BitSharp.Core.Test.Builders.ChainBuilderTest.TestRemoveBlockInvalid C# (CSharp) Method

        public void TestRemoveBlockInvalid()
        {
            var fakeHeaders = new FakeHeaders();
            var header0 = fakeHeaders.GenesisChained();
            var header1 = fakeHeaders.NextChained();
            var header2 = fakeHeaders.NextChained();

            var chainBuilder = new ChainBuilder(new[] { header0, header1, header2 });

            // removing header 1 first should fail
            AssertMethods.AssertThrows<InvalidOperationException>(() => chainBuilder.RemoveBlock(header1));

            // remove header 2
            chainBuilder.RemoveBlock(header2);

            // removing header 0 with header 1 present should fail
            AssertMethods.AssertThrows<InvalidOperationException>(() => chainBuilder.AddBlock(header0));
        }