unikernel/duniverse/dune_/test/blackbox-tests/test-cases/pkg/opam-only-metadata.t

@@ -0,0 +1,82 @@
+Test that we can read package metadata from opam files.
+  $ . ./helpers.sh
+  $ mkrepo
+  $ add_mock_repo_if_needed
+
+  $ mkpkg a 0.1
+  $ mkpkg a 0.6
+
+  $ mkpkg b 0.1
+  $ mkpkg b 0.6
+
+  $ mkpkg c 0.1
+
+  $ mkpkg d
+
+  $ cat > dune-project <<EOF
+  > (lang dune 3.12)
+  > EOF
+
+  $ cat > foo.opam <<EOF
+  > opam-version: "2.0"
+  > depends: [
+  >   "a" { < "0.5" }
+  >   "b" { "bar" = "bar" }
+  >   "c" { < "0.2" & with-doc }
+  > ]
+  > EOF
+
+  $ cat > bar.opam <<EOF
+  > opam-version: "2.0"
+  > depends: [
+  >   "d"
+  >   "foo"
+  > ]
+  > EOF
+
+  $ dune pkg lock
+  Solution for dune.lock:
+  - a.0.1
+  - b.0.6
+  - d.0.0.1
+
+  $ dune describe pkg list-locked-dependencies
+  Dependencies of local packages locked in dune.lock
+  - Immediate dependencies of local package bar.dev
+    - d.0.0.1
+    - foo.dev
+    
+  - Immediate dependencies of local package foo.dev
+    - a.0.1
+    - b.0.6
+    
+
+  $ cat > dune-workspace <<EOF
+  > (lang dune 3.12)
+  > (lock_dir
+  >  (repositories mock)
+  >  (solver_env
+  >   (with-doc true)))
+  > (repository
+  >  (name mock)
+  >  (url "$PWD/mock-opam-repository"))
+  > EOF
+
+  $ dune pkg lock
+  Solution for dune.lock:
+  - a.0.1
+  - b.0.6
+  - c.0.1
+  - d.0.0.1
+
+  $ dune describe pkg list-locked-dependencies
+  Dependencies of local packages locked in dune.lock
+  - Immediate dependencies of local package bar.dev
+    - d.0.0.1
+    - foo.dev
+    
+  - Immediate dependencies of local package foo.dev
+    - a.0.1
+    - b.0.6
+    - c.0.1
+