Link to current and old element versions from changeset pages

[rails.git] / test / controllers / browse_controller_test.rb

diff --git a/test/controllers/browse_controller_test.rb b/test/controllers/browse_controller_test.rb
index 674a318ed9173fd6e9a0cf0df149c1075d316fb9..1023d76ae58713b521e6d1353c3dee11d630b213 100644 (file)
--- a/test/controllers/browse_controller_test.rb
+++ b/test/controllers/browse_controller_test.rb
@@ -39,35 +39,93 @@ class BrowseControllerTest < ActionDispatch::IntegrationTest
   end
 
   def test_read_relation
-    browse_check :relation_path, create(:relation).id, "browse/feature"
+    relation = create(:relation)
+    browse_check :relation_path, relation.id, "browse/feature"
+    assert_select "h4", /^Version/ do
+      assert_select "a[href='#{old_relation_path relation, 1}']", :text => "1", :count => 1
+    end
+    assert_select ".secondary-actions a[href='#{api_relation_path relation}']", :count => 1
+    assert_select ".secondary-actions a[href='#{relation_history_path relation}']", :count => 1
+    assert_select ".secondary-actions a[href='#{old_relation_path relation, 1}']", :count => 0
+  end
+
+  def test_multiple_version_relation_links
+    relation = create(:relation, :with_history, :version => 2)
+    browse_check :relation_path, relation.id, "browse/feature"
+    assert_select ".secondary-actions a[href='#{relation_history_path relation}']", :count => 1
+    assert_select ".secondary-actions a[href='#{old_relation_path relation, 1}']", :count => 1
+    assert_select ".secondary-actions a[href='#{old_relation_path relation, 2}']", :count => 1
   end
 
   def test_read_relation_history
-    browse_check :relation_history_path, create(:relation, :with_history).id, "browse/history"
+    relation = create(:relation, :with_history)
+    browse_check :relation_history_path, relation.id, "browse/history"
+    assert_select "h4", /^Version/ do
+      assert_select "a[href='#{old_relation_path relation, 1}']", :text => "1", :count => 1
+    end
   end
 
   def test_read_way
-    browse_check :way_path, create(:way).id, "browse/feature"
+    way = create(:way)
+    browse_check :way_path, way.id, "browse/feature"
+    assert_select "h4", /^Version/ do
+      assert_select "a[href='#{old_way_path way, 1}']", :text => "1", :count => 1
+    end
+    assert_select ".secondary-actions a[href='#{api_way_path way}']", :count => 1
+    assert_select ".secondary-actions a[href='#{way_history_path way}']", :count => 1
+    assert_select ".secondary-actions a[href='#{old_way_path way, 1}']", :count => 0
+  end
+
+  def test_multiple_version_way_links
+    way = create(:way, :with_history, :version => 2)
+    browse_check :way_path, way.id, "browse/feature"
+    assert_select ".secondary-actions a[href='#{way_history_path way}']", :count => 1
+    assert_select ".secondary-actions a[href='#{old_way_path way, 1}']", :count => 1
+    assert_select ".secondary-actions a[href='#{old_way_path way, 2}']", :count => 1
   end
 
   def test_read_way_history
-    browse_check :way_history_path, create(:way, :with_history).id, "browse/history"
+    way = create(:way, :with_history)
+    browse_check :way_history_path, way.id, "browse/history"
+    assert_select "h4", /^Version/ do
+      assert_select "a[href='#{old_way_path way, 1}']", :text => "1", :count => 1
+    end
   end
 
   def test_read_node
     node = create(:node)
     browse_check :node_path, node.id, "browse/feature"
-    assert_select "a[href='#{api_node_path node}']", :count => 1
+    assert_select "h4", /^Version/ do
+      assert_select "a[href='#{old_node_path node, 1}']", :text => "1", :count => 1
+    end
+    assert_select ".secondary-actions a[href='#{api_node_path node}']", :count => 1
+    assert_select ".secondary-actions a[href='#{node_history_path node}']", :count => 1
+    assert_select ".secondary-actions a[href='#{old_node_path node, 1}']", :count => 0
+  end
+
+  def test_multiple_version_node_links
+    node = create(:node, :with_history, :version => 2)
+    browse_check :node_path, node.id, "browse/feature"
+    assert_select ".secondary-actions a[href='#{node_history_path node}']", :count => 1
+    assert_select ".secondary-actions a[href='#{old_node_path node, 1}']", :count => 1
+    assert_select ".secondary-actions a[href='#{old_node_path node, 2}']", :count => 1
   end
 
   def test_read_deleted_node
     node = create(:node, :visible => false)
     browse_check :node_path, node.id, "browse/feature"
+    assert_select "h4", /^Version/ do
+      assert_select "a[href='#{old_node_path node, 1}']", :text => "1", :count => 1
+    end
     assert_select "a[href='#{api_node_path node}']", :count => 0
   end
 
   def test_read_node_history
-    browse_check :node_history_path, create(:node, :with_history).id, "browse/history"
+    node = create(:node, :with_history)
+    browse_check :node_history_path, node.id, "browse/history"
+    assert_select "h4", /^Version/ do
+      assert_select "a[href='#{old_node_path node, 1}']", :text => "1", :count => 1
+    end
   end
 
   def test_read_changeset
@@ -98,6 +156,15 @@ class BrowseControllerTest < ActionDispatch::IntegrationTest
     assert_select "div.changeset-comments ul li", :count => 4
   end
 
+  def test_read_changeset_element_links
+    changeset = create(:changeset)
+    node = create(:node, :with_history, :changeset => changeset)
+
+    browse_check :changeset_path, changeset.id, "browse/changeset"
+    assert_dom "a[href='#{node_path node}']", :count => 1
+    assert_dom "a[href='#{old_node_path node, 1}']", :count => 1
+  end
+
   ##
   #  Methods to check redaction.
   #