1 files changed, 241 insertions, 0 deletions

diff --git a/test/models/node_test.rb b/test/models/node_test.rb
index 959387d..ab66f81 100644
--- a/test/models/node_test.rb
+++ b/test/models/node_test.rb
@@ -621,4 +621,245 @@ class NodeTest < ActiveSupport::TestCase
     assert_equal "Edited directly on autosave", Globalize.with_locale(:en) { autosave.title }
     assert_equal "v2",                          Globalize.with_locale(:de) { autosave.title }
   end
+
+  test "publish_draft! logs a NodeAction crediting the actual publisher" do
+    node = Node.root.children.create!(:slug => "publish_log_test")
+    node.draft.update!(:title => "Version one")
+
+    node.publish_draft!(@user1)
+
+    action = NodeAction.last
+    assert_equal node, action.node
+    assert_equal node.head, action.page
+    assert_equal @user1, action.user
+    assert_equal "publish", action.action
+    assert_equal "draft", action.metadata["via"]
+  end
+
+  test "publish_draft! called with no user logs no actor, not a guessed one" do
+    node = Node.root.children.create!(:slug => "publish_log_no_user_test")
+    node.draft.update!(:title => "Version one")
+
+    node.publish_draft!
+
+    action = NodeAction.last
+    assert_nil action.user
+    assert_nil action.metadata["username"]
+  end
+
+  test "publish_draft! with nothing pending creates no NodeAction" do
+    node = Node.root.children.create!(:slug => "publish_log_noop_test")
+    node.publish_draft!
+    count_before = NodeAction.count
+
+    result = node.publish_draft!
+
+    assert_nil result
+    assert_equal count_before, NodeAction.count
+  end
+
+  test "revert! logs discard_autosave for an in-progress autosave" do
+    node = create_node_with_published_page
+    node.lock_for_editing!(@user1)
+    node.autosave!({:title => "in progress"}, @user1)
+
+    node.revert!(@user1)
+
+    action = NodeAction.last
+    assert_equal node, action.node
+    assert_equal @user1, action.user
+    assert_equal "discard_autosave", action.action
+  end
+
+  test "revert! logs destroy_draft for a draft with a head behind it" do
+    node = create_node_with_published_page
+    find_or_create_draft(node, @user1)
+
+    node.revert!(@user1)
+
+    action = NodeAction.last
+    assert_equal node, action.node
+    assert_equal @user1, action.user
+    assert_equal "destroy_draft", action.action
+  end
+
+  test "revert! with nothing to revert logs nothing" do
+    node = create_node_with_published_page
+    node.lock_for_editing!(@user1)
+    count_before = NodeAction.count
+
+    node.revert!(@user1)
+
+    assert_equal count_before, NodeAction.count
+  end
+
+  test "publish_draft! records the title diff in metadata" do
+    node = create_node_with_published_page
+    Globalize.with_locale(:de) { node.head.update!(:title => "Original Title") }
+    find_or_create_draft(node, @user1)
+    Globalize.with_locale(:de) { node.draft.update!(:title => "New Title") }
+
+    node.publish_draft!(@user1)
+
+    action = NodeAction.last
+    assert_equal "draft",          action.metadata["via"]
+    assert_equal "Original Title", action.metadata.dig("title", "from")
+    assert_equal "New Title",      action.metadata.dig("title", "to")
+  end
+
+  test "publishing a staged slug change logs a move with the path pair" do
+    node = create_node_with_published_page
+    path_before = node.unique_name
+    node.staged_slug = "moved-#{node.slug}"
+    node.save!
+    publish_count_before = NodeAction.where(:action => "publish").count
+
+    node.publish_draft!(@user1)
+
+    node.reload
+    assert_not_equal path_before, node.unique_name
+
+    action = NodeAction.where(:action => "move").last
+    assert_equal node,             action.node
+    assert_equal @user1,           action.user
+    assert_equal path_before,      action.metadata.dig("path", "from")
+    assert_equal node.unique_name, action.metadata.dig("path", "to")
+
+    # No draft was pending: path change alone must not fabricate a publish.
+    assert_equal publish_count_before, NodeAction.where(:action => "publish").count
+  end
+
+  test "publishing a draft together with a staged move logs two entries" do
+    node = create_node_with_published_page
+    find_or_create_draft(node, @user1)
+    node.staged_slug = "relocated-#{node.slug}"
+    node.save!
