[libc-commits] [libc] 15b19c7 - [libc] Fix fprintf_test assuming specific errnos. (#166479)

[via libc-commits]

Author: Michael Jones
Date: 2025-11-05T00:56:00Z
New Revision: 15b19c732172d2d3cfbc108a268cbba03eed734f

URL: https://github.com/llvm/llvm-project/commit/15b19c732172d2d3cfbc108a268cbba03eed734f
DIFF: https://github.com/llvm/llvm-project/commit/15b19c732172d2d3cfbc108a268cbba03eed734f.diff

LOG: [libc] Fix fprintf_test assuming specific errnos. (#166479)

The patch #166382 fixed most of these, but missed the fprintf_test ones.

Added: 
    

Modified: 
    libc/test/src/stdio/fprintf_test.cpp

Removed: 
    


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diff  --git a/libc/test/src/stdio/fprintf_test.cpp b/libc/test/src/stdio/fprintf_test.cpp
index 1b35a09645939..2cea7f554ce38 100644
--- a/libc/test/src/stdio/fprintf_test.cpp
+++ b/libc/test/src/stdio/fprintf_test.cpp
@@ -83,7 +83,7 @@ TEST(LlvmLibcFPrintfTest, WriteToFile) {
   written =
       LIBC_NAMESPACE::fprintf(file, "Writing to a read only file should fail.");
   EXPECT_LT(written, 0);
-  ASSERT_ERRNO_EQ(EBADF);
+  ASSERT_ERRNO_FAILURE();
 
   ASSERT_EQ(printf_test::fclose(file), 0);
 }
@@ -100,7 +100,7 @@ TEST(LlvmLibcFPrintfTest, NullPtrCheck) {
   int ret =
       LIBC_NAMESPACE::fprintf(file, "hello %n", static_cast<int *>(nullptr));
   EXPECT_LT(ret, 0);
-  ASSERT_ERRNO_EQ(EINVAL);
+  ASSERT_ERRNO_FAILURE();
 
   ASSERT_EQ(printf_test::fclose(file), 0);
 }