public async Task NoDeliveriesFound_DoesntRequireHost()
{
var provider = Substitute.For<ISqlSyntaxProvider>();
provider.DoesTableExist(Arg.Any<Database>(), Arg.Any<string>()).Returns(true);
SqlSyntaxContext.SqlSyntaxProvider = provider;
var settings = Substitute.For<IChauffeurSettings>();
string s;
settings.TryGetChauffeurDirectory(out s).Returns(x =>
{
x[0] = @"c:\foo";
return true;
});
var conn = Substitute.For<IDbConnection>();
var db = new Database(conn);
var writer = new MockTextWriter();
var fs = new MockFileSystem(new Dictionary<string, MockFileData>
{
{@"c:\foo\bar.txt", new MockFileData("This is not a deliverable")}
});
var deliverable = new DeliveryDeliverable(null, writer, db, settings, fs, null);
await deliverable.Run(null, null);
Assert.That(writer.Messages.Count(), Is.EqualTo(1));
}
public async Task NoExistingDatabase_WillCreateTable()
{
var provider = Substitute.For<ISqlSyntaxProvider>();
provider.Format(Arg.Any<ICollection<ForeignKeyDefinition>>()).Returns(new List<string>());
provider.Format(Arg.Any<ICollection<IndexDefinition>>()).Returns(new List<string>());
provider.DoesTableExist(Arg.Any<Database>(), Arg.Any<string>()).Returns(false);
SqlSyntaxContext.SqlSyntaxProvider = provider;
var conn = Substitute.For<IDbConnection>();
var db = new Database(conn);
var settings = Substitute.For<IChauffeurSettings>();
var deliverable = new DeliveryDeliverable(null, new MockTextWriter(), db, settings, null, null);
await deliverable.Run(null, null);
provider.Received().DoesTableExist(Arg.Is((Database)db), Arg.Any<string>());
}
public async Task FoundDeliveryNotPreviouslyRun_WillBeGivenToTheHost()
{
var provider = Substitute.For<ISqlSyntaxProvider>();
provider.DoesTableExist(Arg.Any<Database>(), Arg.Any<string>()).Returns(true);
SqlSyntaxContext.SqlSyntaxProvider = provider;
var settings = Substitute.For<IChauffeurSettings>();
string s;
settings.TryGetChauffeurDirectory(out s).Returns(x =>
{
x[0] = @"c:\foo";
return true;
});
var cmd = Substitute.For<IDbCommand>();
cmd.ExecuteScalar().Returns(1);
var conn = Substitute.For<IDbConnection>();
conn.CreateCommand().Returns(cmd);
var db = new Database(conn);
var writer = new MockTextWriter();
var deliverableScript = "foo";
var fs = new MockFileSystem(new Dictionary<string, MockFileData>
{
{@"c:\foo\bar.delivery", new MockFileData(deliverableScript)}
});
var host = Substitute.For<IChauffeurHost>();
host.Run(Arg.Any<string[]>()).Returns(Task.FromResult(DeliverableResponse.Continue));
var deliverable = new DeliveryDeliverable(null, writer, db, settings, fs, host);
await deliverable.Run(null, null);
host.Received(1).Run(Arg.Any<string[]>()).IgnoreAwaitForNSubstituteAssertion();
}
public async Task DatabaseError_WillStillAttemptFirstDeliverableThenCreateTableAgain()
{
var ex =Substitute.For<DbException>();
var provider = Substitute.For<ISqlSyntaxProvider>();
provider.Format(Arg.Any<ICollection<ForeignKeyDefinition>>()).Returns(new List<string>());
provider.Format(Arg.Any<ICollection<IndexDefinition>>()).Returns(new List<string>());
provider.DoesTableExist(Arg.Any<Database>(), Arg.Any<string>()).Returns(_ => { throw ex; }, _ => true);
SqlSyntaxContext.SqlSyntaxProvider = provider;
var conn = Substitute.For<IDbConnection>();
var cmd = Substitute.For<IDbCommand>();
cmd.ExecuteScalar().Returns(1);
conn.CreateCommand().Returns(cmd);
var db = new Database(conn);
var settings = Substitute.For<IChauffeurSettings>();
string s;
settings.TryGetChauffeurDirectory(out s).Returns(x =>
{
x[0] = @"c:\foo";
return true;
});
var writer = new MockTextWriter();
var fs = new MockFileSystem(new Dictionary<string, MockFileData>
{
{@"c:\foo\bar.delivery", new MockFileData("install")}
});
var host = Substitute.For<IChauffeurHost>();
host.Run(Arg.Any<string[]>()).Returns(Task.FromResult(DeliverableResponse.Continue));
var deliverable = new DeliveryDeliverable(null, writer, db, settings, fs, host);
await deliverable.Run(null, null);
cmd.Received().CommandText = Arg.Any<string>();
}
public async Task FoundDeliveryPreviouslyRun_WillBeSkipped()
{
var provider = Substitute.For<ISqlSyntaxProvider>();
provider.DoesTableExist(Arg.Any<Database>(), Arg.Any<string>()).Returns(true);
SqlSyntaxContext.SqlSyntaxProvider = provider;
var settings = Substitute.For<IChauffeurSettings>();
string s;
settings.TryGetChauffeurDirectory(out s).Returns(x =>
{
x[0] = @"c:\foo";
return true;
});
var reader = Substitute.For<IDataReader>();
reader.Read().Returns(true, false);
reader.GetBoolean(Arg.Any<int>()).Returns(true);
reader.GetInt32(Arg.Any<int>()).Returns(1);
reader.GetString(Arg.Any<int>()).Returns(string.Empty);
reader.GetDateTime(Arg.Any<int>()).Returns(DateTime.Now);
reader.GetValue(Arg.Any<int>()).Returns(DateTime.Now);
reader.FieldCount.Returns(5); //the number of properties on the table
reader.GetName(Arg.Any<int>()).Returns("Id", "Name", "ExecutionDate", "SignedFor", "Hash");
reader.GetFieldType(Arg.Any<int>()).Returns(typeof(int), typeof(string), typeof(DateTime), typeof(bool), typeof(string));
var cmd = Substitute.For<IDbCommand>();
cmd.ExecuteReader().Returns(reader);
cmd.ExecuteScalar().Returns(1);
var conn = Substitute.For<IDbConnection>();
conn.CreateCommand().Returns(cmd);
var db = new Database(conn);
var writer = new MockTextWriter();
var deliverableScript = "foo";
var fs = new MockFileSystem(new Dictionary<string, MockFileData>
{
{@"c:\foo\bar.delivery", new MockFileData(deliverableScript)}
});
var host = Substitute.For<IChauffeurHost>();
host.Run(Arg.Any<string[]>()).Returns(Task.FromResult(DeliverableResponse.Continue));
var deliverable = new DeliveryDeliverable(null, writer, db, settings, fs, host);
await deliverable.Run(null, null);
host.Received(0).Run(Arg.Any<string[]>()).IgnoreAwaitForNSubstituteAssertion();
}
