76 lines
1.4 KiB
Go
76 lines
1.4 KiB
Go
// Package checker is a Go library for validating user input through struct tags.
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//
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// https://github.com/cinar/checker
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//
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// Copyright 2023 Onur Cinar. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package checker_test
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import (
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"testing"
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"github.com/cinar/checker"
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)
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func ExampleIsAlphanumeric() {
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result := checker.IsAlphanumeric("ABcd1234")
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if result != checker.ResultValid {
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// Send the mistakes back to the user
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}
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}
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func TestIsAlphanumericInvalid(t *testing.T) {
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if checker.IsAlphanumeric("-/") == checker.ResultValid {
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t.Fail()
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}
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}
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func TestIsAlphanumericValid(t *testing.T) {
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if checker.IsAlphanumeric("ABcd1234") != checker.ResultValid {
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t.Fail()
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}
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}
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func TestCheckAlphanumericNonString(t *testing.T) {
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defer checker.FailIfNoPanic(t)
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type User struct {
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Username int `checkers:"alphanumeric"`
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}
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user := &User{}
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checker.Check(user)
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}
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func TestCheckAlphanumericInvalid(t *testing.T) {
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type User struct {
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Username string `checkers:"alphanumeric"`
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}
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user := &User{
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Username: "user-/",
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}
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_, valid := checker.Check(user)
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if valid {
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t.Fail()
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}
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}
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func TestCheckAlphanumericValid(t *testing.T) {
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type User struct {
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Username string `checkers:"alphanumeric"`
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}
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user := &User{
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Username: "ABcd1234",
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}
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_, valid := checker.Check(user)
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if !valid {
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t.Fail()
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}
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}
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