Test case for issue #58

betterproto/tests/inputs/import_child_package_from_package/child.proto

@@ -0,0 +1,7 @@
+syntax = "proto3";
+
+package package.childpackage;
+
+message ChildMessage {
+
+}

betterproto/tests/inputs/import_child_package_from_package/import_child_package_from_package.proto

@@ -0,0 +1,9 @@
+syntax = "proto3";
+
+import "package_message.proto";
+
+// Tests generated imports when a message in a package refers to a message in a nested child package.
+
+message Test {
+  package.PackageMessage message = 1;
+}

betterproto/tests/inputs/import_child_package_from_package/package_message.proto

@@ -0,0 +1,9 @@
+syntax = "proto3";
+
+import "child.proto";
+
+package package;
+
+message PackageMessage {
+    package.childpackage.ChildMessage c = 1;
+}