"use strict";

var test_credentials = require("../../var/casper/test_credentials.js").test_credentials;
var common = require("../casper_lib/common.js");

var OUTGOING_WEBHOOK_BOT_TYPE = "3";
var GENERIC_BOT_TYPE = "1";

common.start_and_log_in();

// Password change form test commented out due to Django logging out the user.

// var form_sel = 'form[action^="/json/settings"]';
var regex_zuliprc = /^data:application\/octet-stream;charset=utf-8,\[api\]\nemail=.+\nkey=.+\nsite=.+\n$/;
var regex_outgoing_webhook_zuliprc = /^data:application\/octet-stream;charset=utf-8,\[api\]\nemail=.+\nkey=.+\nsite=.+\ntoken=.+\n$/;
var regex_botserverrc = /^data:application\/octet-stream;charset=utf-8,\[\]\nemail=.+\nkey=.+\nsite=.+\ntoken=.+\n$/;

casper.then(function () {
    var menu_selector = "#settings-dropdown";
    casper.waitUntilVisible(menu_selector, function () {
        casper.click(menu_selector);
    });
});

casper.then(function () {
    casper.waitUntilVisible('a[href^="#settings"]', function () {
        casper.test.info("Settings page");
        casper.click('a[href^="#settings"]');
    });
});

casper.then(function () {
    casper.waitUntilVisible("#settings_content .account-settings-form", function () {
        casper.test.assertUrlMatch(
            /^http:\/\/[^/]+\/#settings/,
            "URL suggests we are on settings page"
        );
        casper.test.assertVisible(".account-settings-form", "Settings page is active");

        casper.test.assertNotVisible("#pw_change_controls");

        // casper.click(".change_password_button");
        casper.click("#api_key_button");
    });
});

/*
casper.then(function () {
    casper.waitUntilVisible("#pw_change_controls", function () {
        casper.waitForResource("zxcvbn.js", function () {
            casper.test.assertVisible("#old_password");
            casper.test.assertVisible("#new_password");

            casper.test.assertEqual(casper.getFormValues(form_sel).full_name, "Desdemona");

            casper.fill(form_sel, {
                full_name: "DesdemonaNew",
                old_password: test_credentials.default_user.password,
                new_password: "qwertyuiop",
            });
            casper.test.assertNotVisible("#account-settings-status");
            casper.click('button[name="change_settings"]');
        });
    });
});

casper.then(function () {
    casper.waitUntilVisible('#account-settings-status', function () {
        casper.test.assertSelectorHasText('#account-settings-status', 'Updated settings!');
        casper.click('#api_key_button');
    });
});
*/

casper.then(function () {
    casper.waitUntilVisible("#get_api_key_button", function () {
        casper.fill("#api_key_form", {password: test_credentials.default_user.password});
        casper.click("#get_api_key_button");
    });
});

casper.then(function () {
    casper.waitUntilVisible("#show_api_key", function () {
        casper.test.assertMatch(
            casper.fetchText("#api_key_value"),
            /[a-zA-Z0-9]{32}/,
            "Looks like an API key"
        );

        /*
        // Change it all back so the next test can still log in
        casper.fill(form_sel, {
            full_name: "Desdemona",
            old_password: "qwertyuiop",
            new_password: test_credentials.default_user.password,
        });
        casper.click('button[name="change_settings"]');
        */
    });
});

casper.then(function () {
    casper.waitUntilVisible("#show_api_key", function () {
        casper.test.assertExists("#download_zuliprc", "~/.zuliprc button exists");
        casper.click("#download_zuliprc");
    });
});

casper.then(function () {
    casper.waitUntilVisible('#download_zuliprc[href^="data:application"]', function () {
        casper.test.assertMatch(
            decodeURIComponent(casper.getElementsAttribute("#download_zuliprc", "href")),
            regex_zuliprc,
            "Looks like a zuliprc file"
        );
    });
});

casper.then(function () {
    casper.click("#api_key_modal .close");

