public void Test_Run_With_Faulty_Script_Throws_Error_Must_Rollback_All_Changes()
{
//arrange
var directoryService = new DirectoryService();
var fileService = new FileService();
var workspaceService = new WorkspaceService(_traceService, directoryService, fileService);
workspaceService.Init(_testConfiguration.WorkspacePath);
workspaceService.IncrementMajorVersion(_testConfiguration.WorkspacePath, null);
_testDataService.CreateScriptFile(Path.Combine(Path.Combine(_testConfiguration.WorkspacePath, "v1.00"), $"test_v1_00.sql"), _testDataService.GetSqlForCreateDbObject(TEST_DBOBJECTS.DB_OBJECT_1));
_testDataService.CreateScriptFile(Path.Combine(Path.Combine(_testConfiguration.WorkspacePath, "v1.00"), $".sql"), _testDataService.GetSqlForCreateBulkTable(TEST_DBOBJECTS.TestCsv));
File.Copy(Path.Combine(Path.Combine(Environment.CurrentDirectory, "Data"), "TestCsv.csv"), Path.Combine(Path.Combine(_testConfiguration.WorkspacePath, "v1.00"), "TestCsv.csv"));
_testDataService.CreateScriptFile(Path.Combine(Path.Combine(_testConfiguration.WorkspacePath, "v1.00"), $"test_v1_00_error.sql"), _testDataService.GetSqlForCreateDbObjectWithError(TEST_DBOBJECTS.DB_OBJECT_2));
//act
try
{
var configuration = _testConfiguration.GetFreshConfiguration();
var migrationService = _migrationServiceFactory.Create(configuration.Platform);
migrationService.Run();
}
catch (Exception ex)
{
//used try/catch this instead of Assert.ThrowsException because different vendors
//throws different exception type and message content
ex.Message.ShouldNotBeNullOrEmpty();
}
//assert
_testDataService.CheckIfDbObjectExist(_testConfiguration.ConnectionString, TEST_DBOBJECTS.DB_OBJECT_1).ShouldBeFalse();
_testDataService.CheckIfDbObjectExist(_testConfiguration.ConnectionString, TEST_DBOBJECTS.TestCsv).ShouldBeFalse();
_testDataService.CheckIfDbObjectExist(_testConfiguration.ConnectionString, TEST_DBOBJECTS.DB_OBJECT_2).ShouldBeFalse();
}
public void Test_Run_With_Faulty_Script_Throws_Error_Must_Rollback_All_Changes()
{
//arrange
var localVersionService = new LocalVersionService(_traceService);
localVersionService.Init(_testConfiguration.WorkspacePath);
localVersionService.IncrementMajorVersion(_testConfiguration.WorkspacePath, null);
_testDataService.CreateScriptFile(Path.Combine(Path.Combine(_testConfiguration.WorkspacePath, "v1.00"), $"test_v1_00.sql"), _testDataService.GetSqlForCreateDbObject($"test_v1_00"));
_testDataService.CreateScriptFile(Path.Combine(Path.Combine(_testConfiguration.WorkspacePath, "v1.00"), $".sql"), _testDataService.GetSqlForCreateBulkTable("TestCsv"));
File.Copy(Path.Combine(Path.Combine(Environment.CurrentDirectory, "Core"), "TestCsv.csv"), Path.Combine(Path.Combine(_testConfiguration.WorkspacePath, "v1.00"), "TestCsv.csv"));
_testDataService.CreateScriptFile(Path.Combine(Path.Combine(_testConfiguration.WorkspacePath, "v1.00"), $"test_v1_00_error.sql"), _testDataService.GetSqlForCreateDbObjectWithError($"test_v1_00_error"));
//act
try
{
var migrationService = _migrationServiceFactory.Create(_testConfiguration.Platform);
migrationService.Initialize(_testConfiguration.ConnectionString);
migrationService.Run(_testConfiguration.WorkspacePath, "v1.00", autoCreateDatabase: true);
}
catch (Exception ex)
{
//used try/catch this instead of Assert.ThrowsException because different vendors
//throws different exception type and message content
ex.Message.ShouldNotBeNullOrEmpty();
}
//assert
_testDataService.CheckIfDbObjectExist(_testConfiguration.ConnectionString, "test_v1_00").ShouldBeFalse();
_testDataService.CheckIfDbObjectExist(_testConfiguration.ConnectionString, "TestCsv").ShouldBeFalse();
_testDataService.CheckIfDbObjectExist(_testConfiguration.ConnectionString, "test_v1_00_error").ShouldBeFalse();
}
public void Test_Run_Fail_Migration_When_DDL_Failed_And_Transactional_DDL_Not_Supported()
{
//arrange
var directoryService = new DirectoryService();
var fileService = new FileService();
var workspaceService = new WorkspaceService(_traceService, directoryService, fileService);
workspaceService.Init(_testConfiguration.WorkspacePath);
_testDataService.CreateScriptFile(Path.Combine(Path.Combine(_testConfiguration.WorkspacePath, "v0.00"), $"test_v0_00_01.sql"), _testDataService.GetSqlForCreateDbObjectWithError($"test_v0_00_01"));
_testDataService.CreateScriptFile(Path.Combine(Path.Combine(_testConfiguration.WorkspacePath, "v0.00"), $"test_v0_00_02.sql"), _testDataService.GetSqlForCreateDbObject($"test_v0_00_02"));
_testDataService.CreateScriptFile(Path.Combine(Path.Combine(_testConfiguration.WorkspacePath, "v0.00"), $"test_v0_00_03.sql"), _testDataService.GetSqlForCreateDbObject($"test_v0_00_03"));
//act & assert
try
{
var configuration = _testConfiguration.GetFreshConfiguration();
var migrationService = _migrationServiceFactory.Create(configuration.Platform);
migrationService.Run();
}
catch (Exception ex)
{
//used try/catch this instead of Assert.ThrowsException because different vendors
//throws different exception type and message content
ex.Message.ShouldNotBeNullOrEmpty();
}
//verrity status of migrations
var versions = _testDataService.GetAllDbVersions(_testConfiguration.ConnectionString);
versions.Count.ShouldBe(1);
versions.Count(s => s.Status == Status.Failed).ShouldBe(1);
var failedVersion = versions.Single();
failedVersion.Status.ShouldBe(Status.Failed);
failedVersion.FailedScriptPath.ShouldBe(Path.Combine(Path.Combine(_testConfiguration.WorkspacePath, "v0.00"), $"test_v0_00_01.sql"));
failedVersion.FailedScriptError.ShouldNotBeNullOrEmpty();
}
