public void 執行計算目錄大小_以亂數產生檔案數_每個10MB_只計算log檔_並計算出該目錄大小()
{
// Arrange
const int prcSize = 10240000;
var root = System.AppDomain.CurrentDomain.BaseDirectory;
var dir = Directory.CreateDirectory(root + @"\TestX");
var rd = new Random();
var iCount = rd.Next(1, 10);
for (var i = 1; i <= iCount; i++)
{
FakeFileUtility.CreateFakeFile(dir.FullName + @"\Tempfile" + i + ".tmp", prcSize);
}
var iCount2 = rd.Next(1, 10);
for (var i = 1; i <= iCount2; i++)
{
FakeFileUtility.CreateFakeFile(dir.FullName + @"\Tempfile" + i + ".log", prcSize);
}
var sfs = new CaleFolderSpace();
// Act
var dirSize = sfs.Calculate(dir.FullName, "*.log");
dir.Delete(true);
// Assert
Assert.AreEqual <long>(dirSize, prcSize * iCount2);
}
public void 執行計算檔案大小_無指名特定檔案_以副檔名條件_並計算大小()
{
// Arrange
var rd = new Random();
var fileCount = rd.Next(1, 10);
var root = System.AppDomain.CurrentDomain.BaseDirectory;
var dir = Directory.CreateDirectory(root + @"\TestX");
var fileNameTemplate = dir.FullName + @"\logt{0}.txt";
long fileSizeToTotalSpace = 0;
for (var i = 0; i < fileCount; i++)
{
var prcSize = rd.Next(10240, 91260);
fileSizeToTotalSpace += prcSize;
FakeFileUtility.CreateFakeFile(
string.Format(fileNameTemplate, i), prcSize);
}
fileNameTemplate = dir.FullName + @"\logt{0}.tmp";
for (var i = 0; i < fileCount; i++)
{
var prcSize = rd.Next(10240, 91260);
FakeFileUtility.CreateFakeFile(
string.Format(fileNameTemplate, i), prcSize);
}
var sfs = new CaleFileSpace();
// Act
var expected = sfs.Calculate(dir.FullName + @"\logt*.txt", "logt*.txt");
dir.Delete(true);
// Assert
Assert.AreEqual <long>(expected, fileSizeToTotalSpace);
}
public void 執行計算檔案大小_並計算大小()
{
// Arrange
var rd = new Random();
var prcSize = rd.Next(1024000, 10240000);
var root = System.AppDomain.CurrentDomain.BaseDirectory;
var dir = Directory.CreateDirectory(root + @"\TestX");
var fileName = dir.FullName + @"\fakeFile.txt";
FakeFileUtility.CreateFakeFile(fileName, prcSize);
var sfs = new CaleFileSpace();
// Act
var expected = sfs.Calculate(fileName, "*.*");
dir.Delete(true);
// Assert
Assert.AreEqual <long>(expected, prcSize);
}