    // casper.waitUntilVisible('#account-settings-status', function () {
    casper.click('[data-section="your-bots"]');
    // });
});

casper.then(function create_bot() {
    casper.test.info("Filling out the create bot form for an outgoing webhook bot");

    casper.fill("#create_bot_form", {
        bot_name: "Bot 1",
        bot_short_name: "1",
        bot_type: OUTGOING_WEBHOOK_BOT_TYPE,
        payload_url: "http://hostname.example.com/bots/followup",
    });

    casper.test.info("Submitting the create bot form");
    casper.click("#create_bot_button");
});

var bot_email = "1-bot@zulip.testserver";
var button_sel = '.download_bot_zuliprc[data-email="' + bot_email + '"]';

casper.then(function () {
    casper.waitUntilVisible(button_sel, function () {
        casper.click(button_sel);
    });
});

casper.then(function () {
    casper.waitUntilVisible(button_sel + '[href^="data:application"]', function () {
        casper.test.assertMatch(
            decodeURIComponent(casper.getElementsAttribute(button_sel, "href")),
            regex_outgoing_webhook_zuliprc,
            "Looks like an outgoing webhook bot ~/.zuliprc file"
        );
    });
});

casper.then(function create_bot() {
    casper.test.info("Filling out the create bot form for a normal bot");

    casper.fill("#create_bot_form", {
        bot_name: "Bot 2",
        bot_short_name: "2",
        bot_type: GENERIC_BOT_TYPE,
    });

    casper.test.info("Submitting the create bot form");
    casper.click("#create_bot_button");
});

var second_bot_email = "2-bot@zulip.testserver";
var second_button_sel = '.download_bot_zuliprc[data-email="' + second_bot_email + '"]';

casper.then(function () {
    casper.waitUntilVisible(second_button_sel, function () {
        casper.click(second_button_sel);
    });
});

casper.then(function () {
    casper.waitUntilVisible(second_button_sel + '[href^="data:application"]', function () {
        casper.test.assertMatch(
            decodeURIComponent(casper.getElementsAttribute(second_button_sel, "href")),
            regex_zuliprc,
            "Looks like a bot ~/.zuliprc file"
        );
    });
});

casper.then(function () {
    casper.waitUntilVisible("#download_botserverrc", function () {
        casper.click("#download_botserverrc");

        casper.waitUntilVisible('#download_botserverrc[href^="data:application"]', function () {
            casper.test.assertMatch(
                decodeURIComponent(casper.getElementsAttribute("#download_botserverrc", "href")),
                regex_botserverrc,
                "Looks like a botserverrc file"
            );
        });
    });
});

casper.then(function () {
    casper.waitUntilVisible(
        '.open_edit_bot_form[data-email="' + bot_email + '"]',
        function open_edit_bot_form() {
            casper.test.info("Opening edit bot form");
            casper.click('.open_edit_bot_form[data-email="' + bot_email + '"]');
        }
    );
});

casper.then(function () {
    casper.waitUntilVisible(
        '.edit_bot_form[data-email="' + bot_email + '"]',
        function test_edit_bot_form_values() {
            var form_sel = '.edit_bot_form[data-email="' + bot_email + '"]';
            casper.test.info("Testing edit bot form values");

            // casper.test.assertEqual(
            //     common.get_form_field_value(form_sel + ' [name=bot_name]'),
            //     'Bot 1');
            // casper.test.assertEqual(
            //     common.get_form_field_value(form_sel + ' [name=bot_default_sending_stream]'),
            //     'Denmark');
            // casper.test.assertEqual(
            //     common.get_form_field_value(form_sel + ' [name=bot_default_events_register_stream]'),
            //     'Rome');
            casper.test.assertEqual(
                common.get_form_field_value(form_sel + " [name=bot_name]"),
                "Bot 1"
            );
        }
    );
});

casper.then(function () {
    casper.click('[data-section="alert-words"]');
    casper.waitUntilVisible("#create_alert_word_form", function () {
        casper.test.info("Attempting to submit an empty alert word");
        casper.click("#create_alert_word_button");
        casper.waitUntilVisible("#alert_word_status", function () {
            casper.test.info("Checking that an error is displayed");
            casper.test.assertSelectorHasText(
                ".alert_word_status_text",
                "Alert word can't be empty!"
            );
            casper.test.info("Closing the error message");
            casper.click(".close-alert-word-status");
            casper.test.info("Checking the error is hidden");
            casper.test.assertNotVisible("#alert_word_status");
        });
    });
});

casper.then(function () {
    casper.test.info("Filling out the alert word input");
    casper.sendKeys("#create_alert_word_name", "some phrase");
    casper.click("#create_alert_word_button");
    casper.test.info("Checking that a success message is displayed");
    casper.waitUntilVisible("#alert_word_status", function () {
        casper.test.assertSelectorHasText(
            ".alert_word_status_text",
            'Alert word "some phrase" added successfully!'
        );
        casper.test.info("Closing the status message");
        casper.click(".close-alert-word-status");
        casper.test.info("Checking the status message is hidden");
        casper.test.assertNotVisible("#alert_word_status");
    });
});

