kandi X-RAY | power_assert Summary
kandi X-RAY | power_assert Summary
Power Assert shows each value of variables and method calls in the expression. It is useful for testing, providing which value wasn't correct when the condition is not satisfied.
Top functions reviewed by kandi - BETA
power_assert Key Features
power_assert Examples and Code Snippets
Trending Discussions on power_assert
I looked at this Ruby installation (2.2.2) fails in macOS Big Sur
My macOS is Big Sur and the version I have is 11.2 and it was the closest I could find to the issue I'm having with my OS, I followed what I could by trying...
ANSWERAnswered 2021-Feb-23 at 19:38
This is not an official solution. I'm sure the rbenv devs are working on an actual solution but this workaround should help others who are setting up their ruby environments on the new M1 chips for Mac.
Make sure your Terminal is using Rosetta. You can find how to do that using Google.
Uninstall your current
rbenvfollowing these instructions Removing rbenv. Be sure you also remove all the downloaded versions of ruby if you have any (minus the system default) located in
Uninstall the ARM version of Homebrew with:
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/uninstall.sh)"
Install the x86_64 version of Homebrew with:
arch -x86_64 /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"
If you run
brew install rbenvshould produce output saying "Error: Cannot install in Homebrew on ARM processor in Intel default prefix (/usr/local)!". This is expected.
You want to tell brew to install the older architecture x86_64
arch -x86_64 brew install rbenv
Then finally install the version you want using
arch -x86_64 rbenv install x.x.x(x = some number i.e. 2.7.2)
From there you just need to remember to tell brew
arch -x86_64 when installing other versions of Ruby.
Once an actual fix comes through you'll be able to switch back to the newer architecture and not have to use the
arch argument. You also don't have to do this all the time with brew either, just rbenv.
For full transparency, I started learning about Cucumber an hour ago. I've been following a concise tutorial on using Selenium in Ruby with Cucumber and I've had no issues until this point.
In essence, I'm trying to run a test scenario(?) but I am receiving this error:...
ANSWERAnswered 2021-Mar-18 at 15:18
This is a RubyMine bug. Nothing we can fix on the Cucumber end.
You can either consult a non-recommended monkeypatch / hack. Or downgrade to an early version of Cucumber5.
See https://youtrack.jetbrains.com/issue/RUBY-27294 for more information, including other possible workarounds and a time-frame for the fix from Jetbrains.
Luke - Cucumber Ruby committer.
I'm having an issue with rbenv and what I believe is an issue is of
require trying to read from my system gems rather than from shims.
I'm trying to create a single script file without the overhead of needing bundle - though I've tried adding a Gemfile and put the script and Gemfile in the same directory.
brew install rbenv
export PATH="$HOME/.rbenv/bin:$PATH"in my
eval "$(rbenv init -)"to my
rbenv install 2.6.3
rbenv global 2.6.3
rbenv rehashfor brevity
- Close terminal
- New terminal:
ruby -v= "ruby 2.6.3p62"
rbenv version= "2.6.3 (set by $HOME/Desktop/.ruby-version)"
which ruby= "$HOME/.rbenv/shims/ruby"
- INSTALLATION DIRECTORY: $HOME/.rbenv/versions/2.6.3/lib/ruby/gems/2.6.0
- USER INSTALLATION DIRECTORY: $HOME/.gem/ruby/2.6.0
- RUBY EXECUTABLE: $HOME/.rbenv/versions/2.6.3/bin/ruby
- EXECUTABLE DIRECTORY: $HOME/.rbenv/versions/2.6.3/bin
- SPEC CACHE DIRECTORY: $HOME/.gem/specs
- SYSTEM CONFIGURATION DIRECTORY: $HOME/.rbenv/versions/2.6.3/etc
- RUBYGEMS PLATFORMS:
- GEM PATHS:
gem install colorize- this gem seems to work fine
gem install httparty
gem install pry
ANSWERAnswered 2020-Feb-13 at 22:19
Rather than using
/usr/bin/ruby which is the system installed Ruby, use the hashbang
Using Ruby selenium-webdriver 3.142.6
My tests work, but at the start of the run it displays the warning...
ANSWERAnswered 2019-Dec-01 at 01:47
You can avoid this error by explicitly assigning the driver_path variable even before you instantiate the driver variable. Look at the following code
I just upgraded ruby from 2.2.4 to 2.3.3 for my Rails 4.2.0 app with postgres 9.5. When starting
rails s, the pg adapter was not loaded:
ANSWERAnswered 2018-Dec-01 at 10:28
Looks like your rails and pg gem versions are incompatible: https://github.com/rails/rails/issues/31673
I see three options:
- Downgrade pg gem to an older version (probably 0.xx)
- Upgrade to Rails 5.1.5 or newer
- Try the hacky workaround described in the github issue (wouldn't recommend)
I am installing Diaspora (open source social networking) in Ubuntu 16.04 using these directions. Installation instructions call for using Ruby Version Manager to install Ruby and then using Bundler to add some required gems. Ruby installs, then the command to use the bundler...
