Merge pull request #31 from jetersen-cloud/fix/trailingSanitize

avoid trailing underscore
jenkinsci · Jul 19, 2022 · eb390da · eb390da
2 parents 5e41c4d + d98aac7
commit eb390da
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Showing 2 changed files with 11 additions and 1 deletion.
diff --git a/...sion/src/main/java/io/jenkins/tools/incrementals/git_changelist_maven_extension/Main.java b/...sion/src/main/java/io/jenkins/tools/incrementals/git_changelist_maven_extension/Main.java
@@ -173,7 +173,7 @@ public void afterSessionStart(MavenSession session) throws MavenExecutionExcepti
     }
 
     static String sanitize(String hash) {
-        return hash.replaceAll("[ab]", "$0_");
+        return hash.replaceAll("[ab]", "$0_").replaceAll("_$", "");
     }
 
     private static String summarize(RevCommit c) {

diff --git a/.../src/test/java/io/jenkins/tools/incrementals/git_changelist_maven_extension/MainTest.java b/.../src/test/java/io/jenkins/tools/incrementals/git_changelist_maven_extension/MainTest.java
@@ -42,6 +42,7 @@ public class MainTest {
         // Nonstandard ones in Dependabot? https://github.com/dependabot/dependabot-core/blob/f146743aa400c7913b5e953e1b93c8b40345aaf4/maven/lib/dependabot/maven/version.rb#L24-L25
         "pr", "dev",
     };
+
     @Test public void alphaBeta() {
         String hash = "852b473a2b8c";
         String sanitized = Main.sanitize(hash);
@@ -52,4 +53,13 @@ public class MainTest {
         }
     }
 
+    @Test public void alphaBetaTrailing() {
+        String hash = "852b473a2bcb";
+        String sanitized = Main.sanitize(hash);
+        assertThat(hash + " has been sanitized to the expected format", sanitized, is("852b_473a_2b_cb"));
+        String canonical = new ComparableVersion(sanitized).getCanonical();
+        for (String prerelease : PRERELEASE) {
+            assertThat(sanitized + " treated as a prerelease", canonical, not(containsString(prerelease)));
+        }
+    }
 }