import: gem: Move tests to tests/import/gem.scm.

Follow-up forgotten in 94df3e6f28e.

* tests/gem.scm: Move to tests/import/gem.scm.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

1 files changed, 309 insertions, 0 deletions

diff --git a/tests/import/gem.scm b/tests/import/gem.scm
new file mode 100644
index 00000000000..beee1508756
--- /dev/null
+++ b/tests/import/gem.scm
@@ -0,0 +1,309 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2015 David Thompson <davet@gnu.org>
+;;; Copyright © 2016 Ricardo Wurmus <rekado@elephly.net>
+;;; Copyright © 2018 Oleg Pykhalov <go.wigust@gmail.com>
+;;; Copyright © 2021 Sarah Morgensen <iskarian@mgsn.dev>
+;;; Copyright © 2022 Taiju HIGASHI <higashi@taiju.info>
+;;; Copyright © 2023 Ludovic Courtès <ludo@gnu.org>
+;;;
+;;; 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-gem)
+  #:use-module (guix import gem)
+  #:use-module (guix upstream)
+  #:use-module ((guix download) #:select (url-fetch))
+  #:use-module ((guix build-system ruby) #:select (rubygems-uri))
+  #:use-module (guix base32)
+  #:use-module (gcrypt hash)
+  #:use-module (guix tests)
+  #:use-module ((guix build utils) #:select (delete-file-recursively))
+  #:use-module (srfi srfi-64)
+  #:use-module (ice-9 match))
+
+(define test-foo-json
+  "{
+  \"name\": \"foo\",
+  \"version\": \"1.0.0\",
+  \"sha\": \"f3676eafca9987cb5fe263df1edf2538bf6dafc712b30e17be3543a9680547a8\",
+  \"info\": \"A cool gem\",
+  \"homepage_uri\": \"https://example.com\",
+  \"dependencies\": {
+    \"runtime\": [
+      { \"name\": \"bundler\" },
+      { \"name\": \"bar\" }
+    ]
+  },
+  \"licenses\": [\"MIT\", \"Apache 2.0\"]
+}")
+
+(define test-foo-versions-json
+  "[{\"authors\": \" Maxim \",
+     \"built_at\": \"2012-10-24T00:00:00.000Z\",
+     \"created_at\": \"2012-11-03T07:41:49.007Z\",
+     \"description\": \"test gem\",
+     \"downloads_count\" :9195,
+     \"metadata\": {\"homepage_uri\":\"\"},
+     \"number\": \"1.0.0\",
+     \"summary\": \"foo!!!\",
+     \"platform\": \"ruby\",
+     \"rubygems_version\": \"\u003e= 0\",
+     \"ruby_version\": null,
+     \"priceless\": false,
+     \"licenses\": null,
+     \"requirements\": null,
+     \"sha\": \"523009a5b977f79c8eaa79b521e416f26482bc4fbbcc04bd08580696e303a715\",
+     \"spec_sha\": \"c7cf42bac0d01eb12b68294d1cdb4e20e7cb222ca958ad70ed1e9a686b551819\"
+}]")
+
+(define test-foo-v2-json
+  "{
+  \"name\": \"foo\",
+  \"version\": \"2.0.0\",
+  \"sha\": \"f3676eafca9987cb5fe263df1edf2538bf6dafc712b30e17be3543a9680547a8\",
+  \"info\": \"A cool gem\",
+  \"homepage_uri\": \"https://example.com\",
+  \"dependencies\": {
+    \"runtime\": [
+      { \"name\": \"bundler\" },
+      { \"name\": \"bar\" }
+    ]
+  },
+  \"licenses\": [\"MIT\", \"Apache 2.0\"]
+}")
+
+(define test-bar-json
+  "{
+  \"name\": \"bar\",
+  \"version\": \"1.0.0\",
+  \"sha\": \"f3676eafca9987cb5fe263df1edf2538bf6dafc712b30e17be3543a9680547a8\",
+  \"info\": \"Another cool gem\",
+  \"homepage_uri\": \"https://example.com\",
+  \"dependencies\": {
+    \"runtime\": [
+      { \"name\": \"bundler\" }
+    ]
+  },
+  \"licenses\": null
+}")
+
+(define test-bundler-json
+  "{
+  \"name\": \"bundler\",
+  \"version\": \"1.14.2\",
+  \"sha\": \"3bb53e03db0a8008161eb4c816ccd317120d3c415ba6fee6f90bbc7f7eec8690\",
+  \"info\": \"Ruby gem bundler\",
+  \"homepage_uri\": \"https://bundler.io/\",
+  \"dependencies\": {
+    \"runtime\": []
+  },
+  \"licenses\": [\"MIT\"]
+}")
+
+(test-begin "gem")
+
+(test-assert "gem->guix-package"
+  ;; Replace network resources with sample data.
