From f294d039b3eb0cdfebc28a9ac8d89252b0fecaa8 Mon Sep 17 00:00:00 2001
From: Sebastien Bourdeauducq <sb@m-labs.hk>
Date: Tue, 1 Sep 2020 16:47:04 +0800
Subject: [PATCH] test: skip NonexistentI2CBus if I2C is not supported

---
 artiq/test/coredevice/test_i2c.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/artiq/test/coredevice/test_i2c.py b/artiq/test/coredevice/test_i2c.py
index b3d03c107..e5424efc6 100644
--- a/artiq/test/coredevice/test_i2c.py
+++ b/artiq/test/coredevice/test_i2c.py
@@ -24,6 +24,7 @@ class I2CSwitch(EnvExperiment):
 class NonexistentI2CBus(EnvExperiment):
     def build(self):
         self.setattr_device("core")
+        self.setattr_device("i2c_switch")  # HACK: only run this test on boards with I2C
         self.broken_switch = PCA9548(self._HasEnvironment__device_mgr, 255)
 
     @kernel