Also rename "find" in the specs

spec/lib/gitlab/auth_spec.rb

@@ -3,7 +3,7 @@ require 'spec_helper'
 describe Gitlab::Auth, lib: true do
   let(:gl_auth) { described_class }
 
-  describe 'find' do
+  describe 'find_for_git_client' do
     it 'recognizes CI' do
       token = '123'
       project = create(:empty_project)
@@ -11,7 +11,7 @@ describe Gitlab::Auth, lib: true do
       ip = 'ip'
 
       expect(gl_auth).to receive(:rate_limit!).with(ip, success: true, login: 'gitlab-ci-token')
-      expect(gl_auth.find('gitlab-ci-token', token, project: project, ip: ip)).to eq(Gitlab::Auth::Result.new(nil, :ci))
+      expect(gl_auth.find_for_git_client('gitlab-ci-token', token, project: project, ip: ip)).to eq(Gitlab::Auth::Result.new(nil, :ci))
     end
 
     it 'recognizes master passwords' do
@@ -19,7 +19,7 @@ describe Gitlab::Auth, lib: true do
       ip = 'ip'
 
       expect(gl_auth).to receive(:rate_limit!).with(ip, success: true, login: user.username)
-      expect(gl_auth.find(user.username, 'password', project: nil, ip: ip)).to eq(Gitlab::Auth::Result.new(user, :gitlab_or_ldap))
+      expect(gl_auth.find_for_git_client(user.username, 'password', project: nil, ip: ip)).to eq(Gitlab::Auth::Result.new(user, :gitlab_or_ldap))
     end
 
     it 'recognizes OAuth tokens' do
@@ -29,7 +29,7 @@ describe Gitlab::Auth, lib: true do
       ip = 'ip'
 
       expect(gl_auth).to receive(:rate_limit!).with(ip, success: true, login: 'oauth2')
-      expect(gl_auth.find("oauth2", token.token, project: nil, ip: ip)).to eq(Gitlab::Auth::Result.new(user, :oauth))
+      expect(gl_auth.find_for_git_client("oauth2", token.token, project: nil, ip: ip)).to eq(Gitlab::Auth::Result.new(user, :oauth))
     end
 
     it 'returns double nil for invalid credentials' do
@@ -37,7 +37,7 @@ describe Gitlab::Auth, lib: true do
       ip = 'ip'
 
       expect(gl_auth).to receive(:rate_limit!).with(ip, success: false, login: login)
-      expect(gl_auth.find(login, 'bar', project: nil, ip: ip)).to eq(Gitlab::Auth::Result.new)
+      expect(gl_auth.find_for_git_client(login, 'bar', project: nil, ip: ip)).to eq(Gitlab::Auth::Result.new)
     end
   end