private string FormatError(StringFragmentCollection expected, StringFragmentCollection resultFragments)
{
var stringBuilder = new StringBuilder();
stringBuilder.AppendLine($"Expected: {expected.Aggregate("", (x, y) => x + FormatSingle(y))}");
stringBuilder.AppendLine($" Actual: {resultFragments.Aggregate("", (x, y) => x + FormatSingle(y))}");
return(stringBuilder.ToString());
}
public void TextAndBlockContentIsWrapped(StringFragmentCollection stringFragments, StringFragmentCollection expected)
{
var xhtml = new FakeXHtmlString(stringFragments);
var result = HtmlHelperExtensions.WrapContent(xhtml, "wrapper", "blockWrapper", null);
CollectionAssert.AreEqual(expected, result.Fragments, new FragmentComparer(),
this.FormatError(expected, result.Fragments));
}
public static XhtmlString GetXhtmlString(string s, params IStringFragment[] additionalFragments)
{
if (s == null)
{
return(null);
}
Mock <IStringFragment> fragmentMock = new Mock <IStringFragment>();
fragmentMock.SetupAllProperties();
fragmentMock.Setup(m => m.ToString()).Returns(s);
fragmentMock.Setup(m => m.GetViewFormat()).Returns(s);
Mock <XhtmlString> xhtmlStringMock = new Mock <XhtmlString>();
StringFragmentCollection fragments = new StringFragmentCollection();
if (!String.IsNullOrWhiteSpace(s))
{
fragments.Add(fragmentMock.Object);
}
if (additionalFragments != null && additionalFragments.Length > 0)
{
foreach (IStringFragment fragment in additionalFragments)
{
fragments.Add(fragment);
}
}
//xhtmlStringMock.Setup(m => m.FragmentParser).Returns(new Mock<Injected<IFragmentParser>>().Object);
xhtmlStringMock.Setup(m => m.Fragments).Returns(fragments);
xhtmlStringMock.Setup(m => m.ToString()).Returns(s);
xhtmlStringMock.Setup(m => m.ToHtmlString()).Returns(s);
xhtmlStringMock.Setup(m => m.ToInternalString()).Returns(s);
xhtmlStringMock.Setup(m => m.ToEditString()).Returns(s);
return(xhtmlStringMock.Object);
}
private static IEnumerable <TestCaseData> TestCases(bool includeTextWrappers, bool includeBlockWrappers)
{
var textWrapperStart = includeTextWrappers
? new StaticFragment("<div class=\"wrapper\">")
: new StaticFragment("");
var textWrapperEnd = includeTextWrappers
? new StaticFragment("</div>")
: new StaticFragment("");
var blockWrapperStart = includeBlockWrappers
? new StaticFragment("<section class=\"blockWrapper\">")
: new StaticFragment("");
var blockWrapperEnd = includeBlockWrappers
? new StaticFragment("</section>")
: new StaticFragment("");
var text = new StaticFragment("<p>text</p>");
var contentFragment = CreateContentFragmentMock();
var stringFragments = new StringFragmentCollection(new List <IStringFragment>
{
text
});
var expected = new StringFragmentCollection(new List <IStringFragment>
{
textWrapperStart,
text,
textWrapperEnd
});
yield return(new TestCaseData(stringFragments, expected).SetName(
"1"));
stringFragments = new StringFragmentCollection(new List <IStringFragment>
{
text,
contentFragment,
contentFragment,
text,
contentFragment
});
expected = new StringFragmentCollection(new List <IStringFragment>
{
textWrapperStart,
text,
textWrapperEnd,
blockWrapperStart,
contentFragment,
blockWrapperEnd,
blockWrapperStart,
contentFragment,
blockWrapperEnd,
textWrapperStart,
text,
textWrapperEnd,
blockWrapperStart,
contentFragment,
blockWrapperEnd
});
yield return(new TestCaseData(stringFragments, expected).SetName(
"2"));
stringFragments = new StringFragmentCollection(new List <IStringFragment>
{
contentFragment,
contentFragment,
contentFragment
});
expected = new StringFragmentCollection(new List <IStringFragment>
{
blockWrapperStart,
contentFragment,
blockWrapperEnd,
blockWrapperStart,
contentFragment,
blockWrapperEnd,
blockWrapperStart,
contentFragment,
blockWrapperEnd
});
yield return(new TestCaseData(stringFragments, expected).SetName(
"3"));
stringFragments = new StringFragmentCollection(new List <IStringFragment>
{
contentFragment,
text,
contentFragment,
contentFragment
});
expected = new StringFragmentCollection(new List <IStringFragment>
{
blockWrapperStart,
contentFragment,
blockWrapperEnd,
textWrapperStart,
text,
textWrapperEnd,
blockWrapperStart,
contentFragment,
blockWrapperEnd,
blockWrapperStart,
contentFragment,
blockWrapperEnd
});
yield return(new TestCaseData(stringFragments, expected).SetName("4"));
var emptyStringFragment = new StaticFragment("\n \r\n");
stringFragments = new StringFragmentCollection(new List <IStringFragment>
{
contentFragment,
emptyStringFragment,
contentFragment
});
expected = new StringFragmentCollection(new List <IStringFragment>
{
blockWrapperStart,
contentFragment,
blockWrapperEnd,
blockWrapperStart,
emptyStringFragment,
contentFragment,
blockWrapperEnd,
});
yield return(new TestCaseData(stringFragments, expected).SetName("Whitespace HTML block is not wrapped"));
}
public FakeXHtmlString(StringFragmentCollection fragments)
{
this.Fragments = fragments;
}
