// try to login

// create texts and co-ments
// collect newly created URLs

// Get workspace name, public texts…

// unlog

// check that public texts still work while unlogged
// check that non public texts are unavailable

// Is the workspace name correctly displayed ? 
// Are the public texts displayed in the login page ?

var w = __karma__.config.w;

suite ('comt', function () {

	this.timeout(150000);

	suite ('contact page', function () {
		test_page_loading ('/contact/', 'Contact');
		test_unlogged_header ();
		test_val ('form#profile[action="."]'); // the form exists
		test_count ('form#profile .label', 5); // it has no more than 5 labels (may be no more fields)
		test_form_field ('id_name', 'text', 'Your name', true); // the field id_name is…
		test_form_field ('id_email', 'text', 'Your email address', true);
		test_form_field ('id_title', 'text', 'Subject of the message', true);
		test_form_field ('id_body', 'textarea', 'Body of the message', true);
		test_form_field ('id_copy', 'checkbox', 'Send me a copy of the email', false);
		test_val ('#profile input[type=submit]','Send'); // test that a the .val() of the element is
		test_val ('input#cancel_button[type=button]', 'Cancel');
		test_unlogged_footer ();
		test ('to check that toBeDefined test still works', dsl(function () {
			expect (elt ('#header_controls a[href="/xxx/"]').val ()).not ().toBeDefined ();
		}));
		test ('get back to / to avoid bugging next page load', dsl(function () {
			browser.navigateTo ('/');
		}));
	});

	suite ('help page', function () {
		test_page_loading ('/help/', 'Help');
		test_unlogged_header ();
		test_unlogged_footer ();
	});

	suite ('reset password page', function () {
		test_page_loading ('/password_reset/', 'Reset my password');
		test_unlogged_header ();
		test_val ('form#profile[action="."]');
		test_count ('form#profile .label', 1);
		test_form_field ('id_email', 'text', 'E-mail', true);
		test_val ('#profile input[type=submit]', 'Reset my password');
		test_unlogged_footer ();
	});

	suite ('login page', function () {
		test_page_loading ('/', 'Home');
		test_unlogged_header ();
		test_val ('form#login[action="/login/"]');
		test_count ('form#login[action="/login/"] .label', 2);
		test_form_field ('id_username', 'text', 'Username', true);
		test_form_field ('id_password', 'password', 'Password', true);
		test_val ('form#login input[type=submit]', 'Login');
		test_text ('form#login a[href="/password_reset/"]', 'Forgot password?');
		test_unlogged_footer ();
		// test_i18n ();
		test ('logs an admin in', dsl(function () {
			input ('#id_username').enter (w.USER_ADMIN);
			input ('#id_password').enter (w.PASS_ADMIN);
			elt ('#login input[type=submit]').click ();
			// Must be done here in this test() block
			browser.waitForPageLoad ();
			browser.navigateTo ('/');
			expect (element ('title').text ()).toMatch (/Dashboard/m);
		}));
	});

	suite ('admin dashboard', function () {
		// Should starts with :
		// test_page_loading ('/', 'Dashboard');
		// But its the last thing we did in the previous test
		test_logged_header (w.USER_ADMIN);
		test_default_tabs ();
		test_count ('table.dash_table', 5);
		test_text ('table.dash_table th:eq(0)', 'Actions', 0);
		test_text ('table.dash_table th:eq(1)', 'Recent texts (all)', 2);
		test_text ('table.dash_table th:eq(2)', 'Recent comments', 1);
		test_match ('table.dash_table th:eq(3)', /^Workspace activity\n\s+\(month\/week\/24 hours\)$/m);
		test_text ('table.dash_table th:eq(4) span.em', 'Activities', 4);
		test_unlogged_footer ();
	});
});

function test_default_tabs () {
	test_count ('#main-tabs a', 5);
	test_text ('#main-tabs li:nth-of-type(1) a[href="/"]', 'Dashboard');
	test_match ('#main-tabs li:nth-of-type(2) a[href="/text/"]', /^Texts \(\d+\) $/);
	test_match ('#main-tabs li:nth-of-type(3) a[href="/user/"]', /^People  \(\d+\)$/);
	test_text ('#main-tabs li:nth-of-type(4) a[href="/settings/"]', 'Settings');
	test_text ('#main-tabs li:nth-of-type(5) a[href="/followup/"]', 'Followup');
}

