bermudalamb/ClosedXML
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
Files
2cd6df6481837fbe35552811cc512be0be683bb9
ClosedXML/ClosedXML_Tests/Excel/RichText/XLRichStringTests.cs
T
Thom Lamb 2cd6df6481 Initial commit of the ClosedXML library 
Establishes the foundational structure, core Excel functionality, and tooling.

- Implements base components for cells, ranges, columns, and rows.
- Integrates a custom calculation engine with a wide range of Excel functions.
- Adds comprehensive support for styling, conditional formatting, data validation, comments, pictures, and charts.
- Configures build setup, project metadata (NuGet), and developer guidelines.
- Includes editor and Git attributes for consistent code style and line endings.
2026-06-23 11:02:53 -05:00

763 lines
28 KiB
C#
Raw Blame History

using ClosedXML.Excel;
using NUnit.Framework;
using System;
using System.IO;
using System.Linq;
namespace ClosedXML_Tests
{
/// <summary>
/// This is a test class for XLRichStringTests and is intended
/// to contain all XLRichStringTests Unit Tests
/// </summary>
[TestFixture]
public class XLRichStringTests
{
[Test]
public void AccessRichTextTest1()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLCell cell = ws.Cell(1, 1);
cell.RichText.AddText("12");
cell.DataType = XLDataType.Number;
Assert.AreEqual(12.0, cell.GetDouble());
IXLRichText richText = cell.RichText;
Assert.AreEqual("12", richText.ToString());
richText.AddText("34");
Assert.AreEqual("1234", cell.GetString());
Assert.AreEqual(XLDataType.Number, cell.DataType);
Assert.AreEqual(1234.0, cell.GetDouble());
}
/// <summary>
/// A test for AddText
/// </summary>
[Test]
public void AddTextTest1()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLCell cell = ws.Cell(1, 1);
IXLRichText richString = cell.RichText;
string text = "Hello";
richString.AddText(text).SetBold().SetFontColor(XLColor.Red);
Assert.AreEqual(cell.GetString(), text);
Assert.AreEqual(cell.RichText.First().Bold, true);
Assert.AreEqual(cell.RichText.First().FontColor, XLColor.Red);
Assert.AreEqual(1, richString.Count);
richString.AddText("World");
Assert.AreEqual(richString.First().Text, text, "Item in collection is not the same as the one returned");
}
[Test]
public void AddTextTest2()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLCell cell = ws.Cell(1, 1);
Int32 number = 123;
cell.SetValue(number).Style
.Font.SetBold()
.Font.SetFontColor(XLColor.Red);
string text = number.ToString();
Assert.AreEqual(cell.RichText.ToString(), text);
Assert.AreEqual(cell.RichText.First().Bold, true);
Assert.AreEqual(cell.RichText.First().FontColor, XLColor.Red);
Assert.AreEqual(1, cell.RichText.Count);
cell.RichText.AddText("World");
Assert.AreEqual(cell.RichText.First().Text, text, "Item in collection is not the same as the one returned");
}
[Test]
public void AddTextTest3()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLCell cell = ws.Cell(1, 1);
Int32 number = 123;
cell.Value = number;
cell.Style
.Font.SetBold()
.Font.SetFontColor(XLColor.Red);
string text = number.ToString();
Assert.AreEqual(cell.RichText.ToString(), text);
Assert.AreEqual(cell.RichText.First().Bold, true);
Assert.AreEqual(cell.RichText.First().FontColor, XLColor.Red);
Assert.AreEqual(1, cell.RichText.Count);
cell.RichText.AddText("World");
Assert.AreEqual(cell.RichText.First().Text, text, "Item in collection is not the same as the one returned");
}
/// <summary>
/// A test for Clear
/// </summary>
[Test]
public void ClearTest()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLRichText richString = ws.Cell(1, 1).RichText;
richString.AddText("Hello");
richString.AddText(" ");
richString.AddText("World!");
richString.ClearText();
String expected = String.Empty;
String actual = richString.ToString();
Assert.AreEqual(expected, actual);
Assert.AreEqual(0, richString.Count);
}
[Test]
public void CountTest()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLRichText richString = ws.Cell(1, 1).RichText;
richString.AddText("Hello");
richString.AddText(" ");
richString.AddText("World!");
Assert.AreEqual(3, richString.Count);
}
[Test]
public void HasRichTextTest1()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLCell cell = ws.Cell(1, 1);
cell.RichText.AddText("123");
Assert.AreEqual(true, cell.HasRichText);
cell.DataType = XLDataType.Text;
Assert.AreEqual(true, cell.HasRichText);
cell.DataType = XLDataType.Number;
Assert.AreEqual(false, cell.HasRichText);
cell.RichText.AddText("123");
Assert.AreEqual(true, cell.HasRichText);
