DBShell::Client::Database: Add support for the 'postgis' adapter

PostGIS is, for our purposes, no different from Postgres. Both should
launch `psql`.

1 files changed, 6 insertions, 0 deletions

diff --git a/spec/dbshell/client/database_spec.rb b/spec/dbshell/client/database_spec.rb
index 0670334..68ba675 100644
--- a/spec/dbshell/client/database_spec.rb
+++ b/spec/dbshell/client/database_spec.rb
@@ -15,6 +15,12 @@ describe DBShell::Client::Database do
       }).must_equal(DBShell::Client::Postgres)
     end
 
+    it "handles PostGIS" do
+      DBShell::Client::Database.handler({
+        'adapter' => 'postgis'
+      }).must_equal(DBShell::Client::Postgres)
+    end
+
     it "handles MySQL" do
       DBShell::Client::Database.handler({
         'adapter' => 'mysql2'