Add minimized test

Author: liufengyun

tests/init/pos/scalatest/Position.scala

@@ -0,0 +1,12 @@
+import scala.quoted.*
+
+case class Position(fileName: String, filePathname: String, lineNumber: Int)
+
+object Position:
+  def withPosition[T](fun: Expr[Position => T])(using quotes: Quotes, typeOfT: Type[T]): Expr[T] =
+    val pos = quotes.reflect.Position.ofMacroExpansion
+    val file = pos.sourceFile
+    val fileName: String = Option(file.path).getOrElse("<unknown>")
+    val filePath: String = file.toString
+    val lineNo: Int = pos.startLine + 1
+    '{${fun}.apply(Position(${Expr(fileName)}, ${Expr(filePath)}, ${Expr(lineNo)}))}

tests/init/pos/scalatest/Test.scala

@@ -0,0 +1,18 @@
+class TestSuite:
+  protected val it = new ItWord
+
+  protected final class ItWord:
+    def should(string: String) = new ItVerbString("should", string)
+
+  private def registerTestToRun(fun: => Any): Unit = ()
+
+  protected final class ItVerbString(verb: String, name: String):
+    inline def in(testFun: => Any): Unit =
+      ${ Position.withPosition[Unit]('{(pos: Position) => registerTestToRun(testFun) }) }
+
+class MyTest extends TestSuite:
+  it should "not cause outer select errors" in {
+    assert(1 + 1 == 2)
+  }
+
+  val n = 10