/// <summary>
/// Creates the roots.
/// </summary>
public void CreateRoots()
{
var roots = new Dictionary <ulong, DumpObjectRoot>();
RootToTypeMapping = new Dictionary <ulong, DumpTypeKey>();
foreach (var root in Runtime.Heap.EnumerateRoots())
{
var newRoot = new DumpObjectRoot
{
Address = root.Address,
Name = root.Name,
IsPinned = root.IsPinned,
IsInteriorPointer = root.IsInterior,
GcRootKind = root.Kind,
IsPossibleFalsePositive = root.IsPossibleFalsePositive
};
if (!roots.ContainsKey(newRoot.Address))
{
roots.Add(newRoot.Address, newRoot);
}
if (!RootToTypeMapping.ContainsKey(root.Address) && root.Type != null)
{
RootToTypeMapping.Add(root.Address, root.Type.ToKeyType());
}
}
Roots = roots;
}
public void Add_A_Root_Only_Once()
{
// arrange
var dumpThread = new DumpThread();
var root = new DumpObjectRoot();
// act
dumpThread.AddRoot(root);
dumpThread.AddRoot(root);
// assert
dumpThread.Roots.Should().HaveCount(1);
}
public void Exhibit_Entity_Equality()
{
var a = new DumpObjectRoot
{
Address = 0,
Name = "Something"
};
var b = new DumpObjectRoot
{
Address = 0,
Name = "Something Else"
};
var c = new DumpObjectRoot
{
Address = 1,
Name = "Something"
};
a.GetHashCode().Should().Be(b.GetHashCode());
a.GetHashCode().Should().NotBe(c.GetHashCode());
a.Equals(a).Should().BeTrue();
a.Equals(b).Should().BeTrue();
a.Equals(c).Should().BeFalse();
a.Equals(null).Should().BeFalse();
a.Equals("").Should().BeFalse();
a.CompareTo(a).Should().Be(0);
a.CompareTo(b).Should().Be(0);
a.CompareTo(c).Should().Be(-1);
a.CompareTo(null).Should().Be(1);
a.Equals((object)a).Should().BeTrue();
a.Equals((object)b).Should().BeTrue();
a.Equals((object)c).Should().BeFalse();
a.Equals((object)null).Should().BeFalse();
a.CompareTo((object)a).Should().Be(0);
a.CompareTo((object)b).Should().Be(0);
a.CompareTo((object)c).Should().Be(-1);
a.CompareTo((object)null).Should().Be(1);
(a < b).Should().BeFalse();
(a <= b).Should().BeTrue();
(c > a).Should().BeTrue();
(c >= a).Should().BeTrue();
Action throws = () => a.CompareTo("");
throws.Should().Throw <ArgumentException>();
}
public void Add_A_Thread_Only_Once()
{
// arrange
var sut = new DumpObjectRoot
{
Address = 0x4000
};
var thread = new DumpThread
{
OsId = 0x40
};
// act
sut.AddThread(thread);
sut.AddThread(thread);
// assert
sut.Threads.Should().HaveCount(1);
}
