public void DeleteOldBackups_ShouldDeleteFiles_IfNotSatisfyPolicy(int interval, int count)
{
//// Arrange
var policies = new List <Policy>()
{
new Policy(interval, count)
};
var sut = new RetentionService();
var path = @"C:/BackupTest/";
var dir = new DirectoryInfo(path);
dir.Create();
sut.Add(policies);
for (var i = 0; i < count + 5; i++)
{
CreateTestFile(path + "File" + i + ".txt", interval + 1);
}
////Act
sut.DeleteOldBackups(path);
////Assert
Assert.AreEqual(count, dir.GetFiles().Count());
Directory.Delete(path, true);
}
public void CheckPoliciesShouldReturnUniquePoliciesList()
{
//// Arrange
var policies = new List <Policy>()
{
new Policy(3, 2),
new Policy(3, 10),
new Policy(3, 12),
new Policy(4, 1),
new Policy(2, 9),
new Policy(1, 10),
new Policy(7, 1)
};
var expected = new List <Policy>()
{
new Policy(7, 1),
new Policy(4, 1),
new Policy(3, 12)
};
var sut = new RetentionService();
sut.Add(policies);
var comparer = new PolicyComparer();
//// Act
sut.CheckPolicies();
////Assert
CollectionAssert.AreEqual(sut.Policies, expected, comparer);
}
public void DeleteOldBackups_ShouldDeleteFiles_IfNotSatisfyMultiplyPlolicy()
{
//// Arrange
var policies = new List <Policy>()
{
new Policy(14, 1),
new Policy(7, 4),
new Policy(3, 4)
};
var sut = new RetentionService();
var path = @"C:/BackupTest/";
var dir = new DirectoryInfo(path);
dir.Create();
sut.Add(policies);
for (var i = 0; i < 3; i++)
{
CreateTestFile(path + "File" + i + ".txt", 15);
}
for (var i = 3; i < 6; i++)
{
CreateTestFile(path + "File" + i + ".txt", 8);
}
for (var i = 6; i < 9; i++)
{
CreateTestFile(path + "File" + i + ".txt", 5);
}
for (var i = 9; i < 12; i++)
{
CreateTestFile(path + "File" + i + ".txt", 2);
}
////Act
sut.DeleteOldBackups(path);
////Assert
Assert.AreEqual(7, dir.GetFiles().Count());
Directory.Delete(path, true);
}
public RetentionController(RetentionService retentionService)
{
_retentionService = retentionService;
}
