summaryrefslogtreecommitdiff
path: root/test
diff options
context:
space:
mode:
authorJon Parise <jon@indelible.org>2018-09-28 11:42:50 -0700
committerJon Parise <jon@indelible.org>2018-10-11 08:31:12 -0700
commit7eae7812915602ece637714e6f82d4551e9697b6 (patch)
tree66982c439b1f386dc691be877f25547cea209fa8 /test
parent87986520d62c497fbbde94e2e6bed35f5489cfcd (diff)
downloadale-7eae7812915602ece637714e6f82d4551e9697b6.zip
Add elixir-ls language server support
ElixirLS (https://github.com/JakeBecker/elixir-ls) is an LSP server for Elixir. It's distributed as a release package that can be downloaded from https://github.com/JakeBecker/elixir-ls/releases or built locally. The easiest way to start it is via Unix- and Win32-specific helper scripts, so that's the basis of this command integration. Alternatively, we could implement the contents of those platform-specific scripts in the linter's command callback in a language-neutral way, but there isn't any benefit to doing that aside from eliminating the platform check, and that could prove to be too tight of a coupling going forward.
Diffstat (limited to 'test')
-rw-r--r--test/command_callback/test_elixir_ls_command_callbacks.vader29
1 files changed, 29 insertions, 0 deletions
diff --git a/test/command_callback/test_elixir_ls_command_callbacks.vader b/test/command_callback/test_elixir_ls_command_callbacks.vader
new file mode 100644
index 00000000..0d00354b
--- /dev/null
+++ b/test/command_callback/test_elixir_ls_command_callbacks.vader
@@ -0,0 +1,29 @@
+Before:
+ call ale#assert#SetUpLinterTest('elixir', 'elixir_ls')
+
+ let g:ale_has_override['win32'] = 0
+
+After:
+ let g:ale_has_override = {}
+
+ call ale#assert#TearDownLinterTest()
+
+Execute(should set correct defaults (unix)):
+ AssertLinter 'elixir-ls/language_server.sh', 'elixir-ls/language_server.sh'
+
+Execute(should set correct defaults (win32)):
+ let g:ale_has_override['win32'] = 1
+
+ AssertLinter 'elixir-ls\language_server.bat', 'elixir-ls\language_server.bat'
+
+Execute(should configure elixir-ls release location):
+ let b:ale_elixir_elixir_ls_release = 'boo'
+
+ AssertLinter 'boo/language_server.sh', 'boo/language_server.sh'
+
+Execute(should set correct LSP values):
+ call ale#test#SetFilename('mix_paths/wrapped_project/lib/app.ex')
+
+ AssertLSPLanguage 'elixir'
+ AssertLSPOptions {}
+ AssertLSPProject ale#path#Simplify(g:dir . '/mix_paths/wrapped_project')