Lint: Fix Style/BlockDelimiters cop (#765)

Author: sunny

.rubocop_todo.yml

@@ -212,9 +212,9 @@ def assert_monetized_attributes(monetized_attributes, expected_attributes)
         end
 
         it "raises an exception if it can't change currency" do
-          expect {
+          expect do
             Product.new.price = Money.new(10, "RUB")
-          }.to raise_error(
+          end.to raise_error(
             MoneyRails::ActiveRecord::Monetizable::ReadOnlyCurrencyException,
             "Can't change readonly currency 'USD' to 'RUB' for field 'price'",
           )
@@ -1039,16 +1039,16 @@ def assert_monetized_attributes(monetized_attributes, expected_attributes)
           after { MoneyRails.raise_error_on_money_parsing = false }
 
           it "raises a MoneyRails::Error when given an invalid value" do
-            expect {
+            expect do
               product.write_monetized :price, :price_cents, "10-50", false, nil, {}
-            }.to raise_error(MoneyRails::Error)
+            end.to raise_error(MoneyRails::Error)
           end
 
           it "raises a MoneyRails::Error error when trying to set invalid currency" do
             allow(product).to receive(:currency_for_price).and_return("INVALID_CURRENCY")
-            expect {
+            expect do
               product.write_monetized :price, :price_cents, 10, false, nil, {}
-            }.to raise_error(MoneyRails::Error)
+            end.to raise_error(MoneyRails::Error)
           end
         end
 

spec/active_record/monetizable_spec.rb

@@ -105,9 +105,9 @@
     it "accepts default currency which doesn't have minor unit" do
       old_currency = MoneyRails.default_currency
 
-      expect {
+      expect do
         MoneyRails.default_currency = :jpy
-      }.to_not raise_error
+      end.to_not raise_error
 
       expect(MoneyRails.amount_column[:postfix]).to eq("_cents")
 

spec/configuration_spec.rb

@@ -10,21 +10,21 @@
     let(:priceable_from_num) { Priceable.create(price: 1) }
     let(:priceable_from_string) { Priceable.create(price: "1 EUR") }
     let(:priceable_from_hash) { Priceable.create(price: { cents: 100, currency_iso: "EUR" }) }
-    let(:priceable_from_blank_strings_hash) {
+    let(:priceable_from_blank_strings_hash) do
       Priceable.create(price: { cents: "", currency_iso: "" })
-    }
-    let(:priceable_from_hash_with_indifferent_access) {
+    end
+    let(:priceable_from_hash_with_indifferent_access) do
       Priceable.create(price: { cents: 100, currency_iso: "EUR" }.with_indifferent_access)
-    }
+    end
     let(:priceable_from_string_with_hyphen) { Priceable.create(price: "1-2 EUR") }
     let(:priceable_from_string_with_unknown_currency) { Priceable.create(price: "1 TLDR") }
     let(:priceable_with_infinite_precision) { Priceable.create(price: Money.new(BigDecimal("100.1"), "EUR")) }
-    let(:priceable_with_hash_field) {
+    let(:priceable_with_hash_field) do
       Priceable.create(price_hash: {
         key1: Money.new(100, "EUR"),
         key2: Money.new(200, "USD"),
       })
-    }
+    end
 
     context "when mongoizing" do
       it "correctly mongoizes nil to nil" do