private static SignatureDifferenceType HighestDifferenceLevel(IApiNodeComparison nodeComparison)
{
return
nodeComparison.MemberComparison.Select(HighestDifferenceLevel)
.Concat(new[] {nodeComparison.SignatureDifferenceType})
.Max();
}
private static SignatureDifferenceType HighestDifferenceLevel(IApiNodeComparison nodeComparison)
{
return
(nodeComparison.MemberComparison.Select(HighestDifferenceLevel)
.Concat(new[] { nodeComparison.SignatureDifferenceType })
.Max());
}
public async Task Write(IApiNodeComparison apiComparison, TextWriter file, CancellationToken cancellationToken, int indentLevel = 0)
{
await WriteLineStart(apiComparison, file, indentLevel);
await m_ApiNodeWriter.Write(apiComparison.Get(n => n), file, cancellationToken, false);
var orderedMembers = MembersInCanonicalOrder(apiComparison);
foreach (var member in orderedMembers)
{
await Write(member, file, cancellationToken, indentLevel + 1);
}
}
public async Task Write(IApiNodeComparison apiComparison, TextWriter file, CancellationToken cancellationToken, int indentLevel = 0)
{
await WriteLineStart(apiComparison, file, indentLevel);
await m_ApiNodeWriter.Write(apiComparison.Get(n => n), file, cancellationToken, false);
var orderedMembers = MembersInCanonicalOrder(apiComparison);
foreach (var member in orderedMembers)
{
await Write(member, file, cancellationToken, indentLevel + 1);
}
}
private string ChangeTypeIndicator(IApiNodeComparison nodeComparison)
{
switch (nodeComparison.SignatureDifferenceType)
{
case SignatureDifferenceType.SignatureSame:
return " ";
case SignatureDifferenceType.Added:
return "+";
case SignatureDifferenceType.Removed:
return "-";
default:
throw new ArgumentOutOfRangeException();
}
}
private string ChangeTypeIndicator(IApiNodeComparison nodeComparison)
{
switch (nodeComparison.SignatureDifferenceType)
{
case SignatureDifferenceType.SignatureSame:
return(" ");
case SignatureDifferenceType.Added:
return("+");
case SignatureDifferenceType.Removed:
return("-");
default:
throw new ArgumentOutOfRangeException();
}
}
private static IOrderedEnumerable <IApiNodeComparison> MembersInCanonicalOrder(IApiNodeComparison apiNode)
{
return(apiNode.MemberComparison
.OrderByDescending(m => m.Get(n => n), new PrettyNodeOrderComparer()));
}
private async Task WriteLineStart(IApiNodeComparison apiComparison, TextWriter file, int indentLevel)
{
file.WriteLine();
await file.WriteAsync(ChangeTypeIndicator(apiComparison) + new string(' ', indentLevel * 2 + 1));
}
public DifferentOnlyApiNodeComparison(IApiNodeComparison apiNodeComparison)
{
m_ApiNodeComparison = apiNodeComparison;
}
private static IOrderedEnumerable<IApiNodeComparison> MembersInCanonicalOrder(IApiNodeComparison apiNode)
{
return apiNode.MemberComparison
.OrderByDescending(m => m.Get(n => n), new PrettyNodeOrderComparer());
}
private async Task WriteLineStart(IApiNodeComparison apiComparison, TextWriter file, int indentLevel)
{
file.WriteLine();
await file.WriteAsync(ChangeTypeIndicator(apiComparison) + new string(' ', indentLevel * 2 + 1));
}
