public static async Task AnalyseTables_GivenTableWithPrimaryKeyWithMultipleColumns_ProducesNoMessages()
        {
            var rule = new PrimaryKeyColumnNotFirstColumnRule(RuleLevel.Error);

            var testColumn1 = new DatabaseColumn(
                "test_column_1",
                Mock.Of <IDbType>(),
                false,
                null,
                null
                );
            var testColumn2 = new DatabaseColumn(
                "test_column_2",
                Mock.Of <IDbType>(),
                false,
                null,
                null
                );
            var testPrimaryKey = new DatabaseKey(
                Option <Identifier> .Some("test_primary_key"),
                DatabaseKeyType.Primary,
                new[] { testColumn1, testColumn2 },
                true
                );

            var table = new RelationalDatabaseTable(
                "test",
                new List <IDatabaseColumn> {
                testColumn1, testColumn2
            },
                testPrimaryKey,
                Array.Empty <IDatabaseKey>(),
                Array.Empty <IDatabaseRelationalKey>(),
                Array.Empty <IDatabaseRelationalKey>(),
                Array.Empty <IDatabaseIndex>(),
                Array.Empty <IDatabaseCheckConstraint>(),
                Array.Empty <IDatabaseTrigger>()
                );
            var tables = new[] { table };

            var hasMessages = await rule.AnalyseTables(tables).AnyAsync().ConfigureAwait(false);

            Assert.That(hasMessages, Is.False);
        }
        public static async Task AnalyseTables_GivenTableWithMissingPrimaryKey_ProducesNoMessages()
        {
            var rule = new PrimaryKeyColumnNotFirstColumnRule(RuleLevel.Error);

            var table = new RelationalDatabaseTable(
                "test",
                new List <IDatabaseColumn>(),
                null,
                Array.Empty <IDatabaseKey>(),
                Array.Empty <IDatabaseRelationalKey>(),
                Array.Empty <IDatabaseRelationalKey>(),
                Array.Empty <IDatabaseIndex>(),
                Array.Empty <IDatabaseCheckConstraint>(),
                Array.Empty <IDatabaseTrigger>()
                );
            var tables = new[] { table };

            var hasMessages = await rule.AnalyseTables(tables).AnyAsync().ConfigureAwait(false);

            Assert.That(hasMessages, Is.False);
        }
        public static void AnalyseTables_GivenNullTables_ThrowsArgumentNullException()
        {
            var rule = new PrimaryKeyColumnNotFirstColumnRule(RuleLevel.Error);

            Assert.That(() => rule.AnalyseTables(null), Throws.ArgumentNullException);
        }