public void GetLocation_TooBig()
{
// Arrange
var content = @"addTagHelper, * Stuff
@* A comment *@";
var sourceText = SourceText.From(content);
var collection = new SourceTextSourceLineCollection("dummy", sourceText.Lines);
// Act & Assert
Assert.Throws <ArgumentOutOfRangeException>(() => collection.GetLocation(40));
}
public void GetLocation_AtStart()
{
// Arrange
var content = @"@addTaghelper, * Stuff
@* A comment *@";
var sourceText = SourceText.From(content);
var collection = new SourceTextSourceLineCollection("dummy", sourceText.Lines);
// Act
var location = collection.GetLocation(0);
// Assert
var expected = new SourceLocation("dummy", 0, 0, 0);
Assert.Equal(expected, location);
}
public void GetLocation_AtEnd()
{
// Arrange
var content = @"@addTagHelper, * Stuff
@* A comment *@";
var sourceText = SourceText.From(content);
var collection = new SourceTextSourceLineCollection("dummy", sourceText.Lines);
var length = content.Length;
// Act
var location = collection.GetLocation(length);
// Assert
var expected = new SourceLocation("dummy", length, 1, 15);
Assert.Equal(expected, location);
}
public void GetLocation_AtEnd()
{
// Arrange
var content = @"@addTagHelper, * Stuff
@* A comment *@";
var sourceText = SourceText.From(content);
var collection = new SourceTextSourceLineCollection("dummy", sourceText.Lines);
var length = content.Length;
// Act
var location = collection.GetLocation(length);
// Assert
// Conditional check to account for line endings on Windows
var lineLength = RuntimeInformation.IsOSPlatform(OSPlatform.Windows) ? 39 : 38;
var expected = new SourceLocation("dummy", length, 1, lineLength);
Assert.Equal(expected, location);
}
