internal/cldrtree: included in gen.go

Change-Id: I149d44933ef36e48961e4d405267f578950ba7ac
Reviewed-on: https://go-review.googlesource.com/82906
Run-TryBot: Marcel van Lohuizen <[email protected]>
TryBot-Result: Gobot Gobot <[email protected]>
Reviewed-by: Nigel Tao <[email protected]>

Author: mpvl

gen.go

@@ -121,6 +121,7 @@ pkg unicode, var <new script or property> *RangeTable
 		_          = generate("./encoding/htmlindex", unicode, language, mib)
 		_          = generate("./encoding/ianaindex", unicode, language, mib)
 		_          = generate("./secure/precis", unicode, norm, rangetable, cases, width, bidi)
+		_          = generate("./internal/cldrtree", language)
 		_          = generate("./currency", unicode, cldr, language, internal, number)
 		_          = generate("./feature/plural", unicode, cldr, language, internal, number)
 		_          = generate("./internal/export/idna", unicode, bidi, norm)

internal/cldrtree/cldrtree.go

@@ -7,6 +7,8 @@
 //
 package cldrtree
 
+//go:generate go test -gen
+
 // cldrtree stores CLDR data in a tree-like structure called Tree. In the CLDR
 // data each branch in the tree is indicated by either an element name or an
 // attribute value. A Tree does not distinguish between these two cases, but