Merge remote-tracking branch 'upstream/pull/4843'

[rails.git] / test / controllers / api / capabilities_controller_test.rb

diff --git a/test/controllers/api/capabilities_controller_test.rb b/test/controllers/api/capabilities_controller_test.rb
index 03869c638d8145a8d15953799f990d50f74d0a0e..7d2feed292dc585be422d6b67e165581fb1d08d5 100644 (file)
--- a/test/controllers/api/capabilities_controller_test.rb
+++ b/test/controllers/api/capabilities_controller_test.rb
@@ -1,7 +1,7 @@
 require "test_helper"
 
 module Api
-  class CapabilitiesControllerTest < ActionController::TestCase
+  class CapabilitiesControllerTest < ActionDispatch::IntegrationTest
     ##
     # test all routes which lead to this controller
     def test_routes
@@ -9,14 +9,22 @@ module Api
         { :path => "/api/capabilities", :method => :get },
         { :controller => "api/capabilities", :action => "show" }
       )
+      assert_routing(
+        { :path => "/api/capabilities.json", :method => :get },
+        { :controller => "api/capabilities", :action => "show", :format => "json" }
+      )
       assert_recognizes(
         { :controller => "api/capabilities", :action => "show" },
         { :path => "/api/0.6/capabilities", :method => :get }
       )
+      assert_recognizes(
+        { :controller => "api/capabilities", :action => "show", :format => "json" },
+        { :path => "/api/0.6/capabilities.json", :method => :get }
+      )
     end
 
     def test_capabilities
-      get :show
+      get api_capabilities_path
       assert_response :success
       assert_select "osm[version='#{Settings.api_version}'][generator='#{Settings.generator}']", :count => 1 do
         assert_select "api", :count => 1 do
@@ -24,12 +32,114 @@ module Api
           assert_select "area[maximum='#{Settings.max_request_area}']", :count => 1
           assert_select "note_area[maximum='#{Settings.max_note_request_area}']", :count => 1
           assert_select "tracepoints[per_page='#{Settings.tracepoints_per_page}']", :count => 1
-          assert_select "changesets[maximum_elements='#{Changeset::MAX_ELEMENTS}']", :count => 1
+          assert_select "changesets" \
+                        "[maximum_elements='#{Changeset::MAX_ELEMENTS}']" \
+                        "[default_query_limit='#{Settings.default_changeset_query_limit}']" \
+                        "[maximum_query_limit='#{Settings.max_changeset_query_limit}']", :count => 1
+          assert_select "relationmembers[maximum='#{Settings.max_number_of_relation_members}']", :count => 1
+          assert_select "notes" \
+                        "[default_query_limit='#{Settings.default_note_query_limit}']" \
+                        "[maximum_query_limit='#{Settings.max_note_query_limit}']", :count => 1
           assert_select "status[database='online']", :count => 1
           assert_select "status[api='online']", :count => 1
           assert_select "status[gpx='online']", :count => 1
         end
       end
     end
+
+    def test_capabilities_json
+      get api_capabilities_path, :params => { :format => "json" }
+      assert_response :success
+      js = ActiveSupport::JSON.decode(@response.body)
+      assert_not_nil js
+
+      assert_equal Settings.api_version, js["version"]
+      assert_equal Settings.generator, js["generator"]
+      assert_equal Settings.api_version, js["api"]["version"]["minimum"]
+      assert_equal Settings.api_version, js["api"]["version"]["maximum"]
+      assert_equal Settings.max_request_area, js["api"]["area"]["maximum"]
+      assert_equal Settings.max_note_request_area, js["api"]["note_area"]["maximum"]
+      assert_equal Settings.tracepoints_per_page, js["api"]["tracepoints"]["per_page"]
+      assert_equal Changeset::MAX_ELEMENTS, js["api"]["changesets"]["maximum_elements"]
+      assert_equal Settings.default_changeset_query_limit, js["api"]["changesets"]["default_query_limit"]
+      assert_equal Settings.max_changeset_query_limit, js["api"]["changesets"]["maximum_query_limit"]
+      assert_equal Settings.max_number_of_relation_members, js["api"]["relationmembers"]["maximum"]
+      assert_equal Settings.default_note_query_limit, js["api"]["notes"]["default_query_limit"]
+      assert_equal Settings.max_note_query_limit, js["api"]["notes"]["maximum_query_limit"]
+      assert_equal "online", js["api"]["status"]["database"]
+      assert_equal "online", js["api"]["status"]["api"]
+      assert_equal "online", js["api"]["status"]["gpx"]
+      assert_equal Settings.imagery_blacklist.length, js["policy"]["imagery"]["blacklist"].length
+    end
+
+    def test_capabilities_api_readonly
+      with_settings(:status => "api_readonly") do
+        get api_capabilities_path
+        assert_response :success
+        assert_select "osm[version='#{Settings.api_version}'][generator='#{Settings.generator}']", :count => 1 do
+          assert_select "api", :count => 1 do
+            assert_select "status[database='online']", :count => 1
+            assert_select "status[api='readonly']", :count => 1
+            assert_select "status[gpx='online']", :count => 1
+          end
+        end
+      end
+    end
+
+    def test_capabilities_api_offline
+      with_settings(:status => "api_offline") do
+        get api_capabilities_path
+        assert_response :success
+        assert_select "osm[version='#{Settings.api_version}'][generator='#{Settings.generator}']", :count => 1 do
+          assert_select "api", :count => 1 do
+            assert_select "status[database='online']", :count => 1
+            assert_select "status[api='offline']", :count => 1
+            assert_select "status[gpx='online']", :count => 1
+          end
+        end
+      end
+    end
+
+    def test_capabilities_database_readonly
+      with_settings(:status => "database_readonly") do
+        get api_capabilities_path
+        assert_response :success
+        assert_select "osm[version='#{Settings.api_version}'][generator='#{Settings.generator}']", :count => 1 do
+          assert_select "api", :count => 1 do
+            assert_select "status[database='readonly']", :count => 1
+            assert_select "status[api='readonly']", :count => 1
+            assert_select "status[gpx='readonly']", :count => 1
+          end
+        end
+      end
+    end
+
+    def test_capabilities_database_offline
+      with_settings(:status => "database_offline") do
+        get api_capabilities_path
+        assert_response :success
+        assert_select "osm[version='#{Settings.api_version}'][generator='#{Settings.generator}']", :count => 1 do
+          assert_select "api", :count => 1 do
+            assert_select "status[database='offline']", :count => 1
+            assert_select "status[api='offline']", :count => 1
+            assert_select "status[gpx='offline']", :count => 1
+          end
+        end
+      end
+    end
+
+    def test_capabilities_gpx_offline
+      with_settings(:status => "gpx_offline") do
+        get api_capabilities_path
+        assert_response :success
+        assert_select "osm[version='#{Settings.api_version}'][generator='#{Settings.generator}']", :count => 1 do
+          assert_select "api", :count => 1 do
+            assert_select "status[database='online']", :count => 1
+            assert_select "status[api='online']", :count => 1
+            assert_select "status[gpx='offline']", :count => 1
+          end
+        end
+      end
+    end
   end
 end