34 lines
630 B
Go
34 lines
630 B
Go
package main
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import "testing"
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func TestHello(t *testing.T) {
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t.Run("Say hi to Utii",func(t *testing.T) {
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got := Hello("Utii","")
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want := "Hello Utii"
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assertCorrestMsg(t,got,want)
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})
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t.Run("say 'Hello world' when arg is empty",func(t *testing.T){
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got := Hello("","")
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want := "Hello world"
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assertCorrestMsg(t,got,want)
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})
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t.Run("say 'Hello world' in Russian",func(t *testing.T){
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got := Hello("Utii","Russian")
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want := "Привет Utii"
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assertCorrestMsg(t,got,want)
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})
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}
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func assertCorrestMsg(t testing.TB,got, want string) {
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t.Helper()
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if got != want {
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t.Errorf("got %q want %q",got,want)
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}
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}
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