zulip/frontend_tests/casper_tests/16-copy-and-paste.js

171 lines
6.4 KiB
JavaScript

var common = require('../casper_lib/common.js');
common.start_and_log_in();
casper.then(function () {
casper.test.info('Sending messages');
});
// setup environment: several messages to different topics
common.then_send_many([
{ stream: 'Verona', subject: 'copy-paste-subject #1',
content: 'copy paste test A' },
{ stream: 'Verona', subject: 'copy-paste-subject #1',
content: 'copy paste test B' },
{ stream: 'Verona', subject: 'copy-paste-subject #2',
content: 'copy paste test C' },
{ stream: 'Verona', subject: 'copy-paste-subject #2',
content: 'copy paste test D' },
{ stream: 'Verona', subject: 'copy-paste-subject #2',
content: 'copy paste test E' },
{ stream: 'Verona', subject: 'copy-paste-subject #3',
content: 'copy paste test F' },
{ stream: 'Verona', subject: 'copy-paste-subject #3',
content: 'copy paste test G' },
]);
common.wait_for_receive(function () {
common.expected_messages('zhome', [
'Verona > copy-paste-subject #1',
'Verona > copy-paste-subject #2',
'Verona > copy-paste-subject #3',
], [
'<p>copy paste test A</p>',
'<p>copy paste test B</p>',
'<p>copy paste test C</p>',
'<p>copy paste test D</p>',
'<p>copy paste test E</p>',
'<p>copy paste test F</p>',
'<p>copy paste test G</p>',
]);
});
casper.then(function () {
casper.test.info('Messages were sent successfully');
});
function get_message_node(message) {
return $('.message_row .message_content:contains("' + message + '")').get(0);
}
function copy_messages(start_message, end_message) {
return casper.evaluate(function (get_message_node, start_message, end_message) {
// select messages from start_message to end_message
var selectedRange = document.createRange();
selectedRange.setStart(get_message_node(start_message));
selectedRange.setEnd(get_message_node(end_message));
window.getSelection().removeAllRanges();
window.getSelection().addRange(selectedRange);
// Remove existing copy/paste divs, which may linger from the previous
// example. (The code clears these out with a zero-second timeout, which
// is probably sufficient for human users, but which causes problems here.)
$('#copytempdiv').remove();
// emulate copy event
$('body').trigger($.Event('keydown', { which: 67, ctrlKey: true }));
// find temp div with copied text
var temp_div = $('#copytempdiv');
return temp_div.children('p').get().map(function (p) { return p.textContent; });
}, {
get_message_node: get_message_node,
start_message: start_message,
end_message: end_message,
});
}
// test copying first message from topic
casper.then(function () {
var actual_copied_lines = copy_messages('copy paste test C', 'copy paste test C');
var expected_copied_lines = [];
casper.test.assertEquals(actual_copied_lines, expected_copied_lines, 'Copying was handled by browser');
});
// test copying last message from topic
casper.then(function () {
var actual_copied_lines = copy_messages('copy paste test E', 'copy paste test E');
var expected_copied_lines = [];
casper.test.assertEquals(actual_copied_lines, expected_copied_lines, 'Copying was handled by browser');
});
// test copying two first messages from topic
casper.then(function () {
var actual_copied_lines = copy_messages('copy paste test C', 'copy paste test D');
var expected_copied_lines = ['Iago: copy paste test C', 'Iago: copy paste test D'];
casper.test.assertEquals(actual_copied_lines, expected_copied_lines, 'Copying was handled by custom handler');
});
// test copying all messages from topic
casper.then(function () {
var actual_copied_lines = copy_messages('copy paste test C', 'copy paste test E');
var expected_copied_lines = ['Iago: copy paste test C', 'Iago: copy paste test D', 'Iago: copy paste test E'];
casper.test.assertEquals(actual_copied_lines, expected_copied_lines, 'Copying was handled by custom handler');
});
// test copying last message from previous topic and first message from next topic
casper.then(function () {
var actual_copied_lines = copy_messages('copy paste test B', 'copy paste test C');
var expected_copied_lines = [
'Verona > copy-paste-subject #1 Today',
'Iago: copy paste test B',
'Verona > copy-paste-subject #2 Today',
'Iago: copy paste test C',
];
casper.test.assertEquals(actual_copied_lines, expected_copied_lines, 'Copying was handled by custom handler');
});
// test copying last message from previous topic and all messages from next topic
casper.then(function () {
var actual_copied_lines = copy_messages('copy paste test B', 'copy paste test E');
var expected_copied_lines = [
'Verona > copy-paste-subject #1 Today',
'Iago: copy paste test B',
'Verona > copy-paste-subject #2 Today',
'Iago: copy paste test C',
'Iago: copy paste test D',
'Iago: copy paste test E',
];
casper.test.assertEquals(actual_copied_lines, expected_copied_lines, 'Copying was handled by custom handler');
});
// test copying all messages from previous topic and first message from next topic
casper.then(function () {
var actual_copied_lines = copy_messages('copy paste test A', 'copy paste test C');
var expected_copied_lines = [
'Verona > copy-paste-subject #1 Today',
'Iago: copy paste test A',
'Iago: copy paste test B',
'Verona > copy-paste-subject #2 Today',
'Iago: copy paste test C',
];
casper.test.assertEquals(actual_copied_lines, expected_copied_lines, 'Copying was handled by custom handler');
});
// test copying message from several topics
casper.then(function () {
var actual_copied_lines = copy_messages('copy paste test B', 'copy paste test F');
var expected_copied_lines = [
'Verona > copy-paste-subject #1 Today',
'Iago: copy paste test B',
'Verona > copy-paste-subject #2 Today',
'Iago: copy paste test C',
'Iago: copy paste test D',
'Iago: copy paste test E',
'Verona > copy-paste-subject #3 Today',
'Iago: copy paste test F',
];
casper.test.assertEquals(actual_copied_lines, expected_copied_lines, 'Copying was handled by custom handler');
});
// Run the above queued actions.
casper.run(function () {
casper.test.done();
});