Module: Salestation::RSpec::Matchers

Defined in:

lib/salestation/rspec.rb

Overview

Usage:

In your RSpec configuration first include the matchers:

RSpec.configure do |config|
  config.include Salestation::RSpec::Matchers
end

Then you can use the matchers like this:

expect(result).to be_failure
  .with_conflict
  .containing(message: 'Oh noes')

or when using Glia Errors:

expect(result).to be_failure
  .with_requested_resource_not_found
  .containing(Glia::Errors::ResourceNotFoundError.new(resource: :user))

or when matching input errors from Glia Errors:

expect(result).to be_failure
  .with_invalid_input
  .containing(glia_input_validation_error.on(:name).with_type(Glia::Errors::INVALID_VALUE_ERROR))

or you could even match multiple input errors at the same time:

expect(result).to be_failure
  .with_invalid_input
  .containing(
    glia_input_validation_error
      .on(:name).with_type(Glia::Errors::INVALID_VALUE_ERROR)
      .on(:email)
      .on(:phone_number).with_type(Glia::Errors::INVALID_FORMAT_ERROR)
  )

also has support for nested errors:

nesting can be represented by calling `on` method with multiple arguments, for example when
you have a hash like
{
  nested: {
    name: ''
  }
}
Then you can call it like glia_input_validation_error.on(:nested, :name)

 expect(result).to be_failure
   .with_invalid_input
   .containing(
     glia_input_validation_error
       .on(:nested, :name).with_type(Glia::Errors::INVALID_VALUE_ERROR)
   )

Everything after be_failure is optional. You could also use ‘.containing` multiple times like this:

expect(result).to be_failure
  .containing(Glia::Errors::ResourceNotFoundError.new(resource: :user))
  .containing(hash_including(message: 'Overriden message'))

Instance Method Summary

• #be_failure ⇒ Object
• #glia_input_validation_error ⇒ Object

Instance Method Details

#be_failure ⇒ Object

# File 'lib/salestation/rspec.rb', line 72

def be_failure
  FailureMatcher.new
end

#glia_input_validation_error ⇒ Object

# File 'lib/salestation/rspec.rb', line 76

def glia_input_validation_error
  GliaInputValidationErrorMatcher.new
end