// some utility functions used throughout the test cases detailed view

function viewSource (fileName, offlineMode) {

$('#viewSourceCode').attr('disabled', 'disabled')

$.ajax({

url: fileName,

dataType: 'script',

success: function (data) {

var cmdStyle = 'color: black; font-weight: bold; border-bottom: 1px solid #9f9f9f; padding: 0.1em; width:100%'

var sourceStyle = 'position: static; top: 1em; left: 4em; -moz-box-shadow:0 0 6px rgba(0, 0, 0, 0.5); -moz-border-radius: 2px; padding: 0.1em; background: white; width:90%'

var sourceCmd = "<div style='" + cmdStyle + "'><button id='closeSourceView'>close</button> " + fileName + '</div>'

var sourceContent = "<div id='sourceView' style='" + sourceStyle + "'>" + sourceCmd + "<pre style='margin-left: 0.5em;'>" + escapeEntities(data) + '</pre></div>'

if (offlineMode) $('#header').after(sourceContent)

else $('#header').before(sourceContent)

},

error: function (msg) {

alert("Can't display " + fileName)

}

})

}

function hideSource () {

$('#sourceView').remove()

$('#viewSourceCode').removeAttr('disabled')

}

function escapeEntities (text) {

return text.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;')

}

function startBusy () {

$('#header').after("<div id='busy'><img src='../img/busy.gif' width='32px' alt='busy /></div>")

}

function stopBusy () {

$('#busy').remove()

}

function stackString (e) {

var str = '' + e + '\n'

if (!e.stack) {

return str + 'No stack available.\n'

}

var lines = e.stack.toString().split('\n')

var toprint = []

for (var i = 0; i < lines.length; i++) {

var line = lines[i]

if (line.indexOf('ecmaunit.js') > -1) {

// remove useless bit of traceback

break

}

if (line.charAt(0) == '(') {

line = 'function' + line

}

var chunks = line.split('@')

toprint.push(chunks)

}

// toprint.reverse(); No - I prefer the latest at the top by the error message -tbl

for (var i = 0; i < toprint.length; i++) {

str += ' ' + toprint[i][1] + '\n ' + toprint[i][0]

}

return str

}