cell.Value = 123;
Assert.AreEqual(false, cell.HasRichText);
cell.RichText.AddText("123");
Assert.AreEqual(true, cell.HasRichText);
cell.SetValue("123");
Assert.AreEqual(false, cell.HasRichText);
}
/// <summary>
/// A test for Characters
/// </summary>
[Test]
public void Substring_All_From_OneString()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLRichText richString = ws.Cell(1, 1).RichText;
richString.AddText("Hello");
IXLFormattedText<IXLRichText> actual = richString.Substring(0);
Assert.AreEqual(richString.First(), actual.First());
Assert.AreEqual(1, actual.Count);
actual.First().SetBold();
Assert.AreEqual(true, ws.Cell(1, 1).RichText.First().Bold);
}
[Test]
public void Substring_All_From_ThreeStrings()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLRichText richString = ws.Cell(1, 1).RichText;
richString.AddText("Good Morning");
richString.AddText(" my ");
richString.AddText("neighbors!");
IXLFormattedText<IXLRichText> actual = richString.Substring(0);
Assert.AreEqual(richString.ElementAt(0), actual.ElementAt(0));
Assert.AreEqual(richString.ElementAt(1), actual.ElementAt(1));
Assert.AreEqual(richString.ElementAt(2), actual.ElementAt(2));
Assert.AreEqual(3, actual.Count);
Assert.AreEqual(3, richString.Count);
actual.First().SetBold();
Assert.AreEqual(true, ws.Cell(1, 1).RichText.First().Bold);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(1).Bold);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.Last().Bold);
}
[Test]
public void Substring_From_OneString_End()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLRichText richString = ws.Cell(1, 1).RichText;
richString.AddText("Hello");
IXLFormattedText<IXLRichText> actual = richString.Substring(2);
Assert.AreEqual(1, actual.Count); // substring was in one piece
Assert.AreEqual(2, richString.Count); // The text was split because of the substring
Assert.AreEqual("llo", actual.First().Text);
Assert.AreEqual("He", richString.First().Text);
Assert.AreEqual("llo", richString.Last().Text);
actual.First().SetBold();
Assert.AreEqual(false, ws.Cell(1, 1).RichText.First().Bold);
Assert.AreEqual(true, ws.Cell(1, 1).RichText.Last().Bold);
richString.Last().SetItalic();
Assert.AreEqual(false, ws.Cell(1, 1).RichText.First().Italic);
Assert.AreEqual(true, ws.Cell(1, 1).RichText.Last().Italic);
Assert.AreEqual(true, actual.First().Italic);
richString.SetFontSize(20);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.First().FontSize);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.Last().FontSize);
Assert.AreEqual(20, actual.First().FontSize);
}
[Test]
public void Substring_From_OneString_Middle()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLRichText richString = ws.Cell(1, 1).RichText;
richString.AddText("Hello");
IXLFormattedText<IXLRichText> actual = richString.Substring(2, 2);
Assert.AreEqual(1, actual.Count); // substring was in one piece
Assert.AreEqual(3, richString.Count); // The text was split because of the substring
Assert.AreEqual("ll", actual.First().Text);
Assert.AreEqual("He", richString.First().Text);
Assert.AreEqual("ll", richString.ElementAt(1).Text);
Assert.AreEqual("o", richString.Last().Text);
actual.First().SetBold();
Assert.AreEqual(false, ws.Cell(1, 1).RichText.First().Bold);
Assert.AreEqual(true, ws.Cell(1, 1).RichText.ElementAt(1).Bold);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.Last().Bold);
richString.Last().SetItalic();
Assert.AreEqual(false, ws.Cell(1, 1).RichText.First().Italic);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(1).Italic);
Assert.AreEqual(true, ws.Cell(1, 1).RichText.Last().Italic);
Assert.AreEqual(false, actual.First().Italic);
richString.SetFontSize(20);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.First().FontSize);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.ElementAt(1).FontSize);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.Last().FontSize);
Assert.AreEqual(20, actual.First().FontSize);
}
[Test]
public void Substring_From_OneString_Start()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLRichText richString = ws.Cell(1, 1).RichText;
richString.AddText("Hello");
IXLFormattedText<IXLRichText> actual = richString.Substring(0, 2);
Assert.AreEqual(1, actual.Count); // substring was in one piece
Assert.AreEqual(2, richString.Count); // The text was split because of the substring
Assert.AreEqual("He", actual.First().Text);
Assert.AreEqual("He", richString.First().Text);
Assert.AreEqual("llo", richString.Last().Text);
