Add more tests

middleware/i18n/i18n_test.go

@@ -11,6 +11,11 @@ import (
 	"github.com/stretchr/testify/require"
 )
 
+type User struct {
+	FirstName string
+	LastName  string
+}
+
 func app() *buffalo.App {
 	app := buffalo.New(buffalo.Options{})
 
@@ -30,6 +35,13 @@ func app() *buffalo.App {
 	app.GET("/plural", func(c buffalo.Context) error {
 		return c.Render(200, r.HTML("plural.html"))
 	})
+	app.GET("/format", func(c buffalo.Context) error {
+		usersList := make([]User, 0)
+		usersList = append(usersList, User{"Mark", "Bates"})
+		usersList = append(usersList, User{"Chuck", "Berry"})
+		c.Set("Users", usersList)
+		return c.Render(200, r.HTML("format.html"))
+	})
 	return app
 }
 
@@ -70,3 +82,22 @@ func Test_i18n_plural_fr(t *testing.T) {
 	res := req.Get()
 	r.Equal("Bonjour, tout seul !\nBonjour, 5 personnes !\n", res.Body.String())
 }
+
+func Test_i18n_format(t *testing.T) {
+	r := require.New(t)
+
+	w := willie.New(app())
+	res := w.Request("/format").Get()
+	r.Equal("Hello Mark!\n\n\t* Mr. Mark Bates\n\n\t* Mr. Chuck Berry\n", res.Body.String())
+}
+
+func Test_i18n_format_fr(t *testing.T) {
+	r := require.New(t)
+
+	w := willie.New(app())
+	req := w.Request("/format")
+	// Set language as "french"
+	req.Headers["Accept-Language"] = "fr-fr"
+	res := req.Get()
+	r.Equal("Bonjour Mark !\n\n\t* M. Mark Bates\n\n\t* M. Chuck Berry\n", res.Body.String())
+}

middleware/i18n/locales/test.en-us.yaml

@@ -7,4 +7,7 @@
     other: "Hello, {{.Count}} people!"
 
 - id: test-format
-  translation: "Hello {{.Name}}!"
+  translation: "Hello {{.Name}}!"
+
+- id: test-format-loop
+  translation: "Mr. {{.FirstName}} {{.LastName}}"

middleware/i18n/locales/test.fr-fr.yaml

@@ -7,4 +7,7 @@
     other: "Bonjour, {{.Count}} personnes !"
 
 - id: test-format
-  translation: "Bonjour {{.Name}} !"
+  translation: "Bonjour {{.Name}} !"
+
+- id: test-format-loop
+  translation: "M. {{.FirstName}} {{.LastName}}"

middleware/i18n/templates/format.html

@@ -0,0 +1,4 @@
+<%= t("test-format", {Name: "Mark"}) %>
+<%= for (u) in Users { %>
+	* <%= t("test-format-loop", u) %>
+<% } %>