
commit 1af7617a83
2 changed files with 50 additions and 71 deletions

View File

@ -29,6 +29,56 @@ var common = require( './common' ),
;
/**
* The wrappers accept a function that should return the instance to be bound to
* 'this' when invoking a method. This has some important consequences, such as
* the ability to implement protected/private members.
*/
( function testMethodInvocationBindsThisToPassedInstance()
{
var instance = function() {},
val = 'fooboo',
val2 = 'fooboo2',
iid = 1,
called = false,
getInst = function()
{
called = true;
return instance;
}
method = sut.standard.wrapNew(
function()
{
return this.foo;
},
null, 0, getInst
),
override = sut.standard.wrapOverride(
function()
{
return this.foo2;
},
method, 0, getInst
)
;
// set instance values
instance.foo = val;
instance.foo2 = val2;
assert.equal( method(), val,
"Calling method will bind 'this' to passed instance"
);
assert.equal( override(), val2,
"Calling method override will bind 'this' to passed instance"
);
} )();
/**
* The __super property is defined for method overrides and permits invoking the
* overridden method (method of the supertype).

View File

@ -255,77 +255,6 @@ mb_common.assertCommon();
} )();
/**
* One of the powerful features of the method builder is the ability to pass in
* an instance to be bound to 'this' when invoking a method. This has some
* important consequences, such as the ability to implement protected/private
* members.
*/
( function testMethodInvocationBindsThisToPassedInstance()
{
var instance = function() {},
val = 'fooboo',
val2 = 'fooboo2',
iid = 1,
func = function()
{
return this.foo;
},
func2 = function()
{
return this.foo2;
},
called = false,
instCallback = function()
{
called = true;
return instance;
},
members = builder.initMembers()
;
// set instance values
instance.foo = val;
instance.foo2 = val2;
// concrete method
mb_common.buildMember(
members,
exports.meta,
'func',
func,
{ 'virtual': true },
instCallback
);
assert.equal(
members[ 'public' ].func(),
val,
"Calling method will bind 'this' to passed instance"
);
// override method
mb_common.buildMember(
members,
exports.meta,
'func',
func2,
{ 'override': true },
instCallback
);
assert.equal(
members[ 'public' ].func(),
val2,
"Calling method override will bind 'this' to passed instance"
);
} )();
/**
* It does not make sense to be able to declare abstract private methods, since
* they cannot be inherited and overridden by subtypes.