actual.First().SetBold();
Assert.AreEqual(true, ws.Cell(1, 1).RichText.First().Bold);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.Last().Bold);
richString.Last().SetItalic();
Assert.AreEqual(false, ws.Cell(1, 1).RichText.First().Italic);
Assert.AreEqual(true, ws.Cell(1, 1).RichText.Last().Italic);
Assert.AreEqual(false, actual.First().Italic);
richString.SetFontSize(20);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.First().FontSize);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.Last().FontSize);
Assert.AreEqual(20, actual.First().FontSize);
}
[Test]
public void Substring_From_ThreeStrings_End1()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLRichText richString = ws.Cell(1, 1).RichText;
richString.AddText("Good Morning");
richString.AddText(" my ");
richString.AddText("neighbors!");
IXLFormattedText<IXLRichText> actual = richString.Substring(21);
Assert.AreEqual(1, actual.Count); // substring was in one piece
Assert.AreEqual(4, richString.Count); // The text was split because of the substring
Assert.AreEqual("bors!", actual.First().Text);
Assert.AreEqual("Good Morning", richString.ElementAt(0).Text);
Assert.AreEqual(" my ", richString.ElementAt(1).Text);
Assert.AreEqual("neigh", richString.ElementAt(2).Text);
Assert.AreEqual("bors!", richString.ElementAt(3).Text);
actual.First().SetBold();
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(0).Bold);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(1).Bold);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(2).Bold);
Assert.AreEqual(true, ws.Cell(1, 1).RichText.ElementAt(3).Bold);
richString.Last().SetItalic();
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(0).Italic);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(1).Italic);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(2).Italic);
Assert.AreEqual(true, ws.Cell(1, 1).RichText.ElementAt(3).Italic);
Assert.AreEqual(true, actual.First().Italic);
richString.SetFontSize(20);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.ElementAt(0).FontSize);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.ElementAt(1).FontSize);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.ElementAt(2).FontSize);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.ElementAt(3).FontSize);
Assert.AreEqual(20, actual.First().FontSize);
}
[Test]
public void Substring_From_ThreeStrings_End2()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLRichText richString = ws.Cell(1, 1).RichText;
richString.AddText("Good Morning");
richString.AddText(" my ");
richString.AddText("neighbors!");
IXLFormattedText<IXLRichText> actual = richString.Substring(13);
Assert.AreEqual(2, actual.Count);
Assert.AreEqual(4, richString.Count); // The text was split because of the substring
Assert.AreEqual("my ", actual.ElementAt(0).Text);
Assert.AreEqual("neighbors!", actual.ElementAt(1).Text);
Assert.AreEqual("Good Morning", richString.ElementAt(0).Text);
Assert.AreEqual(" ", richString.ElementAt(1).Text);
Assert.AreEqual("my ", richString.ElementAt(2).Text);
Assert.AreEqual("neighbors!", richString.ElementAt(3).Text);
actual.ElementAt(1).SetBold();
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(0).Bold);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(1).Bold);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(2).Bold);
Assert.AreEqual(true, ws.Cell(1, 1).RichText.ElementAt(3).Bold);
richString.Last().SetItalic();
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(0).Italic);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(1).Italic);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(2).Italic);
Assert.AreEqual(true, ws.Cell(1, 1).RichText.ElementAt(3).Italic);
Assert.AreEqual(false, actual.ElementAt(0).Italic);
Assert.AreEqual(true, actual.ElementAt(1).Italic);
richString.SetFontSize(20);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.ElementAt(0).FontSize);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.ElementAt(1).FontSize);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.ElementAt(2).FontSize);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.ElementAt(3).FontSize);
Assert.AreEqual(20, actual.ElementAt(0).FontSize);
Assert.AreEqual(20, actual.ElementAt(1).FontSize);
}
[Test]
public void Substring_From_ThreeStrings_Mid1()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLRichText richString = ws.Cell(1, 1).RichText;
richString.AddText("Good Morning");
richString.AddText(" my ");
richString.AddText("neighbors!");
IXLFormattedText<IXLRichText> actual = richString.Substring(5, 10);
