73bcce88
 luigser
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<!doctype html>
<!--
@license
Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
Code distributed by Google as part of the polymer project is also
subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
-->
<html>
<head>
<title>iron-form</title>
<script src="../../webcomponentsjs/webcomponents-lite.js"></script>
<script src="../../web-component-tester/browser.js"></script>
<script src="../../test-fixture/test-fixture-mocha.js"></script>
<link rel="import" href="../../polymer/polymer.html">
<link rel="import" href="../../test-fixture/test-fixture.html">
<link rel="import" href="../iron-form.html">
<link rel="import" href="simple-element.html">
</head>
<body>
<test-fixture id="Basic">
<template>
<form is="iron-form">
<simple-element name="zig" value="zag"></simple-element>
<input name="foo" value="bar">
</form>
</template>
</test-fixture>
<test-fixture id="Dupes">
<template>
<form is="iron-form">
<input name="foo" value="bar">
<input name="foo" value="barbar">
<simple-element name="zig" value="zig"></simple-element>
<simple-element name="zig" value="zag"></simple-element>
<simple-element name="zig" value="zug"></simple-element>
</form>
</template>
</test-fixture>
<test-fixture id="CheckedStates">
<template>
<form is="iron-form">
<input type="checkbox" name="foo" value="bar1" checked>
<input type="checkbox" name="foo" value="bar2">
<input type="checkbox" name="foo" value="bar3" checked>
<input type="checkbox" name="foo" value="bar4">
</form>
</template>
</test-fixture>
<test-fixture id="Disabled">
<template>
<form is="iron-form">
<input name="foo" value="bar1">
<input name="foo" value="bar2" disabled>
<input type="checkbox" name="zig" value="zag" disabled checked>
</form>
</template>
</test-fixture>
<test-fixture id="FormGet">
<template>
<form is="iron-form" action="/responds_with_json" method="get">
<simple-element name="zig" value="zag"></simple-element>
</form>
</template>
</test-fixture>
<test-fixture id="FormPost">
<template>
<form is="iron-form" action="/responds_with_json" method="post">
<simple-element name="zig" value="zag"></simple-element>
</form>
</template>
</test-fixture>
<test-fixture id="InvalidForm">
<template>
<form is="iron-form" action="/responds_with_json" method="post">
<simple-element name="zig"></simple-element>
<input name="foo" required>
</form>
</template>
</test-fixture>
<script>
suite('registration', function() {
var f;
test('elements can be registered', function() {
f = fixture('Basic');
assert.equal(f._customElements.length, 1);
assert.equal(f.elements.length, 1);
});
test('elements can be unregistered', function(done) {
f = fixture('Basic');
var element = f.querySelector('simple-element');
assert.equal(f._customElements.length, 1);
assert.equal(f.elements.length, 1);
f.removeChild(element);
setTimeout(function() {
assert.equal(f._customElements.length, 0);
assert.equal(f.elements.length, 1);
done();
}, 200);
});
});
suite('serializing', function() {
var f;
test('serializes both custom and native elements', function() {
f = fixture('Basic');
assert.equal(f._customElements.length, 1);
assert.equal(f.elements.length, 1);
var json = f.serialize();
assert.equal(Object.keys(json).length, 2);
assert.equal(json['zig'], 'zag');
assert.equal(json['foo'], 'bar');
});
test('serializes elements with duplicate names', function() {
f = fixture('Dupes');
assert.equal(f._customElements.length, 3);
assert.equal(f.elements.length, 2);
var json = f.serialize();
assert.equal(Object.keys(json).length, 2);
assert.equal(json['foo'].length, 2);
assert.equal(json['foo'][0], 'bar');
assert.equal(json['foo'][1], 'barbar');
assert.equal(json['zig'].length, 3);
assert.equal(json['zig'][0], 'zig');
assert.equal(json['zig'][1], 'zag');
assert.equal(json['zig'][2], 'zug');
});
test('serializes elements with checked states', function() {
f = fixture('CheckedStates');
assert.equal(f._customElements.length, 0);
assert.equal(f.elements.length, 4);
var json = f.serialize();
assert.equal(Object.keys(json).length, 1);
assert.equal(json['foo'].length, 2);
assert.equal(json['foo'][0], 'bar1');
assert.equal(json['foo'][1], 'bar3');
});
test('does not serialize disabled elements', function() {
f = fixture('Disabled');
assert.equal(f._customElements.length, 0);
assert.equal(f.elements.length, 3);
var json = f.serialize();
assert.equal(Object.keys(json).length, 1);
assert.equal(json['foo'], 'bar1');
});
});
suite('submitting', function () {
var server;
var form;
setup(function() {
server = sinon.fakeServer.create();
server.respondWith(
'GET',
/\/responds_with_json.*/,
[
200,
'{"Content-Type":"application/json"}',
'{"success":true}'
]
);
server.respondWith(
'POST',
/\/responds_with_json.*/,
[
200,
'{"Content-Type":"application/json"}',
'{"success":true}'
]
);
server.respondWith(
'GET',
/\/responds_with_error.*/,
[
404,
'{"Content-Type":"application/text"}',
'{"success":false}'
]
);
});
teardown(function() {
server.restore();
});
test('does not submit forms with invalid native elements', function(done) {
form = fixture('InvalidForm');
var nativeElement = form.querySelector('input');
var customElement = form.querySelector('simple-element');
customElement.value = "foo";
var submitted = false;
form.addEventListener('iron-form-submit', function() {
submitted = true;
});
form.addEventListener('iron-form-invalid', function() {
expect(submitted).to.be.equal(false);
expect(nativeElement.validity.valid).to.be.equal(false);
expect(customElement.invalid).to.be.equal(false);
done();
});
form.submit();
server.respond();
});
test('can submit with method=get', function(done) {
form = fixture('FormGet');
var submitted = false;
form.addEventListener('iron-form-submit', function() {
submitted = true;
});
form.addEventListener('iron-form-response', function(event) {
expect(submitted).to.be.equal(true);
var response = event.detail;
expect(response).to.be.ok;
expect(response).to.be.an('object');
expect(response.success).to.be.equal(true);
done();
});
form.submit();
server.respond();
});
test('can submit with method=post', function(done) {
form = fixture('FormPost');
var submitted = false;
form.addEventListener('iron-form-submit', function() {
submitted = true;
});
form.addEventListener('iron-form-response', function(event) {
expect(submitted).to.be.equal(true);
var response = event.detail;
expect(response).to.be.ok;
expect(response).to.be.an('object');
expect(response.success).to.be.equal(true);
done();
});
form.submit();
server.respond();
});
test('can relay errors', function(done) {
form = fixture('FormPost');
form.action = "/responds_with_error";
form.addEventListener('iron-form-error', function(event) {
var error = event.detail;
expect(error).to.be.ok;
expect(error).to.be.an('object');
expect(error.error).to.be.ok;
done();
});
form.submit();
server.respond();
});
});
</script>
</body>
</html>
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