From 631cc5e8ca07143d2d30984e5f4a12159ae45d58 Mon Sep 17 00:00:00 2001
From: Federico Beffa <address@hidden>
Date: Sun, 22 Mar 2015 19:51:30 +0100
Subject: [PATCH 5/5] tests: Add tests for the hackage importer.

* tests/hackage.scm: New file.
---
 tests/hackage.scm | 114 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 114 insertions(+)
 create mode 100644 tests/hackage.scm

diff --git a/tests/hackage.scm b/tests/hackage.scm
new file mode 100644
index 0000000..13cbbe5
--- /dev/null
+++ b/tests/hackage.scm
@@ -0,0 +1,114 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2015 Federico Beffa <address@hidden>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (test-hackage)
+  #:use-module (guix import hackage)
+  #:use-module (guix tests)
+  #:use-module (srfi srfi-64)
+  #:use-module (ice-9 match))
+
+(setlocale LC_ALL "en_US.UTF-8")
+
+(define test-cabal-1
+  "name: foo
+version: 1.0.0
+homepage: http://test.org
+synopsis: synopsis
+description: description
+license: BSD3
+executable cabal
+  build-depends:
+    HTTP       >= 4000.2.5 && < 4000.3,
+    mtl        >= 2.0      && < 3
+")
+
+(define test-cond-1
+  "(os(darwin) || !(flag(debug))) && flag(cips)")
+
+(define read-cabal
+  (@@ (guix import hackage) read-cabal))
+
+(define strip-cabal
+  (@@ (guix import hackage) strip-cabal))
+
+(define eval-tests
+  (@@ (guix import hackage) eval-tests))
+
+(define eval-impl
+  (@@ (guix import hackage) eval-impl))
+
+(define eval-flags
+  (@@ (guix import hackage) eval-flags))
+
+(define conditional->sexp-like
+  (@@ (guix import hackage) conditional->sexp-like))
+
+(test-begin "hackage")
+
+(test-assert "hackage->guix-package"
+  ;; Replace network resources with sample data.
+  (mock
+   ((guix import hackage) hackage-fetch
+    (lambda (name-version)
+      (read-cabal
+       (call-with-input-string test-cabal-1
+         strip-cabal))))
+    (match (hackage->guix-package "foo")
+      (('package
+         ('name "ghc-foo")
+         ('version "1.0.0")
+         ('source
+          ('origin
+            ('method 'url-fetch)
+            ('uri ('string-append
+                  "http://hackage.haskell.org/package/foo/foo-"
+                  'version
+                  ".tar.gz"))
+            ('sha256
+             ('base32
+              (? string? hash)))))
+         ('build-system 'haskell-build-system)
+         ('inputs
+          ('quasiquote
+           (("ghc-http" ('unquote 'ghc-http))
+            ("ghc-mtl" ('unquote 'ghc-mtl)))))
+         ('home-page "http://test.org")
+         ('synopsis (? string?))
+         ('description (? string?))
+         ('license 'bsd-3))
+        #t)
+      (x
+       (pk 'fail x #f)))))
+
+
+(test-assert "conditional->sexp-like"
+  (match
+    (eval-tests
+     (eval-impl
+      (eval-flags
+       (conditional->sexp-like test-cond-1)
+       '(("debug" . "False")))))
+    (('and ('or ('string-match "darwin" ('%current-system)) ('not '#f)) '#t)
+     #t)
+    (x
+     (pk 'fail x #f))))
+
+(test-end "hackage")
+
+
+(exit (= (test-runner-fail-count (test-runner-current)) 0))
-- 
2.2.1