public void Equals()
{
ApplicationDirectory ad1 = new ApplicationDirectory("mono");
Assert.IsFalse(ad1.Equals(null), "Equals(null)");
Assert.IsFalse(ad1.Equals(String.Empty), "Equals(String.Empty)");
Assert.IsFalse(ad1.Equals("mono"), "Equals(mono)");
Assert.IsTrue(ad1.Equals(ad1), "Equals(self)");
ApplicationDirectory ad2 = new ApplicationDirectory(ad1.Directory);
Assert.IsTrue(ad1.Equals(ad2), "Equals(ad2)");
Assert.IsTrue(ad2.Equals(ad1), "Equals(ad2)");
ApplicationDirectory ad3 = new ApplicationDirectory("..");
Assert.IsFalse(ad2.Equals(ad3), "Equals(ad3)");
}
public static void ApplicationDirectoryCallMethods()
{
ApplicationDirectory ad = new ApplicationDirectory("test");
object obj = ad.Copy();
bool check = ad.Equals(new object());
int hash = ad.GetHashCode();
string str = ad.ToString();
}
public void Copy()
{
ApplicationDirectory ad = new ApplicationDirectory("novell");
Assert.AreEqual("novell", ad.Directory, "Directory");
ApplicationDirectory copy = (ApplicationDirectory)ad.Copy();
Assert.IsTrue(ad.Equals(copy), "ad.Equals(copy)");
Assert.IsTrue(copy.Equals(ad), "copy.Equals(ad)");
Assert.IsFalse(Object.ReferenceEquals(ad, copy), "Copy");
Assert.AreEqual(ad.GetHashCode(), copy.GetHashCode(), "GetHashCode");
Assert.AreEqual(ad.ToString(), copy.ToString(), "ToString");
}
public void Equals_Invalid()
{
// funny one
string appdir = Invalid(true);
// constructor is ok with an invalid path...
ApplicationDirectory ad = new ApplicationDirectory(appdir);
// we can copy it...
ApplicationDirectory copy = (ApplicationDirectory)ad.Copy();
// we can't get it's hash code
Assert.AreEqual(appdir.GetHashCode(), ad.GetHashCode(), "GetHashCode");
// we can convert it to string...
Assert.IsTrue(ad.ToString().IndexOf(appdir) > 0, "ToString");
// ... but it throws in Equals - with self!
Assert.IsTrue(ad.Equals(ad), "Equals(self)");
}