33 lines
551 B
Go
33 lines
551 B
Go
|
package jen_test
|
||
|
|
|
||
|
|
import (
|
||
|
|
"bytes"
|
||
|
|
"testing"
|
||
|
|
|
||
|
|
. "github.com/dave/jennifer/jen"
|
||
|
|
)
|
||
|
|
|
||
|
|
func TestStatement_Render(t *testing.T) {
|
||
|
|
file := NewFile("main")
|
||
|
|
file.ImportAlias("fmt", "fmtalias")
|
||
|
|
|
||
|
|
statement := file.Func().Id("main").Params().Block(
|
||
|
|
Qual("fmt", "Println").Call(Lit("something")),
|
||
|
|
)
|
||
|
|
|
||
|
|
expect := `func main() {
|
||
|
|
fmtalias.Println("something")
|
||
|
|
}`
|
||
|
|
|
||
|
|
var got bytes.Buffer
|
||
|
|
|
||
|
|
err := statement.RenderWithFile(&got, file)
|
||
|
|
if err != nil {
|
||
|
|
t.Fatal(err)
|
||
|
|
}
|
||
|
|
|
||
|
|
if got.String() != expect {
|
||
|
|
t.Fatalf("Got: %v, expect: %v", got.String(), expect)
|
||
|
|
}
|
||
|
|
}
|