Merge pull request #34 from parkr/add-norweigan

i18n/language: add Norweigan to pluralspec

README.md

@@ -137,6 +137,7 @@ Supported languages
 * Japanese (`ja`)
 * Lithuanian (`lt`)
 * Malay (`ms`)
+* Norweigan (`no`)
 * Polish (`pl`)
 * Portuguese (`pt`)
 * Portuguese (Brazilian) (`pt-BR`)

i18n/language/pluralspec.go

@@ -302,6 +302,17 @@ var pluralSpecs = map[string]*PluralSpec{
 		},
 	},
 
+	// Norweigan
+	"no": &PluralSpec{
+		Plurals: newPluralSet(One, Other),
+		PluralFunc: func(ops *operands) Plural {
+			if ops.I == 1 && ops.W == 0 {
+				return One
+			}
+			return Other
+		},
+	},
+
 	// Polish
 	"pl": &PluralSpec{
 		Plurals: newPluralSet(One, Few, Many, Other),

i18n/language/pluralspec_test.go

@@ -437,6 +437,21 @@ func TestSpanish(t *testing.T) {
 	runTests(t, "es", tests)
 }
 
+func TestNorweigan(t *testing.T) {
+	tests := []pluralTest{
+		{0, Other},
+		{1, One},
+		{"1", One},
+		{"1.0", One},
+		{"1.00", One},
+		{onePlusEpsilon, Other},
+		{2, Other},
+	}
+	tests = appendFloatTests(tests, 0.0, 0.9, Other)
+	tests = appendFloatTests(tests, 1.1, 10.0, Other)
+	runTests(t, "no", tests)
+}
+
 func TestBulgarian(t *testing.T) {
 	tests := []pluralTest{
 		{0, Other},