30 lines
757 B
Go
30 lines
757 B
Go
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package securelog
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import "testing"
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func TestRedactJSON(t *testing.T) {
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in := `{"email":"a@b.com","password":"Secret12!@#a","password_hash":"$2a$10$abc","new_password":"x","ok":true}`
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out := RedactJSON(in)
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if contains(out, "Secret12") || contains(out, "$2a$10$abc") || contains(out, `"x"`) {
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t.Fatalf("still has secret: %s", out)
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}
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if !contains(out, "[REDACTED]") {
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t.Fatalf("expected redacted: %s", out)
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}
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if !contains(out, "a@b.com") {
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t.Fatalf("email should remain: %s", out)
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}
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}
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func contains(s, sub string) bool {
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return len(s) >= len(sub) && (s == sub || len(sub) == 0 ||
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(len(s) > 0 && (func() bool {
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for i := 0; i+len(sub) <= len(s); i++ {
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if s[i:i+len(sub)] == sub {
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return true
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}
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}
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return false
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})()))
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}
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