style: update clang-format

Pull the most recent OpenBMC style rules and run clang-format.

Change-Id: I11a25ea1e62d6c739010d9dd742a139fb17cc09a
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/test/associations_test.cpp b/test/associations_test.cpp
index 357659d..7da4a20 100644
--- a/test/associations_test.cpp
+++ b/test/associations_test.cpp
@@ -142,8 +142,7 @@
 {
   protected:
     AssocsTest() : ::testing::Test(), bus(sdbusplus::bus::new_default())
-    {
-    }
+    {}
 
     fs::path jsonDir;
     sdbusplus::bus::bus bus;
@@ -179,8 +178,7 @@
         EXPECT_TRUE(false);
     }
     catch (std::exception& e)
-    {
-    }
+    {}
 }
 
 TEST_F(AssocsTest, TEST_GOOD_JSON)
@@ -252,8 +250,7 @@
         EXPECT_TRUE(false);
     }
     catch (std::exception& e)
-    {
-    }
+    {}
 }
 
 TEST_F(AssocsTest, TEST_BAD_JSON1)
@@ -267,8 +264,7 @@
         EXPECT_TRUE(false);
     }
     catch (std::exception& e)
-    {
-    }
+    {}
 }
 
 TEST_F(AssocsTest, TEST_BAD_JSON2)
@@ -282,8 +278,7 @@
         EXPECT_TRUE(false);
     }
     catch (std::exception& e)
-    {
-    }
+    {}
 }
 
 TEST_F(AssocsTest, TEST_BAD_JSON3)
@@ -297,6 +292,5 @@
         EXPECT_TRUE(false);
     }
     catch (std::exception& e)
-    {
-    }
+    {}
 }