Update path module to [email protected]

build-files.txt

@@ -67,6 +67,7 @@ source/dub/internal/vibecompat/data/json.d
 source/dub/internal/vibecompat/data/serialization.d
 source/dub/internal/vibecompat/data/utils.d
 source/dub/internal/vibecompat/inet/path.d
+source/dub/internal/vibecompat/inet/path2.d
 source/dub/internal/vibecompat/inet/url.d
 source/dub/internal/colorize/colors.d
 source/dub/internal/colorize/cwrite.d

dub.sdl

@@ -32,12 +32,14 @@ configuration "library" {
 }
 
 configuration "library-nonet" {
+	dependency "vibe-core" version="~>2" optional=true
 	dependency "vibe-d:http" version=">=0.9.0 <0.11.0" optional=true
 	targetType "library"
 	excludedSourceFiles "source/app.d"
 }
 
 configuration "dynamic-library-nonet" {
+	dependency "vibe-core" version="~>2" optional=true
 	dependency "vibe-d:http" version=">=0.9.0 <0.11.0" optional=true
 	targetType "dynamicLibrary"
 	excludedSourceFiles "source/app.d"

source/dub/internal/io/mockfs.d

@@ -351,6 +351,8 @@ public class FSEntry
     /// Creates a new FSEntry
     package(dub) this (FSEntry p, Type t, string n)
     {
+        assert(n.length);
+
         // Avoid 'DOS File Times cannot hold dates prior to 1980.' exception
         import std.datetime.date;
         SysTime DefaultTime = SysTime(DateTime(2020, 01, 01));
@@ -392,6 +394,9 @@ public class FSEntry
                 `FSEntry.lookup should not be called with absolute paths`);
         auto segments = path.bySegment;
         if (segments.empty) return this;
+        // `/foo`.bySegment results in [`/`, `foo`] so drop the `/`
+        if (!segments.front.name.length && this.parent is null)
+            segments.popFront();
         if (auto next = this.lookup(segments.front.name)) {
             segments.popFront();
             return next.lookup(NativePath(segments));
@@ -470,6 +475,8 @@ public class FSEntry
             .format(this.path, path));
         // Check if the child already exists
         auto segments = path.bySegment;
+        if (!segments.front.name.length && this.parent is null)
+            segments.popFront();
         auto child = this.lookup(segments.front.name);
         if (child is null) {
             child = new FSEntry(this, Type.Directory, segments.front.name);