sorbet-runtime: Add some .checked(:tests) debug information (#4452)

* sorbet-runtime: Add some .checked(:tests) debug information * Update gems/sorbet-runtime/lib/types/private/methods/_methods.rb Co-authored-by: Nathan Froyd <froydnj@gmail.com> Co-authored-by: Nathan Froyd <froydnj@gmail.com>
sorbet · Aug 4, 2021 · c30aac1 · c30aac1
1 parent d1323e0
commit c30aac1
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diff --git a/gems/sorbet-runtime/lib/types/private/methods/_methods.rb b/gems/sorbet-runtime/lib/types/private/methods/_methods.rb
@@ -456,6 +456,10 @@ def self.run_all_sig_blocks
     end
   end
 
+  def self.all_checked_tests_sigs
+    @signatures_by_method.values.select {|sig| sig.check_level == :tests}
+  end
+
   # the module target is adding the methods from the module source to itself. we need to check that for all instance
   # methods M on source, M is not defined on any of target's ancestors.
   def self._hook_impl(target, singleton_class, source)

diff --git a/gems/sorbet-runtime/lib/types/private/runtime_levels.rb b/gems/sorbet-runtime/lib/types/private/runtime_levels.rb
@@ -31,8 +31,11 @@ def self.check_tests?
 
   def self.enable_checking_in_tests
     if !@check_tests && @wrapped_tests_with_validation
+      all_checked_tests_sigs = T::Private::Methods.all_checked_tests_sigs
+      locations = all_checked_tests_sigs.map {|sig| sig.method.source_location.join(':')}.join("\n- ")
       raise "Toggle `:tests`-level runtime type checking earlier. " \
-        "There are already some methods wrapped with `sig.checked(:tests)`." \
+        "There are already some methods wrapped with `sig.checked(:tests)`:\n" \
+        "- #{locations}"
     end
 
     _toggle_checking_tests(true)