mirror of https://github.com/zulip/zulip.git
406 lines
14 KiB
JavaScript
406 lines
14 KiB
JavaScript
// Important note on these tests:
|
|
//
|
|
// The way the Zulip hotkey tests work is as follows. First, we set
|
|
// up various contexts by monkey-patching the various hotkeys exports
|
|
// functions (like overlays.settings_open). Within that context, to
|
|
// test whether a given key (e.g. `x`) results in a specific function
|
|
// (e.g. `ui.foo()`), we fail to import any modules other than
|
|
// hotkey.js so that accessing them will result in a ReferenceError.
|
|
//
|
|
// Then we create a stub `ui.foo`, and call the hotkey function. If
|
|
// it calls any external module other than `ui.foo`, it'll crash.
|
|
// Future work includes making sure it actually does call `ui.foo()`.
|
|
|
|
set_global('activity', {
|
|
});
|
|
|
|
set_global('page_params', {
|
|
});
|
|
|
|
set_global('overlays', {
|
|
});
|
|
|
|
set_global('$', function () {
|
|
return {
|
|
// Hack: Used for reactions hotkeys; may want to restructure.
|
|
find: function () {return ['target'];},
|
|
keydown: function () {},
|
|
keypress: function () {},
|
|
};
|
|
});
|
|
|
|
set_global('document', {
|
|
});
|
|
|
|
var hotkey = zrequire('hotkey');
|
|
|
|
set_global('list_util', {
|
|
});
|
|
|
|
set_global('current_msg_list', {
|
|
selected_id: function () {
|
|
return 42;
|
|
},
|
|
selected_message: function () {
|
|
return {
|
|
sent_by_me: true,
|
|
flags: ["read", "starred"],
|
|
};
|
|
},
|
|
selected_row: function () {},
|
|
});
|
|
|
|
function return_true() { return true; }
|
|
function return_false() { return false; }
|
|
|
|
function stubbing(func_name_to_stub, test_function) {
|
|
global.with_overrides(function (override) {
|
|
global.with_stub(function (stub) {
|
|
override(func_name_to_stub, stub.f);
|
|
test_function(stub);
|
|
});
|
|
});
|
|
}
|
|
|
|
(function test_mappings() {
|
|
function map_press(which, shiftKey) {
|
|
return hotkey.get_keypress_hotkey({
|
|
which: which,
|
|
shiftKey: shiftKey,
|
|
});
|
|
}
|
|
|
|
function map_down(which, shiftKey, ctrlKey) {
|
|
return hotkey.get_keydown_hotkey({
|
|
which: which,
|
|
shiftKey: shiftKey,
|
|
ctrlKey: ctrlKey,
|
|
});
|
|
}
|
|
|
|
// The next assertion protects against an iOS bug where we
|
|
// treat "!" as a hotkey, because iOS sends the wrong code.
|
|
assert.equal(map_press(33), undefined);
|
|
|
|
// Test page-up does work.
|
|
assert.equal(map_down(33).name, 'page_up');
|
|
|
|
// Test other mappings.
|
|
assert.equal(map_down(9).name, 'tab');
|
|
assert.equal(map_down(9, true).name, 'shift_tab');
|
|
assert.equal(map_down(27).name, 'escape');
|
|
assert.equal(map_down(37).name, 'left_arrow');
|
|
assert.equal(map_down(13).name, 'enter');
|
|
assert.equal(map_down(13, true).name, 'enter');
|
|
|
|
assert.equal(map_press(47).name, 'search'); // slash
|
|
assert.equal(map_press(106).name, 'vim_down'); // j
|
|
|
|
assert.equal(map_down(219, false, true).name, 'escape');
|
|
|
|
// More negative tests.
