20 lines
325 B
Go
20 lines
325 B
Go
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package main
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import (
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestEcho(t *testing.T) {
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// Test happy path
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err := echo([]string{"bin-name", "hello", "world!"})
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require.NoError(t, err)
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}
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func TestEchoErrorNoArgs(t *testing.T) {
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// Test empty arguments
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err := echo([]string{})
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require.Error(t, err)
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}
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