Add links to reveal/hide redacted version data

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

diff --git a/test/controllers/old_ways_controller_test.rb b/test/controllers/old_ways_controller_test.rb
index 737ca1faf7662176f0fbf883d9c4356706b84169..d28a23ef5a602793d134cae90fb12c5b902f8493 100644 (file)
--- a/test/controllers/old_ways_controller_test.rb
+++ b/test/controllers/old_ways_controller_test.rb
@@ -1,318 +1,147 @@
 require "test_helper"
 
 require "test_helper"
 

-class OldWaysControllerTest < ActionController::TestCase
-  ##
-  # test all routes which lead to this controller
+class OldWaysControllerTest < ActionDispatch::IntegrationTest

   def test_routes
     assert_routing(
   def test_routes
     assert_routing(

-      { :path => "/api/0.6/way/1/history", :method => :get },
-      { :controller => "old_ways", :action => "history", :id => "1" }
-    )
-    assert_routing(
-      { :path => "/api/0.6/way/1/2", :method => :get },
-      { :controller => "old_ways", :action => "version", :id => "1", :version => "2" }
-    )
-    assert_routing(
-      { :path => "/api/0.6/way/1/2/redact", :method => :post },
-      { :controller => "old_ways", :action => "redact", :id => "1", :version => "2" }
+      { :path => "/way/1/history/2", :method => :get },
+      { :controller => "old_ways", :action => "show", :id => "1", :version => "2" }

     )
   end
 
     )
   end
 

-  # -------------------------------------
-  # Test reading old ways.
-  # -------------------------------------
-
-  def test_history_visible
-    # check that a visible way is returned properly
-    get :history, :params => { :id => create(:way, :with_history).id }
+  def test_visible_with_one_version
+    way = create(:way, :with_history)
+    get old_way_path(way, 1)

     assert_response :success
     assert_response :success

+    assert_template "old_ways/show"
+    assert_template :layout => "map"
+    assert_select "h4", /^Version/ do
+      assert_select "a[href='#{old_way_path way, 1}']", :count => 0
+    end
+    assert_select ".secondary-actions a[href='#{way_version_path way, 1}']", :count => 1
+    assert_select ".secondary-actions a[href='#{way_path way}']", :count => 1
+    assert_select ".secondary-actions a[href='#{old_way_path way, 1, :params => { :show_redactions => true }}']", :count => 0
+    assert_select ".secondary-actions a[href='#{way_history_path way}']", :count => 1

   end
 
   end
 

-  def test_history_invisible
-    # check that an invisible way's history is returned properly
-    get :history, :params => { :id => create(:way, :with_history, :deleted).id }
+  def test_visible_with_two_versions
+    way = create(:way, :with_history, :version => 2)
+    get old_way_path(way, 1)

     assert_response :success
     assert_response :success

-  end
-
-  def test_history_invalid
-    # check chat a non-existent way is not returned
-    get :history, :params => { :id => 0 }
-    assert_response :not_found
-  end
-
-  ##
-  # check that we can retrieve versions of a way
-  def test_version
-    way = create(:way, :with_history)
-    used_way = create(:way, :with_history)
-    create(:relation_member, :member => used_way)
-    way_with_versions = create(:way, :with_history, :version => 4)
-
-    create(:way_tag, :way => way)
-    create(:way_tag, :way => used_way)
-    create(:way_tag, :way => way_with_versions)
-    propagate_tags(way, way.old_ways.last)
-    propagate_tags(used_way, used_way.old_ways.last)
-    propagate_tags(way_with_versions, way_with_versions.old_ways.last)
+    assert_template "old_ways/show"
+    assert_template :layout => "map"
+    assert_select "h4", /^Version/ do
+      assert_select "a[href='#{old_way_path way, 1}']", :count => 0
+    end
+    assert_select ".secondary-actions a[href='#{way_version_path way, 1}']", :count => 1
+    assert_select ".secondary-actions a[href='#{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, 2}']", :count => 1

 
 

