public void MarkRange_NonZeroItem_Works()
{
_collection.MarkRange(new Range(1, 7), _markupDescriptor, null);
_collection.Should().HaveCount(1);
DidYouKnow.That(Ranges).Should().HaveElementAt(0, new Range(1, 7));
}
public void ExtractParameterOrderDoesNotMatter(int insertionIndex)
{
var caret = Content.CursorFromGraphemeIndex(insertionIndex);
var originalText = Content.AsText();
var content = new TextBlockContent();
content.Insert(content.GetCaretAtStart(), "ABCDEFGHIJ");
var newPosition = Content.Insert(caret, content);
// make sure the inserted text is correct by comparing the text we get by simply inserted the
// same text into a string.
var expectedFinalText = originalText.Insert(insertionIndex, content.AsText());
DidYouKnow.That(Content.AsText()).Should().Be(expectedFinalText);
// make sure the caret returned is correct by comparing it to the text that should come after
// the caret.
var expectedAfterText = originalText.Substring(0, insertionIndex) + "ABCDEFGHIJ";
DidYouKnow.That(Content.CloneContent(Content.GetCaretAtStart(), newPosition).AsText())
.Should().Be(expectedAfterText);
}
public void GetNextContainerBlock_Works(TestData data)
{
var nextBlock = BlockTreeWalker.GetNextNonContainerBlock(data.GetCurrent(this));
DidYouKnow.That(GetNameOf(nextBlock)).Should().Be(GetNameOf(data.GetExpected(this)));
DidYouKnow.That(nextBlock).Should().Be(data.GetExpected(this));
}
protected void Page_Load(object sender, EventArgs e)
{
AuthenticateUser();
intProfile = Int32.Parse(Request.Cookies["profileid"].Value);
oDidYouKnow = new DidYouKnow(intProfile, dsn);
DataSet ds = oDidYouKnow.Gets();
if (ds.Tables[0].Rows.Count == 0)
{
strKnow = "<p><div align=\"center\"><br/><img src=\"/images/alert.gif\" border=\"0\" align=\"absmiddle\"/> "Did You Know" has not been configured.</div></p>";
lblTip.Text = "Tip # 0 / 0";
}
else
{
if (Request.QueryString["id"] != null && Request.QueryString["id"] != "")
{
int intId = Int32.Parse(Request.QueryString["id"]);
lblTip.Text = "Tip # " + intId.ToString() + " / " + ds.Tables[0].Rows.Count;
intId = intId - 1;
strKnow = ds.Tables[0].Rows[intId]["description"].ToString();
}
else
{
Random oRandom = new Random(DateTime.Now.Millisecond);
int intId = oRandom.Next(1, ds.Tables[0].Rows.Count);
Response.Redirect(Request.Path + "?id=" + intId.ToString());
}
}
}
public void MarkRange_ReturnsInstance_ThatsValidAfterOperation()
{
var instance = _collection.MarkRange(new Range(0, 10), _markupDescriptor, null);
_collection.UpdateFromEvent(new RangeModification(4, 4, true));
DidYouKnow.That(_collection).Should().HaveElementAt(0, instance);
}
public void MarkRange_InMiddleWorks()
{
_collection.MarkRange(new Range(0, 8), _markupDescriptor, null);
_collection.MarkRange(new Range(1, 7), _markupDescriptor, null);
DidYouKnow.That(Ranges).Should().HaveElementAt(0, new Range(0, 8));
DidYouKnow.That(Ranges).Should().HaveElementAt(1, new Range(1, 7));
}
public void MarkRange_ActuallyAdds()
{
_collection.MarkRange(new Range(0, 3), _markupDescriptor, null);
var first = _collection.First();
DidYouKnow.That(first.GetRange()).Should().Be(new Range(0, 3));
}
public void VerifyGraphemeHelperLength(int index, int expectedLength)
{
var text = "a\u0304\u0308bc\u0327";
int length = GraphemeHelper.GetGraphemeLength(text, index);
DidYouKnow.That(length).Should().Be(expectedLength);
}
public void MarkRange_OutOfOrderMaintainsSortedOrder()
{
_collection.MarkRange(new Range(3, 4), _markupDescriptor, null);
_collection.MarkRange(new Range(1, 7), _markupDescriptor, null);
_collection.MarkRange(new Range(0, 8), _markupDescriptor, null);
DidYouKnow.That(Ranges).Should().HaveElementAt(0, new Range(0, 8));
DidYouKnow.That(Ranges).Should().HaveElementAt(1, new Range(1, 7));
