public virtual void TestCache_TooSmallLimit()
{
WindowCacheConfig cfg = new WindowCacheConfig();
cfg.SetPackedGitWindowSize(4096);
cfg.SetPackedGitLimit(4096);
WindowCache.Reconfigure(cfg);
DoCacheTests();
CheckLimits(cfg);
}
public static void Reconfigure(int packedGitLimit, int packedGitWindowSize, bool
packedGitMMAP, int deltaBaseCacheLimit)
{
WindowCacheConfig c = new WindowCacheConfig();
c.SetPackedGitLimit(packedGitLimit);
c.SetPackedGitWindowSize(packedGitWindowSize);
c.SetPackedGitMMAP(packedGitMMAP);
c.SetDeltaBaseCacheLimit(deltaBaseCacheLimit);
Reconfigure(c);
}
public virtual void TestConfigureCache_Limits1()
{
// This test is just to force coverage over some lower bounds for
// the table. We don't want the table to wind up with too small
// of a size. This is highly dependent upon the table allocation
// algorithm actually implemented in WindowCache.
//
WindowCacheConfig cfg = new WindowCacheConfig();
cfg.SetPackedGitLimit(6 * 4096 / 5);
cfg.SetPackedGitWindowSize(4096);
WindowCache.Reconfigure(cfg);
}
public virtual void TestConfigureCache_PackedGitWindowSize_0()
{
try
{
WindowCacheConfig cfg = new WindowCacheConfig();
cfg.SetPackedGitWindowSize(0);
WindowCache.Reconfigure(cfg);
NUnit.Framework.Assert.Fail("incorrectly permitted PackedGitWindowSize = 0");
}
catch (ArgumentException e)
{
NUnit.Framework.Assert.AreEqual("Invalid window size", e.Message);
}
}
public virtual void TestConfigureCache_PackedGitWindowSize_512()
{
try
{
WindowCacheConfig cfg = new WindowCacheConfig();
cfg.SetPackedGitWindowSize(512);
WindowCache.Reconfigure(cfg);
NUnit.Framework.Assert.Fail("incorrectly permitted PackedGitWindowSize = 512");
}
catch (ArgumentException e)
{
NUnit.Framework.Assert.AreEqual("Invalid window size", e.Message);
}
}
public virtual void TestConfigureCache_PackedGitWindowSize_4097()
{
try
{
WindowCacheConfig cfg = new WindowCacheConfig();
cfg.SetPackedGitWindowSize(4097);
WindowCache.Reconfigure(cfg);
NUnit.Framework.Assert.Fail("incorrectly permitted PackedGitWindowSize = 4097");
}
catch (ArgumentException e)
{
NUnit.Framework.Assert.AreEqual("Window size must be power of 2", e.Message);
}
}
public virtual void TestConfigureCache_PackedGitWindowSizeAbovePackedGitLimit()
{
try
{
WindowCacheConfig cfg = new WindowCacheConfig();
cfg.SetPackedGitLimit(1024);
cfg.SetPackedGitWindowSize(8192);
WindowCache.Reconfigure(cfg);
NUnit.Framework.Assert.Fail("incorrectly permitted PackedGitWindowSize > PackedGitLimit"
);
}
catch (ArgumentException e)
{
NUnit.Framework.Assert.AreEqual("Window size must be < limit", e.Message);
}
}
public virtual void TestConfigureCache_Limits1()
{
// This test is just to force coverage over some lower bounds for
// the table. We don't want the table to wind up with too small
// of a size. This is highly dependent upon the table allocation
// algorithm actually implemented in WindowCache.
//
WindowCacheConfig cfg = new WindowCacheConfig();
cfg.SetPackedGitLimit(6 * 4096 / 5);
cfg.SetPackedGitWindowSize(4096);
WindowCache.Reconfigure(cfg);
}
public virtual void TestConfigureCache_PackedGitWindowSizeAbovePackedGitLimit()
{
try
{
WindowCacheConfig cfg = new WindowCacheConfig();
cfg.SetPackedGitLimit(1024);
cfg.SetPackedGitWindowSize(8192);
WindowCache.Reconfigure(cfg);
NUnit.Framework.Assert.Fail("incorrectly permitted PackedGitWindowSize > PackedGitLimit"
);
}
catch (ArgumentException e)
{
NUnit.Framework.Assert.AreEqual("Window size must be < limit", e.Message);
}
}
public virtual void TestConfigureCache_PackedGitWindowSize_4097()
{
try
{
WindowCacheConfig cfg = new WindowCacheConfig();
cfg.SetPackedGitWindowSize(4097);
WindowCache.Reconfigure(cfg);
NUnit.Framework.Assert.Fail("incorrectly permitted PackedGitWindowSize = 4097");
}
catch (ArgumentException e)
{
NUnit.Framework.Assert.AreEqual("Window size must be power of 2", e.Message);
}
}
public virtual void TestCache_TooSmallLimit()
{
WindowCacheConfig cfg = new WindowCacheConfig();
cfg.SetPackedGitWindowSize(4096);
cfg.SetPackedGitLimit(4096);
WindowCache.Reconfigure(cfg);
DoCacheTests();
CheckLimits(cfg);
}