-    check_current_version(way.id)
-    check_current_version(used_way.id)
-    check_current_version(way_with_versions.id)
+    get old_way_path(way, 2)
+    assert_response :success
+    assert_template "old_ways/show"
+    assert_template :layout => "map"
+    assert_select "h4", /^Version/ do
+      assert_select "a[href='#{old_way_path way, 2}']", :count => 0
+    end
+    assert_select ".secondary-actions a[href='#{way_version_path way, 2}']", :count => 1
+    assert_select ".secondary-actions a[href='#{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 => 1

   end
 
   end
 

-  ##
-  # check that returned history is the same as getting all
-  # versions of a way from the api.
-  def test_history_equals_versions
+  def test_visible_with_shared_nodes
+    node = create(:node, :with_history)

     way = create(:way, :with_history)
     way = create(:way, :with_history)

-    used_way = create(:way, :with_history)
-    create(:relation_member, :member => used_way)
-    way_with_versions = create(:way, :with_history, :version => 4)
-
-    check_history_equals_versions(way.id)
-    check_history_equals_versions(used_way.id)
-    check_history_equals_versions(way_with_versions.id)
-  end
-
-  ##
-  # test the redaction of an old version of a way, while not being
-  # authorised.
-  def test_redact_way_unauthorised
-    way = create(:way, :with_history, :version => 4)
-    way_v3 = way.old_ways.find_by(:version => 3)
-
-    do_redact_way(way_v3, create(:redaction))
-    assert_response :unauthorized, "should need to be authenticated to redact."
-  end
-
-  ##
-  # test the redaction of an old version of a way, while being
-  # authorised as a normal user.
-  def test_redact_way_normal_user
-    basic_authorization create(:user).email, "test"
-    way = create(:way, :with_history, :version => 4)
-    way_v3 = way.old_ways.find_by(:version => 3)
-
-    do_redact_way(way_v3, create(:redaction))
-    assert_response :forbidden, "should need to be moderator to redact."
-  end
-
-  ##
-  # test that, even as moderator, the current version of a way
-  # can't be redacted.
-  def test_redact_way_current_version
-    basic_authorization create(:moderator_user).email, "test"
-    way = create(:way, :with_history, :version => 4)
-    way_latest = way.old_ways.last
-
-    do_redact_way(way_latest, create(:redaction))
-    assert_response :bad_request, "shouldn't be OK to redact current version as moderator."
-  end
-
-  ##
-  # test that redacted ways aren't visible, regardless of
-  # authorisation except as moderator...
-  def test_version_redacted
-    way = create(:way, :with_history, :version => 2)
-    way_v1 = way.old_ways.find_by(:version => 1)
-    way_v1.redact!(create(:redaction))
-
-    get :version, :params => { :id => way_v1.way_id, :version => way_v1.version }
-    assert_response :forbidden, "Redacted way shouldn't be visible via the version API."
-
-    # not even to a logged-in user
-    basic_authorization create(:user).email, "test"
-    get :version, :params => { :id => way_v1.way_id, :version => way_v1.version }
-    assert_response :forbidden, "Redacted way shouldn't be visible via the version API, even when logged in."
-  end
-
-  ##
-  # test that redacted ways aren't visible in the history
-  def test_history_redacted
-    way = create(:way, :with_history, :version => 2)
-    way_v1 = way.old_ways.find_by(:version => 1)
-    way_v1.redact!(create(:redaction))
-
-    get :history, :params => { :id => way_v1.way_id }
-    assert_response :success, "Redaction shouldn't have stopped history working."
-    assert_select "osm way[id='#{way_v1.way_id}'][version='#{way_v1.version}']", 0, "redacted way #{way_v1.way_id} version #{way_v1.version} shouldn't be present in the history."
-
-    # not even to a logged-in user
-    basic_authorization create(:user).email, "test"
-    get :version, :params => { :id => way_v1.way_id, :version => way_v1.version }
-    get :history, :params => { :id => way_v1.way_id }
-    assert_response :success, "Redaction shouldn't have stopped history working."
-    assert_select "osm way[id='#{way_v1.way_id}'][version='#{way_v1.version}']", 0, "redacted node #{way_v1.way_id} version #{way_v1.version} shouldn't be present in the history, even when logged in."
+    create(:way_node, :way => way, :node => node)
+    create(:old_way_node, :old_way => way.old_ways.first, :node => node)
+    sharing_way = create(:way, :with_history)
+    create(:way_node, :way => sharing_way, :node => node)
+    create(:old_way_node, :old_way => sharing_way.old_ways.first, :node => node)
+    get old_way_path(way, 1)
+    assert_response :success
+    assert_template "old_ways/show"
+    assert_template :layout => "map"

