From 59472927cda78b38ea9e0931ee4bc9cadf426645 Mon Sep 17 00:00:00 2001
From: Dmitry Petrov <Dmitry.Petrov@jetbrains.com>
Date: Tue, 10 May 2016 14:21:31 +0300
Subject: [PATCH] KT-11588 Type aliases Light class generation: do not fail on
 type aliases TODO: actual binary representation for type aliases

---
 .../jetbrains/kotlin/load/kotlin/PackagePartClassUtils.kt | 8 +++-----
 .../testData/diagnostics/tests/typealias/aliasesOnly.kt   | 1 +
 .../testData/diagnostics/tests/typealias/aliasesOnly.txt  | 3 +++
 .../kotlin/checkers/DiagnosticsTestGenerated.java         | 6 ++++++
 4 files changed, 13 insertions(+), 5 deletions(-)
 create mode 100644 compiler/testData/diagnostics/tests/typealias/aliasesOnly.kt
 create mode 100644 compiler/testData/diagnostics/tests/typealias/aliasesOnly.txt

diff --git a/compiler/frontend.java/src/org/jetbrains/kotlin/load/kotlin/PackagePartClassUtils.kt b/compiler/frontend.java/src/org/jetbrains/kotlin/load/kotlin/PackagePartClassUtils.kt
index f0229ad32a4..7dcdf3c55ed 100644
--- a/compiler/frontend.java/src/org/jetbrains/kotlin/load/kotlin/PackagePartClassUtils.kt
+++ b/compiler/frontend.java/src/org/jetbrains/kotlin/load/kotlin/PackagePartClassUtils.kt
@@ -22,10 +22,7 @@ import org.jetbrains.annotations.TestOnly
 import org.jetbrains.kotlin.load.java.JvmAbi
 import org.jetbrains.kotlin.name.FqName
 import org.jetbrains.kotlin.name.Name
-import org.jetbrains.kotlin.psi.KtFile
-import org.jetbrains.kotlin.psi.KtNamedFunction
-import org.jetbrains.kotlin.psi.KtProperty
-import org.jetbrains.kotlin.psi.KtScript
+import org.jetbrains.kotlin.psi.*
 import java.util.*
 
 object PackagePartClassUtils {
@@ -64,7 +61,8 @@ object PackagePartClassUtils {
             file.declarations.any {
                 it is KtProperty ||
                 it is KtNamedFunction ||
-                it is KtScript
+                it is KtScript ||
+                it is KtTypeAlias
             }
 
     @JvmStatic fun getFilePartShortName(fileName: String): String =
diff --git a/compiler/testData/diagnostics/tests/typealias/aliasesOnly.kt b/compiler/testData/diagnostics/tests/typealias/aliasesOnly.kt
new file mode 100644
index 00000000000..bbac0dd21f7
--- /dev/null
+++ b/compiler/testData/diagnostics/tests/typealias/aliasesOnly.kt
@@ -0,0 +1 @@
+typealias S = String
\ No newline at end of file
diff --git a/compiler/testData/diagnostics/tests/typealias/aliasesOnly.txt b/compiler/testData/diagnostics/tests/typealias/aliasesOnly.txt
new file mode 100644
index 00000000000..6911f7f0e7c
--- /dev/null
+++ b/compiler/testData/diagnostics/tests/typealias/aliasesOnly.txt
@@ -0,0 +1,3 @@
+package
+
+public typealias S = kotlin.String
diff --git a/compiler/tests/org/jetbrains/kotlin/checkers/DiagnosticsTestGenerated.java b/compiler/tests/org/jetbrains/kotlin/checkers/DiagnosticsTestGenerated.java
index 352bc63f5e6..c1ebdb1c49f 100644
--- a/compiler/tests/org/jetbrains/kotlin/checkers/DiagnosticsTestGenerated.java
+++ b/compiler/tests/org/jetbrains/kotlin/checkers/DiagnosticsTestGenerated.java
@@ -19016,6 +19016,12 @@ public class DiagnosticsTestGenerated extends AbstractDiagnosticsTest {
         @TestDataPath("$PROJECT_ROOT")
         @RunWith(JUnit3RunnerWithInners.class)
         public static class Typealias extends AbstractDiagnosticsTest {
+            @TestMetadata("aliasesOnly.kt")
+            public void testAliasesOnly() throws Exception {
+                String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/diagnostics/tests/typealias/aliasesOnly.kt");
+                doTest(fileName);
+            }
+
             public void testAllFilesPresentInTypealias() throws Exception {
                 KotlinTestUtils.assertAllTestsPresentByMetadata(this.getClass(), new File("compiler/testData/diagnostics/tests/typealias"), Pattern.compile("^(.+)\\.kt$"), true);
             }