public static async Task AnalyseTables_GivenTableWithLimitedNumberOfColumns_ProducesNoMessages()
{
var rule = new TooManyColumnsRule(RuleLevel.Error);
var testColumn = new DatabaseColumn(
"test_column",
Mock.Of <IDbType>(),
true,
null,
null
);
var table = new RelationalDatabaseTable(
"test",
new List <IDatabaseColumn> {
testColumn
},
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 async Task AnalyseTables_GivenTableWithColumnsExceedingLimit_ProducesMessages()
{
var rule = new TooManyColumnsRule(RuleLevel.Error, 2);
var testColumn1 = new DatabaseColumn(
"test_column_1",
Mock.Of <IDbType>(),
true,
null,
null
);
var testColumn2 = new DatabaseColumn(
"test_column_2",
Mock.Of <IDbType>(),
true,
null,
null
);
var testColumn3 = new DatabaseColumn(
"test_column_3",
Mock.Of <IDbType>(),
true,
null,
null
);
var table = new RelationalDatabaseTable(
"test",
new List <IDatabaseColumn> {
testColumn1, testColumn2, testColumn3
},
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.True);
}
public static void AnalyseTables_GivenNullTables_ThrowsArgumentNullException()
{
var rule = new TooManyColumnsRule(RuleLevel.Error);
Assert.That(() => rule.AnalyseTables(null), Throws.ArgumentNullException);
}
