jellyfin-web/dashboard-ui/bower_components/query-string/test.js

"use strict";
var assert = require("assert"),
    qs = require("./");
describe(".parse()", function() {
    it("query strings starting with a `?`", function() {
        assert.deepEqual(qs.parse("?foo=bar"), {
            foo: "bar"
        })
    }), it("query strings starting with a `#`", function() {
        assert.deepEqual(qs.parse("#foo=bar"), {
            foo: "bar"
        })
    }), it("query strings starting with a `&", function() {
        assert.deepEqual(qs.parse("&foo=bar&foo=baz"), {
            foo: ["bar", "baz"]
        })
    }), it("parse a query string", function() {
        assert.deepEqual(qs.parse("foo=bar"), {
            foo: "bar"
        })
    }), it("parse multiple query string", function() {
        assert.deepEqual(qs.parse("foo=bar&key=val"), {
            foo: "bar",
            key: "val"
        })
    }), it("parse query string without a value", function() {
        assert.deepEqual(qs.parse("foo"), {
            foo: null
        }), assert.deepEqual(qs.parse("foo&key"), {
            foo: null,
            key: null
        }), assert.deepEqual(qs.parse("foo=bar&key"), {
            foo: "bar",
            key: null
        })
    }), it("return empty object if no qss can be found", function() {
        assert.deepEqual(qs.parse("?"), {}), assert.deepEqual(qs.parse("&"), {}), assert.deepEqual(qs.parse("#"), {}), assert.deepEqual(qs.parse(" "), {})
    }), it("handle `+` correctly", function() {
        assert.deepEqual(qs.parse("foo+faz=bar+baz++"), {
            "foo faz": "bar baz  "
        })
    }), it("handle multiple of the same key", function() {
        assert.deepEqual(qs.parse("foo=bar&foo=baz"), {
            foo: ["bar", "baz"]
        })
    }), it("query strings params including embedded `=`", function() {
        assert.deepEqual(qs.parse("?param=http%3A%2F%2Fsomeurl%3Fid%3D2837"), {
            param: "http://someurl?id=2837"
        })
    })
}), describe(".stringify()", function() {
    it("stringify", function() {
        assert.strictEqual(qs.stringify({
            foo: "bar"
        }), "foo=bar"), assert.strictEqual(qs.stringify({
            foo: "bar",
            bar: "baz"
        }), "bar=baz&foo=bar")
    }), it("different types", function() {
        assert.strictEqual(qs.stringify(), ""), assert.strictEqual(qs.stringify(0), "")
    }), it("URI encode", function() {
        assert.strictEqual(qs.stringify({
            "foo bar": "baz faz"
        }), "foo%20bar=baz%20faz")
    }), it("handle array value", function() {
        assert.strictEqual(qs.stringify({
            abc: "abc",
            foo: ["bar", "baz"]
        }), "abc=abc&foo=bar&foo=baz")
    })
}), describe(".extract()", function() {
    it("should extract qs from url", function() {
        assert.equal(qs.extract("http://foo.bar/?abc=def&hij=klm"), "abc=def&hij=klm"), assert.equal(qs.extract("http://foo.bar/?"), "")
    }), it("should handle strings not containing qs", function() {
        assert.equal(qs.extract("http://foo.bar/"), ""), assert.equal(qs.extract(""), "")
    }), it("should throw for invalid values", function() {
        assert.throws(function() {
            qs.extract(null)
        }, TypeError), assert.throws(function() {
            qs.extract(void 0)
        }, TypeError)
    })
});