|
|
assert.equal(map_down(47), undefined);
|
|
assert.equal(map_press(27), undefined);
|
|
assert.equal(map_down(27, true), undefined);
|
|
assert.equal(map_down(67, false, true), undefined); // ctrl + c
|
|
assert.equal(map_down(86, false, true), undefined); // ctrl + v
|
|
assert.equal(map_down(90, false, true), undefined); // ctrl + z
|
|
assert.equal(map_down(84, false, true), undefined); // ctrl + t
|
|
assert.equal(map_down(82, false, true), undefined); // ctrl + r
|
|
assert.equal(map_down(79, false, true), undefined); // ctrl + o
|
|
assert.equal(map_down(80, false, true), undefined); // ctrl + p
|
|
assert.equal(map_down(65, false, true), undefined); // ctrl + a
|
|
assert.equal(map_down(83, false, true), undefined); // ctrl + s
|
|
assert.equal(map_down(70, false, true), undefined); // ctrl + f
|
|
assert.equal(map_down(72, false, true), undefined); // ctrl + h
|
|
assert.equal(map_down(88, false, true), undefined); // ctrl + x
|
|
assert.equal(map_down(78, false, true), undefined); // ctrl + n
|
|
assert.equal(map_down(77, false, true), undefined); // ctrl + m
|
|
}());
|
|
|
|
(function test_basic_chars() {
|
|
function process(s) {
|
|
var e = {
|
|
which: s.charCodeAt(0),
|
|
};
|
|
try {
|
|
return hotkey.process_keypress(e);
|
|
} catch (err) {
|
|
// An exception will be thrown here if a different
|
|
// function is called than the one declared. Try to
|
|
// provide a useful error message.
|
|
// add a newline to separate from other console output.
|
|
console.log('\nERROR: Mapping for character "' + e.which + '" does not match tests.');
|
|
}
|
|
}
|
|
|
|
function assert_mapping(c, func_name, shiftKey) {
|
|
stubbing(func_name, function () {
|
|
assert(process(c, shiftKey));
|
|
});
|
|
}
|
|
|
|
function assert_unmapped(s) {
|
|
_.each(s, function (c) {
|
|
assert.equal(process(c), false);
|
|
});
|
|
}
|
|
|
|
// Unmapped keys should immediately return false, without
|
|
// calling any functions outside of hotkey.js.
|
|
assert_unmapped('abefhlmoptxyz');
|
|
assert_unmapped('BEFHILNOQUWXYZ');
|
|
|
|
// We have to skip some checks due to the way the code is
|
|
// currently organized for mapped keys.
|
|
hotkey.is_editing_stream_name = return_false;
|
|
overlays.settings_open = return_false;
|
|
|
|
set_global('popovers', {
|
|
actions_popped: return_false,
|
|
});
|
|
set_global('emoji_picker', {
|
|
reactions_popped: return_false,
|
|
});
|
|
set_global('emoji_codes', {
|
|
codepoint_to_name: {
|
|
'1f44d': 'thumbs_up',
|
|
},
|
|
});
|
|
set_global('hotspots', {
|
|
is_open: return_false,
|
|
});
|
|
|
|
// All letters should return false if we are composing text.
|
|
hotkey.processing_text = return_true;
|
|
|
|
function test_normal_typing() {
|
|
assert_unmapped('abcdefghijklmnopqrstuvwxyz');
|
|
assert_unmapped(' ');
|
|
assert_unmapped('[]\\.,;');
|
|
assert_unmapped('ABCDEFGHIJKLMNOPQRSTUVWXYZ');
|
|
assert_unmapped('~!@#$%^*()_+{}:"<>');
|
|
}
|
|
|
|
_.each([return_true, return_false], function (settings_open) {
|
|
_.each([return_true, return_false], function (is_active) {
|
|
_.each([return_true, return_false], function (info_overlay_open) {
|
|
set_global('overlays', {
|
|
is_active: is_active,
|
|
settings_open: settings_open,
|
|
info_overlay_open: info_overlay_open,
|
|
});
|
|
test_normal_typing();
|
|
});
|
|
});
|
|
});
|
|
|
|
// Ok, now test keys that work when we're viewing messages.
