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authorFederico Beffa <beffa@fbengineering.ch>2015-04-26 11:22:29 +0200
committerFederico Beffa <beffa@fbengineering.ch>2015-06-09 09:48:38 +0200
commita4154748730b28fd98ff30d968c755c37802a49a (patch)
treea2d2375001ab676cf98172aabb139d05762ba45c /tests
parent0705f79c6f45108961b901e50f828a978fa0e4e8 (diff)
downloadguix-a4154748730b28fd98ff30d968c755c37802a49a.tar
guix-a4154748730b28fd98ff30d968c755c37802a49a.tar.gz
import: hackage: Refactor parsing code and add new options.
* guix/import/cabal.scm: New file. * guix/import/hackage.scm: Update to use the new Cabal parsing module. * tests/hackage.scm: Update tests. * guix/scripts/import/hackage.scm: Add new '--cabal-environment' and '--stdin' options. * doc/guix.texi: ... and document them. * Makefile.am (MODULES): Add 'guix/import/cabal.scm', 'guix/import/hackage.scm' and 'guix/scripts/import/hackage.scm'. (SCM_TESTS): Add 'tests/hackage.scm'.
Diffstat (limited to 'tests')
-rw-r--r--tests/hackage.scm88
1 files changed, 48 insertions, 40 deletions
diff --git a/tests/hackage.scm b/tests/hackage.scm
index 23b854caa4..229bee35ea 100644
--- a/tests/hackage.scm
+++ b/tests/hackage.scm
@@ -17,6 +17,7 @@
;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
(define-module (test-hackage)
+ #:use-module (guix import cabal)
#:use-module (guix import hackage)
#:use-module (guix tests)
#:use-module (srfi srfi-64)
@@ -35,44 +36,44 @@ executable cabal
mtl >= 2.0 && < 3
")
-;; Use TABs to indent lines and to separate keys from value.
(define test-cabal-2
- "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
-")
-
-;; Use indentation with comma as found, e.g., in 'haddock-api'.
-(define test-cabal-3
"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
+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 eval-cabal-keywords
- (@@ (guix import hackage) eval-cabal-keywords))
-
-(define conditional->sexp-like
- (@@ (guix import hackage) conditional->sexp-like))
+;; A fragment of a real Cabal file with minor modification to check precedence
+;; of 'and' over 'or'.
+(define test-read-cabal-1
+ "name: test-me
+library
+ -- Choose which library versions to use.
+ if flag(base4point8)
+ Build-depends: base >= 4.8 && < 5
+ else
+ if flag(base4)
+ Build-depends: base >= 4 && < 4.8
+ else
+ if flag(base3)
+ Build-depends: base >= 3 && < 4
+ else
+ Build-depends: base < 3
+ if flag(base4point8) || flag(base4) && flag(base3)
+ Build-depends: random
+ Build-depends: containers
+
+ -- Modules that are always built.
+ Exposed-Modules:
+ Test.QuickCheck.Exception
+")
(test-begin "hackage")
@@ -115,18 +116,25 @@ executable cabal
(test-assert "hackage->guix-package test 2"
(eval-test-with-cabal test-cabal-2))
-(test-assert "hackage->guix-package test 3"
- (eval-test-with-cabal test-cabal-3))
-
-(test-assert "conditional->sexp-like"
- (match
- (eval-cabal-keywords
- (conditional->sexp-like test-cond-1)
- '(("debug" . "False")))
- (('and ('or ('string-match "darwin" ('%current-system)) ('not '#f)) '#t)
+(test-assert "read-cabal test 1"
+ (match (call-with-input-string test-read-cabal-1 read-cabal)
+ ((("name" ("test-me"))
+ ('section 'library
+ (('if ('flag "base4point8")
+ (("build-depends" ("base >= 4.8 && < 5")))
+ (('if ('flag "base4")
+ (("build-depends" ("base >= 4 && < 4.8")))
+ (('if ('flag "base3")
+ (("build-depends" ("base >= 3 && < 4")))
+ (("build-depends" ("base < 3"))))))))
+ ('if ('or ('flag "base4point8")
+ ('and ('flag "base4") ('flag "base3")))
+ (("build-depends" ("random")))
+ ())
+ ("build-depends" ("containers"))
+ ("exposed-modules" ("Test.QuickCheck.Exception")))))
#t)
- (x
- (pk 'fail x #f))))
+ (x (pk 'fail x #f))))
(test-end "hackage")