From 6ebd8f355c974cb6b7c5d5aff20603c8c4b38feb Mon Sep 17 00:00:00 2001
From: Markus Doits <markus.doits@stellenticket.de>
Date: Sat, 2 Sep 2017 16:48:00 +0200
Subject: slimlint: Search for .rubocop.yml and use it

This fixes slim-lint not honoring a `.rubocop.yml` in the file's or
parent directory. Due to the way slim-lint calls rubocop, it requires
the special `SLIM_LINT_RUBUCOP_CONF` env var to pick up the
`.rubocop.yml` if it is not run on the real file (which is the case
here).

See https://github.com/sds/slim-lint/blob/master/lib/slim_lint/linter/README.md#rubocop
---
 .../test_slimlint_command_callback.vader           | 35 ++++++++++++++++++++++
 test/slimlint-test-files/.rubocop.yml              |  0
 test/slimlint-test-files/subdir/file.slim          |  0
 3 files changed, 35 insertions(+)
 create mode 100644 test/command_callback/test_slimlint_command_callback.vader
 create mode 100644 test/slimlint-test-files/.rubocop.yml
 create mode 100644 test/slimlint-test-files/subdir/file.slim

(limited to 'test')

diff --git a/test/command_callback/test_slimlint_command_callback.vader b/test/command_callback/test_slimlint_command_callback.vader
new file mode 100644
index 00000000..1bff4288
--- /dev/null
+++ b/test/command_callback/test_slimlint_command_callback.vader
@@ -0,0 +1,35 @@
+Before:
+  runtime ale_linters/slim/slimlint.vim
+
+  let g:default_command = 'slim-lint %t'
+
+  call ale#test#SetDirectory('/testplugin/test/command_callback')
+
+After:
+  Restore
+
+  unlet! g:default_command
+
+  let g:ale_has_override = {}
+
+  call ale#linter#Reset()
+  call ale#test#RestoreDirectory()
+
+Execute(The default command should be correct):
+  AssertEqual g:default_command, ale_linters#slim#slimlint#GetCommand(bufnr(''))
+
+Execute(The command should have the .rubocop.yml prepended as an env var if one exists):
+  call ale#test#SetFilename('../slimlint-test-files/subdir/file.slim')
+
+  AssertEqual
+  \ 'SLIM_LINT_RUBUCOP_CONF=''/testplugin/test/slimlint-test-files/.rubocop.yml'' ' . g:default_command,
+  \ ale_linters#slim#slimlint#GetCommand(bufnr(''))
+
+Execute(The command should have the .rubocop.yml prepended as an env var if one exists on win32):
+  call ale#test#SetFilename('../slimlint-test-files/subdir/file.slim')
+
+  let g:ale_has_override['win32'] = 1
+
+  AssertEqual
+  \ 'set SLIM_LINT_RUBUCOP_CONF=''/testplugin/test/slimlint-test-files/.rubocop.yml'' && ' . g:default_command,
+  \ ale_linters#slim#slimlint#GetCommand(bufnr(''))
diff --git a/test/slimlint-test-files/.rubocop.yml b/test/slimlint-test-files/.rubocop.yml
new file mode 100644
index 00000000..e69de29b
diff --git a/test/slimlint-test-files/subdir/file.slim b/test/slimlint-test-files/subdir/file.slim
new file mode 100644
index 00000000..e69de29b
-- 
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