Add IC scope expansion tests

#KT-13677
  #KT-28233

compiler/incremental-compilation-impl/test/org/jetbrains/kotlin/incremental/IncrementalJsKlibCompilerWithScopeExpansionRunnerTestGenerated.java

@@ -891,4 +891,53 @@ public class IncrementalJsKlibCompilerWithScopeExpansionRunnerTestGenerated exte
             }
         }
     }
+
+    @TestMetadata("jps-plugin/testData/incremental/scopeExpansion")
+    @TestDataPath("$PROJECT_ROOT")
+    @RunWith(JUnit3RunnerWithInners.class)
+    public static class ScopeExpansion extends AbstractIncrementalJsKlibCompilerWithScopeExpansionRunnerTest {
+        private void runTest(String testDataFilePath) throws Exception {
+            KotlinTestUtils.runTest(this::doTest, TargetBackend.ANY, testDataFilePath);
+        }
+
+        public void testAllFilesPresentInScopeExpansion() throws Exception {
+            KotlinTestUtils.assertAllTestsPresentByMetadata(this.getClass(), new File("jps-plugin/testData/incremental/scopeExpansion"), Pattern.compile("^([^\\.]+)$"), TargetBackend.ANY, true);
+        }
+
+        @TestMetadata("changeTypeAliasAndUsage")
+        public void testChangeTypeAliasAndUsage() throws Exception {
+            runTest("jps-plugin/testData/incremental/scopeExpansion/changeTypeAliasAndUsage/");
+        }
+
+        @TestMetadata("protectedBecomesPublicAccessedTroughChild")
+        public void testProtectedBecomesPublicAccessedTroughChild() throws Exception {
+            runTest("jps-plugin/testData/incremental/scopeExpansion/protectedBecomesPublicAccessedTroughChild/");
+        }
+
+        @TestMetadata("jps-plugin/testData/incremental/scopeExpansion/changeTypeAliasAndUsage")
+        @TestDataPath("$PROJECT_ROOT")
+        @RunWith(JUnit3RunnerWithInners.class)
+        public static class ChangeTypeAliasAndUsage extends AbstractIncrementalJsKlibCompilerWithScopeExpansionRunnerTest {
+            private void runTest(String testDataFilePath) throws Exception {
+                KotlinTestUtils.runTest(this::doTest, TargetBackend.ANY, testDataFilePath);
+            }
+
+            public void testAllFilesPresentInChangeTypeAliasAndUsage() throws Exception {
+                KotlinTestUtils.assertAllTestsPresentByMetadata(this.getClass(), new File("jps-plugin/testData/incremental/scopeExpansion/changeTypeAliasAndUsage"), Pattern.compile("^([^\\.]+)$"), TargetBackend.ANY, true);
+            }
+        }
+
+        @TestMetadata("jps-plugin/testData/incremental/scopeExpansion/protectedBecomesPublicAccessedTroughChild")
+        @TestDataPath("$PROJECT_ROOT")
+        @RunWith(JUnit3RunnerWithInners.class)
+        public static class ProtectedBecomesPublicAccessedTroughChild extends AbstractIncrementalJsKlibCompilerWithScopeExpansionRunnerTest {
+            private void runTest(String testDataFilePath) throws Exception {
+                KotlinTestUtils.runTest(this::doTest, TargetBackend.ANY, testDataFilePath);
+            }
+
+            public void testAllFilesPresentInProtectedBecomesPublicAccessedTroughChild() throws Exception {
+                KotlinTestUtils.assertAllTestsPresentByMetadata(this.getClass(), new File("jps-plugin/testData/incremental/scopeExpansion/protectedBecomesPublicAccessedTroughChild"), Pattern.compile("^([^\\.]+)$"), TargetBackend.ANY, true);
+            }
+        }
+    }
 }

generators/tests/org/jetbrains/kotlin/generators/tests/GenerateTests.kt

@@ -1234,6 +1234,7 @@ fun main(args: Array<String>) {
             model("incremental/pureKotlin", extension = null, recursive = false)
             model("incremental/classHierarchyAffected", extension = null, recursive = false)
             model("incremental/js", extension = null, excludeParentDirs = true)
+            model("incremental/scopeExpansion", extension = null, excludeParentDirs = true)
         }
 
         testClass<AbstractIncrementalJsCompilerRunnerWithFriendModulesDisabledTest> {

jps-plugin/testData/incremental/scopeExpansion/changeTypeAliasAndUsage/Foo.kt

@@ -0,0 +1,3 @@
+interface Foo {
+    val value: TypeAlias
+}

jps-plugin/testData/incremental/scopeExpansion/changeTypeAliasAndUsage/FooImpl.kt

@@ -0,0 +1,4 @@
+class FooImpl : Foo {
+    override val value: TypeAlias
+        get() = "0"
+}

jps-plugin/testData/incremental/scopeExpansion/changeTypeAliasAndUsage/FooImpl.kt.new

@@ -0,0 +1,4 @@
+class FooImpl : Foo {
+    override val value: TypeAlias
+        get() = 1
+}

jps-plugin/testData/incremental/scopeExpansion/changeTypeAliasAndUsage/TypeAlias.kt

@@ -0,0 +1 @@
+typealias TypeAlias = String

jps-plugin/testData/incremental/scopeExpansion/changeTypeAliasAndUsage/TypeAlias.kt.new

@@ -0,0 +1 @@
+typealias TypeAlias = Int

jps-plugin/testData/incremental/scopeExpansion/changeTypeAliasAndUsage/build.log

@@ -0,0 +1,9 @@
+================ Step #1 =================
+
+Compiling files:
+  src/Foo.kt
+  src/FooImpl.kt
+  src/TypeAlias.kt
+End of files
+Exit code: OK
+------------------------------------------

jps-plugin/testData/incremental/scopeExpansion/changeTypeAliasAndUsage/dummy.kt

@@ -0,0 +1 @@
+fun dummy() {}

jps-plugin/testData/incremental/scopeExpansion/protectedBecomesPublicAccessedTroughChild/a.kt

@@ -0,0 +1,5 @@
+package test
+
+open class A {
+    protected open fun foo(): Int = 0
+}

jps-plugin/testData/incremental/scopeExpansion/protectedBecomesPublicAccessedTroughChild/a.kt.new

@@ -0,0 +1,5 @@
+package test
+
+open class A {
+    open fun foo(): Int = 0
+}

jps-plugin/testData/incremental/scopeExpansion/protectedBecomesPublicAccessedTroughChild/b.kt

@@ -0,0 +1,5 @@
+package test
+
+open class B : A() {
+    override fun foo(): Int = 1
+}

jps-plugin/testData/incremental/scopeExpansion/protectedBecomesPublicAccessedTroughChild/build.log

@@ -0,0 +1,9 @@
+================ Step #1 =================
+
+Compiling files:
+  src/a.kt
+  src/b.kt
+  src/usage.kt
+End of files
+Exit code: OK
+------------------------------------------

jps-plugin/testData/incremental/scopeExpansion/protectedBecomesPublicAccessedTroughChild/other.kt

@@ -0,0 +1,3 @@
+package other
+
+fun other() = "other"

jps-plugin/testData/incremental/scopeExpansion/protectedBecomesPublicAccessedTroughChild/usage.kt

@@ -0,0 +1,5 @@
+package test
+
+fun main(args: Array<String>) {
+
+}

jps-plugin/testData/incremental/scopeExpansion/protectedBecomesPublicAccessedTroughChild/usage.kt.new

@@ -0,0 +1,5 @@
+package test
+
+fun main(args: Array<String>) {
+    B().foo()
+}