Add configuration option for order tax check

This will allow apps to use properties of an order to determine whether
an order is taxable.

2 files changed, 10 insertions, 0 deletions

diff --git a/lib/super_good/solidus_taxjar.rb b/lib/super_good/solidus_taxjar.rb
index 6d6c47c..af2c7e8 100644
--- a/lib/super_good/solidus_taxjar.rb
+++ b/lib/super_good/solidus_taxjar.rb
@@ -19,6 +19,7 @@ module SuperGood
       attr_accessor :shipping_calculator
       attr_accessor :shipping_tax_label_maker
       attr_accessor :taxable_address_check
+      attr_accessor :taxable_order_check
       attr_accessor :test_mode
     end
 
@@ -32,6 +33,7 @@ module SuperGood
     self.shipping_calculator = ->(order) { order.shipment_total }
     self.shipping_tax_label_maker = ->(shipment, shipping_tax) { "Sales Tax" }
     self.taxable_address_check = ->(address) { true }
+    self.taxable_order_check = ->(order) { true }
     self.test_mode = false
   end
 end
diff --git a/spec/super_good/solidus_taxjar_spec.rb b/spec/super_good/solidus_taxjar_spec.rb
index dafc4fb..efc38b0 100644
--- a/spec/super_good/solidus_taxjar_spec.rb
+++ b/spec/super_good/solidus_taxjar_spec.rb
@@ -37,6 +37,14 @@ RSpec.describe SuperGood::SolidusTaxJar do
       it { is_expected.to eq true }
     end
 
+    describe ".taxable_order_check" do
+      subject { described_class.taxable_order_check.(order) }
+
+      let(:order) { Spree::Order.new }
+
+      it { is_expected.to eq true }
+    end
+
     describe ".shipping_tax_label_maker" do
       subject { described_class.shipping_tax_label_maker.(shipment, shipping_tax) }
       let(:shipment) { Spree::Shipment.new }