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"use strict";
const chai = require("chai");
const chaiAsPromised = require("..");
chai.should();
chai.use(chaiAsPromised);
function shouldGuard(fn, msg) {
fn.should.throw("Invalid Chai property: " + msg);
}
describe("Proxy guard", () => {
const number = 42;
const promise = Promise.resolve(42);
before(function () {
if (typeof Proxy === "undefined" || typeof Reflect === "undefined" || chai.util.proxify === undefined) {
/* eslint-disable no-invalid-this */
this.skip();
/* eslint-enable no-invalid-this */
}
});
it("should guard against invalid property following `.should`", () => {
shouldGuard(() => number.should.pizza, "pizza");
});
it("should guard against invalid property following overwritten language chain", () => {
shouldGuard(() => number.should.to.pizza, "pizza");
});
it("should guard against invalid property following overwritten property assertion", () => {
shouldGuard(() => number.should.ok.pizza, "pizza");
});
it("should guard against invalid property following uncalled overwritten method assertion", () => {
shouldGuard(() => number.should.equal.pizza, "equal.pizza. See docs");
});
it("should guard against invalid property following called overwritten method assertion", () => {
shouldGuard(() => number.should.equal(number).pizza, "pizza");
});
it("should guard against invalid property following uncalled overwritten chainable method assertion", () => {
shouldGuard(() => number.should.a.pizza, "pizza");
});
it("should guard against invalid property following called overwritten chainable method assertion", () => {
shouldGuard(() => number.should.a("number").pizza, "pizza");
});
it("should guard against invalid property following `.eventually`", () => {
shouldGuard(() => promise.should.eventually.pizza, "pizza");
});
it("should guard against invalid property following `.fulfilled`", () => {
shouldGuard(() => promise.should.fulfilled.pizza, "pizza");
});
it("should guard against invalid property following `.rejected`", () => {
shouldGuard(() => promise.should.rejected.pizza, "pizza");
});
it("should guard against invalid property following called `.rejectedWith`", () => {
shouldGuard(() => promise.should.rejectedWith(42).pizza, "pizza");
});
it("should guard against invalid property following uncalled `.rejectedWith`", () => {
shouldGuard(() => promise.should.rejectedWith.pizza, "rejectedWith.pizza. See docs");
});
it("should guard against invalid property following called `.become`", () => {
shouldGuard(() => promise.should.become(42).pizza, "pizza");
});
it("should guard against invalid property following uncalled `.become`", () => {
shouldGuard(() => promise.should.become.pizza, "become.pizza. See docs");
});
});
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