DidYouKnow.That(Ranges).Should().HaveElementAt(2, new Range(3, 4));
}
public void Break_AtBeginning_HasNewBlock()
{
Initialize("abc|123");
var nextBlock = (TextBlock)TextBlockHelperMethods.TryBreakBlock(_caret).Block;
DidYouKnow.That(nextBlock).Should().NotBeNull();
DidYouKnow.That(_block.Content.GetText()).Should().Be("abc");
DidYouKnow.That(nextBlock.Content.GetText()).Should().Be("123");
}
public void MoveBackward_ReportsStartAndEndCorrectly(MovementTestData testData)
{
var content = CreateContent("123456789");
var cursor = content.GetCaretAtEnd().MoveCursorBackwardBy(testData.AmountToMove);
DidYouKnow.That(cursor.IsAtBlockStart)
.Should().Be(testData.IsAtBlockStart);
DidYouKnow.That(cursor.IsAtBlockEnd)
.Should().Be(testData.IsAtBlockEnd);
}
public void MarkRange_MultipleItemsAddsThemAll()
{
_collection.MarkRange(new Range(0, 3), _markupDescriptor, null);
_collection.MarkRange(new Range(0, 5), _markupDescriptor, null);
_collection.MarkRange(new Range(0, 7), _markupDescriptor, null);
DidYouKnow.That(_collection).Should()
.HaveCount(3)
.And.Contain(it => it.GetRange().Equals(new Range(0, 3)))
.And.Contain(it => it.GetRange().Equals(new Range(0, 5)))
.And.Contain(it => it.GetRange().Equals(new Range(0, 7)));
}
public void VerifyCloneContentEverywhere(int start, int end)
{
var originalText = Content.AsText();
var extracted = Content.CloneContent(Content.CursorFromGraphemeIndex(start),
Content.CursorFromGraphemeIndex(end));
var extractedText = originalText.Substring(start, end - start);
DidYouKnow.That(Content.AsText()).Should().Be(originalText);
DidYouKnow.That(extracted.AsText()).Should().Be(extractedText);
}
public void VerifyExtractionEverywhere(int start, int end)
{
var originalText = Content.AsText();
var extracted = Content.ExtractContent(Content.CursorFromGraphemeIndex(start),
Content.CursorFromGraphemeIndex(end));
var removedText = originalText.Substring(start, end - start);
var modifiedText = originalText.Remove(start, end - start);
DidYouKnow.That(Content.AsText()).Should().Be(modifiedText);
DidYouKnow.That(extracted.AsText()).Should().Be(removedText);
}
public void BreakAtEnd_MakesNewNextEmptyBlock()
{
var cursor = (TextCaret)_collection.NthBlock(0).EndCaret();
var newBlock = TextBlockHelperMethods.TryBreakBlock(cursor).Block;
DidYouKnow.That(_collection.ChildCount).Should().Be(3);
DidYouKnow.That(_collection.NthBlock(0).AsText()).Should().Be("This is line #1");
DidYouKnow.That(_collection.NthBlock(1).AsText()).Should().Be("");
DidYouKnow.That(_collection.NthBlock(2).AsText()).Should().Be("This is line #2");
DidYouKnow.That(newBlock).Should().Be(_collection.NthBlock(1));
}
public BlockCollectionTests()
{
_collection = new AddableBlockCollection()
{
new ParagraphBlock()
.WithText("This is line #1"),
new ParagraphBlock()
.WithText("This is line #2")
}
.RemoveFirstChilds();
DidYouKnow.That(_collection.ChildCount).Should().Be(2);
}
public void CharactersAreReportedCorrectly_AfterMoving10()
{
var text = "0123456789";
var content = CreateContent(text);
var cursor = content.GetCaretAtStart().MoveCursorForwardBy(10);
DidYouKnow.That(cursor).Should().Be(content.GetCaretAtEnd());
DidYouKnow.That(cursor.Offset.GraphemeOffset).Should().Be(10);
DidYouKnow.That(cursor.CharacterAfter.Text).Should().Be(null);
TextUnit tempQualifier = cursor.GetCharacterBefore();
DidYouKnow.That(tempQualifier.Text).Should().Be("9");
}
public void MoveBackwardWorks(MovementTestData testData)
{
var content = CreateContent("123456789");
var cursor = content.GetCaretAtEnd().MoveCursorBackwardBy(testData.AmountToMove);
DidYouKnow.That(cursor.CharacterAfter.Text)
.Should().Be(testData.ExpectedAfterChar);
TextUnit tempQualifier = cursor.GetCharacterBefore();
DidYouKnow.That(tempQualifier.Text)
