Adds idetoos testcase to verify returned signatures.

At the moment too many of them return proc.

.gitignore

@@ -173,7 +173,7 @@ examples/cross_calculator/android/tags
 /tests/caas/issue_416_template_shift
 /tests/caas/issue_452_export_shift
 /tests/caas/issue_477_dynamic_dispatch
+/tests/caas/its_full_of_procs
 /tests/caas/main
 /tests/caasdriver
 /tools/nimgrep
-no changes added to commit (use "git add" and/or "git commit -a")

tests/caas/its_full_of_procs.nim

@@ -0,0 +1,29 @@
+import unicode, sequtils
+
+# This example shows that idetools returns proc as signature for everything
+# which can be called. While a clever person would use the second column to
+# differentiate betwen procs, methods and others, why does the output contain
+# incorrect information?
+
+type
+  TThing = object of TObject
+  TUnit = object of TThing
+    x: int
+
+method collide(a, b: TThing) {.inline.} =
+  quit "to override!"
+
+method collide(a: TThing, b: TUnit) {.inline.} =
+  echo "1"
+
+method collide(a: TUnit, b: TThing) {.inline.} =
+  echo "2"
+
+var
+  a, b: TUnit
+
+let
+  input = readFile("its_full_of_procs.nim")
+  letters = toSeq(runes(string(input)))
+
+collide(a, b) # output: 2

tests/caas/its_full_of_procs.txt

@@ -0,0 +1,20 @@
+its_full_of_procs.nim
+
+> idetools --track:$TESTNIM,26,15 --def $SILENT
+skProc
+proc \(
+
+> idetools --track:$TESTNIM,27,21 --def $SILENT
+skIterator
+iterator \(
+!proc \(
+
+> idetools --track:$TESTNIM,29,0 --def $SILENT
+skMethod
+method \(
+!proc \(
+
+> idetools --track:$TESTNIM,27,15 --def $SILENT
+skTemplate
+template \(
+!proc \(