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package pflag
import (
"errors"
"testing"
)
func TestNotExistError(t *testing.T) {
err := &NotExistError{
name: "foo",
specifiedShorthands: "bar",
}
if err.GetSpecifiedName() != "foo" {
t.Errorf("Expected GetSpecifiedName to return %q, got %q", "foo", err.GetSpecifiedName())
}
if err.GetSpecifiedShortnames() != "bar" {
t.Errorf("Expected GetSpecifiedShortnames to return %q, got %q", "bar", err.GetSpecifiedShortnames())
}
}
func TestValueRequiredError(t *testing.T) {
err := &ValueRequiredError{
flag: &Flag{},
specifiedName: "foo",
specifiedShorthands: "bar",
}
if err.GetFlag() == nil {
t.Error("Expected GetSpecifiedName to return its flag field, but got nil")
}
if err.GetSpecifiedName() != "foo" {
t.Errorf("Expected GetSpecifiedName to return %q, got %q", "foo", err.GetSpecifiedName())
}
if err.GetSpecifiedShortnames() != "bar" {
t.Errorf("Expected GetSpecifiedShortnames to return %q, got %q", "bar", err.GetSpecifiedShortnames())
}
}
func TestInvalidValueError(t *testing.T) {
expectedCause := errors.New("error")
err := &InvalidValueError{
flag: &Flag{},
value: "foo",
cause: expectedCause,
}
if err.GetFlag() == nil {
t.Error("Expected GetSpecifiedName to return its flag field, but got nil")
}
if err.GetValue() != "foo" {
t.Errorf("Expected GetValue to return %q, got %q", "foo", err.GetValue())
}
if err.Unwrap() != expectedCause {
t.Errorf("Expected Unwrwap to return %q, got %q", expectedCause, err.Unwrap())
}
}
func TestInvalidSyntaxError(t *testing.T) {
err := &InvalidSyntaxError{
specifiedFlag: "--=",
}
if err.GetSpecifiedFlag() != "--=" {
t.Errorf("Expected GetSpecifiedFlag to return %q, got %q", "--=", err.GetSpecifiedFlag())
}
}
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