Current File : /var/www/html/node_modules/@humanwhocodes/object-schema/tests/validation-strategy.js
/**
* @filedescription Merge Strategy Tests
*/
/* global it, describe, beforeEach */
"use strict";
//-----------------------------------------------------------------------------
// Requirements
//-----------------------------------------------------------------------------
const assert = require("chai").assert;
const { ValidationStrategy } = require("../src/");
//-----------------------------------------------------------------------------
// Class
//-----------------------------------------------------------------------------
describe("ValidationStrategy", () => {
describe("boolean", () => {
it("should not throw an error when the value is a boolean", () => {
ValidationStrategy.boolean(true);
});
it("should throw an error when the value is null", () => {
assert.throws(() => {
ValidationStrategy.boolean(null);
}, /Expected a Boolean/);
});
it("should throw an error when the value is a string", () => {
assert.throws(() => {
ValidationStrategy.boolean("foo");
}, /Expected a Boolean/);
});
it("should throw an error when the value is a number", () => {
assert.throws(() => {
ValidationStrategy.boolean(123);
}, /Expected a Boolean/);
});
it("should throw an error when the value is an object", () => {
assert.throws(() => {
ValidationStrategy.boolean({});
}, /Expected a Boolean/);
});
});
describe("number", () => {
it("should not throw an error when the value is a number", () => {
ValidationStrategy.number(25);
});
it("should throw an error when the value is null", () => {
assert.throws(() => {
ValidationStrategy.number(null);
}, /Expected a number/);
});
it("should throw an error when the value is a string", () => {
assert.throws(() => {
ValidationStrategy.number("foo");
}, /Expected a number/);
});
it("should throw an error when the value is a boolean", () => {
assert.throws(() => {
ValidationStrategy.number(true);
}, /Expected a number/);
});
it("should throw an error when the value is an object", () => {
assert.throws(() => {
ValidationStrategy.number({});
}, /Expected a number/);
});
});
describe("object", () => {
it("should not throw an error when the value is an object", () => {
ValidationStrategy.object({});
});
it("should throw an error when the value is null", () => {
assert.throws(() => {
ValidationStrategy.object(null);
}, /Expected an object/);
});
it("should throw an error when the value is a string", () => {
assert.throws(() => {
ValidationStrategy.object("");
}, /Expected an object/);
});
});
describe("array", () => {
it("should not throw an error when the value is an array", () => {
ValidationStrategy.array([]);
});
it("should throw an error when the value is null", () => {
assert.throws(() => {
ValidationStrategy.array(null);
}, /Expected an array/);
});
it("should throw an error when the value is a string", () => {
assert.throws(() => {
ValidationStrategy.array("");
}, /Expected an array/);
});
it("should throw an error when the value is an object", () => {
assert.throws(() => {
ValidationStrategy.array({});
}, /Expected an array/);
});
});
describe("object?", () => {
it("should not throw an error when the value is an object", () => {
ValidationStrategy["object?"]({});
});
it("should not throw an error when the value is null", () => {
ValidationStrategy["object?"](null);
});
it("should throw an error when the value is a string", () => {
assert.throws(() => {
ValidationStrategy["object?"]("");
}, /Expected an object/);
});
});
describe("string", () => {
it("should not throw an error when the value is a string", () => {
ValidationStrategy.string("foo");
});
it("should not throw an error when the value is an empty string", () => {
ValidationStrategy.string("");
});
it("should throw an error when the value is null", () => {
assert.throws(() => {
ValidationStrategy.string(null);
}, /Expected a string/);
});
it("should throw an error when the value is an object", () => {
assert.throws(() => {
ValidationStrategy.string({});
}, /Expected a string/);
});
});
describe("string!", () => {
it("should not throw an error when the value is an string", () => {
ValidationStrategy["string!"]("foo");
});
it("should throw an error when the value is an empty string", () => {
assert.throws(() => {
ValidationStrategy["string!"]("");
}, /Expected a non-empty string/);
});
it("should throw an error when the value is null", () => {
assert.throws(() => {
ValidationStrategy["string!"](null);
}, /Expected a non-empty string/);
});
it("should throw an error when the value is an object", () => {
assert.throws(() => {
ValidationStrategy["string!"]({});
}, /Expected a non-empty string/);
});
});
});
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