Allow changing system_root for tests

2 files changed, 8 insertions, 0 deletions

diff --git a/paludis/environments/test/test_environment.cc b/paludis/environments/test/test_environment.cc
index 74ddf014d..06578bfe6 100644
--- a/paludis/environments/test/test_environment.cc
+++ b/paludis/environments/test/test_environment.cc
@@ -312,3 +312,9 @@ TestEnvironment::update_config_files_for_package_move(const PackageDepSpec &, co
 {
 }
 
+void
+TestEnvironment::set_system_root(const FSPath & p)
+{
+    _imp->system_root_key->change_value(p);
+}
+
diff --git a/paludis/environments/test/test_environment.hh b/paludis/environments/test/test_environment.hh
index 6e6d7655b..e202d8f2d 100644
--- a/paludis/environments/test/test_environment.hh
+++ b/paludis/environments/test/test_environment.hh
@@ -139,6 +139,8 @@ namespace paludis
 
             virtual void update_config_files_for_package_move(
                     const PackageDepSpec &, const QualifiedPackageName &) const;
+
+            void set_system_root(const FSPath &);
     };
 }