#2894 Added test illustrating incorrect behavior

Editor is not closed but updated text is wrong
Camelcade · Sep 14, 2024 · 5c45aa7 · 5c45aa7
1 parent 47b48fe
commit 5c45aa7
Showing 1 changed file with 91 additions and 0 deletions.
diff --git a/plugin/src/test/java/intellilang/PerlQuickEditTest.kt b/plugin/src/test/java/intellilang/PerlQuickEditTest.kt
@@ -0,0 +1,91 @@
+/*
+ * Copyright 2015-2024 Alexandr Evstigneev
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package intellilang
+
+import base.PerlLightTestCase
+import com.intellij.codeInsight.intention.impl.QuickEditAction
+import com.intellij.testFramework.fixtures.InjectionTestFixture
+import org.jetbrains.annotations.NonNls
+import org.junit.Test
+
+class PerlQuickEditTest : PerlLightTestCase() {
+  override fun getBaseDataPath(): @NonNls String? = "intellilang/perl/quickedit"
+  private val injectionTestFixture: InjectionTestFixture get() = InjectionTestFixture(myFixture)
+
+  @Test
+  fun testEditHeredoc() {
+    initWithTextSmart(
+      """
+      use v5.36;
+      
+      sub foo{
+          say <<~HTML;
+          <div>
+              <html><caret>
+              </html>
+          </div>
+          HTML
+      }""".trimIndent()
+    )
+    val originalEditor = injectionTestFixture.topLevelEditor
+    val quickEditHandler = QuickEditAction().invokeImpl(project, injectionTestFixture.topLevelEditor, injectionTestFixture.topLevelFile)
+    val fragmentFile = quickEditHandler.newFile
+    assertEquals(
+      """
+      <div>
+          <html>
+          </html>
+      </div>
+      """.trimIndent(), fragmentFile.text.trim()
+    )
+
+    myFixture.openFileInEditor(fragmentFile.virtualFile)
+
+    myFixture.editor.caretModel.moveToOffset(fragmentFile.text.indexAfter("<html>"))
+    myFixture.type("\nhello there")
+    assertFalse(myFixture.editor.isDisposed)
+    assertEquals(
+      """
+      <div>
+          <html>
+          hello there
+          </html>
+      </div>""".trimIndent(), myFixture.editor.document.text.trim().replace(Regex("[ \t]+\n"), "\n")
+    )
+
+    assertEquals(
+      """
+      use v5.36;
+      
+      sub foo{
+          say <<~HTML;
+          <div>
+              <html>
+          hello there
+              </html>
+          </div>
+          HTML
+      }""".trimIndent(), originalEditor.document.text
+    )
+  }
+
+  private fun String.indexAfter(string: String): Int {
+    val r = indexOf(string)
+    return if (r == -1) -1 else r + string.length
+  }
+
+}