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| author | Eddie Lebow <elebow@users.noreply.github.com> | 2017-11-11 21:59:18 -0500 |
|---|---|---|
| committer | Eddie Lebow <elebow@users.noreply.github.com> | 2017-11-12 23:33:34 -0500 |
| commit | ad7ea3630758af51f6be826fcd453dfc42a6cd75 (patch) | |
| tree | ed1529fa1eed35d22ceb4c4bc77b68b922b00f3a /test | |
| parent | ea7f68226ecdc0e6be3d6300c46bc8c88a00c756 (diff) | |
| download | ale-ad7ea3630758af51f6be826fcd453dfc42a6cd75.zip | |
[eruby] Add GetCommand to erubis 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.
Diffstat (limited to 'test')
| -rw-r--r-- | test/command_callback/test_erubis_command_callback.vader | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/test/command_callback/test_erubis_command_callback.vader b/test/command_callback/test_erubis_command_callback.vader new file mode 100644 index 00000000..68624ec6 --- /dev/null +++ b/test/command_callback/test_erubis_command_callback.vader @@ -0,0 +1,21 @@ +Before: + runtime ale_linters/eruby/erubis.vim + call ale#test#SetDirectory('/testplugin/test/command_callback') + +After: + call ale#linter#Reset() + call ale#test#RestoreDirectory() + +Execute(Executable should not contain any filter code by default): + call ale#test#SetFilename('../ruby_fixtures/not_a_rails_app/file.rb') + + AssertEqual + \ 'erubis -x %t | ruby -c', + \ ale_linters#eruby#erubis#GetCommand(bufnr('')) + +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') + + AssertEqual + \ 'ruby -r erubis -e ' . ale#Escape('puts Erubis::Eruby.new($stdin.read.gsub(%{<%=},%{<%})).src') . ' | ruby -c', + \ ale_linters#eruby#erubis#GetCommand(bufnr('')) |