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Posted to dev@tomcat.apache.org by ma...@apache.org on 2021/07/22 14:35:06 UTC
[tomcat] branch 9.0.x updated: Add a test for enumerating headers
names when one is null
This is an automated email from the ASF dual-hosted git repository.
markt pushed a commit to branch 9.0.x
in repository https://gitbox.apache.org/repos/asf/tomcat.git
The following commit(s) were added to refs/heads/9.0.x by this push:
new 00f53e4 Add a test for enumerating headers names when one is null
00f53e4 is described below
commit 00f53e455b90454b8e45efadcfde02bafd507de3
Author: Mark Thomas <ma...@apache.org>
AuthorDate: Thu Jul 22 15:31:11 2021 +0100
Add a test for enumerating headers names when one is null
---
.../apache/tomcat/util/http/TestMimeHeaders.java | 46 ++++++++++++++++++++++
1 file changed, 46 insertions(+)
diff --git a/test/org/apache/tomcat/util/http/TestMimeHeaders.java b/test/org/apache/tomcat/util/http/TestMimeHeaders.java
index b040ed8..efc7832 100644
--- a/test/org/apache/tomcat/util/http/TestMimeHeaders.java
+++ b/test/org/apache/tomcat/util/http/TestMimeHeaders.java
@@ -16,6 +16,10 @@
*/
package org.apache.tomcat.util.http;
+import java.util.Enumeration;
+import java.util.HashSet;
+import java.util.Set;
+
import org.junit.Assert;
import org.junit.Test;
@@ -24,6 +28,9 @@ public class TestMimeHeaders {
public static final String HEADER_NAME_LC_STRING = "test";
public static final String HEADER_NAME_UC_STRING = "TEST";
public static final String HEADER_NAME_MIXED_STRING = "tEsT";
+ public static final String HEADER_NAME_A = "aaa";
+ public static final String HEADER_NAME_B = "bbb";
+ public static final String HEADER_NAME_C = "ccc";
@Test
public void testSetValueStringIgnoresCase01() {
@@ -61,4 +68,43 @@ public class TestMimeHeaders {
Assert.assertEquals(HEADER_NAME_MIXED_STRING, mh.getValue(HEADER_NAME_MIXED_STRING).toString());
}
+ @Test
+ public void testNamesEnumerator() {
+ MimeHeaders mh = new MimeHeaders();
+
+ mh.setValue(HEADER_NAME_A);
+ mh.setValue(HEADER_NAME_B);
+ mh.setValue(HEADER_NAME_C);
+
+ Set<String> expected = new HashSet<>();
+ expected.add(HEADER_NAME_A);
+ expected.add(HEADER_NAME_B);
+ expected.add(HEADER_NAME_C);
+
+ Enumeration<String> names = mh.names();
+ while (names.hasMoreElements()) {
+ Assert.assertTrue(expected.remove(names.nextElement()));
+ }
+ Assert.assertFalse(names.hasMoreElements());
+ }
+
+ @Test
+ public void testNamesEnumeratorWithNull() {
+ MimeHeaders mh = new MimeHeaders();
+
+ mh.setValue(HEADER_NAME_A);
+ mh.setValue(null);
+ mh.setValue(HEADER_NAME_C);
+
+ Set<String> expected = new HashSet<>();
+ expected.add(HEADER_NAME_A);
+ expected.add(null);
+ expected.add(HEADER_NAME_C);
+
+ Enumeration<String> names = mh.names();
+ while (names.hasMoreElements()) {
+ Assert.assertTrue(expected.remove(names.nextElement()));
+ }
+ Assert.assertFalse(names.hasMoreElements());
+ }
}
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