opdavies/learn-go-with-tests
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Make the name dynamic

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This commit is contained in:
Oliver Davies 2022-01-26 13:29:00 +00:00
parent cdfe936ef4
commit 11aa1735e1
2 changed files with 5 additions and 5 deletions
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6
hello.go
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@ -2,10 +2,10 @@ package main
import "fmt" import "fmt"
func Hello() string { func Hello(name string) string {
return "Hello, world" return "Hello, " + name
} }
func main() { func main() {
fmt.Println(Hello()) fmt.Println(Hello("Oliver"))
} }

4
hello_test.go
View file

@ -3,8 +3,8 @@ package main
import "testing" import "testing"
func TestHello(t *testing.T) { func TestHello(t *testing.T) {
got := Hello() got := Hello("Oliver")
want := "Hello, world" want := "Hello, Oliver"
if got != want { if got != want {
t.Errorf("got %q want %q", got, want) t.Errorf("got %q want %q", got, want)