Exchange main.name with main.path.

SwiftShell/Context.swift

@@ -117,7 +117,9 @@ public final class MainShellContext: ShellContextType {
 	public lazy var tempdirectory: String = createTempdirectory()
 
 	public lazy var arguments: [String] = Process.arguments.count <= 1 ? [] : Array(Process.arguments.dropFirst())
-	public lazy var name: String = Process.arguments.first.map(NSURL.init)?.lastPathComponent ?? ""
+
+	/** The path to the currently running executable. Will be empty in playgrounds. */
+	public lazy var path: String = Process.arguments.first ?? ""
 
 	private init() {
 	}

SwiftShellTests/Scripts/print_name_and_args.swift

@@ -2,4 +2,4 @@
 
 import SwiftShell
 
-print(main.name, main.arguments.map {"\""+($0)+"\""} .joinWithSeparator(" "))
+print(NSURL(fileURLWithPath: main.path).lastPathComponent!, main.arguments.map {"\""+($0)+"\""} .joinWithSeparator(" "))

SwiftShellTests/Scripts/runtests.bash

@@ -21,9 +21,9 @@ export SWIFTSHELL_FRAMEWORK_PATH=$PROJECT_ROOT/build/Release/
 
 assert "./print_name_and_args.swift 1 2" "print_name_and_args.swift \"1\" \"2\""
 assert_raises "./exitswhenopeningnon-existentfile.swift" 132
-assert "cat onetwothree.txt | ./print_linenumbers.swift" "line 1: one\nline 2: two\nline 3: three"
+assert "cat onetwothree.txt | ./print_linenumbers.swift" "1: one\n2: two\n3: three"
 assert "./stream_out.swift" "       3"
-assert "./callswiftscriptfromswift.swift" "line 1: one\nline 2: two\nline 3: three"
+assert "./callswiftscriptfromswift.swift" "1: one\n2: two\n3: three"
 assert "./readfilelinebyline.swift" "one\ntwo\nthree"
 assert_raises "./readandwritefiles.swift" 0