From b1466c2651dc1dfeec2705c06f6565f99657b8d1 Mon Sep 17 00:00:00 2001
From: Georgii Ustinov <georgii.ustinov@jetbrains.com>
Date: Mon, 8 Jul 2024 15:40:30 +0300
Subject: [PATCH] [Java. Code Formatting] Add migration test to
 JavaCodeStyleSettingsTest

IDEA-110857

GitOrigin-RevId: 99e5f481fd6a1351728d8194f56421bb23c07be1
---
 .../testData/codeStyle/firstMigration.xml      |  5 +++++
 .../codeStyle/JavaCodeStyleSettingsTest.java   | 18 ++++++++++++++++++
 2 files changed, 23 insertions(+)
 create mode 100644 java/java-tests/testData/codeStyle/firstMigration.xml

diff --git a/java/java-tests/testData/codeStyle/firstMigration.xml b/java/java-tests/testData/codeStyle/firstMigration.xml
new file mode 100644
index 000000000000..d6dcd017c0fe
--- /dev/null
+++ b/java/java-tests/testData/codeStyle/firstMigration.xml
@@ -0,0 +1,5 @@
+<code_scheme name="MigrationScheme">
+    <codeStyleSettings language="JAVA">
+      <option name="BLANK_LINES_AROUND_FIELD" value="7" />
+    </codeStyleSettings>
+</code_scheme>
\ No newline at end of file
diff --git a/java/java-tests/testSrc/com/intellij/java/psi/codeStyle/JavaCodeStyleSettingsTest.java b/java/java-tests/testSrc/com/intellij/java/psi/codeStyle/JavaCodeStyleSettingsTest.java
index 4ec9971563d1..66e9d7c40c02 100644
--- a/java/java-tests/testSrc/com/intellij/java/psi/codeStyle/JavaCodeStyleSettingsTest.java
+++ b/java/java-tests/testSrc/com/intellij/java/psi/codeStyle/JavaCodeStyleSettingsTest.java
@@ -136,6 +136,24 @@ public class JavaCodeStyleSettingsTest extends CodeStyleTestCase {
     accessor.set(value);
   }
 
+  public void testFirstMigration() throws SchemeImportException {
+    CodeStyleSettings initialSettings = createTestScheme().getCodeStyleSettings();
+
+    CommonCodeStyleSettings initialCommonCodeStyleSettings = initialSettings.getCommonSettings(JavaLanguage.INSTANCE);
+    JavaCodeStyleSettings initialCustomCodeStyleSettings = initialSettings.getCustomSettings(JavaCodeStyleSettings.class);
+
+    assertEquals(0, initialCommonCodeStyleSettings.BLANK_LINES_AROUND_FIELD);
+    assertEquals(0, initialCustomCodeStyleSettings.BLANK_LINES_AROUND_FIELD_WITH_ANNOTATIONS);
+
+    CodeStyleSettings settings = importSettings();
+
+    CommonCodeStyleSettings commonSettings = settings.getCommonSettings(JavaLanguage.INSTANCE);
+    JavaCodeStyleSettings customSettings = settings.getCustomSettings(JavaCodeStyleSettings.class);
+
+    assertEquals(7, commonSettings.BLANK_LINES_AROUND_FIELD);
+    assertEquals(7, customSettings.BLANK_LINES_AROUND_FIELD_WITH_ANNOTATIONS);
+  }
+
   private static boolean isPrimitiveOrString(Class type) {
     return type.isPrimitive() || type.equals(String.class);
   }