Updated typing tests

IDEA-CR-34781

plugins/yaml/testSrc/org/jetbrains/yaml/editing/YAMLTypingTest.java

@@ -1,8 +1,13 @@
 // Copyright 2000-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
 package org.jetbrains.yaml.editing;
 
+import com.intellij.application.options.CodeStyle;
 import com.intellij.openapi.application.ex.PathManagerEx;
+import com.intellij.openapi.util.text.StringUtil;
 import com.intellij.testFramework.fixtures.LightPlatformCodeInsightFixtureTestCase;
+import com.intellij.util.ObjectUtils;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.yaml.formatter.YAMLCodeStyleSettings;
 
 public class YAMLTypingTest extends LightPlatformCodeInsightFixtureTestCase {
   @Override
@@ -22,8 +27,20 @@ public class YAMLTypingTest extends LightPlatformCodeInsightFixtureTestCase {
     doTest("\n");
   }
 
-  public void testNewSequenceItem() {
-    doTest("\n");
+  public void testNewIndentedSequenceItem_indentedSequence() {
+    checkSameResultForAnySequenceIndent("\n", true);
+  }
+
+  public void testNewIndentedSequenceItem_sameIndent() {
+    checkSameResultForAnySequenceIndent("\n", false);
+  }
+
+  public void testNewSequenceItemZeroIndent_indentedSequence() {
+    checkSameResultForAnySequenceIndent("\n", true);
+  }
+
+  public void testNewSequenceItemZeroIndent_sameIndent() {
+    checkSameResultForAnySequenceIndent("\n", false);
   }
 
   public void testEmptyInlinedValue() {
@@ -51,10 +68,26 @@ public class YAMLTypingTest extends LightPlatformCodeInsightFixtureTestCase {
   }
 
   @SuppressWarnings("SameParameterValue")
-  private void doTest(String insert) {
+  private void doTest(@NotNull String insert) {
     String testName = getTestName(true);
     myFixture.configureByFile(testName + ".yml");
     myFixture.type(insert);
     myFixture.checkResultByFile(testName + ".txt");
   }
+
+  @SuppressWarnings("SameParameterValue")
+  private void checkSameResultForAnySequenceIndent(@NotNull String insert, boolean indentSequenceVal) {
+    String testName = getTestName(true);
+    String fileName = ObjectUtils.notNull(StringUtil.substringBefore(testName, "_"), testName);
+    myFixture.configureByFile(fileName + ".yml");
+
+    getCustomSettings().INDENT_SEQUENCE_VALUE = indentSequenceVal;
+    myFixture.type(insert);
+    myFixture.checkResultByFile(fileName + ".txt");
+  }
+
+  @NotNull
+  private YAMLCodeStyleSettings getCustomSettings() {
+    return CodeStyle.getCustomSettings(myFixture.getFile(), YAMLCodeStyleSettings.class);
+  }
 }

plugins/yaml/testSrc/org/jetbrains/yaml/editing/data/newSequenceItemZeroIndent.txt

@@ -0,0 +1,3 @@
+top:
+- hello
+<caret>

plugins/yaml/testSrc/org/jetbrains/yaml/editing/data/newSequenceItemZeroIndent.yml

@@ -0,0 +1,2 @@
+top:
+- hello<caret>