Better error when Encoder test fails for lack of French locale

couchbase · Sep 20, 2024 · 6aa9014 · 6aa9014
1 parent 37c0b0c
commit 6aa9014
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/Tests/EncoderTests.cc b/Tests/EncoderTests.cc
@@ -1076,11 +1076,12 @@ class EncoderTests {
         CHECK(ParseDouble(floatBuf, recovered));
         CHECK(FloatEquals(float(recovered), 2.71828f));
 
+        const char* localeName = "fr_FR";
 #ifdef _MSC_VER
-        setlocale(LC_ALL, "fr-FR");
-#else
-        setlocale(LC_ALL, "fr_FR");
+        localeName = "fr-FR";
 #endif
+        if(setlocale(LC_ALL, localeName) == nullptr)
+            FAIL("Zut alors! No French locale installed!");
 
         snprintf(doubleBuf, doubleBufSize, "%.16g", testDouble);
         snprintf(floatBuf, floatBufSize, "%.7g", testFloat);