Surround Fn's in parens if called directly

Closes https://github.com/lpil/gleam/issues/88

1 files changed, 33 insertions, 33 deletions

diff --git a/gen/order.erl b/gen/order.erl
index 10b5dd7..edf63a7 100644
--- a/gen/order.erl
+++ b/gen/order.erl
@@ -17,9 +17,9 @@ reverse(Order) ->
 
 -ifdef(TEST).
 reverse_test() ->
-    _ = fun(Capture1) -> expect:equal(Capture1, gt) end(reverse(lt)),
-    _ = fun(Capture1) -> expect:equal(Capture1, eq) end(reverse(eq)),
-    fun(Capture1) -> expect:equal(Capture1, lt) end(reverse(gt)).
+    _ = (fun(Capture1) -> expect:equal(Capture1, gt) end)(reverse(lt)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, eq) end)(reverse(eq)),
+    (fun(Capture1) -> expect:equal(Capture1, lt) end)(reverse(gt)).
 -endif.
 
 to_int(Order) ->
@@ -36,9 +36,9 @@ to_int(Order) ->
 
 -ifdef(TEST).
 to_int_test() ->
-    _ = fun(Capture1) -> expect:equal(Capture1, -1) end(to_int(lt)),
-    _ = fun(Capture1) -> expect:equal(Capture1, 0) end(to_int(eq)),
-    fun(Capture1) -> expect:equal(Capture1, 1) end(to_int(gt)).
+    _ = (fun(Capture1) -> expect:equal(Capture1, -1) end)(to_int(lt)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, 0) end)(to_int(eq)),
+    (fun(Capture1) -> expect:equal(Capture1, 1) end)(to_int(gt)).
 -endif.
 
 compare(A, B) ->
@@ -64,15 +64,15 @@ compare(A, B) ->
 
 -ifdef(TEST).
 compare_test() ->
-    _ = fun(Capture1) -> expect:equal(Capture1, eq) end(compare(lt, lt)),
-    _ = fun(Capture1) -> expect:equal(Capture1, lt) end(compare(lt, eq)),
-    _ = fun(Capture1) -> expect:equal(Capture1, lt) end(compare(lt, gt)),
-    _ = fun(Capture1) -> expect:equal(Capture1, gt) end(compare(eq, lt)),
-    _ = fun(Capture1) -> expect:equal(Capture1, eq) end(compare(eq, eq)),
-    _ = fun(Capture1) -> expect:equal(Capture1, lt) end(compare(eq, gt)),
-    _ = fun(Capture1) -> expect:equal(Capture1, gt) end(compare(gt, lt)),
-    _ = fun(Capture1) -> expect:equal(Capture1, gt) end(compare(gt, eq)),
-    fun(Capture1) -> expect:equal(Capture1, eq) end(compare(gt, gt)).
+    _ = (fun(Capture1) -> expect:equal(Capture1, eq) end)(compare(lt, lt)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, lt) end)(compare(lt, eq)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, lt) end)(compare(lt, gt)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, gt) end)(compare(eq, lt)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, eq) end)(compare(eq, eq)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, lt) end)(compare(eq, gt)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, gt) end)(compare(gt, lt)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, gt) end)(compare(gt, eq)),
+    (fun(Capture1) -> expect:equal(Capture1, eq) end)(compare(gt, gt)).
 -endif.
 
 max(A, B) ->
@@ -89,15 +89,15 @@ max(A, B) ->
 
 -ifdef(TEST).
 max_test() ->
-    _ = fun(Capture1) -> expect:equal(Capture1, lt) end(max(lt, lt)),
-    _ = fun(Capture1) -> expect:equal(Capture1, eq) end(max(lt, eq)),
-    _ = fun(Capture1) -> expect:equal(Capture1, gt) end(max(lt, gt)),
-    _ = fun(Capture1) -> expect:equal(Capture1, eq) end(max(eq, lt)),
-    _ = fun(Capture1) -> expect:equal(Capture1, eq) end(max(eq, eq)),
-    _ = fun(Capture1) -> expect:equal(Capture1, gt) end(max(eq, gt)),
-    _ = fun(Capture1) -> expect:equal(Capture1, gt) end(max(gt, lt)),
-    _ = fun(Capture1) -> expect:equal(Capture1, gt) end(max(gt, eq)),
-    fun(Capture1) -> expect:equal(Capture1, gt) end(max(gt, gt)).
+    _ = (fun(Capture1) -> expect:equal(Capture1, lt) end)(max(lt, lt)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, eq) end)(max(lt, eq)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, gt) end)(max(lt, gt)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, eq) end)(max(eq, lt)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, eq) end)(max(eq, eq)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, gt) end)(max(eq, gt)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, gt) end)(max(gt, lt)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, gt) end)(max(gt, eq)),
+    (fun(Capture1) -> expect:equal(Capture1, gt) end)(max(gt, gt)).
 -endif.
 
 min(A, B) ->
@@ -114,13 +114,13 @@ min(A, B) ->
 
 -ifdef(TEST).
 min_test() ->
-    _ = fun(Capture1) -> expect:equal(Capture1, lt) end(min(lt, lt)),
-    _ = fun(Capture1) -> expect:equal(Capture1, lt) end(min(lt, eq)),
-    _ = fun(Capture1) -> expect:equal(Capture1, lt) end(min(lt, gt)),
-    _ = fun(Capture1) -> expect:equal(Capture1, lt) end(min(eq, lt)),
-    _ = fun(Capture1) -> expect:equal(Capture1, eq) end(min(eq, eq)),
-    _ = fun(Capture1) -> expect:equal(Capture1, eq) end(min(eq, gt)),
-    _ = fun(Capture1) -> expect:equal(Capture1, lt) end(min(gt, lt)),
-    _ = fun(Capture1) -> expect:equal(Capture1, eq) end(min(gt, eq)),
-    fun(Capture1) -> expect:equal(Capture1, gt) end(min(gt, gt)).
+    _ = (fun(Capture1) -> expect:equal(Capture1, lt) end)(min(lt, lt)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, lt) end)(min(lt, eq)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, lt) end)(min(lt, gt)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, lt) end)(min(eq, lt)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, eq) end)(min(eq, eq)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, eq) end)(min(eq, gt)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, lt) end)(min(gt, lt)),
+    _ = (fun(Capture1) -> expect:equal(Capture1, eq) end)(min(gt, eq)),
+    (fun(Capture1) -> expect:equal(Capture1, gt) end)(min(gt, gt)).
 -endif.