+  (mock ((guix http-client) http-fetch
+         (lambda (url . rest)
+           (match url
+             ("https://rubygems.org/api/v1/gems/foo.json"
+              (values (open-input-string test-foo-json)
+                      (string-length test-foo-json)))
+             (_ (error "Unexpected URL: " url)))))
+    (match (gem->guix-package "foo")
+      (`(package
+          (name "ruby-foo")
+          (version "1.0.0")
+          (source (origin
+                    (method url-fetch)
+                    (uri (rubygems-uri "foo" version))
+                    (sha256
+                     (base32
+                      "1a270mlajhrmpqbhxcqjqypnvgrq4pgixpv3w9gwp1wrrapnwrzk"))))
+          (build-system ruby-build-system)
+          (propagated-inputs (list bundler ruby-bar))
+          (synopsis "A cool gem")
+          (description "This package provides a cool gem.")
+          (home-page "https://example.com")
+          (license (list license:expat license:asl2.0)))
+       #t)
+      (x
+       (pk 'fail x #f)))))
+
+(test-assert "gem->guix-package with a specific version"
+  ;; Replace network resources with sample data.
+  (mock ((guix http-client) http-fetch
+         (lambda (url . rest)
+           (match url
+             ("https://rubygems.org/api/v2/rubygems/foo/versions/2.0.0.json"
+              (values (open-input-string test-foo-v2-json)
+                      (string-length test-foo-v2-json)))
+             (_ (error "Unexpected URL: " url)))))
+    (match (gem->guix-package "foo" #:version "2.0.0")
+      (`(package
+          (name "ruby-foo")
+          (version "2.0.0")
+          (source (origin
+                    (method url-fetch)
+                    (uri (rubygems-uri "foo" version))
+                    (sha256
+                     (base32
+                      "1a270mlajhrmpqbhxcqjqypnvgrq4pgixpv3w9gwp1wrrapnwrzk"))))
+          (build-system ruby-build-system)
+          (propagated-inputs (list bundler ruby-bar))
+          (synopsis "A cool gem")
+          (description "This package provides a cool gem.")
+          (home-page "https://example.com")
+          (license (list license:expat license:asl2.0)))
+       #t)
+      (x
+       (pk 'fail x #f)))))
+
+(test-assert "gem-recursive-import"
+  ;; Replace network resources with sample data.
+  (mock ((guix http-client) http-fetch
+         (lambda (url . rest)
+           (match url
+             ("https://rubygems.org/api/v1/gems/foo.json"
+              (values (open-input-string test-foo-json)
+                      (string-length test-foo-json)))
+             ("https://rubygems.org/api/v1/gems/bar.json"
+              (values (open-input-string test-bar-json)
+                      (string-length test-bar-json)))
+             ("https://rubygems.org/api/v1/gems/bundler.json"
+              (values (open-input-string test-bundler-json)
+                      (string-length test-bundler-json)))
+             (_ (error "Unexpected URL: " url)))))
+        (match (gem-recursive-import "foo")
+          (`((package
+               (name "ruby-bar")
+               (version "1.0.0")
+               (source
+                (origin
+                  (method url-fetch)
+                  (uri (rubygems-uri "bar" version))
+                  (sha256
+                   (base32
+                    "1a270mlajhrmpqbhxcqjqypnvgrq4pgixpv3w9gwp1wrrapnwrzk"))))
+               (build-system ruby-build-system)
+               (propagated-inputs (list bundler))
+               (synopsis "Another cool gem")
+               (description "Another cool gem.")
