gnu: beets: Update to 1.3.19.

* gnu/packages/music.scm (beets): Update to 1.3.19.
[source]: Remove patch to skip failing tests.
* gnu/packages/patches/beets-image-test-failure.patch: Delete file.
* gnu/local.mk (dist_patch_DATA): Remove it.

Signed-off-by: Leo Famulari <leo@famulari.name>

gnu/local.mk

@@ -445,7 +445,6 @@ dist_patch_DATA =						\
   %D%/packages/patches/avidemux-install-to-lib.patch		\
   %D%/packages/patches/awesome-reproducible-png.patch		\
   %D%/packages/patches/bash-completion-directories.patch	\
-  %D%/packages/patches/beets-image-test-failure.patch		\
   %D%/packages/patches/bigloo-gc-shebangs.patch			\
   %D%/packages/patches/binutils-ld-new-dtags.patch		\
   %D%/packages/patches/binutils-loongson-workaround.patch	\

gnu/packages/music.scm

@@ -7,6 +7,7 @@
 ;;; Copyright © 2016 Leo Famulari <leo@famulari.name>
 ;;; Copyright © 2016 Kei Kebreau <kei@openmailbox.org>
 ;;; Copyright © 2016 John J. Foerch <jjfoerch@earthlink.net>
+;;; Copyright © 2016 Alex Griffin <a@ajgrf.com>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -1518,17 +1519,13 @@ websites such as Libre.fm.")
 (define-public beets
   (package
     (name "beets")
-    (version "1.3.18")
+    (version "1.3.19")
     (source (origin
               (method url-fetch)
-              (uri (string-append
-                     "https://pypi.python.org/packages/"
-                     "14/6f/c9c79c5339ab3ecced265ca18adbf5bae3d4058bae737b6164d738fb4d2c/"
-                     name "-" version ".tar.gz"))
-              (patches (search-patches "beets-image-test-failure.patch"))
+              (uri (pypi-uri "beets" version))
               (sha256
                (base32
-                "09pgyywa5llbc36y0lrr21ywgsp8m2zx6p8ncf8hxik28knd5kld"))))
+                "1vi1dh3fr554bnm8y9pjy09hblw18v6cl2jppzwlp72afri1w93b"))))
     (build-system python-build-system)
     (arguments
      `(#:python ,python-2 ; only Python 2 is supported

gnu/packages/patches/beets-image-test-failure.patch

@@ -1,46 +0,0 @@
-Fix test failure due to missing image library backend.
-
-Cherry-picked from upstream:
-https://github.com/beetbox/beets/commit/07c95a1bf16bf86c640436208dda828cc7df0181
-
-From 07c95a1bf16bf86c640436208dda828cc7df0181 Mon Sep 17 00:00:00 2001
-From: Adrian Sampson <adrian@radbox.org>
-Date: Thu, 2 Jun 2016 11:39:05 -0700
-Subject: [PATCH] Require an imaging backend for fuzzy ratio tests
-
-These fail outright if we don't have a way to get image sizes (e.g.,
-ImageMagick).
----
- test/test_art.py | 4 ++++
- 1 file changed, 4 insertions(+)
-
-diff --git a/test/test_art.py b/test/test_art.py
-index 02d26f4..1b12b76 100644
---- a/test/test_art.py
-+++ b/test/test_art.py
-@@ -561,21 +561,25 @@ def test_respect_enforce_ratio_no(self):
-         self._assertImageIsValidArt(self.IMG_500x490, True)
- 
-     def test_respect_enforce_ratio_px_above(self):
-+        self._require_backend()
-         self.plugin.enforce_ratio = True
-         self.plugin.margin_px = 5
-         self._assertImageIsValidArt(self.IMG_500x490, False)
- 
-     def test_respect_enforce_ratio_px_below(self):
-+        self._require_backend()
-         self.plugin.enforce_ratio = True
-         self.plugin.margin_px = 15
-         self._assertImageIsValidArt(self.IMG_500x490, True)
- 
-     def test_respect_enforce_ratio_percent_above(self):
-+        self._require_backend()
-         self.plugin.enforce_ratio = True
-         self.plugin.margin_percent = (500 - 490) / 500 * 0.5
-         self._assertImageIsValidArt(self.IMG_500x490, False)
- 
-     def test_respect_enforce_ratio_percent_below(self):
-+        self._require_backend()
-         self.plugin.enforce_ratio = True
-         self.plugin.margin_percent = (500 - 490) / 500 * 1.5
-         self._assertImageIsValidArt(self.IMG_500x490, True)