added spec for csv options

Author: Fivell

spec/fixtures/files/authors_with_semicolons.csv

@@ -0,0 +1,3 @@
+Name;Last name;Birthday
+John;Doe;1986-05-01
+Jane;Roe;1988-11-16

spec/import_spec.rb

@@ -42,8 +42,8 @@ def upload_file!(name, ext='csv')
   end
 
   context "with hint defined" do
-    let(:options){
-      {template_object: ActiveAdminImport::Model.new( hint: "hint") }
+    let(:options) {
+      {template_object: ActiveAdminImport::Model.new(hint: "hint")}
     }
     it "renders hint at upload page" do
       expect(page).to have_content options[:template_object].hint
@@ -124,6 +124,17 @@ def upload_file!(name, ext='csv')
     end
 
 
+    context "with semicolons separator" do
+      let(:options) {
+        {template_object: ActiveAdminImport::Model.new(csv_options: {col_sep: ";"})}
+      }
+      it "should import file" do
+        upload_file!(:authors_with_semicolons)
+        expect(page).to have_content "Successfully imported 2 authors"
+        expect(Author.count).to eq(2)
+      end
+    end
+
   end