+               (home-page "https://example.com")
+               (license #f))                      ;no licensing info
+             (package
+               (name "ruby-foo")
+               (version "1.0.0")
+               (source
+                (origin
+                  (method url-fetch)
+                  (uri (rubygems-uri "foo" version))
+                  (sha256
+                   (base32
+                    "1a270mlajhrmpqbhxcqjqypnvgrq4pgixpv3w9gwp1wrrapnwrzk"))))
+               (build-system ruby-build-system)
+               (propagated-inputs (list bundler ruby-bar))
+               (synopsis "A cool gem")
+               (description "This package provides a cool gem.")
+               (home-page "https://example.com")
+               (license (list license:expat license:asl2.0))))
+           #t)
+          (x
+           (pk 'fail x #f)))))
+
+(test-assert "gem-recursive-import with a specific version"
+  ;; Replace network resources with sample data.
+  (mock ((guix http-client) http-fetch
+         (lambda (url . rest)
+           (match url
+             ("https://rubygems.org/api/v2/rubygems/foo/versions/2.0.0.json"
+              (values (open-input-string test-foo-v2-json)
+                      (string-length test-foo-v2-json)))
+             ("https://rubygems.org/api/v1/gems/bar.json"
+              (values (open-input-string test-bar-json)
+                      (string-length test-bar-json)))
+             ("https://rubygems.org/api/v1/gems/bundler.json"
+              (values (open-input-string test-bundler-json)
+                      (string-length test-bundler-json)))
+             (_ (error "Unexpected URL: " url)))))
+        (match (gem-recursive-import "foo" "2.0.0")
+          (`((package
+               (name "ruby-bar")
+               (version "1.0.0")
+               (source
+                (origin
+                  (method url-fetch)
+                  (uri (rubygems-uri "bar" version))
+                  (sha256
+                   (base32
+                    "1a270mlajhrmpqbhxcqjqypnvgrq4pgixpv3w9gwp1wrrapnwrzk"))))
+               (build-system ruby-build-system)
+               (propagated-inputs (list bundler))
+               (synopsis "Another cool gem")
+               (description "Another cool gem.")
+               (home-page "https://example.com")
+               (license #f))                      ;no licensing info
+             (package
+               (name "ruby-foo")
+               (version "2.0.0")
+               (source
+                (origin
+                  (method url-fetch)
+                  (uri (rubygems-uri "foo" version))
+                  (sha256
+                   (base32
+                    "1a270mlajhrmpqbhxcqjqypnvgrq4pgixpv3w9gwp1wrrapnwrzk"))))
+               (build-system ruby-build-system)
+               (propagated-inputs (list bundler ruby-bar))
+               (synopsis "A cool gem")
+               (description "This package provides a cool gem.")
+               (home-page "https://example.com")
+               (license (list license:expat license:asl2.0))))
+           #t)
+          (x
+           (pk 'fail x #f)))))
+
+(test-equal "package-latest-release"
+  (list '("https://rubygems.org/downloads/foo-1.0.0.gem")
+        (list (upstream-input
+               (name "bundler")
+               (downstream-name name)
+               (type 'propagated))
+              (upstream-input
+               (name "bar")
+               (downstream-name "ruby-bar")
+               (type 'propagated))))
+  (mock ((guix http-client) http-fetch
+         (lambda (url . rest)
+           (match url
+             ("https://rubygems.org/api/v1/gems/foo.json"
+              (values (open-input-string test-foo-json)
+                      (string-length test-foo-json)))
+             ("https://rubygems.org/api/v1/versions/foo.json"
+              (values (open-input-string test-foo-versions-json)
+                      (string-length test-foo-versions-json)))
+             (_ (error "Unexpected URL: " url)))))
+        (let ((source (package-latest-release
+                       (dummy-package "ruby-foo"
+                                      (version "0.1.2")
+                                      (source (dummy-origin
+                                               (method url-fetch)
+                                               (uri (rubygems-uri "foo"
+                                                                  version))))))))
+          (list (upstream-source-urls source)
+                (upstream-source-inputs source)))))
+
+(test-end "gem")