`purs-tidy` for PureScript (#3863)

* purs-tidy

* update email address for toastal

1 files changed, 21 insertions, 0 deletions

diff --git a/test/fixers/test_purs_tidy_fixer_callback.vader b/test/fixers/test_purs_tidy_fixer_callback.vader
new file mode 100644
index 00000000..7debd434
--- /dev/null
+++ b/test/fixers/test_purs_tidy_fixer_callback.vader
@@ -0,0 +1,21 @@
+Before:
+  Save g:ale_purescript_tidy_executable
+  Save g:ale_purescript_tidy_options
+
+  " Use an invalid global executable, so we don’t match it.
+  let g:ale_purescript_tidy_executable = 'odd-purs-tidy'
+  let g:ale_purescript_tidy_options = '--indent 3'
+
+  call ale#assert#SetUpFixerTest('purescript', 'purs-tidy')
+
+After:
+  call ale#assert#TearDownFixerTest()
+
+Execute(The purs-tidy callback should return the correct custom options):
+  AssertFixer
+  \ {
+  \   'command': ale#Escape('odd-purs-tidy')
+  \     . ' --indent 3'
+  \     . ' %s',
+  \   'read_temporary_file': 0,
+  \ }