Fix stable filters migration

spec/lib/tasks/deployment/20201001161931_migrate_filters_to_use_stable_id_spec.rb

@@ -0,0 +1,60 @@
+describe '20201001161931_migrate_filters_to_use_stable_id' do
+  let(:rake_task) { Rake::Task['after_party:migrate_filters_to_use_stable_id'] }
+
+  let(:procedure) { create(:procedure, :with_instructeur, :with_type_de_champ) }
+  let(:type_de_champ) { procedure.types_de_champ.first }
+  let(:sort) do
+    {
+      "table" => "type_de_champ",
+      "column" => type_de_champ.id.to_s,
+      "order" => "asc"
+    }
+  end
+  let(:filters) do
+    {
+      'tous' => [
+        {
+          "label" => "test",
+          "table" => "type_de_champ",
+          "column" => type_de_champ.id.to_s,
+          "value" => "test"
+        }
+      ],
+      'suivis' => [],
+      'traites' => [],
+      'a-suivre' => [],
+      'archives' => []
+    }
+  end
+  let(:displayed_fields) do
+    [
+      {
+        "label" => "test",
+        "table" => "type_de_champ",
+        "column" => type_de_champ.id.to_s
+      }
+    ]
+  end
+  let!(:procedure_presentation) do
+    type_de_champ.update_column(:stable_id, 13)
+    procedure_presentation = create(:procedure_presentation, procedure: procedure, assign_to: procedure.groupe_instructeurs.first.assign_tos.first)
+    procedure_presentation.update_columns(sort: sort, filters: filters, displayed_fields: displayed_fields)
+    procedure_presentation
+  end
+
+  before do
+    rake_task.invoke
+    procedure_presentation.reload
+  end
+
+  after { rake_task.reenable }
+
+  context "should migrate procedure_presentation" do
+    it "columns are updated" do
+      expect(procedure_presentation.sort['column']).to eq(type_de_champ.stable_id.to_s)
+      expect(procedure_presentation.filters['tous'][0]['column']).to eq(type_de_champ.stable_id.to_s)
+      expect(procedure_presentation.displayed_fields[0]['column']).to eq(type_de_champ.stable_id.to_s)
+      expect(procedure_presentation.filters['migrated']).to eq(true)
+    end
+  end
+end