public void VerifyGetFixableDiagnosticIds()
        {
            var fix = new AreNotEqualClassicModelAssertUsageCodeFix();
            var ids = fix.FixableDiagnosticIds.ToImmutableArray();

            Assert.That(ids, Is.EquivalentTo(new[] { AnalyzerIdentifiers.AreNotEqualUsage }));
        }
        public void VerifyGetFixableDiagnosticIds()
        {
            var fix = new AreNotEqualClassicModelAssertUsageCodeFix();
            var ids = fix.FixableDiagnosticIds.ToImmutableArray();

            Assert.That(ids.Length, Is.EqualTo(1), nameof(ids.Length));
            Assert.That(ids[0], Is.EqualTo(AnalyzerIdentifiers.AreNotEqualUsage), nameof(AnalyzerIdentifiers.AreNotEqualUsage));
        }