public void Upgrade_ValidParameters_ExpectedProperties()
{
// Setup
string filePath = TestHelper.GetScratchPadPath(nameof(Upgrade_ValidParameters_ExpectedProperties));
var mockRepository = new MockRepository();
var versionedFile = mockRepository.Stub <IVersionedFile>();
versionedFile.Expect(vf => vf.Location).Return(filePath);
mockRepository.ReplayAll();
var createScript = new TestCreateScript("2");
var upgradeScript = new TestUpgradeScript("1", "2");
var migrationScript = new FileMigrationScript(createScript, upgradeScript);
using (new FileDisposeHelper(filePath))
{
// Call
IVersionedFile upgradedFile = migrationScript.Upgrade(versionedFile);
// Assert
Assert.IsNotNull(upgradedFile);
}
mockRepository.VerifyAll();
}
public void Constructor_ValidParameters_ExpectedValues()
{
// Setup
const string version = "Valid version";
// Call
var createScript = new TestCreateScript(version);
// Assert
Assert.AreEqual(version, createScript.GetVersion());
}
public void Constructor_ValidParameters_ExpectedProperties()
{
// Setup
var createScript = new TestCreateScript("2");
var upgradeScript = new TestUpgradeScript("1", "2");
// Call
var migrationScript = new FileMigrationScript(createScript, upgradeScript);
// Assert
Assert.AreEqual(upgradeScript.FromVersion(), migrationScript.SupportedVersion());
Assert.AreEqual(upgradeScript.ToVersion(), migrationScript.TargetVersion());
}
public void Constructor_UpgradeScriptNull_ThrowsArgumentNullException()
{
// Setup
var createScript = new TestCreateScript("1");
// Call
TestDelegate call = () => new FileMigrationScript(createScript, null);
// Assert
string paramName = Assert.Throws <ArgumentNullException>(call).ParamName;
Assert.AreEqual("upgradeScript", paramName);
}
public void CreateEmptyVersionedFile_InvalidPath_ThrowsArgumentException(string filePath)
{
// Setup
const string version = "Valid version";
var createScript = new TestCreateScript(version);
// Call
TestDelegate call = () => createScript.CreateEmptyVersionedFile(filePath);
// Assert
string message = Assert.Throws <ArgumentException>(call).Message;
Assert.AreEqual($"Fout bij het lezen van bestand '{filePath}': bestandspad mag niet leeg of ongedefinieerd zijn.", message);
}
public void Upgrade_VersionedFileNull_ThrowsArgumentNullException()
{
// Setup
var createScript = new TestCreateScript("2");
var upgradeScript = new TestUpgradeScript("1", "2");
var migrationScript = new FileMigrationScript(createScript, upgradeScript);
// Call
TestDelegate call = () => migrationScript.Upgrade(null);
// Assert
string paramName = Assert.Throws <ArgumentNullException>(call).ParamName;
Assert.AreEqual("sourceVersionedFile", paramName);
}
public void CreateEmptyVersionedFile_FileDoesNotExist_ReturnsVersionedFile()
{
// Setup
const string version = "Valid version";
string filePath = TestHelper.GetScratchPadPath(nameof(CreateEmptyVersionedFile_FileDoesNotExist_ReturnsVersionedFile));
var createScript = new TestCreateScript(version);
// Call
IVersionedFile versionedFile = createScript.CreateEmptyVersionedFile(filePath);
// Assert
Assert.IsTrue(File.Exists(versionedFile.Location));
File.Delete(filePath);
}
public void CreateEmptyVersionedFile_FileExistsButNotWritable_ThrowsArgumentException()
{
// Setup
const string version = "Valid version";
string filePath = TestHelper.GetScratchPadPath(nameof(CreateEmptyVersionedFile_FileExistsButNotWritable_ThrowsArgumentException));
var createScript = new TestCreateScript(version);
using (var disposeHelper = new FileDisposeHelper(filePath))
{
disposeHelper.LockFiles();
// Call
TestDelegate call = () => createScript.CreateEmptyVersionedFile(filePath);
// Assert
var exception = Assert.Throws <ArgumentException>(call);
Assert.AreEqual("path", exception.ParamName);
}
}
