Мелкие дополнения.

src/Traits/BBCComponentTrait.php

@@ -0,0 +1,55 @@
+<?php
+
+namespace Prokl\BitrixTestingTools\Traits;
+
+use Prokl\TestingTools\Tools\PHPUnitUtils;
+use ReflectionException;
+
+/**
+ * Trait BBCComponentTrait
+ * Утилиты для тестирования Базовых битриксовых компонентов (https://github.com/bitrix-expert/bbc).
+ * @package Local\Tests\Traits
+ */
+trait BBCComponentTrait
+{
+    /**
+     * Задать arParams компонента.
+     *
+     * @param array $arParams
+     *
+     * @return void
+     * @throws ReflectionException
+     */
+    private function arParams(array $arParams = []) : void
+    {
+        PHPUnitUtils::setProtectedProperty(
+            $this->obTestObject,
+            'arParams',
+            $arParams
+        );
+    }
+
+    /**
+     * Выполнить executeMain.
+     *
+     * @param mixed $mock
+     *
+     * @return mixed
+     * @throws ReflectionException
+     */
+    private function runExecuteMain($mock = null)
+    {
+        $mock = $mock ?: $this->obTestObject;
+
+        PHPUnitUtils::callMethod(
+            $mock,
+            'executeMain',
+            []
+        );
+
+        return PHPUnitUtils::getProtectedProperty(
+            $mock,
+            'arResult'
+        );
+    }
+}

src/Utils/PHPUnitBitrixUtils.php

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+<?php
+
+namespace Prokl\BitrixTestingTools\Utils;
+
+use CIBlock;
+
+/**
+ * Class Prokl\BitrixTestingTools\Utils
+ * @package Local\Tests
+ */
+class PHPUnitBitrixUtils
+{
+    /**
+     * Случайный ID инфоблока.
+     *
+     * @return integer
+     */
+    public static function getRandomIdIblock() : int
+    {
+        $ib_list = CIBlock::GetList(
+            [],
+            [
+                "ACTIVE" => 'Y',
+            ]
+        );
+
+        while ($ib = $ib_list->GetNext()) {
+            $arIds[] = $ib['ID'];
+        }
+
+        if (empty($arIds)) {
+            return 0;
+        }
+
+        return $arIds[rand(1, count($arIds) - 1)];
+    }
+
+    /**
+     * Случайный ID инфоблока с непустым полем DESCRIPTION.
+     *
+     * @return integer
+     */
+    public static function getRandomIblockIdWithTextInfo() : int
+    {
+        $ibQuery = CIBlock::GetList(
+            [],
+            [
+                "ACTIVE" => 'Y',
+            ]
+        );
+
+        while ($obIblock = $ibQuery->GetNext()) {
+            if (!empty($obIblock['DESCRIPTION'])) {
+                $arIds[] = $obIblock['ID'];
+            }
+        }
+
+        if (empty($arIds)) {
+            return 0;
+        }
+
+        return $arIds[rand(1, count($arIds) - 1)];
+    }
+}