+
+    assert_difference "NodeAction.count", 2 do
+      node.publish_draft!(@user1)
+    end
+
+    assert_equal %w[move publish],
+                 NodeAction.order(:id).last(2).map(&:action).sort
+  end
+
+  test "restore_revision! logs a publish via revision" do
+    node = create_node_with_published_page
+    Globalize.with_locale(:de) { node.head.update!(:title => "First") }
+    first_head = node.head
+    find_or_create_draft(node, @user1)
+    Globalize.with_locale(:de) { node.draft.update!(:title => "Second") }
+    node.publish_draft!(@user1)
+
+    node.restore_revision!(first_head.revision, @user1)
+
+    action = NodeAction.last
+    assert_equal "publish",   action.action
+    assert_equal "revision",  action.metadata["via"]
+    assert_equal first_head,  action.page
+    assert_equal @user1,      action.user
+    assert_equal "Second",    action.metadata.dig("title", "from")
+    assert_equal "First",     action.metadata.dig("title", "to")
+  end
+
+  test "default_template_name rejects values not present in the template directory" do
+    node = Node.root.children.build(:slug => "template_guard_test",
+                                     :default_template_name => "../../layouts/admin")
+    assert_not node.valid?
+
+    node.default_template_name = "standard_template"
+    assert node.valid?
+  end
+
+  test "destroying a node with children is refused" do
+    parent = Node.root.children.create!(:slug => "destroy_guard_parent")
+    parent.children.create!(:slug => "destroy_guard_child")
+
+    assert_no_difference "Node.count" do
+      assert_not parent.destroy
+    end
+    assert parent.errors[:base].any?
+  end
+
+  test "destroying a childless node leaves no orphaned pages or asset links" do
+    node = create_node_with_published_page
+    page_ids = node.pages.pluck(:id)
+    asset = Asset.create!(:name => "destroy cascade probe",
+                          :upload_file_name    => "test_image.png",
+                          :upload_content_type => "image/png",
+                          :upload_file_size    => 49854,
+                          :upload_updated_at   => Time.current)
+    node.head.related_assets.create!(:asset_id => asset.id, :position => 1)
+
+    node.destroy
+
+    assert_equal 0, Page.where(:id => page_ids).count
+    assert_equal 0, RelatedAsset.where(:page_id => page_ids).count
+  end
+
+  test "destroying a node also removes its autosave page" do
+    node = create_node_with_published_page
+    node.lock_for_editing!(@user1)
+    node.autosave!({:title => "in flight"}, @user1)
+    autosave_id = node.autosave_id
+
+    node.destroy
+
+    assert_equal 0, Page.where(:id => autosave_id).count
+  end
+
+  test "Node.trash lazily creates the container exactly once" do
+    assert_difference "Node.count", 1 do
+      Node.trash
+    end
+    assert_no_difference "Node.count" do
+      assert_equal Node.trash, Node.trash
+    end
+    assert Node.trash.trash_node?
+    assert_not Node.trash.in_trash?
+    assert_equal "Trash", Globalize.with_locale(I18n.default_locale) { Node.trash.draft.title }
+  end
+
+  test "in_trash? walks the whole parent chain" do
+    child = Node.trash.children.create!(:slug => "trashed_thing")
+    grandchild = child.children.create!(:slug => "trashed_deeper")
+
+    assert child.in_trash?
+    assert grandchild.in_trash?
+    assert_not Node.root.children.create!(:slug => "living_thing").in_trash?
+  end
+
+  test "the reserved slug is refused for other root children, live and staged" do
+    Node.trash
+
+    assert_not Node.root.children.build(:slug => CccConventions::TRASH_SLUG).valid?
+    assert_not Node.root.children.build(:slug => "fine", :staged_slug => CccConventions::TRASH_SLUG).valid?
+    assert Node.trash.children.create!(:slug => "sub").children.build(:slug => CccConventions::TRASH_SLUG).valid?
+  end
+
+  test "the Trash node refuses rename, move, and destroy" do
+    trash = Node.trash
+    other = Node.root.children.create!(:slug => "not_the_trash")
+
+    trash.slug = "recycling"
+    assert_not trash.valid?
+
+    trash.reload.parent_id = other.id
+    assert_not trash.valid?
+
+    assert_no_difference "Node.count" do
+      assert_not trash.reload.destroy
+    end
+  end
+
+  test "a head cannot exist inside the Trash, and publishing there is refused" do
+    node = Node.trash.children.create!(:slug => "no_publish_here")
+    page = node.pages.create!
+
+    node.head = page
+    assert_not node.valid?
+
+    node.reload
+    assert_raises(ActiveRecord::RecordInvalid) { node.publish_draft! }
+  end
 end