spec/io/io_spec.rb in daru-0.2.0 vs spec/io/io_spec.rb in daru-0.2.1

@@ -49,9 +49,19 @@
       it "uses the custom boolean converter correctly" do
         df = Daru::DataFrame.from_csv 'spec/fixtures/boolean_converter_test.csv', converters: [:boolean]
         expect(df['Domestic'].to_a).to all be_boolean
       end
 
+      it "uses the custom string converter correctly" do
+        df = Daru::DataFrame.from_csv 'spec/fixtures/string_converter_test.csv', converters: [:string]
+        expect(df['Case Number'].to_a.all? {|x| String === x }).to be_truthy
+      end
+
+      it "allow symbol to converters option" do
+        df = Daru::DataFrame.from_csv 'spec/fixtures/boolean_converter_test.csv', converters: :boolean
+        expect(df['Domestic'].to_a).to all be_boolean
+      end
+
       it "checks for equal parsing of local CSV files and remote CSV files" do
         %w[matrix_test repeated_fields scientific_notation sales-funnel].each do |file|
           df_local  = Daru::DataFrame.from_csv("spec/fixtures/#{file}.csv")
           df_remote = Daru::DataFrame.from_csv("http://dummy-remote-url/#{file}.csv")
           expect(df_local).to eq(df_remote)