public void TestSave()
{
using var tempFile = new TemporaryFile("0install-unit-tests");
var original = new TrustDB();
original.Save(tempFile);
var loaded = TrustDB.Load(tempFile);
original.Save().Should().BeFalse(because: "No loaded-from path to save back to");
loaded.Save().Should().BeTrue(because: "Loaded from disk");
}
[Fact] // Ensures that the class is correctly serialized and deserialized.
public void TestSaveLoad()
{
TrustDB trust1 = CreateTestTrust(), trust2;
using (var tempFile = new TemporaryFile("0install-unit-tests"))
{
// Write and read file
trust1.Save(tempFile);
trust2 = TrustDB.Load(tempFile);
}
// Ensure data stayed the same
trust2.Should().Be(trust1, because: "Serialized objects should be equal.");
trust2.GetHashCode().Should().Be(trust1.GetHashCode(), because: "Serialized objects' hashes should be equal.");
ReferenceEquals(trust1, trust2).Should().BeFalse(because: "Serialized objects should not return the same reference.");
}