public virtual void TestGetSet()
{
BestEffortLongFile f = new BestEffortLongFile(File, 12345L);
try
{
// Before the file exists, should return default.
NUnit.Framework.Assert.AreEqual(12345L, f.Get());
// And first access should open it.
NUnit.Framework.Assert.IsTrue(File.Exists());
Random r = new Random();
for (int i = 0; i < 100; i++)
{
long newVal = r.NextLong();
// Changing the value should be reflected in the next get() call.
f.Set(newVal);
NUnit.Framework.Assert.AreEqual(newVal, f.Get());
// And should be reflected in a new instance (ie it actually got
// written to the file)
BestEffortLongFile f2 = new BestEffortLongFile(File, 999L);
try
{
NUnit.Framework.Assert.AreEqual(newVal, f2.Get());
}
finally
{
IOUtils.CloseStream(f2);
}
}
}
finally
{
IOUtils.CloseStream(f);
}
}
public virtual void TestTruncatedFileReturnsDefault()
{
NUnit.Framework.Assert.IsTrue(File.CreateNewFile());
NUnit.Framework.Assert.AreEqual(0, File.Length());
BestEffortLongFile f = new BestEffortLongFile(File, 12345L);
try
{
NUnit.Framework.Assert.AreEqual(12345L, f.Get());
}
finally
{
f.Close();
}
}
