Adjusted default code style settings for the unit tests scope

Author: bohdan-harniuk

src/com/magento/idea/magento2plugin/actions/generation/generator/util/DefaultCodeStyleSettingsAdjustmentsUtil.java

@@ -0,0 +1,38 @@
+/*
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+
+package com.magento.idea.magento2plugin.actions.generation.generator.util;
+
+import com.intellij.openapi.project.Project;
+import com.intellij.psi.codeStyle.CodeStyleSettings;
+import com.intellij.psi.codeStyle.CodeStyleSettingsManager;
+import com.intellij.psi.codeStyle.CommonCodeStyleSettings;
+import org.jetbrains.annotations.NotNull;
+
+public final class DefaultCodeStyleSettingsAdjustmentsUtil {
+
+    private DefaultCodeStyleSettingsAdjustmentsUtil() {
+    }
+
+    /**
+     * Adjust default code style settings for project.
+     *
+     * @param project Project
+     */
+    public static void execute(final @NotNull Project project) {
+        final CodeStyleSettings codeStyleSettings = CodeStyleSettingsManager
+                .getInstance(project)
+                .getTemporarySettings();
+
+        if (codeStyleSettings == null) {
+            return;
+        }
+        final CommonCodeStyleSettings commonPhpSettings = codeStyleSettings
+                .getCommonSettings("PHP");
+        // This value has changed to TRUE by default in the latest releases.
+        // This is necessary to return the value by default to the previous one.
+        commonPhpSettings.ALIGN_MULTILINE_PARAMETERS = false;
+    }
+}

testData/actions/generation/generator/PluginClassGenerator/generatePluginClassFile/TestPlugin.php

@@ -1,9 +1,7 @@
 <?php
 
-
 namespace Foo\Bar\Plugin;
 
-
 use Foo\Bar\Service\SimpleService;
 
 class TestPlugin

tests/com/magento/idea/magento2plugin/actions/generation/generator/BaseGeneratorTestCase.java

@@ -9,6 +9,7 @@
 import com.intellij.psi.PsiFile;
 import com.intellij.testFramework.LightPlatformTestCase;
 import com.magento.idea.magento2plugin.BaseProjectTestCase;
+import com.magento.idea.magento2plugin.actions.generation.generator.util.DefaultCodeStyleSettingsAdjustmentsUtil;
 import com.magento.idea.magento2plugin.magento.packages.File;
 import com.magento.idea.magento2plugin.project.util.GetProjectBasePath;
 import org.junit.After;
@@ -25,6 +26,8 @@ public abstract class BaseGeneratorTestCase extends BaseProjectTestCase {
     protected void setUp() throws Exception {
         super.setUp();
         myFixture.setTestDataPath(TEST_DATA_FOLDER_PATH);
+        // Reset changed default code style settings to the previous default settings.
+        DefaultCodeStyleSettingsAdjustmentsUtil.execute(myFixture.getProject());
     }
 
     @Override