Some worksheets to start testing

1 files changed, 29 insertions, 0 deletions

diff --git a/src/dotty/tools/dotc/core/testnames.sc b/src/dotty/tools/dotc/core/testnames.sc
new file mode 100644
index 000000000..aa0493e9d
--- /dev/null
+++ b/src/dotty/tools/dotc/core/testnames.sc
@@ -0,0 +1,29 @@
+package dotty.tools.dotc.core
+
+object testnames {
+  println("Welcome to the Scala worksheet")       //> Welcome to the Scala worksheet
+  
+  import Names._
+  
+  val n = termName("hello")                       //> n  : dotty.tools.dotc.core.Names.TermName = hello
+  val tn = n.toTypeName                           //> tn  : dotty.tools.dotc.core.Names.TypeName = hello
+  val ln = n.toLocalName                          //> ln  : dotty.tools.dotc.core.Names.LocalName = hello
+  assert(tn.toTermName eq n)
+  assert(tn.toLocalName eq ln)
+  assert(n.toLocalName eq ln)
+  
+  n == tn                                         //> res0: Boolean = false
+  n == ln                                         //> res1: Boolean = false
+  n eq tn                                         //> res2: Boolean = false
+  n.hashCode                                      //> res3: Int = 0
+  tn.hashCode                                     //> res4: Int = 0
+  val foo = encodedTermName("++")                 //> foo  : dotty.tools.dotc.core.Names.TermName = $plus$plus
+  foo.hashCode                                    //> res5: Int = 5
+  foo.toTypeName.hashCode                         //> res6: Int = -5
+  
+  val nfoo = n ++ foo                             //> nfoo  : dotty.tools.dotc.core.testnames.n.ThisName = hello$plus$plus
+  nfoo contains '$'                               //> res7: Boolean = true
+  nfoo.replace('$', '.')                          //> res8: dotty.tools.dotc.core.testnames.nfoo.ThisName = hello.plus.plus
+  n == EmptyTermName                              //> res9: Boolean = false
+  EmptyTermName.start                             //> res10: Int = -1
+}
\ No newline at end of file