|
|
hotkey.processing_text = return_false;
|
|
overlays.settings_open = return_false;
|
|
overlays.streams_open = return_false;
|
|
overlays.lightbox_open = return_false;
|
|
overlays.drafts_open = return_false;
|
|
|
|
page_params.can_create_streams = true;
|
|
overlays.streams_open = return_true;
|
|
overlays.is_active = return_true;
|
|
assert_mapping('S', 'subs.keyboard_sub');
|
|
assert_mapping('V', 'subs.view_stream');
|
|
assert_mapping('n', 'subs.new_stream_clicked');
|
|
page_params.can_create_streams = false;
|
|
assert_unmapped('n');
|
|
overlays.streams_open = return_false;
|
|
test_normal_typing();
|
|
overlays.is_active = return_false;
|
|
|
|
assert_mapping('?', 'ui.maybe_show_keyboard_shortcuts');
|
|
assert_mapping('/', 'search.initiate_search');
|
|
assert_mapping('w', 'activity.initiate_search');
|
|
assert_mapping('q', 'stream_list.initiate_search');
|
|
|
|
assert_mapping('A', 'narrow.stream_cycle_backward');
|
|
assert_mapping('D', 'narrow.stream_cycle_forward');
|
|
|
|
assert_mapping('c', 'compose_actions.start');
|
|
assert_mapping('C', 'compose_actions.start');
|
|
assert_mapping('P', 'narrow.by');
|
|
assert_mapping('g', 'gear_menu.open');
|
|
|
|
overlays.is_active = return_true;
|
|
overlays.drafts_open = return_true;
|
|
assert_mapping('d', 'overlays.close_overlay');
|
|
overlays.drafts_open = return_false;
|
|
test_normal_typing();
|
|
overlays.is_active = return_false;
|
|
assert_mapping('d', 'drafts.launch');
|
|
|
|
// Next, test keys that only work on a selected message.
|
|
var message_view_only_keys = '@*+RjJkKsSuvi:GM';
|
|
|
|
// Check that they do nothing without a selected message
|
|
global.current_msg_list.empty = return_true;
|
|
assert_unmapped(message_view_only_keys);
|
|
|
|
global.current_msg_list.empty = return_false;
|
|
|
|
// Check that they do nothing while in the settings overlay
|
|
overlays.settings_open = return_true;
|
|
assert_unmapped('@*+-rRjJkKsSuvi:GM');
|
|
overlays.settings_open = return_false;
|
|
|
|
// TODO: Similar check for being in the subs page
|
|
|
|
assert_mapping('@', 'compose_actions.reply_with_mention');
|
|
assert_mapping('*', 'message_flags.toggle_starred');
|
|
assert_mapping('+', 'reactions.toggle_emoji_reaction');
|
|
assert_mapping('-', 'condense.toggle_collapse');
|
|
assert_mapping('r', 'compose_actions.respond_to_message');
|
|
assert_mapping('R', 'compose_actions.respond_to_message', true);
|
|
assert_mapping('j', 'navigate.down');
|
|
assert_mapping('J', 'navigate.page_down');
|
|
assert_mapping('k', 'navigate.up');
|
|
assert_mapping('K', 'navigate.page_up');
|
|
assert_mapping('s', 'narrow.by_recipient');
|
|
assert_mapping('S', 'narrow.by_subject');
|
|
assert_mapping('u', 'popovers.show_sender_info');
|
|
assert_mapping('i', 'popovers.open_message_menu');
|
|
assert_mapping(':', 'reactions.open_reactions_popover', true);
|
|
|
|
overlays.is_active = return_true;
|
|
overlays.lightbox_open = return_true;
|
|
assert_mapping('v', 'overlays.close_overlay');
|
|
overlays.lightbox_open = return_false;
|
|
test_normal_typing();
|
|
overlays.is_active = return_false;
|
|
assert_mapping('v', 'lightbox.show_from_selected_message');
|
|
|
|
global.emoji_picker.reactions_popped = return_true;
|
|
assert_mapping(':', 'emoji_picker.navigate', true);
|
|
global.emoji_picker.reactions_popped = return_false;
|
|
|
|
assert_mapping('G', 'navigate.to_end');
|
|
assert_mapping('M', 'muting_ui.toggle_mute');
|
|
|
|
// Test keys that work when a message is selected and
|
|
// also when the message list is empty.
|
|
assert_mapping('n', 'narrow.narrow_to_next_topic');
|
|
|
|
global.current_msg_list.empty = return_true;
|
|
assert_mapping('n', 'narrow.narrow_to_next_topic');
|
|
|
|
global.current_msg_list.empty = return_false;
|
|
|
|
}());
|
|
|
|
(function test_motion_keys() {
|
|
var codes = {
|
|
down_arrow: 40,
|
|
end: 35,
|
|
home: 36,
|
|
left_arrow: 37,
|
|
right_arrow: 39,
|
|
page_up: 33,
|
|
page_down: 34,
|
|
spacebar: 32,
|
|
up_arrow: 38,
|
|
'+': 187,
|
|
};
|
|
|
|
function process(name, shiftKey, ctrlKey) {
|
|
var e = {
|
|
which: codes[name],
|
|
shiftKey: shiftKey,
|
|
ctrlKey: ctrlKey,
|
|
};
|
|
|
|
try {
|
|
return hotkey.process_keydown(e);
|
|
} catch (err) {
|
|
// An exception will be thrown here if a different
|
|
// function is called than the one declared. Try to
|
|
// provide a useful error message.
