Allow for :symbol lookup in LocaleBackened::I18n (tonsky#843)

Losangelosgenetics · Jan 7, 2019 · 0ac7cf4 · 0ac7cf4
1 parent da1559d
commit 0ac7cf4
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Showing 2 changed files with 11 additions and 2 deletions.
diff --git a/lib/money/locale_backend/i18n.rb b/lib/money/locale_backend/i18n.rb
@@ -5,7 +5,8 @@ module LocaleBackend
     class I18n < Base
       KEY_MAP = {
         thousands_separator: :delimiter,
-        decimal_mark: :separator
+        decimal_mark: :separator,
+        symbol: :unit
       }.freeze
 
       def initialize

diff --git a/spec/locale_backend/i18n_spec.rb b/spec/locale_backend/i18n_spec.rb
@@ -21,7 +21,7 @@
       before do
         I18n.locale = :de
         I18n.backend.store_translations(:de, number: {
-          currency: { format: { delimiter: '.', separator: ',' } }
+          currency: { format: { delimiter: '.', separator: ',', unit: '$' } }
         })
       end
 
@@ -32,6 +32,10 @@
       it 'returns decimal_mark based on the current locale' do
         expect(subject.lookup(:decimal_mark, nil)).to eq(',')
       end
+
+      it 'returns symbol based on the current locale' do
+        expect(subject.lookup(:symbol, nil)).to eq('$')
+      end
     end
 
     context 'with number.format defined' do
@@ -57,6 +61,10 @@
       it 'returns decimal_mark based on the current locale' do
         expect(subject.lookup(:decimal_mark, nil)).to eq(nil)
       end
+
+      it 'returns symbol based on the current locale' do
+        expect(subject.lookup(:symbol, nil)).to eq(nil)
+      end
     end
   end
 end