RSpec Interview Questions

Last Updated: Nov 10, 2023

Table Of Contents

RSpec Interview Questions For Freshers

What is mocking in RSpec?

Summary:

Detailed Answer:

What is the purpose of let! in RSpec?

Summary:

Detailed Answer:

What is a shared example group in RSpec?

Summary:

Detailed Answer:

What is the purpose of pending in RSpec?

Summary:

Detailed Answer:

What is the purpose of subject! in RSpec?

Summary:

Detailed Answer:

What is the purpose of before(:all) in RSpec?

Summary:

Detailed Answer:

How do you use have_attributes matcher in RSpec?

Summary:

Detailed Answer:

What is a matcher in RSpec?

Summary:

Detailed Answer:

What is the difference between should and expect in RSpec?

Summary:

Detailed Answer:

How do you use should in RSpec?

Summary:

Detailed Answer:

How do you define a subject in RSpec?

Summary:

Detailed Answer:

What is the difference between let and let! in RSpec?

Summary:

Detailed Answer:

What is a before block in RSpec?

Summary:

Detailed Answer:

What is a let block in RSpec?

Summary:

Detailed Answer:

How do you run RSpec tests?

Summary:

Detailed Answer:

What is an expectation in RSpec?

Summary:

Detailed Answer:

What is the difference between describe and context in RSpec?

Summary:

Detailed Answer:

What is the syntax to define a test group in RSpec?

Summary:

Detailed Answer:

How can you define a test/example in RSpec?

Summary:

Detailed Answer:

What is a spec file in RSpec?

Summary:

Detailed Answer:

How do you install RSpec in a Ruby project?

Summary:

Detailed Answer:

What is the purpose of RSpec?

Summary:

Detailed Answer:

What is the purpose of raise_error matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of include matcher in RSpec?

Summary:

Detailed Answer:

How do you use should match_array matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of shared_examples_for in RSpec?

Summary:

Detailed Answer:

What is the purpose of pending in RSpec?

Summary:

Detailed Answer:

How do you run only specific RSpec examples?

Summary:

Detailed Answer:

What is the RSpec syntax for raising an error?

Summary:

Detailed Answer:

What is the purpose of around hook in RSpec?

Summary:

Detailed Answer:

RSpec Intermediate Interview Questions

How do you use have_received matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of the respond_to matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of the start_with matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of the have_key matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of the include matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of the satisfy matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of the have_attributes matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of the output matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of the be_within matcher in RSpec?

Summary:

Detailed Answer:

How do you use fuzzy matching in RSpec?

Summary:

Detailed Answer:

What is the purpose of the anything matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of the yield_control matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of yielding to a block in RSpec?

Summary:

Detailed Answer:

What is the purpose of the include matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of the contain_exactly matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of the be matcher in RSpec?

Summary:

Detailed Answer:

What is the syntax for negating an expectation using expect().not_to?

Summary:

Detailed Answer:

What is the purpose of the all matcher in RSpec?

Summary:

Detailed Answer:

How do you use should_not in RSpec?

Summary:

Detailed Answer:

What is the purpose of the after(:all) hook in RSpec?

Summary:

Detailed Answer:

What is the purpose of the after(:each) hook in RSpec?

Summary:

Detailed Answer:

What is the difference between before(:each) and before(:all) hooks in RSpec?

Summary:

Detailed Answer:

What is the purpose of the change matcher in RSpec?

Summary:

Detailed Answer:

What is the difference between stub and double in RSpec?

Summary:

Detailed Answer:

What is the purpose of the before(:each) hook in RSpec?

Summary:

Detailed Answer:

What is the purpose of RSpec hooks?

Summary:

Detailed Answer:

What is the purpose of nested describe blocks in RSpec?

Summary:

Detailed Answer:

What is the purpose of shared_context in RSpec?

Summary:

Detailed Answer:

What is the purpose of a verifying double in RSpec?

Summary:

Detailed Answer:

How do you use expect to receive matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of the receive matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of the change matcher in RSpec?

Summary:

Detailed Answer:

How do you use allow_any_instance_of in RSpec?

Summary:

Detailed Answer:

What is the purpose of stubbing in RSpec?

Summary:

Detailed Answer:

RSpec Interview Questions For Experienced

What is the purpose of the output.to_stdout matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of the and_wrap_original method in RSpec?

Summary:

Detailed Answer:

How do you use monkey patching in RSpec?

Summary:

Detailed Answer:

What is the purpose of the have_attributes matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of the block_executed matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of the have_constant matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of the inherit_from_config method in RSpec?

Summary:

Detailed Answer:

How do you use the combination matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of the have_enqueued_job matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of the a_kind_of matcher in RSpec?

Summary:

Detailed Answer:

What is the purpose of the have_received.with method in RSpec?

Summary:

Detailed Answer:

How do you use wrap_expectation in RSpec?

Summary:

Detailed Answer:

What is the purpose of the fully_double method in RSpec?

Summary:

Detailed Answer:

How do you use stub_chain in RSpec?

Summary:

Detailed Answer:

What is the purpose of the expectation syntax in RSpec?

Summary:

Detailed Answer:

What is the purpose of the as_null_object method in RSpec?

Summary:

Detailed Answer:

What is the purpose of the with method in RSpec?

Summary:

Detailed Answer:

How can you create a custom matcher in RSpec?

Summary:

Detailed Answer: