Fix #1168 - Make the ruby linter executable configurable

1 files changed, 25 insertions, 0 deletions

diff --git a/test/command_callback/test_ruby_command_callback.vader b/test/command_callback/test_ruby_command_callback.vader
new file mode 100644
index 00000000..3813d56b
--- /dev/null
+++ b/test/command_callback/test_ruby_command_callback.vader
@@ -0,0 +1,25 @@
+Before:
+  Save g:ale_ruby_ruby_executable
+
+  unlet! g:ale_ruby_ruby_executable
+
+  runtime ale_linters/ruby/ruby.vim
+
+After:
+  Restore
+
+  call ale#linter#Reset()
+
+Execute(The default command should be correct):
+  AssertEqual 'ruby', ale_linters#ruby#ruby#GetExecutable(bufnr(''))
+  AssertEqual
+  \ ale#Escape('ruby') . ' -w -c -T1 %t',
+  \ ale_linters#ruby#ruby#GetCommand(bufnr(''))
+
+Execute(The executable should be configurable):
+  let g:ale_ruby_ruby_executable = 'foobar'
+
+  AssertEqual 'foobar', ale_linters#ruby#ruby#GetExecutable(bufnr(''))
+  AssertEqual
+  \ ale#Escape('foobar') . ' -w -c -T1 %t',
+  \ ale_linters#ruby#ruby#GetCommand(bufnr(''))