1 files changed, 10 insertions, 5 deletions
diff --git a/spec/lib/gitlab/ldap/adapter_spec.rb b/spec/lib/gitlab/ldap/adapter_spec.rb
index b609e4b38f2..38076602df9 100644
--- a/spec/lib/gitlab/ldap/adapter_spec.rb
+++ b/spec/lib/gitlab/ldap/adapter_spec.rb
@@ -3,27 +3,32 @@ require 'spec_helper'
 describe Gitlab::LDAP::Adapter do
   let(:adapter) { Gitlab::LDAP::Adapter.new 'ldapmain' }
 
-  describe :dn_matches_filter? do
+  describe '#dn_matches_filter?' do
     let(:ldap) { double(:ldap) }
     subject { adapter.dn_matches_filter?(:dn, :filter) }
-    before { adapter.stub(ldap: ldap) }
+    before { allow(adapter).to receive(:ldap).and_return(ldap) }
 
     context "when the search is successful" do
       context "and the result is non-empty" do
-        before { ldap.stub(search: [:foo]) }
+        before { allow(ldap).to receive(:search).and_return([:foo]) }
 
         it { is_expected.to be_truthy }
       end
 
       context "and the result is empty" do
-        before { ldap.stub(search: []) }
+        before { allow(ldap).to receive(:search).and_return([]) }
 
         it { is_expected.to be_falsey }
       end
     end
 
     context "when the search encounters an error" do
-      before { ldap.stub(search: nil, get_operation_result: double(code: 1, message: 'some error')) }
+      before do
+        allow(ldap).to receive_messages(
+          search: nil,
+          get_operation_result: double(code: 1, message: 'some error')
+        )
+      end
 
       it { is_expected.to be_falsey }
     end