From: whitequark <whitequark@whitequark.org>
Date: Fri, 25 Oct 2019 18:44:27 +0000 (+0000)
Subject: test: silence spurious warning.
X-Git-Tag: 24jan2021_ls180~36
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=120ea5387c8598d69d9e81752949212f80305a43;p=nmigen-soc.git

test: silence spurious warning.
---

diff --git a/nmigen_soc/test/test_csr_bus.py b/nmigen_soc/test/test_csr_bus.py
index 0c9f8d4..6726747 100644
--- a/nmigen_soc/test/test_csr_bus.py
+++ b/nmigen_soc/test/test_csr_bus.py
@@ -85,6 +85,7 @@ class InterfaceTestCase(unittest.TestCase):
 class DecoderTestCase(unittest.TestCase):
     def setUp(self):
         self.dut = Decoder(addr_width=16, data_width=8)
+        Fragment.get(self.dut, platform=None) # silence UnusedElaboratable
 
     def test_add_4b(self):
         self.assertEqual(self.dut.add(Element(4, "rw")),
@@ -197,6 +198,7 @@ class DecoderTestCase(unittest.TestCase):
 class DecoderAlignedTestCase(unittest.TestCase):
     def setUp(self):
         self.dut = Decoder(addr_width=16, data_width=8, alignment=2)
+        Fragment.get(self.dut, platform=None) # silence UnusedElaboratable
 
     def test_add_two(self):
         self.assertEqual(self.dut.add(Element(8, "rw")),