   end
 
   end
 

-  ##
-  # test the redaction of an old version of a way, while being
-  # authorised as a moderator.
-  def test_redact_way_moderator
-    way = create(:way, :with_history, :version => 4)
-    way_v3 = way.old_ways.find_by(:version => 3)
-    basic_authorization create(:moderator_user).email, "test"
-
-    do_redact_way(way_v3, create(:redaction))
-    assert_response :success, "should be OK to redact old version as moderator."
-
-    # check moderator can still see the redacted data, when passing
-    # the appropriate flag
-    get :version, :params => { :id => way_v3.way_id, :version => way_v3.version }
-    assert_response :forbidden, "After redaction, node should be gone for moderator, when flag not passed."
-    get :version, :params => { :id => way_v3.way_id, :version => way_v3.version, :show_redactions => "true" }
-    assert_response :success, "After redaction, node should not be gone for moderator, when flag passed."
-
-    # and when accessed via history
-    get :history, :params => { :id => way_v3.way_id }
-    assert_response :success, "Redaction shouldn't have stopped history working."
-    assert_select "osm way[id='#{way_v3.way_id}'][version='#{way_v3.version}']", 0, "way #{way_v3.way_id} version #{way_v3.version} should not be present in the history for moderators when not passing flag."
-    get :history, :params => { :id => way_v3.way_id, :show_redactions => "true" }
-    assert_response :success, "Redaction shouldn't have stopped history working."
-    assert_select "osm way[id='#{way_v3.way_id}'][version='#{way_v3.version}']", 1, "way #{way_v3.way_id} version #{way_v3.version} should still be present in the history for moderators when passing flag."
+  test "show unrevealed redacted versions to anonymous users" do
+    way = create_redacted_way
+    get old_way_path(way, 1)
+    assert_response :success
+    assert_template "old_ways/show"
+    assert_template :layout => "map"
+    assert_select "td", :text => "TOP SECRET", :count => 0
+    assert_select ".secondary-actions a[href='#{way_path way}']", :count => 1
+    assert_select ".secondary-actions a[href='#{old_way_path way, 1, :params => { :show_redactions => true }}']", :count => 0
+    assert_select ".secondary-actions a[href='#{old_way_path way, 1}']", :count => 0
+    assert_select ".secondary-actions a[href='#{way_version_path way, 1}']", :count => 0
+  end
+
+  test "show unrevealed redacted versions to regular users" do
+    session_for(create(:user))
+    way = create_redacted_way
+    get old_way_path(way, 1)
+    assert_response :success
+    assert_template "old_ways/show"
+    assert_template :layout => "map"
+    assert_select "td", :text => "TOP SECRET", :count => 0
+    assert_select ".secondary-actions a[href='#{way_path way}']", :count => 1
+    assert_select ".secondary-actions a[href='#{old_way_path way, 1, :params => { :show_redactions => true }}']", :count => 0
+    assert_select ".secondary-actions a[href='#{old_way_path way, 1}']", :count => 0
+    assert_select ".secondary-actions a[href='#{way_version_path way, 1}']", :count => 0
+  end
+
+  test "show unrevealed redacted versions to moderators" do
+    session_for(create(:moderator_user))
+    way = create_redacted_way
+    get old_way_path(way, 1)
+    assert_response :success
+    assert_template "old_ways/show"
+    assert_template :layout => "map"
+    assert_select "td", :text => "TOP SECRET", :count => 0
+    assert_select ".secondary-actions a[href='#{way_path way}']", :count => 1
+    assert_select ".secondary-actions a[href='#{old_way_path way, 1, :params => { :show_redactions => true }}']", :count => 1
+    assert_select ".secondary-actions a[href='#{old_way_path way, 1}']", :count => 0
+    assert_select ".secondary-actions a[href='#{way_version_path way, 1}']", :count => 0