.Should().Be(testData.ExpectedBeforeChar);
}
public void VerifyBreakInMiddleOfParagraph_SplitsIntoTwo()
{
var cursor = (TextCaret)_collection.NthBlock(0).BeginCaret();
cursor = cursor.MoveCursorForwardBy(7); // should be after "is"
var newBlock = TextBlockHelperMethods.TryBreakBlock(cursor).Block;
DidYouKnow.That(_collection.ChildCount).Should().Be(3);
DidYouKnow.That(_collection.NthBlock(0).AsText()).Should().Be("This is");
DidYouKnow.That(_collection.NthBlock(1).AsText()).Should().Be(" line #1");
DidYouKnow.That(_collection.NthBlock(2).AsText()).Should().Be("This is line #2");
DidYouKnow.That(newBlock).Should().Be(_collection.NthBlock(1));
}
public void CharactersAreReportedCorrectly_ForMiddleIndices(int index)
{
var text = "0123456789";
var expectedRightCharacter = text[index].ToString();
var expectedLeftCharacter = text[index - 1].ToString();
var content = CreateContent(text);
var cursor = content.GetCaretAtStart().MoveCursorForwardBy(index);
DidYouKnow.That(cursor.Offset.GraphemeOffset).Should().Be(index);
DidYouKnow.That(cursor.CharacterAfter.Text).Should().Be(expectedRightCharacter);
TextUnit tempQualifier = cursor.GetCharacterBefore();
DidYouKnow.That(tempQualifier.Text).Should().Be(expectedLeftCharacter);
}
public void MoveForwardWorks(MovementTestData testData)
{
_testOutputHelper.WriteLine(testData.ToString());
var content = CreateContent("123456789");
var cursor = content.GetCaretAtStart().MoveCursorForwardBy(testData.AmountToMove);
DidYouKnow.That(cursor.CharacterAfter.Text)
.Should().Be(testData.ExpectedAfterChar);
TextUnit tempQualifier = cursor.GetCharacterBefore();
DidYouKnow.That(tempQualifier.Text)
.Should().Be(testData.ExpectedBeforeChar);
}
public void CharactersAreReportedCorrectly_AtEnd()
{
var text = "0123456789";
var content = CreateContent(text);
var cursor = content.GetCaretAtEnd();
DidYouKnow.That(cursor.IsAtBlockStart).Should().BeFalse();
DidYouKnow.That(cursor.IsAtBlockEnd).Should().BeTrue();
DidYouKnow.That(cursor.Offset.GraphemeOffset).Should().Be(10);
DidYouKnow.That(cursor.CharacterAfter.Text).Should().Be(null);
TextUnit tempQualifier = cursor.GetCharacterBefore();
DidYouKnow.That(tempQualifier.Text).Should().Be("9");
}
private void VerifyCorrectness(RangeModification modification)
{
AddAllRangesToCollection(_allValidTextRanges.Value);
_collection.UpdateFromEvent(modification);
var rangesOriginal = _allValidTextRanges.Value;
var actualRanges = Ranges;
for (var i = 0; i < Ranges.Length; i++)
{
var type = modification.WasAdded ? "insert" : "deletion";
var msg = $"'operation {type} @{modification.Index} of @{modification.NumberOfItems} characters'. Original was {rangesOriginal[i]}";
var expected = Transform(rangesOriginal[i], modification);
DidYouKnow.That(Ranges).Should().HaveElementAt(i, expected, because: msg); // msg
}
}
public void DeleteText_TryMany()
{
/*
* 012345678901234
* ####
* ####__####
* ###
* ######
* #######
* ####
*/
var originalRanges = new[]
{
new Range(0, 4), new Range(2, 12), new Range(7, 10), new Range(8, 14), new Range(8, TextLength), new Range(9, 13),
};
/*
* 012345678901234
* ####
* ########
* ##
* ######
* #######
* ####
*/
var newRanges = new[]
{
new Range(0, 4), new Range(2, 10), new Range(6, 8), new Range(6, 12), new Range(6, 13), new Range(7, 11),
};
originalRanges.ToList()
.ForEach(r => _collection.MarkRange(r, _markupDescriptor, null));
_collection.UpdateFromEvent(new RangeModification(6, 2, false));
DidYouKnow.That(Ranges).Should().HaveElementAt(0, newRanges[0]);
DidYouKnow.That(Ranges).Should().HaveElementAt(1, newRanges[1]);
// note that technically the api doesn't guarantee that just be cause we added #3 after #2 that
// the order was maintained so this could fail the test in the future if that changes.
