public void DeleteTree() { var unitCode = "u1"; var stratumCode = "st1"; var sgCode = "sg1"; var species = "sp1"; var liveDead = "L"; var treeCount = 1; using (var database = CreateDatabase()) { var datastore = new CuttingUnitDatastore(database, CruiseID, TestDeviceInfoService.TEST_DEVICEID, new SamplerInfoDataservice(database, CruiseID, TestDeviceInfoService.TEST_DEVICEID)); var treeID = datastore.CreateMeasureTree(unitCode, stratumCode, sgCode, species, liveDead, treeCount); var tree = datastore.GetTree(treeID); tree.Should().NotBeNull(); datastore.DeleteTree(treeID); tree = datastore.GetTree(treeID); tree.Should().BeNull(); } }