Add test for purging broken files with dry-run.

This concerns #4379.

1 files changed, 18 insertions, 1 deletions

diff --git a/Duplicati/UnitTest/PurgeTesting.cs b/Duplicati/UnitTest/PurgeTesting.cs
index 69dea326f..d35d3dc1e 100644
--- a/Duplicati/UnitTest/PurgeTesting.cs
+++ b/Duplicati/UnitTest/PurgeTesting.cs
@@ -20,6 +20,7 @@ using System.IO;
 using System.Linq;

 using Duplicati.Library.Common.IO;

 using Duplicati.Library.Interface;

+using Duplicati.Library.Main;

 using Duplicati.Library.Utility;

 using NUnit.Framework;

 

@@ -260,6 +261,15 @@ namespace Duplicati.UnitTest
                     Assert.AreEqual(affectedfiles[i], files);

                 }

 

+            // A dry-run should run without exceptions (see issue #4379).

+            Dictionary<string, string> dryRunOptions = new Dictionary<string, string>(testopts) {["dry-run"] = "true"};

+            using (Controller c = new Controller("file://" + this.TARGETFOLDER, dryRunOptions, null))

+            {

+                IPurgeBrokenFilesResults purgeResults = c.PurgeBrokenFiles(null);

+                Assert.AreEqual(0, purgeResults.Errors.Count());

+                Assert.AreEqual(0, purgeResults.Warnings.Count());

+            }

+

             using (var c = new Library.Main.Controller("file://" + TARGETFOLDER, testopts, null))

             {

                 var brk = c.PurgeBrokenFiles(null);

@@ -274,7 +284,14 @@ namespace Duplicati.UnitTest
 

                 Assert.AreEqual(3, modFilesets);

             }

-        }

 

+            // A subsequent backup should be successful.

+            using (Controller c = new Controller("file://" + this.TARGETFOLDER, testopts, null))

+            {

+                IBackupResults backupResults = c.Backup(new[] {this.DATAFOLDER});

+                Assert.AreEqual(0, backupResults.Errors.Count());

+                Assert.AreEqual(0, backupResults.Warnings.Count());

+            }

+        }

     }

 }