public void FieldNotAssigned()
        {
            var testCode = TestUtility.WrapMethodInClassNamespaceAndAddUsings(@"
                private string ↓field;

                [Test]
                public void Test()
                {
                    field = string.Empty;
                    Assert.That(field, Is.Not.Null);
                }
            ");

            RoslynAssert.NotSuppressed(suppressor, testCode);
        }