public IEnumerable <MigrationScript> GetRepeatableMigrations(string prefix, string separator, string suffix, Encoding?encoding = null)
{
Check.NotNullOrEmpty(prefix, nameof(prefix)); // R
Check.NotNullOrEmpty(separator, nameof(separator)); // __
Check.NotNullOrEmpty(suffix, nameof(suffix)); // .sql
var migrations = new List <EmbeddedResourceMigrationScript>();
encoding ??= Encoding.UTF8;
foreach (var assembly in _assemblies)
{
assembly.GetManifestResourceNames()
.Where(x => _filters.Any() ? _filters.Any(f => x.StartsWith(f, StringComparison.OrdinalIgnoreCase)) : true)
.Where(x => x.EndsWith(suffix, StringComparison.OrdinalIgnoreCase))
.Where(x =>
//GetFileName(x).StartsWith(prefix, StringComparison.OrdinalIgnoreCase)
GetFileName(x).Substring(GetFileName(x).IndexOf(separator) + separator.Length, prefix.Length).Equals(prefix, StringComparison.OrdinalIgnoreCase) // "*R*"
)
.Select(x =>
{
MigrationUtil.ExtractDescription(GetFileName(x), prefix, separator, out string description);
return(new EmbeddedResourceMigrationScript(
version: null,
description,
name: GetFileName(x),
content: assembly.GetManifestResourceStream(x),
type: MetadataType.RepeatableMigration,
encoding));
})
.ToList()
.ForEach(x => migrations.Add(x));
}
return(migrations.Cast <MigrationBase>() // NET 3.5
.CheckForDuplicateName()
.OrderBy(x => x.Name)
.Cast <MigrationScript>() // NET 3.5
.ToList());
}
public IEnumerable <MigrationScript> GetRepeatableMigrations(string prefix, string separator, string suffix, Encoding?encoding = null)
{
Check.NotNullOrEmpty(prefix, nameof(prefix)); // R
Check.NotNullOrEmpty(separator, nameof(separator)); // __
Check.NotNullOrEmpty(suffix, nameof(suffix)); // .sql
var migrations = new List <FileMigrationScript>();
encoding ??= Encoding.UTF8;
foreach (string location in _locations.Distinct(StringComparer.OrdinalIgnoreCase)) // Remove duplicate locations if any
{
DirectoryInfo dirToScan = ResolveDirectory(location);
if (!dirToScan.Exists)
{
continue;
}
dirToScan.GetFiles("*", SearchOption.AllDirectories) // Get scripts recursively
.Where(f => !migrations.Any(m => m.Path == f.FullName) // Scripts not already loaded
//&& f.Name.StartsWith(prefix, StringComparison.OrdinalIgnoreCase) // "R*"
&& f.Name.Substring(f.Name.IndexOf(separator) + separator.Length, prefix.Length).Equals(prefix, StringComparison.OrdinalIgnoreCase) && // "*R*"
f.Name.EndsWith(suffix, StringComparison.OrdinalIgnoreCase)) // "*.sql"
.Select(f =>
{
MigrationUtil.ExtractDescription(f.FullName, prefix, separator, out string description);
return(new FileMigrationScript(f.FullName, version: null, description, MetadataType.RepeatableMigration, encoding));
})
.ToList()
.ForEach(x => migrations.Add(x));
}
return(migrations.Cast <MigrationBase>() // NET 3.5
.CheckForDuplicateName()
.OrderBy(x => x.Name)
.Cast <MigrationScript>() // NET 3.5
.ToList());
}
public void When_repeatable_migration_gets_a_null_version_and_a_description(string script, string expectedDescription)
{
MigrationUtil.ExtractDescription(script, "R", "__", out string description);
Assert.Equal(expectedDescription, description);
}
