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-rw-r--r--test/fixers/test_hlint_fixer_callback.vader25
1 files changed, 25 insertions, 0 deletions
diff --git a/test/fixers/test_hlint_fixer_callback.vader b/test/fixers/test_hlint_fixer_callback.vader
new file mode 100644
index 00000000..48f26c7c
--- /dev/null
+++ b/test/fixers/test_hlint_fixer_callback.vader
@@ -0,0 +1,25 @@
+Before:
+ Save g:ale_haskell_hlint_executable
+
+ " Use an invalid global executable, so we don't match it.
+ let g:ale_haskell_hlint_executable = 'xxxinvalid'
+
+ call ale#test#SetDirectory('/testplugin/test/fixers')
+
+After:
+ Restore
+
+ call ale#test#RestoreDirectory()
+
+Execute(The hlint callback should return the correct default values):
+ call ale#test#SetFilename('../haskell_files/testfile.hs')
+
+ AssertEqual
+ \ {
+ \ 'read_temporary_file': 1,
+ \ 'command': ale#Escape('xxxinvalid')
+ \ . ' --refactor'
+ \ . ' --refactor-options="--inplace"'
+ \ . ' %t',
+ \ },
+ \ ale#fixers#hlint#Fix(bufnr(''))