12 lines
255 B
Go
12 lines
255 B
Go
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package godo
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import "testing"
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func TestArgError(t *testing.T) {
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expected := "foo is invalid because bar"
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err := NewArgError("foo", "bar")
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if got := err.Error(); got != expected {
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t.Errorf("ArgError().Error() = %q; expected %q", got, expected)
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}
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}
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