spot7.org logo
Home PHP C# C++ Android Java Javascript Python IOS SQL HTML Categories

rspec-mocks' doubles are designed to only last for one example


surely this is an appropriate use of a double being used in 2 examples.

No, it's not. :) You're trying to use a class variable; do not do that because the variable doesn't span examples. The solution is to set the client each time i.e. in each example.

Bad:

@client ||=
Strava::Api::V3::Client.new(access_token:
'abc123')

Good:

@client =
Strava::Api::V3::Client.new(access_token:
'abc123')

Categories : Ruby On Rails

Related to : rspec-mocks' doubles are designed to only last for one example
How can I divide two doubles and output the quotient?
int quant = (int)(money / 0.55); if ( quant >= 1 ) printf( "You selected Mars and have enough money to buy %d bars", quant ); This will remove everything after the decimal point. If you want to force round up or down you need the functions floor and ceil

Categories : C
Random Even Logarithmic Distribution Between Two Doubles
Is this what you want? I took numbers uniformly distributed over the range formed by the logs of the limits, then used Math.exp to convert back to the actual range. I sorted the result array because your examples showed sorted data. Delete the Arrays.sort call if you don't want that. For simplicity, I skipped the bounds checking. Presumably, 0 < lowerLimit < upperLimit. The checks for the

Categories : Java
Calculating pow with doubles gives wrong results
You're just hitting rounding errors. There's nothing you can do about this, except revert to an integer-based approach whenever the inputs are integers. You could condition on whether the inputs are integers, and if so then use integer arithmetic; if not, then use doubles. But using exp and log will always introduce rounding errors, so you can't expect exact answers with that approach. More prec

Categories : C++
Recieving 0.0 when multiplying two doubles in an array. Any help? (noob issue)
You're only modifying the first element of speedMPH (n is always 0). I'd recommend using a normal for-loop, because you need the current index. for (int i = 0; i < speedK.length; i++) { speedMPH[i] = speedK[i] * 1.15078; } Casting to double is not necessary. If you really want to use an enhanced for-loop, you need to increment n: int n = 0; for(double speedTemp : speedK) { speedMPH[

Categories : Java
How to use Rspec any_instance_of if you don't know all the WITH values
I think what you are looking for is the kind_of method user = User.make! expect_any_instance_of(Notifier).to receive(:tell_user).with(user.id, kind_of(Numeric)) Message.create(author: User.make!, recepient: user, message: 'this is a test') You can also use instance_of(Fixnum) if you want to be more specific

Categories : Ruby On Rails
Recently Add
Groups and Users has many oder has many through?
Rails format specifier differences
Capistrano can not create symlinks: file exist
Admin can't delete users. Ruby on Rails 3 - Michael Hartl
Don't show user name who create post
Using Wicked with Devise (2 step signup process)
RubyOnRails Rake test failures
Rails session start event handler
Why ActiveModel::ForbiddenAttributesError error?
How can i track the issue in production RAILS
Cannot install spree gem - ERROR: invalid gem: package is corrupt
Why are the nested resources for Devise authentication not working?
Rails Devise - how to open access to the site root
Rails: respond_with the same template for two methods
rails with postgresl database "role postgres does not exist"
Instance variable in Rails helper not set
Monkey patch rails 3.2 rake task
Rails_admin: Should I have admin_user or user with admin role to manage users and admin panel
undefined method `attachments' for nil:NilClass
Memory usage increase with Ruby 2.1 versus Ruby 2.0 or 1.9
Can a Rails app be deployed without using Heroku Toolbelt? If so, how?
Enable random access to collection with MongoDB
libmysqlclient-dev installation fails
undefined method `name' for nil:NilClass. Can't find @followed.name but @followed is set
Allowing an arbitrary domain and subdomain in session_store.rb
Pushmeup Gem - Can't send push notifications in Active Admin model
Rails console does not start
GitHub Import: Could not locate Gemfile
AWS::S3::PermanentRedirect in SongsController#index "The bucket you are attempting to access must be addressed using the specified endpoint"
automatically create ActiveRecord parent for association
© Copyright 2017 spot7.org Publishing Limited. All rights reserved.