From bf8d68a87343fe2858652b8ba412c4737441b27d Mon Sep 17 00:00:00 2001
From: Mark McDowall <markus.mcd5@gmail.com>
Date: Tue, 20 Sep 2016 20:40:15 -0700
Subject: [PATCH] Fixed: Version check for SABnzbd develop

---
 .../SabnzbdTests/SabnzbdFixture.cs            | 14 ++++++++
 .../Download/Clients/Sabnzbd/Sabnzbd.cs       | 35 ++++++++++++++++---
 2 files changed, 44 insertions(+), 5 deletions(-)

diff --git a/src/NzbDrone.Core.Test/Download/DownloadClientTests/SabnzbdTests/SabnzbdFixture.cs b/src/NzbDrone.Core.Test/Download/DownloadClientTests/SabnzbdTests/SabnzbdFixture.cs
index bf8faf979..a308e68aa 100644
--- a/src/NzbDrone.Core.Test/Download/DownloadClientTests/SabnzbdTests/SabnzbdFixture.cs
+++ b/src/NzbDrone.Core.Test/Download/DownloadClientTests/SabnzbdTests/SabnzbdFixture.cs
@@ -12,6 +12,7 @@ using NzbDrone.Core.Tv;
 using NzbDrone.Test.Common;
 using NzbDrone.Core.RemotePathMappings;
 using NzbDrone.Common.Disk;
+using NzbDrone.Core.Validation;
 
 namespace NzbDrone.Core.Test.Download.DownloadClientTests.SabnzbdTests
 {
@@ -436,5 +437,18 @@ namespace NzbDrone.Core.Test.Download.DownloadClientTests.SabnzbdTests
 
             error.IsValid.Should().Be(expected);
         }
+
+        [Test]
+        public void should_test_develop_version_successfully()
+        {
+            Mocker.GetMock<ISabnzbdProxy>()
+                  .Setup(v => v.GetVersion(It.IsAny<SabnzbdSettings>()))
+                  .Returns("develop");
+
+            var result = new NzbDroneValidationResult(Subject.Test());
+
+            result.IsValid.Should().BeTrue();
+            result.HasWarnings.Should().BeTrue();
+        }
     }
 }
diff --git a/src/NzbDrone.Core/Download/Clients/Sabnzbd/Sabnzbd.cs b/src/NzbDrone.Core/Download/Clients/Sabnzbd/Sabnzbd.cs
index 659d9d36b..933ff2d31 100644
--- a/src/NzbDrone.Core/Download/Clients/Sabnzbd/Sabnzbd.cs
+++ b/src/NzbDrone.Core/Download/Clients/Sabnzbd/Sabnzbd.cs
@@ -280,15 +280,31 @@ namespace NzbDrone.Core.Download.Clients.Sabnzbd
             var version = _proxy.GetVersion(Settings);
             var parsed = VersionRegex.Match(version);
 
+            int actualMajor;
+            int actualMinor;
+            int actualPatch;
+            string actualCandidate;
+
             if (!parsed.Success)
             {
-                return false;
+                if (!version.Equals("develop", StringComparison.InvariantCultureIgnoreCase))
+                {
+                    return false;
+                }
+
+                actualMajor = 1;
+                actualMinor = 1;
+                actualPatch = 0;
+                actualCandidate = null;
             }
 
-            var actualMajor = Convert.ToInt32(parsed.Groups["major"].Value);
-            var actualMinor = Convert.ToInt32(parsed.Groups["minor"].Value);
-            var actualPatch = Convert.ToInt32(parsed.Groups["patch"].Value.Replace("x", ""));
-            var actualCandidate = parsed.Groups["candidate"].Value.ToUpper();
+            else
+            {
+                actualMajor = Convert.ToInt32(parsed.Groups["major"].Value);
+                actualMinor = Convert.ToInt32(parsed.Groups["minor"].Value);
+                actualPatch = Convert.ToInt32(parsed.Groups["patch"].Value.Replace("x", ""));
+                actualCandidate = parsed.Groups["candidate"].Value.ToUpper();
+            }
 
             if (actualMajor > major)
             {
@@ -340,6 +356,15 @@ namespace NzbDrone.Core.Download.Clients.Sabnzbd
 
                 if (!parsed.Success)
                 {
+                    if (version.Equals("develop", StringComparison.InvariantCultureIgnoreCase))
+                    {
+                        return new NzbDroneValidationFailure("Version", "Sabnzbd develop version, assuming version 1.1.0 or higher.")
+                        {
+                            IsWarning = true,
+                            DetailedDescription = "Sonarr may not be able to support new features added to SABnzbd when running develop versions."
+                        };
+                    }
+
                     return new ValidationFailure("Version", "Unknown Version: " + version);
                 }