RSpec Mocks
RSpec Mocks
RSpec Mocks provides test doubles for isolating code under test from external dependencies.
Test Double Types
| Type | Purpose |
|---|---|
| Double | Pure test object with no connection to real class |
| Verifying Double | Double that validates against real class interface |
| Partial Double | Real object with some methods stubbed |
| Spy | Records method calls for later verification |
Basic Doubles
Creating Doubles
# Anonymous double
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