public static void ChangeColumn(this TransformationProvider database, string table, Column column)
{
var columnBuilder = new AlterExpressionRoot(database.Context)
.Column(column.Name)
.OnTable(table);
var typed = GetTypedColumn(columnBuilder, column.Type, column.Size);
ApplyColumnOptions(typed, column.ColumnProperty, column.DefaultValue);
}
public void CallingColumnReturnsAlterColumnExpression()
{
var collectionMock = new Mock <ICollection <IMigrationExpression> >();
var contextMock = new Mock <IMigrationContext>();
contextMock.SetupGet(x => x.Expressions).Returns(collectionMock.Object).AtMostOnce();
var root = new AlterExpressionRoot(contextMock.Object);
var builder = root.Column("Bacon");
builder.ShouldBeOfType <AlterColumnExpressionBuilder>();
contextMock.VerifyAll();
}
public void CallingTableReturnsAlterTableExpressionBuilder()
{
var collectionMock = new Mock <ICollection <IMigrationExpression> >();
var contextMock = new Mock <IMigrationContext>();
contextMock.Setup(x => x.Expressions).Returns(collectionMock.Object);
var root = new AlterExpressionRoot(contextMock.Object);
var builder = root.Table("Bacon");
builder.ShouldBeOfType <AlterTableExpressionBuilder>();
contextMock.VerifyGet(x => x.Expressions);
}
public void CallingColumnAddsAlterColumnExpressionToContextWithSpecifiedNameSet()
{
var collectionMock = new Mock <ICollection <IMigrationExpression> >();
var contextMock = new Mock <IMigrationContext>();
contextMock.Setup(x => x.Expressions).Returns(collectionMock.Object);
var root = new AlterExpressionRoot(contextMock.Object);
root.Column("Bacon");
collectionMock.Verify(x => x.Add(It.Is <AlterColumnExpression>(e => e.Column.Name.Equals("Bacon"))));
contextMock.VerifyGet(x => x.Expressions);
}
public void CallingTableAddsAlterTableExpressionToContextWithSpecifiedNameSet()
{
var collectionMock = new Mock <ICollection <IMigrationExpression> >();
collectionMock.Setup(x => x.Add(It.Is <AlterTableExpression>(e => e.TableName.Equals("Bacon")))).AtMostOnce();
var contextMock = new Mock <IMigrationContext>();
contextMock.SetupGet(x => x.Expressions).Returns(collectionMock.Object).AtMostOnce();
var root = new AlterExpressionRoot(contextMock.Object);
root.Table("Bacon");
collectionMock.VerifyAll();
contextMock.VerifyAll();
}
