From fae7b0e8ed19178ea89bf1eb85328fba8a0d9bb2 Mon Sep 17 00:00:00 2001
From: Padraic Fanning <fanninpm@miamioh.edu>
Date: Sun, 14 Feb 2021 18:12:52 -0500
Subject: [PATCH] Implement __ceil__ for float type

Co-authored-by: Tetramad <cbwjd777@gmail.com>
---
 Lib/test/test_float.py   | 2 --
 vm/src/builtins/float.rs | 5 +++++
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/Lib/test/test_float.py b/Lib/test/test_float.py
index 72c77e735..1812ce0c8 100644
--- a/Lib/test/test_float.py
+++ b/Lib/test/test_float.py
@@ -340,8 +340,6 @@ class GeneralFloatCases(unittest.TestCase):
         self.assertRaises(OverflowError, float("inf").__floor__)
         self.assertRaises(OverflowError, float("-inf").__floor__)
 
-    # TODO: RUSTPYTHON
-    @unittest.expectedFailure
     def test_float_ceil(self):
         self.assertIsInstance(float(0.5).__ceil__(), int)
         self.assertEqual(float(0.5).__ceil__(), 1)
diff --git a/vm/src/builtins/float.rs b/vm/src/builtins/float.rs
index 964d8364b..b4e16ec23 100644
--- a/vm/src/builtins/float.rs
+++ b/vm/src/builtins/float.rs
@@ -389,6 +389,11 @@ impl PyFloat {
         try_bigint(self.value, vm)
     }
 
+    #[pymethod(magic)]
+    fn ceil(&self, vm: &VirtualMachine) -> PyResult<BigInt> {
+        try_bigint(self.value.ceil(), vm)
+    }
+
     #[pymethod(name = "__round__")]
     fn round(&self, ndigits: OptionalOption<PyIntRef>, vm: &VirtualMachine) -> PyResult {
         let ndigits = ndigits.flatten();