Merge remote-tracking branch 'upstream/pull/5598'

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

diff --git a/test/controllers/api/relations_controller_test.rb b/test/controllers/api/relations_controller_test.rb
index cde794852d327de1b90c0741ca87a0fb39b8d77a..803a57acf52995448e082e6177a2f6184ab469d3 100644 (file)
--- a/test/controllers/api/relations_controller_test.rb
+++ b/test/controllers/api/relations_controller_test.rb
@@ -27,11 +27,11 @@ module Api
       )
       assert_routing(
         { :path => "/api/0.6/relation/1/full", :method => :get },
-        { :controller => "api/relations", :action => "full", :id => "1" }
+        { :controller => "api/relations", :action => "show", :full => true, :id => "1" }
       )
       assert_routing(
         { :path => "/api/0.6/relation/1/full.json", :method => :get },
-        { :controller => "api/relations", :action => "full", :id => "1", :format => "json" }
+        { :controller => "api/relations", :action => "show", :full => true, :id => "1", :format => "json" }
       )
       assert_routing(
         { :path => "/api/0.6/relation/1", :method => :put },
@@ -122,31 +122,110 @@ module Api
     # Test showing relations.
     # -------------------------------------
 
-    def test_show
-      # check that a visible relation is returned properly
-      get api_relation_path(create(:relation))
-      assert_response :success
+    def test_show_not_found
+      get api_relation_path(0)
+      assert_response :not_found
+    end
 
-      # check that an invisible relation is not returned
+    def test_show_deleted
       get api_relation_path(create(:relation, :deleted))
       assert_response :gone
+    end
 
-      # check chat a non-existent relation is not returned
-      get api_relation_path(0)
-      assert_response :not_found
+    def test_show
+      relation = create(:relation, :timestamp => "2021-02-03T00:00:00Z")
+      node = create(:node, :timestamp => "2021-04-05T00:00:00Z")
+      create(:relation_member, :relation => relation, :member => node)
+
+      get api_relation_path(relation)
+
+      assert_response :success
+      assert_not_nil @response.header["Last-Modified"]
+      assert_equal "2021-02-03T00:00:00Z", Time.parse(@response.header["Last-Modified"]).utc.xmlschema
+      assert_dom "node", :count => 0
+      assert_dom "relation", :count => 1 do
+        assert_dom "> @id", :text => relation.id.to_s
+      end
     end
 
-    def test_full
-      # check the "full" mode
-      get relation_full_path(:id => 999999)
+    def test_full_not_found
+      get api_relation_path(999999, :full => true)
       assert_response :not_found
+    end
 
-      get relation_full_path(:id => create(:relation, :deleted).id)
+    def test_full_deleted
+      get api_relation_path(create(:relation, :deleted), :full => true)
       assert_response :gone
+    end
+
+    def test_full_empty
+      relation = create(:relation)
+
+      get api_relation_path(relation, :full => true)
 
-      get relation_full_path(:id => create(:relation).id)
       assert_response :success
-      # FIXME: check whether this contains the stuff we want!
+      assert_dom "relation", :count => 1 do
+        assert_dom "> @id", :text => relation.id.to_s
+      end
+    end
+
+    def test_full_with_node_member
+      relation = create(:relation)
+      node = create(:node)
+      create(:relation_member, :relation => relation, :member => node)
+
+      get api_relation_path(relation, :full => true)
+
+      assert_response :success
+      assert_dom "node", :count => 1 do
+        assert_dom "> @id", :text => node.id.to_s
+      end
+      assert_dom "relation", :count => 1 do
+        assert_dom "> @id", :text => relation.id.to_s
+      end
+    end
+
+    def test_full_with_way_member
+      relation = create(:relation)
+      way = create(:way_with_nodes)
+      create(:relation_member, :relation => relation, :member => way)
+
+      get api_relation_path(relation, :full => true)
+
+      assert_response :success
+      assert_dom "node", :count => 1 do
+        assert_dom "> @id", :text => way.nodes[0].id.to_s
+      end
+      assert_dom "way", :count => 1 do
+        assert_dom "> @id", :text => way.id.to_s
+      end
+      assert_dom "relation", :count => 1 do
+        assert_dom "> @id", :text => relation.id.to_s
+      end
+    end
+
+    def test_full_with_node_member_json
+      relation = create(:relation)
+      node = create(:node)
+      create(:relation_member, :relation => relation, :member => node)
+
+      get api_relation_path(relation, :full => true, :format => "json")
+
+      assert_response :success
+      js = ActiveSupport::JSON.decode(@response.body)
+      assert_not_nil js
+      assert_equal 2, js["elements"].count
+
+      js_relations = js["elements"].filter { |e| e["type"] == "relation" }
+      assert_equal 1, js_relations.count
+      assert_equal relation.id, js_relations[0]["id"]
+      assert_equal 1, js_relations[0]["members"].count
+      assert_equal "node", js_relations[0]["members"][0]["type"]
+      assert_equal node.id, js_relations[0]["members"][0]["ref"]
+
+      js_nodes = js["elements"].filter { |e| e["type"] == "node" }
+      assert_equal 1, js_nodes.count
+      assert_equal node.id, js_nodes[0]["id"]
     end
 
     ##