From 9332c933fc05f42882640c9a4e35fab09854af84 Mon Sep 17 00:00:00 2001
From: Manel Caro <mcaro@iseebcn.com>
Date: Sat, 9 Mar 2019 21:25:56 +0100
Subject: Board: Client Test Suite Initial Commit

---
 test-cli/test/tests/qi2c.py | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 test-cli/test/tests/qi2c.py

(limited to 'test-cli/test/tests/qi2c.py')

diff --git a/test-cli/test/tests/qi2c.py b/test-cli/test/tests/qi2c.py
new file mode 100644
index 0000000..409005c
--- /dev/null
+++ b/test-cli/test/tests/qi2c.py
@@ -0,0 +1,29 @@
+from test.helpers.syscmd import SysCommand
+import unittest
+
+class Qi2c(unittest.TestCase):
+
+    def __init__(self, testname, testfunc, busnum, register):
+        super(Qi2c, self).__init__(testfunc)
+        self.__busnum = busnum
+        self.__register = register.split("/")
+        self.__devices=[]
+        self._testMethodDoc = testname
+
+    def execute(self):
+        str_cmd= "i2cdetect -a -y -r {}".format(self.__busnum)
+        i2c_command = SysCommand("i2cdetect", str_cmd)
+        if i2c_command.execute() == 0:
+            self.__raw_out = i2c_command.getOutput()
+            if self.__raw_out == "":
+                return -1
+            lines=self.__raw_out.decode('ascii').splitlines()
+            for i in range(len(lines)):
+                if (lines[i].count('UU')):
+                    if (lines[i].find("UU")):
+                        self.__devices.append("0x{}{}".format((i - 1), hex(int((lines[i].find("UU") - 4) / 3)).split('x')[-1]))
+            for i in range(len(self.__register)):
+                if not(self.__register[i] in self.__devices):
+                    self.fail("failed: device {} not found in bus i2c-{}".format(self.__register[i], self.__busnum))
+        else:
+            self.fail("failed: could not complete i2cdedtect command")
-- 
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