From 588f7f942d0790da543531d9c4dad4b50618e2e6 Mon Sep 17 00:00:00 2001
From: Brandon Duffany <brandon@buildbuddy.io>
Date: Thu, 20 Apr 2023 21:10:57 -0400
Subject: [PATCH] Test absolute paths

---
 test/proto/abs_reference.proto | 30 ++++++++++++++++++++++++++++++
 test/run.sh                    |  2 ++
 2 files changed, 32 insertions(+)
 create mode 100644 test/proto/abs_reference.proto

diff --git a/test/proto/abs_reference.proto b/test/proto/abs_reference.proto
new file mode 100644
index 0000000..42b4f08
--- /dev/null
+++ b/test/proto/abs_reference.proto
@@ -0,0 +1,30 @@
+syntax = "proto3";
+
+package abs_reference;
+
+message Scope1 {
+  message Scope2 {
+    message A {}
+
+    message Scope1 {
+      Scope2.A field_a = 1;
+      .abs_reference.Scope2.B field_b_should_be_message = 2;
+      abs_reference.Scope2.B field_b_should_be_enum = 3;
+      .abs_reference.Scope1.Scope2 field_c = 4;
+    }
+
+    // Attempt to confuse the field references above by defining a message that
+    // clashes with the root package name.
+    message abs_reference {
+      // Attempt to further cause confusion by having this message define
+      // submessages with conflicting field types.
+      message Scope2 {
+        enum B { UNKNOWN_SCOPE2_ENUM_A = 0; }
+      }
+    }
+  }
+}
+
+message Scope2 {
+  message B {}
+}
\ No newline at end of file
diff --git a/test/run.sh b/test/run.sh
index f23d446..3ec1b2a 100755
--- a/test/run.sh
+++ b/test/run.sh
@@ -49,6 +49,7 @@ _pbjs proto/trivial.proto &
 _pbjs proto/types.proto &
 _pbjs proto/nesting.proto &
 _pbjs proto/service.proto &
+_pbjs proto/abs_reference.proto &
 OUT=proto/multifile/multifile.proto _pbjs proto/multi/*.proto &
 wait
 
@@ -65,6 +66,7 @@ _protoc ./proto/trivial.proto
 _protoc ./proto/types.proto
 _protoc ./proto/service.proto
 _protoc ./proto/nesting.proto
+_protoc ./proto/abs_reference.proto
 _protoc ./proto/multifile/a.proto ./proto/multifile/b.proto --protobufjs_opt=-out=proto/multifile/multifile.ts
 
 echo "Compiling encode.ts"