new form type to select a daytime in system-configuration (#1895)

tests/Validator/Constraints/TimeFormatValidatorTest.php

@@ -0,0 +1,89 @@
+<?php
+
+/*
+ * This file is part of the Kimai time-tracking app.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace App\Tests\Validator\Constraints;
+
+use App\Validator\Constraints\TimeFormat;
+use App\Validator\Constraints\TimeFormatValidator;
+use Symfony\Component\Validator\Constraints\NotBlank;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+use Symfony\Component\Validator\Test\ConstraintValidatorTestCase;
+
+/**
+ * @covers \App\Validator\Constraints\TimeFormatValidator
+ */
+class TimeFormatValidatorTest extends ConstraintValidatorTestCase
+{
+    protected function createValidator()
+    {
+        return new TimeFormatValidator();
+    }
+
+    public function testConstraintIsInvalid()
+    {
+        $this->expectException(UnexpectedTypeException::class);
+
+        $this->validator->validate('foo', new NotBlank());
+    }
+
+    public function testWrongValueThrowsException()
+    {
+        $this->expectException(UnexpectedValueException::class);
+        $this->expectExceptionMessage('Expected argument of type "string", "stdClass" given');
+
+        $this->validator->validate(new \stdClass(), new TimeFormat());
+    }
+
+    /**
+     * @dataProvider getValidTimes
+     */
+    public function testValidationSucceeds(string $value)
+    {
+        $this->validator->validate($value, new TimeFormat());
+        $this->assertNoViolation();
+    }
+
+    public function getValidTimes()
+    {
+        return [
+            ['00:00'],
+            ['00:01'],
+            ['23:00'],
+            ['23:10'],
+            ['23:01'],
+            ['23:59'],
+        ];
+    }
+
+    /**
+     * @dataProvider getInvalidTimes
+     */
+    public function testValidationProblem(string $value)
+    {
+        $this->validator->validate($value, new TimeFormat());
+
+        $this->buildViolation('The given value is not a valid time.')
+            ->setParameter('{{ value }}', '"' . $value . '"')
+            ->setCode(TimeFormat::INVALID_FORMAT)
+            ->assertRaised();
+    }
+
+    public function getInvalidTimes()
+    {
+        return [
+            ['1:00'],
+            ['01:1'],
+            ['00:60'],
+            ['23:60'],
+            ['23:1'],
+            ['24:00'],
+        ];
+    }
+}