ACP2E-1168: Static content deployment timed out or failed

Author: o-iegorov

app/code/Magento/Deploy/Test/Unit/Package/Processor/PreProcessor/CssTest.php

@@ -0,0 +1,109 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\Deploy\Test\Unit\Package\Processor\PreProcessor;
+
+use Magento\Deploy\Console\DeployStaticOptions;
+use Magento\Deploy\Package\Processor\PreProcessor\Css;
+use Magento\Deploy\Package\Package;
+use Magento\Deploy\Package\PackageFile;
+use Magento\Framework\View\Asset\Minification;
+use Magento\Framework\Filesystem;
+use Magento\Framework\Filesystem\Directory\ReadInterface;
+use PHPUnit\Framework\MockObject\MockObject;
+use PHPUnit\Framework\TestCase;
+
+class CssTest extends TestCase
+{
+    /**
+     * @var Filesystem|MockObject
+     */
+    private $filesystem;
+
+    /**
+     * @var Minification|MockObject
+     */
+    private $minification;
+
+    /**
+     * @var ReadInterface|MockObject
+     */
+    private $staticDir;
+
+    /**
+     * @var Package|MockObject
+     */
+    private $package;
+
+    /**
+     * @var PackageFile|MockObject
+     */
+    private $file;
+
+    /**
+     * @var Css
+     */
+    private $model;
+
+    /**
+     * @inheritdoc
+     */
+    protected function setUp(): void
+    {
+        $this->filesystem = $this->getMockBuilder(Filesystem::class)
+            ->disableOriginalConstructor()
+            ->getMock();
+        $this->minification = $this->getMockBuilder(Minification::class)
+            ->disableOriginalConstructor()
+            ->getMock();
+        $this->staticDir = $this->getMockBuilder(ReadInterface::class)
+            ->getMockForAbstractClass();
+        $this->filesystem->expects($this->any())
+            ->method('getDirectoryRead')
+            ->willReturn($this->staticDir);
+        $this->package = $this->getMockBuilder(Package::class)
+            ->disableOriginalConstructor()
+            ->getMock();
+        $this->file = $this->getMockBuilder(PackageFile::class)
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $this->model = new Css($this->filesystem, $this->minification);
+    }
+
+    public function testProcessWithNonExistingFile(): void
+    {
+        $options = [
+            DeployStaticOptions::NO_CSS => false
+        ];
+        $nonReadableFile = 'nonReadableFile';
+
+        $this->package->expects($this->once())
+            ->method('getParentFiles')
+            ->with('css')
+            ->willReturn([$this->file]);
+        $this->file->expects($this->once())
+            ->method('getPackage')
+            ->willReturn($this->package);
+        $this->file->expects($this->any())
+            ->method('getDeployedFilePath')
+            ->willReturn('some/path/to/file');
+        $this->package->expects($this->any())
+            ->method('getFiles')
+            ->willReturn([]);
+        $this->minification->expects($this->once())
+            ->method('addMinifiedSign')
+            ->willReturn($nonReadableFile);
+        $this->staticDir->expects($this->once())
+            ->method('isReadable')
+            ->with($nonReadableFile)
+            ->willReturn(false);
+        $this->staticDir->expects($this->never())
+            ->method('readFile');
+        $this->model->process($this->package, $options);
+    }
+}