[JENKINS-26519] Confirming that it is safe to rerun migration by just…

… deleting legacyId files.
jenkinsci · Jan 21, 2015 · c997ac0 · c997ac0
1 parent a22843b
commit c997ac0
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/core/src/test/java/jenkins/model/RunIdMigratorTest.java b/core/src/test/java/jenkins/model/RunIdMigratorTest.java
@@ -95,6 +95,17 @@ public class RunIdMigratorTest {
         assertEquals("{lastFailedBuild=→-1, legacyIds=''}", summarize());
     }
 
+    @Test public void reRunMigration() throws Exception {
+        write("2014-01-02_03-04-04/build.xml", "<run>\n  <number>98</number>\n</run>");
+        link("98", "2014-01-02_03-04-04");
+        write("99/build.xml", "<?xml version='1.0' encoding='UTF-8'?>\n<run>\n  <stuff>ok</stuff>\n  <timestamp>1388649845000</timestamp>\n  <otherstuff>ok</otherstuff>\n</run>");
+        link("lastFailedBuild", "-1");
+        link("lastSuccessfulBuild", "99");
+        assertEquals("{2014-01-02_03-04-04={build.xml='<run>\n  <number>98</number>\n</run>'}, 98=→2014-01-02_03-04-04, 99={build.xml='<?xml version='1.0' encoding='UTF-8'?>\n<run>\n  <stuff>ok</stuff>\n  <timestamp>1388649845000</timestamp>\n  <otherstuff>ok</otherstuff>\n</run>'}, lastFailedBuild=→-1, lastSuccessfulBuild=→99}", summarize());
+        assertTrue(migrator.migrate(dir, null));
+        assertEquals("{98={build.xml='<run>\n  <id>2014-01-02_03-04-04</id>\n  <timestamp>1388649844000</timestamp>\n</run>'}, 99={build.xml='<?xml version='1.0' encoding='UTF-8'?>\n<run>\n  <stuff>ok</stuff>\n  <timestamp>1388649845000</timestamp>\n  <otherstuff>ok</otherstuff>\n</run>'}, lastFailedBuild=→-1, lastSuccessfulBuild=→99, legacyIds='2014-01-02_03-04-04 98\n'}", summarize());
+    }
+
     @Test public void reverseImmediately() throws Exception {
         File root = dir;
         dir = new File(dir, "jobs/somefolder/jobs/someproject/promotions/OK/builds");