SSR: give script a different name from the var name, so it doesn't hide the var

platform/structuralsearch/source/com/intellij/structuralsearch/impl/matcher/predicates/ScriptSupport.java

@@ -41,7 +41,7 @@ public class ScriptSupport {
     File scriptFile = new File(text);
     GroovyShell shell = new GroovyShell();
     try {
-      script = scriptFile.exists() ? shell.parse(scriptFile) : shell.parse(text, name);
+      script = scriptFile.exists() ? shell.parse(scriptFile) : shell.parse(text, name + "_script.groovy");
     } catch (Exception ex) {
       Logger.getInstance(getClass().getName()).error(ex);
       throw new RuntimeException(ex);

platform/structuralsearch/testSource/com/intellij/structuralsearch/StructuralSearchTest.java

@@ -1186,6 +1186,7 @@ public class StructuralSearchTest extends StructuralSearchTestCase {
                  findMatchesCount(source2,
                                   "[script(\"" +
                                   "import com.intellij.psi.*\n" +
+                                  "__context__ instanceof PsiElement &&" +
                                   "a instanceof PsiClass &&" +
                                   "b instanceof PsiTypeElement &&" +
                                   "c instanceof PsiField &&" +
@@ -1195,8 +1196,8 @@ public class StructuralSearchTest extends StructuralSearchTestCase {
                                   "g instanceof PsiTypeElement &&" +
                                   "h instanceof PsiLocalVariable &&" +
                                   "i instanceof PsiPolyadicExpression &&" +
-                                  "j instanceof PsiReferenceExpression" +
-                                  "\n\")]" +
+                                  "j instanceof PsiReferenceExpression\n" +
+                                  "\")]" +
                                   "class '_a {" +
                                   "  '_b '_c = '_d;" +
                                   "  '_e '_f() {" +