   end
 
   end
 

-  # testing that if the moderator drops auth, he can't see the
-  # redacted stuff any more.
-  def test_redact_way_is_redacted
-    way = create(:way, :with_history, :version => 4)
-    way_v3 = way.old_ways.find_by(:version => 3)
-    basic_authorization create(:moderator_user).email, "test"
-
-    do_redact_way(way_v3, create(:redaction))
-    assert_response :success, "should be OK to redact old version as moderator."
-
-    # re-auth as non-moderator
-    basic_authorization create(:user).email, "test"
-
-    # check can't see the redacted data
-    get :version, :params => { :id => way_v3.way_id, :version => way_v3.version }
-    assert_response :forbidden, "Redacted node shouldn't be visible via the version API."
-
-    # and when accessed via history
-    get :history, :params => { :id => way_v3.way_id }
-    assert_response :success, "Redaction shouldn't have stopped history working."
-    assert_select "osm way[id='#{way_v3.way_id}'][version='#{way_v3.version}']", 0, "redacted way #{way_v3.way_id} version #{way_v3.version} shouldn't be present in the history."
+  test "don't reveal redacted versions to anonymous users" do
+    way = create_redacted_way
+    get old_way_path(way, 1, :params => { :show_redactions => true })
+    assert_response :redirect

   end
 
   end
 

-  ##
-  # test the unredaction of an old version of a way, while not being
-  # authorised.
-  def test_unredact_way_unauthorised
-    way = create(:way, :with_history, :version => 2)
-    way_v1 = way.old_ways.find_by(:version => 1)
-    way_v1.redact!(create(:redaction))
-
-    post :redact, :params => { :id => way_v1.way_id, :version => way_v1.version }
-    assert_response :unauthorized, "should need to be authenticated to unredact."
+  test "don't reveal redacted versions to regular users" do
+    session_for(create(:user))
+    way = create_redacted_way
+    get old_way_path(way, 1, :params => { :show_redactions => true })
+    assert_response :redirect

   end
 
   end
 

-  ##
-  # test the unredaction of an old version of a way, while being
-  # authorised as a normal user.
-  def test_unredact_way_normal_user
-    way = create(:way, :with_history, :version => 2)
-    way_v1 = way.old_ways.find_by(:version => 1)
-    way_v1.redact!(create(:redaction))
-
-    basic_authorization create(:user).email, "test"
-
-    post :redact, :params => { :id => way_v1.way_id, :version => way_v1.version }
-    assert_response :forbidden, "should need to be moderator to unredact."
+  test "reveal redacted versions to moderators" do
+    session_for(create(:moderator_user))
+    way = create_redacted_way
+    get old_way_path(way, 1, :params => { :show_redactions => true })
+    assert_response :success
+    assert_select "td", :text => "TOP SECRET", :count => 1
+    assert_select ".secondary-actions a[href='#{old_way_path way, 1}']", :count => 1

