example_standalone.php

<?php
use \FUnit as fu;

require_once __DIR__ . '/src/FUnit.php';

fu::setup(function () {
    // set a fixture to use in tests
    fu::fixture('foobar', array('foo'=>'bar'));
});

fu::teardown(function () {
    // this resets the fu::$fixtures array. May not provide clean shutdown
    fu::reset_fixtures();
});

fu::test("this is a test", function () {
    fu::ok(1, "the integer '1' is okay");
    fu::ok(0, "the integer '0' is not okay"); // this will fail!
});

fu::test("another test", function () {
    fu::equal(true, 1, "the integer '1' is truthy");
    fu::not_strict_equal(true, 1, "the integer '1' is NOT true");
    // access a fixture
    $foobar = fu::fixture('foobar');
    fu::equal($foobar['foo'], 'bar', "the fixture 'foobar' should have a key 'foo' equal to 'baz'");

    $fooarr = array('blam'=>'blaz');
    fu::has('blam', $fooarr, "\$fooarr has a key named 'blam'");


    $fooobj = new \StdClass;
    $fooobj->blam = 'blaz';
    fu::has('blam', $fooobj, "\$fooobj has a property named 'blam'");
});

fu::test('Checking for exceptions', function () {
    $callback = function () {
        throw new RuntimeException();
    };
    fu::throws($callback, 'RuntimeException', 'Correct exception');

    $callback = function ($foo) {
        throw new RuntimeException($foo);
    };
    fu::throws($callback, array('bar'), 'LogicException', 'Not the correct exception');
});

fu::test('Forced failure', function () {
    fu::fail('This is a forced fail');
});


fu::test('Expected failure', function () {
    fu::expect_fail('This is a good place to describe a missing test');
});


fu::test('Forced Errors/Exception', function () {

    trigger_error('This was triggered inside a test', E_USER_ERROR);

    trigger_error('This was triggered inside a test', E_USER_NOTICE);

    throw new Exception('This was thrown inside a test');
});

fu::test('Checking iterables with all_ok', function () {
    $ints = array(1, 2, 3, 4, 5);
    fu::all_ok($ints, 'is_int', "\$ints are all integers");

    $ints = array(1, 2, 3, "four", 5);
    fu::all_ok($ints, 'is_int', "\$ints are all integers");

    $evens = array('a' => 2, 'b' => 42, 'c' => 68, 'd' => 800);
    $evens_ao = new ArrayObject($evens);
    fu::all_ok($evens_ao, function ($val) {
        return ($val % 2) === 0;
    }, "\$evens_ao are all even");
});

$exit = fu::run();

exit($exit);