Move js package tests into tests package.

dmitshur · dmitshur · commit fcfa75a46cca · 2018-04-20T14:01:56.000-04:00
This way, all GopherJS-specific tests are in tests package, rather than having an arbitrary split. None of the package js tests were internal to the package. This helps a future change where the js package becomes embedded into the compiler. It makes it easier to add and modify GopherJS tests without having to regenerate the js package. Resolves gopherjs#792.
diff --git a/tests/js_test.go b/tests/js_test.go
@@ -1,6 +1,6 @@
 // +build js
 
-package js_test
+package tests_test
 
 import (
 	"fmt"
