PHP code example of danielstjules / pho

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

/* Start to develop here. Best regards https://php-download.com/ */

    

danielstjules / pho example snippets

describe('A suite', function() {
    afterEach(function() {
        Mockery::close();
    });

    it('should check mock object expectations', function() {
        $mock = Mockery::mock('simplemock');
        $mock->shouldReceive('foo')->with(5)->once()->andReturn(10);
        expect($mock->foo(5))->toBe(10);
    });
});

 php


describe('A suite', function() {
    it('contains specs with expectations', function() {
        expect(true)->toBe(true);
    });

    it('can have specs that fail', function() {
        expect(false)->not()->toBe(false);
    });

    it('can have incomplete specs');
});

 php
describe('Example', function() {
    $object = new stdClass();
    $object->name = 'pho';

    context('name', function() use ($object) {
        it('is set to pho', function()  use ($object) {
            expect($object->name)->toBe('pho');
        });
    });
});

 php
describe('SomeClass', function() {
    $this->key1 = 'initialValue';
    $this->key2 = 'initialValue';

    context('methodOne()', function() {
        $this->key1 = 'changedValue';

        it('contains a spec', function() {
            expect($this->key1)->toBe('changedValue');
            expect($this->key2)->toBe('initialValue');
        });
    });

    context('methodTwo()', function() {
        it('contains another spec', function() {
            expect($this->key1)->toBe('initialValue');
            expect($this->key2)->toBe('initialValue');
        });
    });
});

 php
describe('Suite with Hooks', function() {
    $this->count = 0;

    beforeEach(function() {
        $this->count = $this->count + 1;
    });

    it('has a count equal to 1', function() {
        expect($this->count)->toEqual(1);
        // A single beforeEach ran
    });

    context('nested suite', function() {
        beforeEach(function() {
            $this->count = $this->count + 1;
        });

        it('has a count equal to 3', function() {
            expect($this->count)->toEqual(3);
            // Both beforeEach closures incremented the value
        });
    });
});

 php
expect(true)->toBe(true);
expect(true)->not()->toBe(false);
expect(true)->notToBe(false);

expect(['foo'])->toEqual(['foo']); // Alias for toBe
expect(['foo'])->not()->toEqual(true);
expect(['foo'])->notToEqual(true);

 php
expect(['tdd', 'bdd'])->toHaveLength(2);
expect('pho')->not()->toHaveLength(2);
expect('pho')->notToHaveLength(2);

expect([])->toBeEmpty();
expect('pho')->not()->toBeEmpty();
expect('pho')->notToBeEmpty();

 php
expect(2)->toBeGreaterThan(1);
expect(2)->not()->toBeGreaterThan(2);
expect(1)->notToBeGreaterThan(2);

expect(2)->toBeAbove(1); // Alias for toBeGreaterThan
expect(2)->not()->toBeAbove(2);
expect(1)->notToBeAbove(2);

expect(1)->toBeLessThan(2);
expect(1)->not()->toBeLessThan(1);
expect(2)->notToBeLessThan(1);

expect(1)->toBeBelow(2); // Alias for toBeLessThan
expect(1)->not()->toBeBelow(1);
expect(2)->notToBeBelow(1);

expect(1)->toBeWithin(1, 10); // Inclusive
expect(-2)->not()->toBeWithin(-1, 0);
expect(-2)->notToBeWithin(-1, 0);

 php
$callable = function() {
  echo 'test'
};

expect($callable)->toPrint('test');
expect($callable)->not()->toPrint('testing');
expect($callable)->notToPrint('testing');

 php
$callable = function() {
  throw new Custom\Exception('error!');
};

expect($callable)->toThrow('Custom\Exception');
expect($callable)->not()->toThrow('\ErrorException');
expect($callable)->notToThrow('\ErrorException');

 php
namespace example;

use pho\Expectation\Matcher\MatcherInterface;

class ExampleMatcher implements MatcherInterface
{
    protected $expectedValue;

    public function __construct($expectedValue)
    {
        $this->expectedValue = $expectedValue;
    }

    public function match($actualValue)
    {
        return ($actualValue === $this->expectedValue);
    }

    public function getFailureMessage($negated = false)
    {
        if (!$negated) {
            return "Expected value to be {$this->expectedValue}";
        } else {
            return "Expected value not to be {$this->expectedValue}";
        }
    }
}

$ pho --reporter dot exampleSpec.php

.FI

Failures:

"A suite can have specs that fail" FAILED
/Users/danielstjules/Desktop/exampleSpec.php:9
Expected false not to be false

Finished in 0.00125 seconds

3 specs, 1 failure, 1 incomplete

$ pho --reporter spec exampleSpec.php

A suite
    contains specs with expectations
    can have specs that fail
    can have incomplete specs

Failures:

"A suite can have specs that fail" FAILED
/Users/danielstjules/Desktop/exampleSpec.php:9
Expected false not to be false

Finished in 0.0012 seconds

3 specs, 1 failure, 1 incomplete

$ pho --reporter list exampleSpec.php

A suite contains specs with expectations
A suite can have specs that fail
A suite can have incomplete specs

Failures:

"A suite can have specs that fail" FAILED
/Users/danielstjules/Desktop/exampleSpec.php:9
Expected false not to be false

Finished in 0.0012 seconds

3 specs, 1 failure, 1 incomplete

 php
pho\describe('A suite', function() {
    pho\it('contains specs with expectations', function() {
        pho\expect(true)->toBe(true);
    });

    pho\it('can have specs that fail', function() {
        pho\expect(false)->not()->toBe(false);
    });
});