commit 00588945db9fa0a322efea244ed0f503033b5ba7
author Ed Tanous <ed@tanous.net> Mon May 19 09:28:05 2025 -0700
committer Andrew Jeffery <andrew@codeconstruct.com.au> Thu May 29 01:27:41 2025 +0000
tree 353828c75eba27f3488ad64169e329f2c7d524c8
parent 78ecfc4cf1da321d7d53cd5804b9fdd98c2593ed

Fix signed/unsigned comparisons

When built on x86-64, these comparisons trigger a warning.  Fix it by
making these constants have the correct signedness.

Change-Id: I56e0b6e4e14bffbc7e45b8264f78fb51f4116789
Signed-off-by: Ed Tanous <ed@tanous.net>

src/tests/test_IpmbSensor.cpp

diff --git a/src/tests/test_IpmbSensor.cpp b/src/tests/test_IpmbSensor.cpp
index e2b3a4e..25add9a 100644
--- a/src/tests/test_IpmbSensor.cpp
+++ b/src/tests/test_IpmbSensor.cpp
@@ -32,7 +32,7 @@
     EXPECT_TRUE(IpmbSensor::processReading(ReadingFormat::nineBit, 0, data,
                                            responseValue, errCount));
     EXPECT_EQ(responseValue, 42.0);
-    EXPECT_EQ(errCount, 0);
+    EXPECT_EQ(errCount, 0U);
 }
 
 TEST(IPMBSensor, NineBitValidNegative)
@@ -46,7 +46,7 @@
     EXPECT_TRUE(IpmbSensor::processReading(ReadingFormat::nineBit, 0, data,
                                            responseValue, errCount));
     EXPECT_EQ(responseValue, -100.0);
-    EXPECT_EQ(errCount, 0);
+    EXPECT_EQ(errCount, 0U);
 }
 
 TEST(IPMBSensor, NineBitMin)
@@ -60,7 +60,7 @@
     EXPECT_TRUE(IpmbSensor::processReading(ReadingFormat::nineBit, 0, data,
                                            responseValue, errCount));
     EXPECT_EQ(responseValue, -255.0);
-    EXPECT_EQ(errCount, 0);
+    EXPECT_EQ(errCount, 0U);
 }
 
 // The Altra Family SoC BMC Interface Specification says the maximum 9-bit value
@@ -76,7 +76,7 @@
     EXPECT_TRUE(IpmbSensor::processReading(ReadingFormat::nineBit, 0, data,
                                            responseValue, errCount));
     EXPECT_EQ(responseValue, 255.0);
-    EXPECT_EQ(errCount, 0);
+    EXPECT_EQ(errCount, 0U);
 }
 
 TEST(IPMBSensor, NineBitTooShort)
@@ -126,7 +126,7 @@
     EXPECT_TRUE(IpmbSensor::processReading(ReadingFormat::tenBit, 0, data,
                                            responseValue, errCount));
     EXPECT_EQ(responseValue, 8.0);
-    EXPECT_EQ(errCount, 0);
+    EXPECT_EQ(errCount, 0U);
 }
 
 TEST(IPMBSensor, TenBitValid2)
@@ -141,7 +141,7 @@
                                            responseValue, errCount));
 
     EXPECT_EQ(responseValue, 560.0);
-    EXPECT_EQ(errCount, 0);
+    EXPECT_EQ(errCount, 0U);
 }
 
 TEST(IPMBSensor, TenBitMin)
@@ -156,7 +156,7 @@
                                            responseValue, errCount));
 
     EXPECT_EQ(responseValue, 0.0);
-    EXPECT_EQ(errCount, 0);
+    EXPECT_EQ(errCount, 0U);
 }
 
 TEST(IPMBSensor, TenBitValidMax)
@@ -171,7 +171,7 @@
                                            responseValue, errCount));
 
     EXPECT_EQ(responseValue, 1023.0);
-    EXPECT_EQ(errCount, 0);
+    EXPECT_EQ(errCount, 0U);
 }
 
 TEST(IPMBSensor, TenBitTooShort)
@@ -221,7 +221,7 @@
     EXPECT_TRUE(IpmbSensor::processReading(ReadingFormat::fifteenBit, 0, data,
                                            responseValue, errCount));
     EXPECT_EQ(responseValue, 0.730);
-    EXPECT_EQ(errCount, 0);
+    EXPECT_EQ(errCount, 0U);
 }
 
 TEST(IPMBSensor, FifteenBitMin)
@@ -235,7 +235,7 @@
     EXPECT_TRUE(IpmbSensor::processReading(ReadingFormat::fifteenBit, 0, data,
                                            responseValue, errCount));
     EXPECT_EQ(responseValue, 0.0);
-    EXPECT_EQ(errCount, 0);
+    EXPECT_EQ(errCount, 0U);
 }
 
 TEST(IPMBSensor, FifteenBitMax)
@@ -249,7 +249,7 @@
     EXPECT_TRUE(IpmbSensor::processReading(ReadingFormat::fifteenBit, 0, data,
                                            responseValue, errCount));
     EXPECT_EQ(responseValue, 32.767);
-    EXPECT_EQ(errCount, 0);
+    EXPECT_EQ(errCount, 0U);
 }
 
 TEST(IPMBSensor, FifteenBitTooShort)