DidYouKnow.That(Ranges).Should().HaveElementAt(2, newRanges[2]);
DidYouKnow.That(Ranges).Should().HaveElementAt(3, newRanges[3]);
}
public void MarkRange_TryMany()
{
/*
* 01234567890123456
* ####
* ########
* ######
* ########
*/
var originalRanges = new[]
{
new Range(0, 4), new Range(2, 10), new Range(6, 12), new Range(7, 14),
};
AddAllRangesToCollection(originalRanges);
for (var i = 0; i < originalRanges.Length; i++)
{
DidYouKnow.That(Ranges).Should().HaveElementAt(i, originalRanges[i]);
}
}
protected void Page_Load(object sender, EventArgs e)
{
Response.Cookies["loginreferrer"].Value = "/admin/did_you_know.aspx";
Response.Cookies["loginreferrer"].Expires = DateTime.Now.AddDays(30);
if (Request.Cookies["adminid"] != null && Request.Cookies["adminid"].Value != "")
{
intProfile = Int32.Parse(Request.Cookies["adminid"].Value);
}
else
{
Response.Redirect("/admin/login.aspx");
}
oDidYouKnow = new DidYouKnow(intProfile, dsn);
if (Request.QueryString["id"] != null && Request.QueryString["id"] != "")
{
int intID = Int32.Parse(Request.QueryString["id"]);
lblId.Text = intID.ToString();
if (!IsPostBack)
{
if (intID > 0)
{
panEdit.Visible = true;
DataSet ds = oDidYouKnow.Get(intID);
txtDescription.Text = ds.Tables[0].Rows[0]["description"].ToString();
btnAdd.Text = "Update";
}
else
{
panEdit.Visible = true;
btnDelete.Enabled = false;
}
}
}
else
{
panView.Visible = true;
LoopRepeater();
}
}
public void InsertText_TryMany()
{
/*
* 0123456789012345
* ####
* ########
* ######
* ########
*/
var originalRanges = new[]
{
new Range(0, 4), new Range(2, 10), new Range(6, 12), new Range(6, 14),
};
/*
* 01234567890123456
* ####
* ####__####
* ######
* ########
*/
var newRanges = new[]
{
new Range(0, 4), new Range(2, 12), new Range(8, 14), new Range(8, 16),
};
AddAllRangesToCollection(originalRanges);
_collection.UpdateFromEvent(new RangeModification(6, 2, true));
DidYouKnow.That(Ranges).Should().HaveElementAt(0, newRanges[0]);
DidYouKnow.That(Ranges).Should().HaveElementAt(0, newRanges[0]);
DidYouKnow.That(Ranges).Should().HaveElementAt(1, newRanges[1]);
// note that technically the api doesn't guarantee that just be cause we added #3 after #2 that
// the order was maintained so this could fail the test in the future if that changes.
DidYouKnow.That(Ranges).Should().HaveElementAt(2, newRanges[2]);
DidYouKnow.That(Ranges).Should().HaveElementAt(3, newRanges[3]);
}
public void MarkRange_Works()
{
var markup = _collection.MarkRange(new Range(0, 3), _markupDescriptor, null);
DidYouKnow.That(markup).Should().NotBeNull();
}