casper.then(function () {
    casper.test.info("Checking that an element was created");
    casper.waitUntilVisible(".alert-word-item[data-word='some phrase']", function () {
        casper.test.assertExists("div.alert-word-information-box");
        casper.test.assertSelectorHasText("span.value", "some phrase");
    });
});

casper.then(function () {
    casper.test.info("Trying to create a duplicate alert word");
    casper.sendKeys("#create_alert_word_name", "some phrase");
    casper.click("#create_alert_word_button");
    casper.test.info("Checking that an error message is displayed");
    casper.waitUntilVisible("#alert_word_status", function () {
        casper.test.assertSelectorHasText(".alert_word_status_text", "Alert word already exists!");
        casper.test.info("Closing the status message");
        casper.click(".close-alert-word-status");
        casper.test.info("Checking the status message is hidden");
        casper.test.assertNotVisible("#alert_word_status");
    });
});

casper.then(function () {
    casper.test.info("Deleting alert word");
    casper.click("button.remove-alert-word[data-word='some phrase']");
    casper.test.info("Checking that a success message is displayed");
    casper.waitUntilVisible("#alert_word_status", function () {
        casper.test.assertSelectorHasText(
            ".alert_word_status_text",
            "Alert word removed successfully!"
        );
        casper.test.info("Closing the status message");
        casper.click(".close-alert-word-status");
        casper.test.info("Checking the status message is hidden");
        casper.test.assertNotVisible("#alert_word_status");
    });
    casper.test.info("Checking that the element was deleted");
    casper.waitWhileVisible(".alert-word-item[data-word='some phrase']", function () {
        casper.test.info("Element deleted successfully");
    });
});

casper.then(function change_default_language() {
    casper.test.info("Changing the default language");
    casper.click('[data-section="display-settings"]');
    casper.waitUntilVisible("#default_language");
});

casper.thenClick("#default_language");

casper.waitUntilVisible("#default_language_modal");

casper.thenClick('a[data-code="zh-hans"]');

casper.waitUntilVisible("#language-settings-status a", function () {
    casper.test.assertSelectorHasText(
        "#language-settings-status",
        "Saved. Please reload for the change to take effect."
    );
    casper.test.info("Reloading the page.");
    casper.reload();
});

casper.then(function () {
    casper.waitUntilVisible("#default_language", function () {
        casper.test.info("Checking if we are on Chinese page.");
        casper.test.assertEvalEquals(function () {
            return $("#default_language_name").text().trim();
        }, "简体中文");
        casper.test.info("Opening German page through i18n url.");
    });
});

var settings_url = "http://zulip.zulipdev.com:9981/de/#settings";

casper.thenOpen(settings_url);

casper.waitUntilVisible("#settings-change-box", function check_url_preference() {
    casper.test.info("Checking the i18n url language precedence.");
    casper.test.assertEvalEquals(function () {
        return document.documentElement.lang;
    }, "de");
    casper.test.info("English is now the default language");
    casper.click('[data-section="display-settings"]');
});

casper.thenClick("#default_language");

casper.waitUntilVisible("#default_language_modal");

casper.thenClick('a[data-code="en"]');

/*
 * Changing the language back to English so that subsequent tests pass.
 */
casper.waitUntilVisible("#language-settings-status a", function () {
    casper.test.assertSelectorHasText(
        "#language-settings-status",
        "Gespeichert. Bitte lade die Seite neu um die Änderungen zu aktivieren."
    );
});

casper.then(function () {
    casper.waitUntilVisible('[data-section="notifications"]', function () {
        casper.test.info("Testing disabled/enabled behavior for Notification sound");
        casper.click('[data-section="notifications"]');
    });
});

casper.then(function () {
    // At the beginning, `#enable_sounds` will be on and `#enable_stream_audible_notifications`
    // will be off by default.
    casper.test.assertVisible(
        "#notification_sound:enabled",
        "Notification sound selector is enabled"
    );

    casper.click("#enable_stream_audible_notifications");
    casper.test.assertVisible(
        "#notification_sound:enabled",
        "Notification sound selector is enabled"
    );

    casper.click("#enable_sounds");
    casper.test.assertVisible(
        "#notification_sound:enabled",
        "Notification sound selector is enabled"
    );

    casper.click("#enable_stream_audible_notifications");
    casper.test.assertVisible(
        "#notification_sound:disabled",
        "Notification sound selector is disabled"
    );
});

casper.thenOpen("http://zulip.zulipdev.com:9981/");

// TODO: test the "Declare Zulip Bankruptcy option"

common.then_log_out();

casper.run(function () {
    casper.test.done();
});