changed the behavior

aws · Jan 25, 2025 · a1fd7b8 · a1fd7b8
1 parent 6ab6e5e
commit a1fd7b8
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/utils/src/main/java/software/amazon/awssdk/utils/http/SdkHttpUtils.java b/utils/src/main/java/software/amazon/awssdk/utils/http/SdkHttpUtils.java
@@ -405,7 +405,7 @@ public static Map<String, List<String>> uriParams(URI uri) {
         return splitQueryString(uri.getRawQuery())
             .stream()
             .map(s -> s.split("="))
-            .filter(s -> s.length > 0)
+            .map(s -> s.length == 0 ? new String[] {""}: s)
             .map(s -> s.length == 1 ? new String[] { s[0], null } : s)
             .collect(groupingBy(a -> urlDecode(a[0]), mapping(a -> urlDecode(a[1]), toList())));
     }

diff --git a/utils/src/test/java/software/amazon/awssdk/utils/SdkHttpUtilsTest.java b/utils/src/test/java/software/amazon/awssdk/utils/SdkHttpUtilsTest.java
@@ -242,7 +242,7 @@ public void uriParams() throws URISyntaxException {
     public void uriParamsWithSingleEqualQuery() throws URISyntaxException {
         URI uri = URI.create("http://example.com?=");
         Map<String, List<String>> uriParams = SdkHttpUtils.uriParams(uri);
-        assertThat(uriParams).isEmpty();
+        assertThat(uriParams).contains(entry("", Arrays.asList((String)null)));
     }
 
     @Test