public void RequiredPlaceholderIsNullException_CtorWithColumnName_ColumnNameSet()
{
RequiredPlaceholderIsNullException exception = new RequiredPlaceholderIsNullException("ColumnA");
Assert.AreEqual("The value for ColumnA is required but has not been set", exception.Message);
Assert.AreEqual("ColumnA", exception.ColumnName);
}
public void RequiredPlaceholderIsNullException_ToString_ReturnFullDetails()
{
RequiredPlaceholderIsNullException exception = new RequiredPlaceholderIsNullException("ColumnA");
Assert.AreEqual(@"DBConfirm.Core.Exceptions.RequiredPlaceholderIsNullException: The value for ColumnA is required but has not been set
ColumnName: ColumnA", exception.ToString());
}
public void RequiredPlaceholderIsNullException_ToStringWithInnerException_ReturnFullDetails()
{
Exception inner = new ArgumentNullException();
RequiredPlaceholderIsNullException exception = new RequiredPlaceholderIsNullException("Custom message", "ColumnA", inner);
Assert.AreEqual(@"DBConfirm.Core.Exceptions.RequiredPlaceholderIsNullException: Custom message
ColumnName: ColumnA ---> System.ArgumentNullException: Value cannot be null.", exception.ToString());
}
public void RequiredPlaceholderIsNullException_CtorWithColumnAndTableName_MessageAndColumnSet()
{
RequiredPlaceholderIsNullException exception = new RequiredPlaceholderIsNullException("ColumnA", "Table1");
Assert.AreEqual("The value for ColumnA in table Table1 is required but has not been set", exception.Message);
Assert.AreEqual("ColumnA", exception.ColumnName);
Assert.AreEqual("Table1", exception.TableName);
}
public void RequiredPlaceholderIsNullException_CtorWithMessageAndException_MessageSet()
{
Exception inner = new ArgumentNullException();
RequiredPlaceholderIsNullException exception = new RequiredPlaceholderIsNullException("Custom message", inner);
Assert.AreEqual("Custom message", exception.Message);
Assert.AreEqual(inner, exception.InnerException);
}
public void SqlQueryParameterExtensions_ArrayWithMultipleRequiredPlaceholder_ThrowFirstError()
{
SqlQueryParameter[] array = new SqlQueryParameter[]
{
new SqlQueryParameter("ColumnA", Placeholders.IsRequired()),
new SqlQueryParameter("ColumnB", Placeholders.IsRequired())
};
RequiredPlaceholderIsNullException exception = Assert.Throws <RequiredPlaceholderIsNullException>(() => array.ToSqlParameters());
Assert.AreEqual("ColumnA", exception.ColumnName);
Assert.AreEqual("The value for ColumnA is required but has not been set", exception.Message);
}
public void IDictionaryExtensions_DictionaryWithMultipleRequiredPlaceholder_ThrowFirstError()
{
IDictionary <string, object> dictionary = new Dictionary <string, object>
{
{ "ColumnA", Placeholders.IsRequired() },
{ "ColumnB", Placeholders.IsRequired() }
};
RequiredPlaceholderIsNullException exception = Assert.Throws <RequiredPlaceholderIsNullException>(() => dictionary.ToSqlParameters());
Assert.AreEqual("ColumnA", exception.ColumnName);
Assert.AreEqual("The value for ColumnA is required but has not been set", exception.Message);
}
public void RequiredPlaceholderIsNullException_DefaultCtor_MessageSet()
{
RequiredPlaceholderIsNullException exception = new RequiredPlaceholderIsNullException();
Assert.AreEqual("The column is marked as required but has had no value set", exception.Message);
}