|
|
// add a newline to separate from other console output.
|
|
console.log('\nERROR: Mapping for character "' + e.which + '" does not match tests.');
|
|
}
|
|
}
|
|
|
|
function assert_unmapped(name) {
|
|
assert.equal(process(name), false);
|
|
}
|
|
|
|
function assert_mapping(key_name, func_name, shiftKey, ctrlKey) {
|
|
stubbing(func_name, function () {
|
|
assert(process(key_name, shiftKey, ctrlKey));
|
|
});
|
|
}
|
|
|
|
list_util.inside_list = return_false;
|
|
global.current_msg_list.empty = return_true;
|
|
overlays.settings_open = return_false;
|
|
overlays.streams_open = return_false;
|
|
overlays.lightbox_open = return_false;
|
|
|
|
assert_unmapped('down_arrow');
|
|
assert_unmapped('end');
|
|
assert_unmapped('home');
|
|
assert_unmapped('page_up');
|
|
assert_unmapped('page_down');
|
|
assert_unmapped('spacebar');
|
|
assert_unmapped('up_arrow');
|
|
|
|
global.list_util.inside_list = return_true;
|
|
assert_mapping('up_arrow', 'list_util.go_up');
|
|
assert_mapping('down_arrow', 'list_util.go_down');
|
|
list_util.inside_list = return_false;
|
|
|
|
global.current_msg_list.empty = return_false;
|
|
assert_mapping('down_arrow', 'navigate.down');
|
|
assert_mapping('end', 'navigate.to_end');
|
|
assert_mapping('home', 'navigate.to_home');
|
|
assert_mapping('left_arrow', 'message_edit.edit_last_sent_message');
|
|
assert_mapping('page_up', 'navigate.page_up');
|
|
assert_mapping('page_down', 'navigate.page_down');
|
|
assert_mapping('spacebar', 'navigate.page_down');
|
|
assert_mapping('up_arrow', 'navigate.up');
|
|
|
|
overlays.info_overlay_open = return_true;
|
|
assert_unmapped('down_arrow');
|
|
assert_unmapped('up_arrow');
|
|
overlays.info_overlay_open = return_false;
|
|
|
|
overlays.streams_open = return_true;
|
|
assert_mapping('up_arrow', 'subs.switch_rows');
|
|
assert_mapping('down_arrow', 'subs.switch_rows');
|
|
overlays.streams_open = return_false;
|
|
|
|
overlays.lightbox_open = return_true;
|
|
assert_mapping('left_arrow', 'lightbox.prev');
|
|
assert_mapping('right_arrow', 'lightbox.next');
|
|
overlays.lightbox_open = return_false;
|
|
|
|
hotkey.is_editing_stream_name = return_true;
|
|
assert_unmapped('down_arrow');
|
|
assert_unmapped('up_arrow');
|
|
hotkey.is_editing_stream_name = return_false;
|
|
|
|
overlays.settings_open = return_true;
|
|
assert_unmapped('end');
|
|
assert_unmapped('home');
|
|
assert_unmapped('left_arrow');
|
|
assert_unmapped('page_up');
|
|
assert_unmapped('page_down');
|
|
assert_unmapped('spacebar');
|
|
|
|
assert_mapping('up_arrow', 'settings.handle_up_arrow');
|
|
assert_mapping('down_arrow', 'settings.handle_down_arrow');
|
|
overlays.settings_open = return_false;
|
|
|
|
overlays.is_active = return_true;
|
|
overlays.drafts_open = return_true;
|
|
assert_mapping('up_arrow', 'drafts.drafts_handle_events');
|
|
assert_mapping('down_arrow', 'drafts.drafts_handle_events');
|
|
overlays.is_active = return_false;
|
|
overlays.drafts_open = return_false;
|
|
}());
|