From 4a824fb0a006b5914356a56cdeeafa7621ad9906 Mon Sep 17 00:00:00 2001
From: Isuru Fernando <idf2@illinois.edu>
Date: Mon, 5 Apr 2021 15:31:09 -0500
Subject: [PATCH] remove test_kill_trivil_assignments

---
 test/test_codegen.py | 33 ---------------------------------
 1 file changed, 33 deletions(-)

diff --git a/test/test_codegen.py b/test/test_codegen.py
index f555239c..815b92dd 100644
--- a/test/test_codegen.py
+++ b/test/test_codegen.py
@@ -27,39 +27,6 @@ import logging
 logger = logging.getLogger(__name__)
 
 
-def test_kill_trivial_assignments():
-    from pymbolic import var
-    x, y, t0, t1, t2 = [var(s) for s in "x y t0 t1 t2".split()]
-
-    assignments = (
-        ("t0", 6),
-        ("t1", x),
-        ("t2", 6*x),
-        ("nt", x**y),
-        # users of trivial assignments
-        ("u0", t0 + 1),
-        ("u1", t1 + 1),
-        ("u2", t2 + 1),
-    )
-
-    from sumpy.codegen import kill_trivial_assignments
-    result = kill_trivial_assignments(
-        assignments,
-        retain_names=("u0", "u1", "u2"))
-
-    from pymbolic.primitives import Sum
-
-    def _s(*vals):
-        return Sum(vals)
-
-    assert result == [
-        ("t2", 6*x),
-        ("nt", x**y),
-        ("u0", _s(6, 1)),
-        ("u1", _s(x, 1)),
-        ("u2", _s(t2, 1))]
-
-
 def test_symbolic_assignment_name_uniqueness():
     # https://gitlab.tiker.net/inducer/sumpy/issues/13
     from sumpy.assignment_collection import SymbolicAssignmentCollection
-- 
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