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const assert = require('assert');
const request = require('../support/client');
function serialize(object, res) {
const value = request.serializeObject(object);
assert.equal(
value,
res,
`${JSON.stringify(
object
)} to "${res}" serialization failed. got: "${value}"`
);
}
function parse(string_, object) {
const value = request.parseString(string_);
assert.deepEqual(
value,
object,
`"${string_}" to ${JSON.stringify(
object
)} parse failed. got: ${JSON.stringify(value)}`
);
}
describe('request.serializeObject()', () => {
it('should serialize', () => {
serialize('test', 'test');
serialize('foo=bar', 'foo=bar');
serialize({ foo: 'bar' }, 'foo=bar');
serialize({ foo: null }, 'foo');
serialize({ foo: 'null' }, 'foo=null');
serialize({ foo: undefined }, '');
serialize({ foo: 'undefined' }, 'foo=undefined');
serialize({ name: 'tj', age: 24 }, 'name=tj&age=24');
serialize({ name: '&tj&' }, 'name=%26tj%26');
serialize({ '&name&': 'tj' }, '%26name%26=tj');
serialize({ hello: '`test`' }, 'hello=%60test%60');
serialize({ $hello: 'test' }, '$hello=test');
});
});
describe('request.parseString()', () => {
it('should parse', () => {
parse('name=tj', { name: 'tj' });
parse('name=Manny&species=cat', { name: 'Manny', species: 'cat' });
parse('redirect=/&ok', { redirect: '/', ok: '' });
parse('%26name=tj', { '&name': 'tj' });
parse('name=tj%26', { name: 'tj&' });
parse('%60', { '`': '' });
});
});
describe('Merging objects', () => {
it("Don't mix FormData and JSON", () => {
if (!window.FormData) {
// Skip test if FormData is not supported by browser
return;
}
const data = new FormData();
data.append('foo', 'bar');
assert.throws(() => {
request.post('/echo').send(data).send({ allowed: false });
});
});
it("Don't mix Blob and JSON", () => {
if (!window.Blob) {
return;
}
request
.post('/echo')
.send(new Blob(['will be cleared']))
.send(false)
.send({ allowed: true });
assert.throws(() => {
request
.post('/echo')
.send(new Blob(['hello']))
.send({ allowed: false });
});
});
});
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