When people ask what’s the difference between TDD and BDD, this question is often the main discussion point. In TDD, you have a test method that will assert some states, but these tests may give false results as the system evolves. But in BDD, you are looking at behavior, such as wh...
crystals, including whether solvates and hydrates are included in the same definition: the FDA has defined co-crystals as "solids that are crystalline materials composed of two or more molecules in the same crystal lattice" with the interactions between them governed by "non-ionic interactions" [...