We used to support the `BACKTRACE` environment variable but when
we switched to MiniTest it got removed: f9382cd7948
This commit adds back the functionality to show the unfiltered backtrace when needed.
This also works when you run your tests with `rake`:
* `BACKTRACE=1 bin/rake test`
* `BACKTRACE=1 ruby -Itest ...`
Commit 0417bc8 add the coffee-rails and javascript runtime gems even
when passing the --skip-javascript option but this is not the desired
behavior.
Also remove all javascript related stuff in the generated application
such as the vendor/assets/javascripts folder.
The application name is used to fill the `database.yml` and
`session_store.rb` files ; previously, if the provided name contained
whitespaces, it led to unexpected names in these files.
Since Shellwords.escape adds backslashes to escape spaces, the app_name
should remove them and replace any space with an underscore (just like
periods previously).
Also improve the assert_file helper to work with paths containing spaces
using String#shellescape.
Right now when you start a server via `rails s`, the logger gets extended so that it logs to the file system and also to stdout. This extension behavior is not "intelligent" and if the default logger is already set to output to stdout, then the contents will be received twice.
To capture logs in accordance with http://www.12factor.net/logs some platforms require the logs to be sent to standard out. If a logger is set to stdout, and the server is started using `rails server` instead of another method (i.e. `thin start` etc.) then the app will produce double logs.
This PR fixes the issue by only extending the logger to standard out in the development environment. So that in production you don't get double logs like this:
```
ActionView::Template::Error (wrong number of arguments (5 for 4)):
1: <% lang_index = 0 %>
2: <div class="row">
3: <ul class="nav nav-tabs nav-stacked span2" data-tabs="tabs" id="repo-tabs">
4: <% repos.group_by(&:language).each do |lang, repos| %>
5: <% unless lang == nil %>
6: <li><a href="#<%= "#{lang.parameterize}#{lang.hash}" %>" data-toggle="tab"><%= lang %></a></li>
7: <% end -%>
app/views/shared/_repos.html.erb:4:in `_app_views_shared__repos_html_erb___1685450633638247395_70300668607000'
app/views/pages/index.html.erb:13:in `_app_views_pages_index_html_erb__2084723628308867770_70300687584880'
ActionView::Template::Error (wrong number of arguments (5 for 4)):
1: <% lang_index = 0 %>
2: <div class="row">
3: <ul class="nav nav-tabs nav-stacked span2" data-tabs="tabs" id="repo-tabs">
4: <% repos.group_by(&:language).each do |lang, repos| %>
5: <% unless lang == nil %>
6: <li><a href="#<%= "#{lang.parameterize}#{lang.hash}" %>" data-toggle="tab"><%= lang %></a></li>
7: <% end -%>
app/views/shared/_repos.html.erb:4:in `_app_views_shared__repos_html_erb___1685450633638247395_70300668607000'
app/views/pages/index.html.erb:13:in `_app_views_pages_index_html_erb__2084723628308867770_70300687584880'
```
ATP Railties. Opened against master in favor of #10999
Before this commit options for `rails new` and `rails plugin new` had to
be passed in a strict order, trying to execute a following command:
rails new -J path/to/app
resulted in an error.
This commit fixes the situation and allows to pass path to app anywhere
after `new`
