Merge pull request #2468 from jhawthorn/mysql_fixes

Fixes for MySQL

backend/spec/features/admin/users_spec.rb

@@ -99,6 +99,10 @@
     end
 
     context "member since" do
+      before do
+        user_a.update_column(:created_at, 2.weeks.ago)
+      end
+
       it_behaves_like "a sortable attribute" do
         let(:text_match_1) { user_a.email }
         let(:text_match_2) { user_b.email }
@@ -107,7 +111,6 @@
       end
 
       it 'displays the correct results for a user search by creation date' do
-        user_a.update_column(:created_at, 2.weeks.ago)
         fill_in 'q_created_at_lt', with: 1.week.ago
         click_button 'Search'
         within_table('listing_users') do

core/db/migrate/20160101010000_solidus_one_four.rb

@@ -817,7 +817,10 @@ def up
       t.index ["deleted_at"], name: "index_spree_stock_items_on_deleted_at"
       t.index ["stock_location_id", "variant_id"], name: "stock_item_by_loc_and_var_id"
       t.index ["stock_location_id"], name: "index_spree_stock_items_on_stock_location_id"
-      t.index ["variant_id", "stock_location_id"], name: "index_spree_stock_items_on_variant_id_and_stock_location_id", unique: true, where: "deleted_at is null"
+
+      if connection.supports_partial_index?
+        t.index ["variant_id", "stock_location_id"], name: "index_spree_stock_items_on_variant_id_and_stock_location_id", unique: true, where: "deleted_at is null"
+      end
     end
 
     create_table "spree_stock_locations", force: :cascade do |t|

core/spec/models/spree/classification_spec.rb

@@ -94,6 +94,7 @@ def positions_to_be_valid(taxon)
       taxon = taxon_with_5_products
       classification = taxon.classifications.first
       product = classification.product
+      product.update_columns(updated_at: 1.day.ago)
       expect {
         classification.touch
       }.to change { product.reload.updated_at }
@@ -102,6 +103,7 @@ def positions_to_be_valid(taxon)
     it "touches the taxon" do
       taxon = taxon_with_5_products
       classification = taxon.classifications.first
+      taxon.update_columns(updated_at: 1.day.ago)
       expect {
         classification.touch
       }.to change { taxon.reload.updated_at }