Assert.AreEqual(2, actual.Count);
Assert.AreEqual(5, richString.Count); // The text was split because of the substring
Assert.AreEqual("Morning", actual.ElementAt(0).Text);
Assert.AreEqual(" my", actual.ElementAt(1).Text);
Assert.AreEqual("Good ", richString.ElementAt(0).Text);
Assert.AreEqual("Morning", richString.ElementAt(1).Text);
Assert.AreEqual(" my", richString.ElementAt(2).Text);
Assert.AreEqual(" ", richString.ElementAt(3).Text);
Assert.AreEqual("neighbors!", richString.ElementAt(4).Text);
}
[Test]
public void Substring_From_ThreeStrings_Mid2()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLRichText richString = ws.Cell(1, 1).RichText;
richString.AddText("Good Morning");
richString.AddText(" my ");
richString.AddText("neighbors!");
IXLFormattedText<IXLRichText> actual = richString.Substring(5, 15);
Assert.AreEqual(3, actual.Count);
Assert.AreEqual(5, richString.Count); // The text was split because of the substring
Assert.AreEqual("Morning", actual.ElementAt(0).Text);
Assert.AreEqual(" my ", actual.ElementAt(1).Text);
Assert.AreEqual("neig", actual.ElementAt(2).Text);
Assert.AreEqual("Good ", richString.ElementAt(0).Text);
Assert.AreEqual("Morning", richString.ElementAt(1).Text);
Assert.AreEqual(" my ", richString.ElementAt(2).Text);
Assert.AreEqual("neig", richString.ElementAt(3).Text);
Assert.AreEqual("hbors!", richString.ElementAt(4).Text);
}
[Test]
public void Substring_From_ThreeStrings_Start1()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLRichText richString = ws.Cell(1, 1).RichText;
richString.AddText("Good Morning");
richString.AddText(" my ");
richString.AddText("neighbors!");
IXLFormattedText<IXLRichText> actual = richString.Substring(0, 4);
Assert.AreEqual(1, actual.Count); // substring was in one piece
Assert.AreEqual(4, richString.Count); // The text was split because of the substring
Assert.AreEqual("Good", actual.First().Text);
Assert.AreEqual("Good", richString.ElementAt(0).Text);
Assert.AreEqual(" Morning", richString.ElementAt(1).Text);
Assert.AreEqual(" my ", richString.ElementAt(2).Text);
Assert.AreEqual("neighbors!", richString.ElementAt(3).Text);
actual.First().SetBold();
Assert.AreEqual(true, ws.Cell(1, 1).RichText.ElementAt(0).Bold);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(1).Bold);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(2).Bold);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(3).Bold);
richString.First().SetItalic();
Assert.AreEqual(true, ws.Cell(1, 1).RichText.ElementAt(0).Italic);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(1).Italic);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(2).Italic);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(3).Italic);
Assert.AreEqual(true, actual.First().Italic);
richString.SetFontSize(20);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.ElementAt(0).FontSize);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.ElementAt(1).FontSize);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.ElementAt(2).FontSize);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.ElementAt(3).FontSize);
Assert.AreEqual(20, actual.First().FontSize);
}
[Test]
public void Substring_From_ThreeStrings_Start2()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLRichText richString = ws.Cell(1, 1).RichText;
richString.AddText("Good Morning");
richString.AddText(" my ");
richString.AddText("neighbors!");
IXLFormattedText<IXLRichText> actual = richString.Substring(0, 15);
Assert.AreEqual(2, actual.Count);
Assert.AreEqual(4, richString.Count); // The text was split because of the substring
Assert.AreEqual("Good Morning", actual.ElementAt(0).Text);
Assert.AreEqual(" my", actual.ElementAt(1).Text);
Assert.AreEqual("Good Morning", richString.ElementAt(0).Text);
Assert.AreEqual(" my", richString.ElementAt(1).Text);
Assert.AreEqual(" ", richString.ElementAt(2).Text);
Assert.AreEqual("neighbors!", richString.ElementAt(3).Text);
actual.ElementAt(1).SetBold();
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(0).Bold);
Assert.AreEqual(true, ws.Cell(1, 1).RichText.ElementAt(1).Bold);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(2).Bold);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(3).Bold);
richString.First().SetItalic();
Assert.AreEqual(true, ws.Cell(1, 1).RichText.ElementAt(0).Italic);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(1).Italic);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(2).Italic);
Assert.AreEqual(false, ws.Cell(1, 1).RichText.ElementAt(3).Italic);
