README

懒人单元测试。当事情简单时，它就完成了。

我开发这个工具是因为phpunit非常冗长，几乎所有你想要测试的事情都需要写很多代码。这可能适合大型组织，但许多项目实际上很小。

一个最小示例测试；

<?php
require('vendor/autoload.php');

// The simplest tests are for something "truthy":
F2\assert(file_exists(__DIR__.'/../composer.lock'), "Did you delete composer.lock?");


// Exceptions and errors can be tested inside a closure:
F2\expect(\Exception::class, function() {

    $api = new SomeAPI();

}, "Expected an exception");

F2\expect(E_NOTICE, function() {

    file_get_contents('file-that-does-not-exist');

});

安装

这是一个composer包... 使用--dev以避免在生产环境中加载asserty。

# composer require --dev f2/asserty

编写测试

创建一个文件./tests/001-example-tests.php

<?php
require('vendor/autoload.php');

use function F2/asserty, F2/expect;

/**
 * These will not cause errors and will not output anything
 */

// All are truthy
asserty(1 > 0);                             
asserty(is_string("Asserty is simple"));
asserty(![], "Empty arrays are falsey, so this is fine");

// Optional error description
asserty(true, 'Something is really wrong here...');

// Optional exit code
asserty(true, 'Something is really wrong here...', 10);

/**
 * These will cause errors
 */

// Unless you specify null as the exit code, the tests will stop after the first error is encountered
asserty(false, "False is considered an error condition", null);

asserty([], "Empty arrays are falsey", null);
?>

运行./tests/中的所有测试

# ./vendor/bin/asserty
`

## Run a single test

php tests/001-my-tests.php

asserty(is_int(123));
asserty







## Quick example

Create a test.php file:

<?php require('vendor/autoload.php'); use function F2\asserty; asserty("A" > "O", "在这个领域；Alpha大于Omega");

Run the file:

$ php test.php [F2\asserty] 在这个领域，Alpha大于Omega

## Batch testing

f2/asserty comes with a command line tool for doing batch testing.

$ ./vendor/bin/asserty

The command will then look for a folder named 'tests/' in the current
directory and start iterating over all php files there.

$ ./vendor/bin/asserty [ERROR] tests/asserty-failed.php | [F2\asserty] 在这个领域，Alpha大于Omega [OK] tests/nothing-wrong.php | 干得好！ [ERROR] tests/sub-folder/foo.php | PHP解析错误：在行3处遇到意外的文件结束符，位置在/var/www/fubber2/PACKAGES/asserty/tests/sub-folder/foo.php [F2\asserty] 出现了2个错误

## Exit Codes

Asserty will emit non-zero exit codes if tests fail, so with some
shell scripting you can easily automate stuff.

To execute a command if testing succeeds:

$ ./vendor/bin/asserty && echo "FOUL PLAY"

To execute a command if everything as perfect:

$ ./vendor/bin/asserty || echo "Good"