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package govalidator
import (
"fmt"
"testing"
)
func TestErrorsToString(t *testing.T) {
t.Parallel()
customErr := &Error{Name: "Custom Error Name", Err: fmt.Errorf("stdlib error")}
customErrWithCustomErrorMessage := &Error{Name: "Custom Error Name 2", Err: fmt.Errorf("Bad stuff happened"), CustomErrorMessageExists: true}
var tests = []struct {
param1 Errors
expected string
}{
{Errors{}, ""},
{Errors{fmt.Errorf("Error 1")}, "Error 1;"},
{Errors{fmt.Errorf("Error 1"), fmt.Errorf("Error 2")}, "Error 1;Error 2;"},
{Errors{customErr, fmt.Errorf("Error 2")}, "Custom Error Name: stdlib error;Error 2;"},
{Errors{fmt.Errorf("Error 123"), customErrWithCustomErrorMessage}, "Error 123;Bad stuff happened;"},
}
for _, test := range tests {
actual := test.param1.Error()
if actual != test.expected {
t.Errorf("Expected Error() to return '%v', got '%v'", test.expected, actual)
}
}
}
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