Merge pull request #1157 from elebow/eruby-add-erubi-linter

[eruby] Add erubi linter

1 files changed, 31 insertions, 0 deletions

diff --git a/test/command_callback/test_erubi_command_callback.vader b/test/command_callback/test_erubi_command_callback.vader
new file mode 100644
index 00000000..1953d763
--- /dev/null
+++ b/test/command_callback/test_erubi_command_callback.vader
@@ -0,0 +1,31 @@
+Before:
+  runtime ale_linters/eruby/erubi.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
+  \ 'ruby -r erubi/capture_end -e ' . ale#Escape('puts Erubi::CaptureEndEngine.new($stdin.read).src') . '< %t | ruby -c',
+  \ ale_linters#eruby#erubi#GetCommand(bufnr(''), [])
+
+Execute(Executable should filter invalid eRuby when inside a Rails project):
+  call ale#test#SetFilename('../ruby_fixtures/valid_rails_app/app/views/my_great_view.html.erb')
+
+  AssertEqual
+  \ 'ruby -r erubi/capture_end -e ' . ale#Escape('puts Erubi::CaptureEndEngine.new($stdin.read.gsub(%{<%=},%{<%}), nil, %{-}).src') . '< %t | ruby -c',
+  \ ale_linters#eruby#erubi#GetCommand(bufnr(''), [])
+
+Execute(Command should be blank if the first command in the chain return output):
+  let output_lines = [
+  \    "/usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require': cannot load such file -- erubi/capture_end (LoadError)",
+  \    "        from /usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'",
+  \]
+
+  AssertEqual
+  \ '',
+  \ ale_linters#eruby#erubi#GetCommand(bufnr(''), output_lines)