[PATCH] gnu: Add bash-tap.

[Roel Janssen <roel@gnu.org>]

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From f50ae55cfd2edc513de33b2736f9c3a13cd43532 Mon Sep 17 00:00:00 2001
From: Roel Janssen <roel@gnu.org>
Date: Thu, 17 Mar 2016 17:03:34 +0100
Subject: [PATCH] gnu: Add bash-tap.

* gnu/packages/bash.scm (bash-tap): New variable.
---
 gnu/packages/bash.scm | 46 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)

diff --git a/gnu/packages/bash.scm b/gnu/packages/bash.scm
index 15909c7..b875ab8 100644
--- a/gnu/packages/bash.scm
+++ b/gnu/packages/bash.scm
@@ -21,6 +21,8 @@
 (define-module (gnu packages bash)
   #:use-module (guix licenses)
   #:use-module (gnu packages)
+  #:use-module (gnu packages base)
+  #:use-module (gnu packages compression)
   #:use-module (gnu packages ncurses)
   #:use-module (gnu packages readline)
   #:use-module (gnu packages bison)
@@ -29,6 +31,7 @@
   #:use-module (guix download)
   #:use-module (guix utils)
   #:use-module (guix build-system gnu)
+  #:use-module (guix build-system trivial)
   #:autoload   (guix gnupg) (gnupg-verify*)
   #:autoload   (guix hash) (port-sha256)
   #:autoload   (guix base32) (bytevector->nix-base32-string)
@@ -318,3 +321,46 @@ without modification.")
 completion for many common commands.")
     (home-page "http://bash-completion.alioth.debian.org/")
     (license gpl2+)))
+
+(define-public bash-tap
+  (package
+    (name "bash-tap")
+    (version "1.0.2")
+    (source (origin
+      (method url-fetch)
+      (uri (string-append "https://github.com/illusori/bash-tap/archive/"
+                          version ".tar.gz"))
+      (file-name (string-append name "-" version ".tar.gz"))
+      (sha256
+       (base32 "0qs1qi38bl3ns4mpagcawv618dsk2q1lgrbddgvs0wl3ia12cyz5"))))
+    (build-system trivial-build-system)
+    (native-inputs
+     `(("source" ,source)
+       ("tar" ,tar)
+       ("gzip" ,gzip)))
+    (arguments
+     `(#:modules ((guix build utils))
+       #:builder
+       (begin
+         (use-modules (guix build utils))
+         (let ((tar (string-append (assoc-ref %build-inputs "tar") "/bin/tar"))
+               (path (string-append (assoc-ref %build-inputs "gzip") "/bin"))
+               (bin (string-append %output "/bin"))
+               (source (string-append (assoc-ref %build-inputs "source"))))
+           (setenv "PATH" path)
+           (mkdir-p bin)
+           (with-directory-excursion bin
+             (zero? (system* tar "xvf" source
+                             "--strip-components=1"
+                             "--no-anchored"
+                             "bash-tap"
+                             "bash-tap-bootstrap"
+                             "bash-tap-mock")))))))
+    (home-page "http://www.illusori.co.uk/projects/bash-tap/")
+    (synopsis "Bash port of a Test::More/Test::Builder-style TAP-compliant
+test library")
+    (description "Bash TAP is a TAP-compliant Test::More-style testing library
+for Bash shell scripts and functions.  Along with the Test::More-style testing
+helpers it provides helper functions for mocking commands and in-process output
+capturing.")
+    (license expat)))
-- 
2.5.0


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Dear Guix,

Here's a patch to add bash-tap.  It is one of the dependencies for the
freebayes package which I'm currently revising.

Kind regards,
Roel Janssen