public void CallingColumnReturnsDeleteColumnExpressionBuilder()
{
var collectionMock = new Mock <ICollection <IMigrationExpression> >();
var contextMock = new Mock <IMigrationContext>();
contextMock.Setup(x => x.Expressions).Returns(collectionMock.Object);
var root = new DeleteExpressionRoot(contextMock.Object);
var builder = root.Column("Bacon");
builder.ShouldBeOfType <DeleteColumnExpressionBuilder>();
contextMock.VerifyGet(x => x.Expressions);
}
public void CallingForeignKeyReturnsDeleteForeignKeyExpressionBuilder()
{
var collectionMock = new Mock <ICollection <IMigrationExpression> >();
var contextMock = new Mock <IMigrationContext>();
contextMock.SetupGet(x => x.Expressions).Returns(collectionMock.Object).AtMostOnce();
var root = new DeleteExpressionRoot(contextMock.Object);
var builder = root.ForeignKey();
builder.ShouldBeOfType <DeleteForeignKeyExpressionBuilder>();
contextMock.VerifyAll();
}
public void CallingForeignKeyAddsDeleteForeignKeyExpressionToContext()
{
var collectionMock = new Mock <ICollection <IMigrationExpression> >();
var contextMock = new Mock <IMigrationContext>();
contextMock.Setup(x => x.Expressions).Returns(collectionMock.Object);
var root = new DeleteExpressionRoot(contextMock.Object);
root.ForeignKey();
collectionMock.Verify(x => x.Add(It.IsAny <DeleteForeignKeyExpression>()));
contextMock.VerifyGet(x => x.Expressions);
}
public void CallingColumnAddsDeleteColumnExpressionToContextWithSpecifiedName()
{
var collectionMock = new Mock <ICollection <IMigrationExpression> >();
var contextMock = new Mock <IMigrationContext>();
contextMock.Setup(x => x.Expressions).Returns(collectionMock.Object);
var root = new DeleteExpressionRoot(contextMock.Object);
root.Column("Bacon");
collectionMock.Verify(x => x.Add(It.Is <DeleteColumnExpression>(e => e.ColumnNames.ElementAt(0).Equals("Bacon"))));
contextMock.VerifyGet(x => x.Expressions);
}
public void CallingSequenceAddsDeleteSequenceExpressionToContextWithSpecifiedName()
{
var collectionMock = new Mock <ICollection <IMigrationExpression> >();
var contextMock = new Mock <IMigrationContext>();
contextMock.Setup(x => x.Expressions).Returns(collectionMock.Object);
var root = new DeleteExpressionRoot(contextMock.Object);
root.Sequence("Bacon");
collectionMock.Verify(x => x.Add(It.Is <DeleteSequenceExpression>(e => e.SequenceName.Equals("Bacon"))));
contextMock.VerifyGet(x => x.Expressions);
}
public void CallingDeleteUniqueConstraintCreatesADeleteConstraintExpression()
{
var collectionMock = new Mock <ICollection <IMigrationExpression> >();
var contextMock = new Mock <IMigrationContext>();
contextMock.Setup(x => x.Expressions).Returns(collectionMock.Object);
var root = new DeleteExpressionRoot(contextMock.Object);
root.UniqueConstraint("TestUniqueConstraintName");
collectionMock.Verify(x => x.Add(It.Is <DeleteConstraintExpression>(e => e.Constraint.IsUniqueConstraint == true)));
collectionMock.Verify(x => x.Add(It.Is <DeleteConstraintExpression>(e => e.Constraint.ConstraintName == "TestUniqueConstraintName")));
contextMock.VerifyGet(x => x.Expressions);
}
public void CallingForeignKeyWithNameAddsDeleteForeignKeyExpressionToContextWithSpecifiedName()
{
var collectionMock = new Mock <ICollection <IMigrationExpression> >();
collectionMock.Setup(x => x.Add(It.Is <DeleteForeignKeyExpression>(e => e.ForeignKey.Name.Equals("FK_Bacon")))).AtMostOnce();
var contextMock = new Mock <IMigrationContext>();
contextMock.SetupGet(x => x.Expressions).Returns(collectionMock.Object).AtMostOnce();
var root = new DeleteExpressionRoot(contextMock.Object);
root.ForeignKey("FK_Bacon");
collectionMock.VerifyAll();
contextMock.VerifyAll();
}
