Issue 3115. Fix for using getter as 'switch' expression

compiler/javatests/com/google/dart/compiler/type/TypeAnalyzerCompilerTest.java

Index: compiler/javatests/com/google/dart/compiler/type/TypeAnalyzerCompilerTest.java
diff --git a/compiler/javatests/com/google/dart/compiler/type/TypeAnalyzerCompilerTest.java b/compiler/javatests/com/google/dart/compiler/type/TypeAnalyzerCompilerTest.java
index 556cc154177ec5cb1778c1abb29237d463aabfca..f6e39c7fabbae35e24980ab184d578c6e80f5995 100644
--- a/compiler/javatests/com/google/dart/compiler/type/TypeAnalyzerCompilerTest.java
+++ b/compiler/javatests/com/google/dart/compiler/type/TypeAnalyzerCompilerTest.java
@@ -1948,8 +1948,9 @@ public class TypeAnalyzerCompilerTest extends CompilerTestCase {
     assertInferredElementTypeString(libraryResult, "v2", "bool");
   }
 
-  public void test_getType_getterInSwitch() throws Exception {
+  public void test_getType_getterInSwitch_default() throws Exception {
     AnalyzeLibraryResult libraryResult = analyzeLibrary(
+        "// filler filler filler filler filler filler filler filler filler filler",
         "int get foo() {}",
         "f() {",
         "  switch (true) {",
@@ -1962,6 +1963,45 @@ public class TypeAnalyzerCompilerTest extends CompilerTestCase {
   }
 
   /**
+   * <p>
+   * http://code.google.com/p/dart/issues/detail?id=3515
+   */
+  public void test_getType_getterInSwitchExpression_topLevel() throws Exception {
+    AnalyzeLibraryResult libraryResult = analyzeLibrary(
+        "// filler filler filler filler filler filler filler filler filler filler",
+        "int get foo() => 42;",
+        "f() {",
+        "  switch (foo) {",
+        "    case 2:",
+        "      break;",
+        "  }",
+        "}",
+        "");
+    assertErrors(libraryResult.getErrors());
+  }
+
+  /**
+   * <p>
+   * http://code.google.com/p/dart/issues/detail?id=3515
+   */
+  public void test_getType_getterInSwitchExpression_inClass() throws Exception {
+    AnalyzeLibraryResult libraryResult = analyzeLibrary(
+        "// filler filler filler filler filler filler filler filler filler filler",
+        "class A<T> {",
+        "  T get foo() => null;",
+        "}",
+        "f() {",
+        "  A<int> a = new A<int>();",
+        "  switch (a.foo) {",
+        "    case 2:",
+        "      break;",
+        "  }",
+        "}",
+        "");
+    assertErrors(libraryResult.getErrors());
+  }
+
+  /**
    * Asserts that {@link Element} with given name has expected type.
    */
   private void assertInferredElementTypeString(