ale/test/command_callback/test_erb_command_callback.vader

Before:
  call ale#assert#SetUpLinterTest('eruby', 'erb')

After:
  call ale#assert#TearDownLinterTest()

Execute(Executable should not contain any filter code by default):
  call ale#test#SetFilename('../ruby_fixtures/not_a_rails_app/file.rb')

  AssertLinter 'erb', 'erb -P -T - -x %t | ruby -c'

Execute(Executable should filter invalid eRuby when inside a Rails project):
  call ale#test#SetFilename('../ruby_fixtures/valid_rails_app/app/views/my_great_view.html.erb')

  AssertLinter 'erb',
  \ 'ruby -r erb -e ' . ale#Escape('puts ERB.new($stdin.read.gsub(%{<%=},%{<%}), nil, %{-}).src') . '< %t | ruby -c'
[eruby] Add GetCommand to erb linter GetCommand conditionally adds a filter (implemented as inline Ruby code in the command line) to transform some of the problematic Rails-specific eRuby syntax. Specifically, <%= tags are replaced with <%. This does not reduce the effectiveness of the linter, because the transformed code is still evaluated. This solution was suggested by @rgo at https://github.com/w0rp/ale/issues/580#issuecomment-337676607. 2017-11-12 02:10:03 +00:00			`Before:`
Massively reduce the amount of code needed for linter tests 2018-07-15 17:24:53 +00:00			`call ale#assert#SetUpLinterTest('eruby', 'erb')`
[eruby] Add GetCommand to erb linter GetCommand conditionally adds a filter (implemented as inline Ruby code in the command line) to transform some of the problematic Rails-specific eRuby syntax. Specifically, <%= tags are replaced with <%. This does not reduce the effectiveness of the linter, because the transformed code is still evaluated. This solution was suggested by @rgo at https://github.com/w0rp/ale/issues/580#issuecomment-337676607. 2017-11-12 02:10:03 +00:00
			`After:`
Massively reduce the amount of code needed for linter tests 2018-07-15 17:24:53 +00:00			`call ale#assert#TearDownLinterTest()`
[eruby] Add GetCommand to erb linter GetCommand conditionally adds a filter (implemented as inline Ruby code in the command line) to transform some of the problematic Rails-specific eRuby syntax. Specifically, <%= tags are replaced with <%. This does not reduce the effectiveness of the linter, because the transformed code is still evaluated. This solution was suggested by @rgo at https://github.com/w0rp/ale/issues/580#issuecomment-337676607. 2017-11-12 02:10:03 +00:00
			`Execute(Executable should not contain any filter code by default):`
			`call ale#test#SetFilename('../ruby_fixtures/not_a_rails_app/file.rb')`

Massively reduce the amount of code needed for linter tests 2018-07-15 17:24:53 +00:00			`AssertLinter 'erb', 'erb -P -T - -x %t \| ruby -c'`
[eruby] Add GetCommand to erb linter GetCommand conditionally adds a filter (implemented as inline Ruby code in the command line) to transform some of the problematic Rails-specific eRuby syntax. Specifically, <%= tags are replaced with <%. This does not reduce the effectiveness of the linter, because the transformed code is still evaluated. This solution was suggested by @rgo at https://github.com/w0rp/ale/issues/580#issuecomment-337676607. 2017-11-12 02:10:03 +00:00
			`Execute(Executable should filter invalid eRuby when inside a Rails project):`
			`call ale#test#SetFilename('../ruby_fixtures/valid_rails_app/app/views/my_great_view.html.erb')`

Massively reduce the amount of code needed for linter tests 2018-07-15 17:24:53 +00:00			`AssertLinter 'erb',`
			`\ 'ruby -r erb -e ' . ale#Escape('puts ERB.new($stdin.read.gsub(%{<%=},%{<%}), nil, %{-}).src') . '< %t \| ruby -c'`