Introduction
- Welcome to RSpec
- About Me
- Unit Tests vs End-to-End (E2E) Tests
- Setup rbenv / Ruby on MacOS
- Installing RSpec
- Installing Visual Studio Code for MacOS
- Starting a Project with rspec --init
- Download Course Files (Optional)
- Test-Driven Development
- The describe Method
- The it Method
- The expect and eq Methods
- The describe, it and expect Methods
- Reading Failures
- Making the Specs Pass
- QUIZ: TDD and RSpec Methods
- Multiple Examples in Example Group
- Fixing Failing Specs Again
- Making Specs Pass
- Reducing Duplication - Before Hooks and Instance Variables
- Reducing Duplication: Helper Methods
- Problems With Mutation
- Reducing Duplication: The let Method
- Custom Error Messages
- QUIZ: Removing Duplication
- The context Method and Nested Describes
- before and after Hooks
- Nested Logic: Hooks
- Single Context Hooks
- Multi-Context Hooks
- Nested Logic: Overwriting Let Variables
Subjects, Shared Examples, and Shared Context
- Implicit Subject
- Implicit Subject
- Explicit Subject
- Explicit Subject
- described_class
- One-Liner-Example-Syntax
- Shared Examples with include_examples
- Shared Context with include_context
- Subjects, Shared Examples, and Shared Context
Built-In Matchers
- The not_to Method
- Equality Matchers I (eq and eql)
- Equality Matchers II (equal and be)
- Comparison Matchers
- Equality and Comparison Matchers
- Predicate Matchers
- all Matcher
- be Matcher (Truthy, Falsy and Nil Values)
- Predicate, all and be Matchers
- change Matcher
- contain_exactly Matcher
- start_with and end_with Matchers
- have_attributes Matcher
- include Matcher
- raise_error Matcher
- respond_to Matcher
- satisfy Matcher
- not_to Method
- Compound Expectations
- Compound Expectations
Mocks
- Create a Test Double
- Doubles
- Set up Our Test Movie
- Replacing an Object with a Double
- Receive Counts
- The allow Method
- Matching Arguments
- Instance Doubles
- Class Doubles
- Spies I
- Spies II
Conclusion
- Conclusion
- Bonus!
