Add line marker test for type aliases #KT-20164 Fixed

idea/testData/multiModuleLineMarker/fromActualTypeAlias/common/common.kt

@@ -0,0 +1,5 @@
+// !CHECK_HIGHLIGHTING
+
+expect class TypeAlias {
+    val x: String
+}

idea/testData/multiModuleLineMarker/fromActualTypeAlias/jvm/jvm.kt

@@ -0,0 +1,6 @@
+class Some {
+    val x: String = "Some"
+}
+
+actual typealias <lineMarker>TypeAlias</lineMarker> = Some
+

idea/testData/multiModuleLineMarker/fromExpectedTypeAlias/common/common.kt

@@ -0,0 +1,3 @@
+expect class <lineMarker>TypeAlias</lineMarker> {
+    val x: String
+}

idea/testData/multiModuleLineMarker/fromExpectedTypeAlias/jvm/jvm.kt

@@ -0,0 +1,8 @@
+// !CHECK_HIGHLIGHTING
+
+class Some {
+    val x: String = "Some"
+}
+
+actual typealias TypeAlias = Some
+

idea/tests/org/jetbrains/kotlin/idea/caches/resolve/MultiModuleLineMarkerTest.kt

@@ -50,6 +50,10 @@ class MultiModuleLineMarkerTest : AbstractMultiModuleHighlightingTest() {
         doMultiPlatformTest(TargetPlatformKind.Jvm[JvmTarget.JVM_1_6])
     }
 
+    fun testFromActualTypeAlias() {
+        doMultiPlatformTest(TargetPlatformKind.Jvm[JvmTarget.JVM_1_6])
+    }
+
     fun testFromClassToAlias() {
         doMultiPlatformTest(TargetPlatformKind.Jvm[JvmTarget.JVM_1_6])
     }
@@ -78,6 +82,10 @@ class MultiModuleLineMarkerTest : AbstractMultiModuleHighlightingTest() {
         doMultiPlatformTest(TargetPlatformKind.Jvm[JvmTarget.JVM_1_6])
     }
 
+    fun testFromExpectedTypeAlias() {
+        doMultiPlatformTest(TargetPlatformKind.Jvm[JvmTarget.JVM_1_6])
+    }
+
     fun testKotlinTestAnnotations() {
         doMultiPlatformTest(TargetPlatformKind.JavaScript,
                             configureModule = { module, _ ->