tests: fix signedness compilation warnings

Signed-off-by: Loic Dachary <ldachary@redhat.com>

diff --git a/src/test/common/test_blkdev.cc b/src/test/common/test_blkdev.cc
index 24338a9a8752d39aef753342e2d21df7feca2ce4..349824b55c781df940c8dc2c2360eaccc46b6a60 100644 (file)
--- a/src/test/common/test_blkdev.cc
+++ b/src/test/common/test_blkdev.cc
@@ -14,7 +14,6 @@ TEST(blkdev, get_block_device_base) {
   char buf[PATH_MAX*2];
   char buf2[PATH_MAX*2];
   char buf3[PATH_MAX*2];
-  char root[PATH_MAX];
   struct dirent *de, *de2;
 
   ASSERT_EQ(-EINVAL, get_block_device_base("/etc/notindev", buf, 100));

diff --git a/src/test/common/test_safe_io.cc b/src/test/common/test_safe_io.cc
index b54437d6a8f45d58052cbba37fc085ee01ccc5c0..8b98a965567b1df6ecf08a91d819887aec6a3285 100644 (file)
--- a/src/test/common/test_safe_io.cc
+++ b/src/test/common/test_safe_io.cc
@@ -18,11 +18,11 @@ TEST(SafeIO, safe_read_file) {
   ASSERT_NE(fd, -1);
   const char buf[] = "0123456789";
   for (int i = 0; i < 8; i++) {
-    ASSERT_EQ(sizeof(buf), write(fd, buf, sizeof(buf)));
+    ASSERT_EQ((ssize_t)sizeof(buf), write(fd, buf, sizeof(buf)));
   }
   ::close(fd);
   char rdata[80];
-  ASSERT_EQ(sizeof(rdata),
+  ASSERT_EQ((int)sizeof(rdata),
            safe_read_file(".", fname, rdata, sizeof(rdata)));
   for (char *p = rdata, *end = rdata+sizeof(rdata); p < end; p+=sizeof(buf)) {
     ASSERT_EQ(0, std::memcmp(p, buf, std::min(size_t(end-p), sizeof(buf))));