Assert.AreEqual(true, actual.ElementAt(0).Italic);
Assert.AreEqual(false, actual.ElementAt(1).Italic);
richString.SetFontSize(20);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.ElementAt(0).FontSize);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.ElementAt(1).FontSize);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.ElementAt(2).FontSize);
Assert.AreEqual(20, ws.Cell(1, 1).RichText.ElementAt(3).FontSize);
Assert.AreEqual(20, actual.ElementAt(0).FontSize);
Assert.AreEqual(20, actual.ElementAt(1).FontSize);
}
[Test]
public void Substring_IndexOutsideRange1()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLRichText richString = ws.Cell(1, 1).RichText;
richString.AddText("Hello");
Assert.That(() => richString.Substring(50), Throws.TypeOf<IndexOutOfRangeException>());
}
[Test]
public void Substring_IndexOutsideRange2()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLRichText richString = ws.Cell(1, 1).RichText;
richString.AddText("Hello");
richString.AddText("World");
Assert.That(() => richString.Substring(50), Throws.TypeOf<IndexOutOfRangeException>());
}
[Test]
public void Substring_IndexOutsideRange3()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLRichText richString = ws.Cell(1, 1).RichText;
richString.AddText("Hello");
Assert.That(() => richString.Substring(1, 10), Throws.TypeOf<IndexOutOfRangeException>());
}
[Test]
public void Substring_IndexOutsideRange4()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLRichText richString = ws.Cell(1, 1).RichText;
richString.AddText("Hello");
richString.AddText("World");
Assert.That(() => richString.Substring(5, 20), Throws.TypeOf<IndexOutOfRangeException>());
}
/// <summary>
/// A test for ToString
/// </summary>
[Test]
public void ToStringTest()
{
IXLWorksheet ws = new XLWorkbook().Worksheets.Add("Sheet1");
IXLRichText richString = ws.Cell(1, 1).RichText;
richString.AddText("Hello");
richString.AddText(" ");
richString.AddText("World");
string expected = "Hello World";
string actual = richString.ToString();
Assert.AreEqual(expected, actual);
richString.AddText("!");
expected = "Hello World!";
actual = richString.ToString();
Assert.AreEqual(expected, actual);
richString.ClearText();
expected = String.Empty;
actual = richString.ToString();
Assert.AreEqual(expected, actual);
}
[Test(Description = "See #1361")]
public void CanClearInlinedRichText()
{
using (var outputStream = new MemoryStream())
{
using (var inputStream = TestHelper.GetStreamFromResource(TestHelper.GetResourcePath(@"Other\InlinedRichText\ChangeRichText\inputfile.xlsx")))
using (var workbook = new XLWorkbook(inputStream))
{
workbook.Worksheets.First().Cell("A1").Value = "";
workbook.SaveAs(outputStream);
}
using (var wb = new XLWorkbook(outputStream))
{
Assert.AreEqual("", wb.Worksheets.First().Cell("A1").Value);
}
}
}
[Test]
public void CanChangeInlinedRichText()
{
void testRichText(IXLRichText richText)
{
Assert.IsNotNull(richText);
Assert.IsTrue(richText.Any());
Assert.AreEqual("3", richText.ElementAt(2).Text);
Assert.AreEqual(XLColor.Red, richText.ElementAt(2).FontColor);
}
using (var outputStream = new MemoryStream())
{
using (var inputStream = TestHelper.GetStreamFromResource(TestHelper.GetResourcePath(@"Other\InlinedRichText\ChangeRichText\inputfile.xlsx")))
using (var workbook = new XLWorkbook(inputStream))
{
var richText = workbook.Worksheets.First().Cell("A1").RichText;
testRichText(richText);
richText.AddText(" - changed");
workbook.SaveAs(outputStream);
}
using (var wb = new XLWorkbook(outputStream))
{
var cell = wb.Worksheets.First().Cell("A1");
Assert.IsFalse(cell.ShareString);
Assert.IsTrue(cell.HasRichText);
var rt = cell.RichText;
Assert.AreEqual("Year (range: 3 yrs) - changed", rt.ToString());
testRichText(rt);
}
}
}
[Test]
public void ClearInlineRichTextWhenRelevant()
{
using (var ms = new MemoryStream())
{
TestHelper.CreateAndCompare(() =>
{
using (var wb = new XLWorkbook())
{
var ws = wb.AddWorksheet();
var cell = ws.FirstCell();
cell.RichText.AddText("Bold").SetBold().AddText(" and red").SetBold().SetFontColor(XLColor.Red);
cell.ShareString = false;
//wb.SaveAs(ms);
wb.SaveAs(ms);
}
ms.Seek(0, SeekOrigin.Begin);
var wb2 = new XLWorkbook(ms);
{
var ws = wb2.Worksheets.First();
var cell = ws.FirstCell();
cell.FormulaA1 = "=1 + 2";
wb2.SaveAs(ms);
}
ms.Seek(0, SeekOrigin.Begin);
return wb2;
}, @"Other\InlinedRichText\ChangeRichTextToFormula\output.xlsx");
}
}
}
}
Reference in New Issue View Git Blame Copy Permalink