32 lines
635 B
Go
32 lines
635 B
Go
package helloworld
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import "testing"
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func TestHello(t *testing.T) {
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initDefaults()
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t.Run("Hello someone", func(t *testing.T) {
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got := Hello("Jason", "English")
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exp := "Hello Jason"
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assertCorrectMsg(t, got, exp)
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})
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t.Run("Hello default", func(t *testing.T) {
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got := Hello("", "English")
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exp := "Hello world"
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assertCorrectMsg(t, got, exp)
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})
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t.Run("Hello default", func(t *testing.T) {
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got := Hello("Elodie", "Spanish")
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exp := "Hola Elodie"
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assertCorrectMsg(t, got, exp)
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})
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}
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func assertCorrectMsg(t testing.TB, got, exp string) {
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t.Helper()
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if got != exp {
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t.Errorf("got %q expected %q", got, exp)
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}
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}
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