ANSWERAnswered 2018-Feb-22 at 21:59
Your box is running out of memory during the installation:
I have a capistrano 3.4.0 script that has successfully deployed an app for years. However today I updated RVM and am trying to deploy my rails app which I'm upgrading to Rails 5.1.4. Capistrano seems to work well for the first part but then throws this error......
ANSWERAnswered 2018-Jan-25 at 00:24
Had to do the following to get it working...
I need to initialise rails from an arbitrary script so that I can access some ActiveRecord objects using Clockwork
UPDATE: The issue only occurs when
require 'clockwork' and
require_relative './config/environment' are both required.
They recommend initializing it like this:...
ANSWERAnswered 2018-Jan-07 at 09:22
Issue was that I had two versions of the
openssl gem trying to be loaded at the same time.
gem list showed:
openssl (2.0.5, default: 2.0.3)
Reverting to the default version fixed the problem:
So this time I did my research because of the downvoters... My question is following. I am using "Rubymine IDE" for development of Rails application on Win 10 PC, but I can't connect to rails server. I have tried connecting through console, and localhost:3000 and 127.0.0.3000 and 127.0.0.1.3000 but none of them do not work. I have tried creating the project file through console and then running server and it still doesn't work. I have XAMPP installed and that works perfectly fine. I have tried Firefox, Chrome and Edge for browsers. I am using commands such as ruby -s and rails -s and start rails server or ruby server, on the command rails -s I just get list of commands in the console and no results. I really need to get this thing working. I do not know if I need some extra commands to be typed or something else??? I can't add images to my posts yet, bu here is the list of gems I have on my PC * LOCAL GEMS *
actioncable (5.1.4) actionmailer (5.1.4) actionpack (5.1.4) actionview (5.1.4) activejob (5.1.4) activemodel (5.1.4) activerecord (5.1.4) activesupport (5.1.4, 4.2.5) addressable (2.5.2) arel (8.0.0) bigdecimal (default: 1.3.0) bindex (0.5.0) builder (3.2.3) bundler (1.16.0) byebug (9.1.0) capybara (2.15.4) childprocess (0.8.0) coffee-rails (4.2.2) coffee-script (2.4.1) coffee-script-source (1.12.2) concurrent-ruby (1.0.5) crass (1.0.2) did_you_mean (1.1.0) erubi (1.7.0) erubis (2.7.0) execjs (2.7.0) ffi (1.9.18 x64-mingw32) globalid (0.4.1) i18n (0.9.1, 0.8.1) io-console (default: 0.4.6) jbuilder (2.7.0) json (default: 2.0.4, 1.8.6) loofah (2.1.1) mail (2.7.0) method_source (0.9.0) mini_mime (0.1.4) mini_portile2 (2.3.0, 2.1.0) minitest (5.10.3, 5.10.1) multi_json (1.12.2) net-telnet (0.1.1) nio4r (2.1.0) nokogiri (1.8.1 x64-mingw32) openssl (default: 2.0.5) power_assert (0.4.1) psych (default: 2.2.2) public_suffix (3.0.0) puma (3.10.0) rack (2.0.3) rack-test (0.7.0) rails (5.1.4) rails-dom-testing (2.0.3) rails-html-sanitizer (1.0.3) railties (5.1.4) rake (12.2.1, 12.0.0) rb-fsevent (0.10.2) rb-inotify (0.9.10) rdoc (default: 5.0.0) rubyzip (1.2.1) sass (3.5.3) sass-listen (4.0.0) sass-rails (5.0.6) selenium-webdriver (3.7.0) sprockets (3.7.1) sprockets-rails (3.2.1) sqlite3 (1.3.13 x64-mingw32) test-unit (3.2.3) thor (0.20.0) thread_safe (0.3.6) tilt (2.0.8) turbolinks (5.0.1) turbolinks-source (5.0.3) tzinfo (1.2.4, 1.2.3) tzinfo-data (1.2017.3) uglifier (3.2.0) web-console (3.5.1) websocket-driver (0.6.5) websocket-extensions (0.1.2) xmlrpc (0.2.1) xpath (2.1.0)...
ANSWERAnswered 2017-Nov-06 at 18:47
Do you have a specific versions of gems installed for Ruby and Rails to work? If not try to install using
I am learning test automation (Ruby, selenium-webdriver, RSpec). But I have hit an issue and cannot resolve it by myself.
spec_helper.rb is (I think) not loaded as described here.
1.) At first I just put a "spec_helper.rb" into the folder "specs"
1.b) I insert in my "spec1.rb"...
ANSWERAnswered 2017-Oct-18 at 17:54
It works for me. I never
require 'spec_helper' as it is done automatically by the
.rspec file. I have followed Effective Testing with RSpec 3 and did
rspec --init as you describe.
No vulnerabilities reported
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.
Reuse Trending Solutions
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page