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var calls = [];
exports.Array = {
before: function(){
calls.push('before');
},
after: function(){
calls.push('after');
expect(calls).to.eql([
'before'
, 'before each'
, 'one'
, 'after each'
, 'before each'
, 'two'
, 'after each'
, 'after']);
},
'#indexOf()': {
beforeEach: function(){
calls.push('before each');
},
afterEach: function(){
calls.push('after each');
},
'should return -1 when the value is not present': function(){
calls.push('one');
expect([1,2,3].indexOf(5)).to.equal(-1);
expect([1,2,3].indexOf(0)).to.equal(-1);
},
'should return the correct index when the value is present': function(){
calls.push('two');
expect([1,2,3].indexOf(1)).to.equal(0);
expect([1,2,3].indexOf(2)).to.equal(1);
expect([1,2,3].indexOf(3)).to.equal(2);
}
}
};
|
