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51 lines
1.5 KiB
51 lines
1.5 KiB
"use strict";
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var assert = require("@sinonjs/referee-sinon").assert;
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var arrayProto = require("./index").array;
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var functionProto = require("./index").function;
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var mapProto = require("./index").map;
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var objectProto = require("./index").object;
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var setProto = require("./index").set;
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var stringProto = require("./index").string;
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describe("prototypes", function() {
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describe(".array", function() {
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verifyProperties(arrayProto, Array);
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});
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describe(".function", function() {
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verifyProperties(functionProto, Function);
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});
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describe(".map", function() {
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verifyProperties(mapProto, Map);
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});
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describe(".object", function() {
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verifyProperties(objectProto, Object);
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});
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describe(".set", function() {
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verifyProperties(setProto, Set);
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});
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describe(".string", function() {
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verifyProperties(stringProto, String);
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});
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});
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function verifyProperties(p, origin) {
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it("should have all the methods of the origin prototype", function() {
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var methodNames = Object.getOwnPropertyNames(origin.prototype).filter(
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function(name) {
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return (
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name !== "size" &&
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name !== "caller" &&
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name !== "callee" &&
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name !== "arguments" &&
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typeof origin.prototype[name] === "function"
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);
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}
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);
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methodNames.forEach(function(name) {
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assert.isTrue(Object.prototype.hasOwnProperty.call(p, name), name);
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});
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});
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}
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