From 4e16d6732155de7b5e64f7f2dc83b818d9babb69 Mon Sep 17 00:00:00 2001
From: Valentin Kipyatkov <valentin@jetbrains.com>
Date: Fri, 20 May 2016 21:30:35 +0300
Subject: [PATCH] KT-12427 Completion doesn't work for "@receiver:" annotation
 target

 #KT-12427 Fixed
---
 .../jetbrains/kotlin/idea/completion/KeywordCompletion.kt   | 2 +-
 idea/idea-completion/testData/keywords/Receiver.kt          | 3 +++
 .../completion/test/KeywordCompletionTestGenerated.java     | 6 ++++++
 3 files changed, 10 insertions(+), 1 deletion(-)
 create mode 100644 idea/idea-completion/testData/keywords/Receiver.kt

diff --git a/idea/idea-completion/src/org/jetbrains/kotlin/idea/completion/KeywordCompletion.kt b/idea/idea-completion/src/org/jetbrains/kotlin/idea/completion/KeywordCompletion.kt
index 1b5cfb6e5fa..c9582eaae1d 100644
--- a/idea/idea-completion/src/org/jetbrains/kotlin/idea/completion/KeywordCompletion.kt
+++ b/idea/idea-completion/src/org/jetbrains/kotlin/idea/completion/KeywordCompletion.kt
@@ -272,7 +272,7 @@ object KeywordCompletion {
     private fun buildFilterByText(prefixText: String, project: Project): (KtKeywordToken) -> Boolean {
         val psiFactory = KtPsiFactory(project)
         return fun (keywordTokenType): Boolean {
-            val postfix = if (prefixText.endsWith("@")) ":X" else " X"
+            val postfix = if (prefixText.endsWith("@")) ":X Y.Z" else " X"
             val file = psiFactory.createFile(prefixText + keywordTokenType.value + postfix)
             val elementAt = file.findElementAt(prefixText.length)!!
 
diff --git a/idea/idea-completion/testData/keywords/Receiver.kt b/idea/idea-completion/testData/keywords/Receiver.kt
new file mode 100644
index 00000000000..b2351c5f04f
--- /dev/null
+++ b/idea/idea-completion/testData/keywords/Receiver.kt
@@ -0,0 +1,3 @@
+fun @<caret>
+
+// EXIST: receiver
diff --git a/idea/idea-completion/tests/org/jetbrains/kotlin/idea/completion/test/KeywordCompletionTestGenerated.java b/idea/idea-completion/tests/org/jetbrains/kotlin/idea/completion/test/KeywordCompletionTestGenerated.java
index 95d3052ed91..5033a19a1a6 100644
--- a/idea/idea-completion/tests/org/jetbrains/kotlin/idea/completion/test/KeywordCompletionTestGenerated.java
+++ b/idea/idea-completion/tests/org/jetbrains/kotlin/idea/completion/test/KeywordCompletionTestGenerated.java
@@ -419,6 +419,12 @@ public class KeywordCompletionTestGenerated extends AbstractKeywordCompletionTes
         doTest(fileName);
     }
 
+    @TestMetadata("Receiver.kt")
+    public void testReceiver() throws Exception {
+        String fileName = KotlinTestUtils.navigationMetadata("idea/idea-completion/testData/keywords/Receiver.kt");
+        doTest(fileName);
+    }
+
     @TestMetadata("Return1.kt")
     public void testReturn1() throws Exception {
         String fileName = KotlinTestUtils.navigationMetadata("idea/idea-completion/testData/keywords/Return1.kt");