fixture-based NullableStuffInspectionTest

java/java-tests/testData/inspection/nullableProblems/NotNullFieldNullableParam.java

@@ -0,0 +1,14 @@
+import org.jetbrains.annotations.*;
+
+class Test {
+      @NotNull
+      String text;
+  
+      public Test(@Nullable String a)
+      {
+          if (a == null)
+              this.text = "test";
+          else
+              this.text = a;
+      }
+}