public void getAndRemovePageFromTopOfTheStackTest()
{
//
PageBacklog target = new PageBacklog();
Page page = new Page();
page.urlStr = "http://www.google.de";
target.addPage(page);
Assert.AreEqual(1, target.getBacklogSizeForUndonePages());
//
Page actual = target.getAndRemovePageFromTopOfTheUndoneStack();
Assert.AreEqual(page, actual);
Assert.AreEqual(0, target.getBacklogSizeForUndonePages());
}
public void getPageByUrlStrTest()
{
//
PageBacklog target = new PageBacklog();
Page page = new Page();
String urlStr = "http://www.google.de";
page.urlStr = urlStr;
target.addPage(page);
//
Page actual = target.getPageByUrlStr(urlStr);
Assert.AreEqual(page, actual);
Assert.AreEqual(1, target.getBacklogSizeForUndonePages());
Assert.AreEqual(1, target.getBacklogSizeForAllRegisteredPages());
Assert.AreEqual(true, target.isBacklogForUndonePagesNotEmpty());
//
target.getAndRemovePageFromTopOfTheUndoneStack();
Assert.AreEqual(0, target.getBacklogSizeForUndonePages());
Assert.AreEqual(1, target.getBacklogSizeForAllRegisteredPages());
//
target.removePage(page);
Assert.AreEqual(0, target.getBacklogSizeForUndonePages());
Assert.AreEqual(0, target.getBacklogSizeForAllRegisteredPages());
Assert.AreEqual(false, target.isBacklogForUndonePagesNotEmpty());
//
target.addPage(page);
target.removePage(page);
Assert.AreEqual(0, target.getBacklogSizeForUndonePages());
Assert.AreEqual(0, target.getBacklogSizeForAllRegisteredPages());
Assert.AreEqual(false, target.isBacklogForUndonePagesNotEmpty());
//
target.addPage(page);
target.getAndRemovePageFromTopOfTheUndoneStack();
target.addPage(page);
Assert.AreEqual(0, target.getBacklogSizeForUndonePages());
Assert.AreEqual(1, target.getBacklogSizeForAllRegisteredPages());
Assert.AreEqual(false, target.isBacklogForUndonePagesNotEmpty());
}
