Implement assertion like Power Assert in PHP.
composer require --dev phpunit/phpunit ngyuki/phpower:dev-masterWrite test code with assert.
<?php
namespace Test;
use PHPUnit\Framework\TestCase;
class SomeTest extends TestCase
{
public function test_01()
{
$a = 1;
$b = 2;
$c = 3;
assert(($a + ($b + 3)) === ($c * 3));
}
public function test_02()
{
$s = "x\ny\nz";
assert("a\nb\nc" === strrev($s));
}
public function test_03()
{
$a = [1,2,3];
$b = [7,8,9];
assert($a == array_reverse($b));
}
public function test_ok()
{
$a = [1,2,3];
$b = [3,2,1];
assert($a == array_reverse($b));
}
public function test_04()
{
$a = [
'name' => 'alice',
'uid' => 1000,
'gid' => 1000,
];
assert($a == [
'name' => 'bob',
'uid' => 2000,
'gid' => 2000,
]);
}
}Run the test.
vendor/bin/phpunit tests/example/The following result is displayed.
PHPUnit 8.5.2 by Sebastian Bergmann and contributors.
Runtime: PHP 7.4.2
Configuration: /path/to/phpower/phpunit.xml.dist
FFF.F 5 / 5 (100%)
Time: 261 ms, Memory: 4.00 MB
There were 4 failures:
1) Test\SomeTest::test_01
Assertion failed ($a + ($b + 3)) === ($c * 3) -> false
# $a -> 1
# $b -> 2
# $b + 3 -> 5
# $a + ($b + 3) -> 6
# $c -> 3
# $c * 3 -> 9
/path/to/phpower/tests/example/SomeTest.php:13
2) Test\SomeTest::test_02
Assertion failed "a\nb\nc" === strrev($s) -> false
# $s -> "x\ny\nz"
# strrev($s) -> "z\ny\nx"
/path/to/phpower/tests/example/SomeTest.php:19
3) Test\SomeTest::test_03
Assertion failed $a == array_reverse($b) -> false
# $a
# -> [
# 1,
# 2,
# 3,
# ]
#
# $b
# -> [
# 7,
# 8,
# 9,
# ]
#
# array_reverse($b)
# -> [
# 9,
# 8,
# 7,
# ]
#
/path/to/phpower/tests/example/SomeTest.php:26
4) Test\SomeTest::test_04
Assertion failed $a == ['name'=>'bob','uid'=>2000,'gid'=>2000,] -> false
# $a
# -> [
# "name" => "alice",
# "uid" => 1000,
# "gid" => 1000,
# ]
#
/path/to/phpower/tests/example/SomeTest.php:46
FAILURES!
Tests: 5, Assertions: 5, Failures: 4.
Only for phpunit installed locally in project with composer (phpunit.phar is not supported).