function test_logged_header (username) {
	test_text	('#header_controls b', username)
	test_count	('#header_controls a', 6);
	test_text	('#header_controls a:nth-of-type(1)[href="/"]',					'Home');
	test_text	('#header_controls a:nth-of-type(2)[href="/create/content/"]',	'Create a text');
	test_text	('#header_controls a:nth-of-type(3)[href="/create/upload/"]',	'Upload a text');
	test_text	('#header_controls a:nth-of-type(4)[href="/create/import/"]',	'Import a co-mented text');
	test_text	('#header_controls a:nth-of-type(5)[href="/profile/"]',			'Profile');
	test_text	('#header_controls a:nth-of-type(6)[href="/logout/"]',			'Logout');
}

function test_unlogged_header () {
	test_count	('#header_controls a', 2);
	test_text	('#header_controls a[href="/"]', 'Home');
	test_text	('#header_controls a[href="/login/"]', 'Login');
}

function test_unlogged_footer (url) {
	test_count	('#footer a', 9);
	test_text	('#footer a:nth-of-type(1)[href="/contact/"]', 'Contact');
	test_match	('#footer #comentlink[href="http://www.co-ment.com"]', /Powered by/m);
	test_text	('#footer a:nth-of-type(3)[href="/help/"]', 'Help');
	test_text	('#footer a:nth-of-type(4)[href="/i18n/setlang/fr/"]', 'Français');
	test_text	('#footer a:nth-of-type(5)[href="/i18n/setlang/no/"]', 'Norsk');
	test_text	('#footer a:nth-of-type(6)[href="/i18n/setlang/pt_BR/"]', 'Português Brasileiro');
	test_text	('#footer a:nth-of-type(7)[href="/i18n/setlang/es/"]', 'Español');
	test_text	('#footer a:nth-of-type(8)[href="/i18n/setlang/bg/"]', 'Български');
	test_text	('#footer a:nth-of-type(9)[href="/i18n/setlang/it/"]', 'Italiano');
}

function test_i18n () {
	test ('can change lang to french', dsl(function () {
		element ('#footer a[href="/i18n/setlang/fr/"]').click ();
//		browser.waitForPageLoad ();
//		browser.navigateTo ('/');
//		browser.reload ();
		expect (elt ('#footer a[href="/help/"]').text ()).toBe ('Aide');
		element ('#footer a[href="/i18n/setlang/en/"]').click ();
//		browser.waitForPageLoad ();
//		browser.navigateTo ('/');
	}));
}

function test_page_loading (url, title) {
	test ('loads', dsl(function () {
		// here we are in Karma page
		browser.navigateTo (url);
		expect (element ('title').text ()).toMatch (new RegExp (title,'m'));
		// The same test agin vaniller javascript
		element ('title').text (function (page_title) {
			// here we got a value from the test iframe
			// to display the tested value : console.log (page_title);
			if (!(new RegExp (title, 'm').test (page_title))) throw 'got page '+page_title+' instead';
		});
	}));
}

/** Test if the selected DOM element is defined or has a given value : .val()
 *  s : CSS selector
 *  e : expected value, if omited, test existence
 */
function test_val (s, e) {
	e = typeof e == 'undefined' ? '' : e; // .val() returns defined ? '' : undefined; // if no value
	test (s+' is '+e, dsl(function () {
		expect (elt (s).val ()).toBe (e);
	}));
}

/** Test if the selected DOM element has the given text : .text()
 *  s : CSS selector
 *  e : expected value
 */
function test_text (s, e) {
	test (s+' has text '+e, dsl(function () {
		expect (elt (s).text ()).toBe (e);
	}));
}

/** Test if the selected DOM element .text() value match the given regexp
 *  s : CSS selector
 *  r : regexp to match
 */
function test_match (s, r) {
	test (s+' text match '+r, dsl(function () {
		expect (elt (s).text ()).toMatch (r);
	}));
}

/** Count selector occurences
 *  s : CSS selector
 *  e : expected count
 */
function test_count (s, e) {
	test (s+' count is '+e, dsl(function () {
		expect (elt (s).count ()).toBe (e);
	}));
}

/** Test Django form field presence
 */
function test_form_field (id, type, label, mandatory) {
	test ('has a '+label+' field', dsl(function () {
		var s = type == 'textarea' ? 'textarea#'+id : 'input#'+id+'[type='+type+']';
		expect (elt (s).val ()).toBeDefined ();
		expect (elt ('label[for='+id+']').text ()).toBe (label);

		if (mandatory)
			expect (elt ('label[for='+id+'] + span.required_star').val ()).toBeDefined ();
	}));
}

/** Ensure the given element is visible
 *  s : CSS selector of the DOM element to check
 */
function elt (s) {
	return element (s + ':visible');
}