public void CursorPositionFixer_PostSingleCRLF_ReturnsSamePosition()
{
var initialCursorPosition = 3;
var fixer = new CursorPositionFixer();
var fixedCursorPosition = fixer.Fix(
file: CRLFEndingFile(),
cursorPosition: initialCursorPosition);
var realCursorPosition = 3;
Assert.AreEqual(realCursorPosition, fixedCursorPosition);
}
public void CursorPositionFixer_PreCRLF_ReturnsSamePositionMinusOne()
{
var initialCursorPosition = 1;
var fixer = new CursorPositionFixer();
var fixedCursorPosition = fixer.Fix(
file: CRLFEndingFile(),
cursorPosition: initialCursorPosition);
var realCursorPosition = initialCursorPosition - 1;
Assert.AreEqual(realCursorPosition, fixedCursorPosition);
}
public void CursorPositionFixer_PostMultipleCRLF_ReturnsPositionPlusCRMinusOne()
{
var initialCursorPosition = 10;
var fixer = new CursorPositionFixer();
var fixedCursorPosition = fixer.Fix(
file: CRLFEndingFile(),
cursorPosition: initialCursorPosition);
var realCursorPosition = 12;
Assert.AreEqual(realCursorPosition, fixedCursorPosition);
}
public void CursorPositionFixer_WithMissingFile_ReturnsSamePosition()
{
var initialCursorPosition = 1;
var fixer = new CursorPositionFixer();
var fixedCursorPosition = fixer.Fix(
file: @"C:\missing.file",
cursorPosition: initialCursorPosition);
Assert.AreEqual(initialCursorPosition, fixedCursorPosition);
}