   end
 
   end
 

-  ##
-  # test the unredaction of an old version of a way, while being
-  # authorised as a moderator.
-  def test_unredact_way_moderator
-    moderator_user = create(:moderator_user)
-    way = create(:way, :with_history, :version => 2)
-    way_v1 = way.old_ways.find_by(:version => 1)
-    way_v1.redact!(create(:redaction))
-
-    basic_authorization moderator_user.email, "test"
-
-    post :redact, :params => { :id => way_v1.way_id, :version => way_v1.version }
-    assert_response :success, "should be OK to unredact old version as moderator."
-
-    # check moderator can still see the unredacted data, without passing
-    # the appropriate flag
-    get :version, :params => { :id => way_v1.way_id, :version => way_v1.version }
-    assert_response :success, "After unredaction, node should not be gone for moderator."
-
-    # and when accessed via history
-    get :history, :params => { :id => way_v1.way_id }
-    assert_response :success, "Unredaction shouldn't have stopped history working."
-    assert_select "osm way[id='#{way_v1.way_id}'][version='#{way_v1.version}']", 1, "way #{way_v1.way_id} version #{way_v1.version} should still be present in the history for moderators."
-
-    basic_authorization create(:user).email, "test"
-
-    # check normal user can now see the unredacted data
-    get :version, :params => { :id => way_v1.way_id, :version => way_v1.version }
-    assert_response :success, "After redaction, node should not be gone for moderator, when flag passed."
-
-    # and when accessed via history
-    get :history, :params => { :id => way_v1.way_id }
-    assert_response :success, "Redaction shouldn't have stopped history working."
-    assert_select "osm way[id='#{way_v1.way_id}'][version='#{way_v1.version}']", 1, "way #{way_v1.way_id} version #{way_v1.version} should still be present in the history for normal users."
+  def test_not_found
+    get old_way_path(0, 0)
+    assert_response :not_found
+    assert_template "old_ways/not_found"
+    assert_template :layout => "map"
+    assert_select "#sidebar_content", /way #0 version 0 could not be found/

   end
 
   private
 
   end
 
   private
 

-  ##
-  # check that the current version of a way is equivalent to the
-  # version which we're getting from the versions call.
-  def check_current_version(way_id)
-    # get the current version
-    current_way = with_controller(WaysController.new) do
-      get :show, :params => { :id => way_id }
-      assert_response :success, "can't get current way #{way_id}"
-      Way.from_xml(@response.body)
-    end
-    assert_not_nil current_way, "getting way #{way_id} returned nil"
-
-    # get the "old" version of the way from the version method
-    get :version, :params => { :id => way_id, :version => current_way.version }
-    assert_response :success, "can't get old way #{way_id}, v#{current_way.version}"
-    old_way = Way.from_xml(@response.body)
-
-    # check that the ways are identical
-    assert_ways_are_equal current_way, old_way
-  end
-
-  ##
-  # look at all the versions of the way in the history and get each version from
-  # the versions call. check that they're the same.
-  def check_history_equals_versions(way_id)
-    get :history, :params => { :id => way_id }
-    assert_response :success, "can't get way #{way_id} from API"
-    history_doc = XML::Parser.string(@response.body).parse
-    assert_not_nil history_doc, "parsing way #{way_id} history failed"
-
-    history_doc.find("//osm/way").each do |way_doc|
-      history_way = Way.from_xml_node(way_doc)
-      assert_not_nil history_way, "parsing way #{way_id} version failed"
-
-      get :version, :params => { :id => way_id, :version => history_way.version }
-      assert_response :success, "couldn't get way #{way_id}, v#{history_way.version}"
-      version_way = Way.from_xml(@response.body)
-      assert_not_nil version_way, "failed to parse #{way_id}, v#{history_way.version}"
-
-      assert_ways_are_equal history_way, version_way
-    end
-  end
-
-  def do_redact_way(way, redaction)
-    get :version, :params => { :id => way.way_id, :version => way.version }
-    assert_response :success, "should be able to get version #{way.version} of way #{way.way_id}."
-
-    # now redact it
-    post :redact, :params => { :id => way.way_id, :version => way.version, :redaction => redaction.id }
-  end
-
-  def propagate_tags(way, old_way)
-    way.tags.each do |k, v|
-      create(:old_way_tag, :old_way => old_way, :k => k, :v => v)
+  def create_redacted_way
+    create(:way, :with_history, :version => 2) do |way|
+      way_v1 = way.old_ways.find_by(:version => 1)
+      create(:old_way_tag, :old_way => way_v1, :k => "name", :v => "TOP SECRET")
+      way_v1.redact!(create(:redaction))

     end
   end
 end
     end
   end
 end