public void VersionDescriptionMigrationOnlyRunOnceEvenIfExistenceChecksReturnFalse()
{
var conventions = new MigrationConventions();
var processor = new Mock <IMigrationProcessor>();
var runner = new Mock <IMigrationRunner>();
var asm = Assembly.GetExecutingAssembly();
runner.SetupGet(r => r.Processor).Returns(processor.Object);
processor.Setup(p => p.ColumnExists(new TestVersionTableMetaData().SchemaName, TestVersionTableMetaData.TABLENAME, "AppliedOn")).Returns(false);
var loader = new VersionLoader(runner.Object, asm, conventions);
loader.LoadVersionInfo();
runner.Verify(r => r.Up(loader.VersionDescriptionMigration), Times.Once());
}
public void VersionSchemaMigrationOnlyRunOnceEvenIfExistenceChecksReturnFalse()
{
var conventions = new MigrationConventions();
var processor = new Mock <IMigrationProcessor>();
var runner = new Mock <IMigrationRunner>();
var asm = Assembly.GetExecutingAssembly();
runner.SetupGet(r => r.Processor).Returns(processor.Object);
processor.Setup(p => p.SchemaExists(It.IsAny <string>())).Returns(false);
var loader = new VersionLoader(runner.Object, asm, conventions);
loader.LoadVersionInfo();
runner.Verify(r => r.Up(loader.VersionSchemaMigration), Times.Once());
}
public void VersionUniqueMigrationOnlyRunOnceEvenIfExistenceChecksReturnFalse()
{
var runnerContext = new Mock <IRunnerContext>();
var conventions = new MigrationRunnerConventions();
var processor = new Mock <IMigrationProcessor>();
var runner = new Mock <IMigrationRunner>();
var asm = Assembly.GetExecutingAssembly();
runner.SetupGet(r => r.Processor).Returns(processor.Object);
runner.SetupGet(r => r.RunnerContext).Returns(runnerContext.Object);
processor.Setup(p => p.ColumnExists(new TestVersionTableMetaData().SchemaName, TestVersionTableMetaData.TABLE_NAME, TestVersionTableMetaData.APPLIED_ON_COLUMN_NAME)).Returns(false);
var loader = new VersionLoader(runner.Object, asm, ConventionSets.NoSchemaName, conventions, runnerContext.Object);
loader.LoadVersionInfo();
runner.Verify(r => r.Up(loader.VersionUniqueMigration), Times.Once());
}
public new void MigrateUp(long targetVersion, bool useAutomaticTransactionManagement)
{
VersionLoader.LoadVersionInfo();
var validationVersionLoader = VersionLoader as ValidatingVersionLoader;
if (validationVersionLoader == null)
{
throw new ArgumentException(
string.Format("Class of type {0} is required, {1} given",
typeof(ValidatingVersionLoader).FullName,
VersionLoader.GetType().FullName
)
);
}
var storedMigrationInfos = validationVersionLoader.StoredMigrationInfos;
var availableMigrations = MigrationLoader.LoadMigrations().ToList().ToDictionary(x => x.Key, x => x.Value);
FilterAndValidateMigrations(storedMigrationInfos, availableMigrations);
ValidateEnvironmentAttributeUsage(availableMigrations);
base.MigrateUp(targetVersion, useAutomaticTransactionManagement);
}
public void CheskForNotAppliedMigrations()
{
this.Initialize();
try
{
var versionLoader = new VersionLoader(this.Runner, this.Runner.MigrationAssemblies, ((MigrationRunner)this.Runner).Conventions);
versionLoader.LoadVersionInfo();
var migrationsToRun = (from m in this.Runner.MigrationLoader.LoadMigrations()
where !versionLoader.VersionInfo.HasAppliedMigration(m.Key)
select m).ToList();
if (migrationsToRun.Any())
{
var text = $"Необходимо выполнить миграции:{Environment.NewLine}";
text = migrationsToRun.Aggregate(text, (current, keyValuePair) => current + $"{keyValuePair.Value.GetName()}{Environment.NewLine}");
throw new Exception(text);
}
}
finally
{
this.Runner.Processor.Dispose();
}
}
