unikernel/duniverse/dune_/test/blackbox-tests/test-cases/melange/emit-private.t

@@ -0,0 +1,55 @@
+Test dependency on a private library in the same package as melange.emit
+
+  $ cat >dune-project <<EOF
+  > (lang dune 3.8)
+  > (package  (name pkg))
+  > (using melange 0.1)
+  > EOF
+
+  $ mkdir a b prefix
+
+  $ cat > a/dune <<EOF
+  > (library
+  >  (name a)
+  >  (modes melange)
+  >  (package pkg))
+  > EOF
+
+  $ cat > a/foo.ml <<EOF
+  > let x = "foo"
+  > EOF
+
+  $ dune build
+
+  $ dune install --prefix $PWD/prefix --display short
+  Installing $TESTCASE_ROOT/prefix/lib/pkg/META
+  Installing $TESTCASE_ROOT/prefix/lib/pkg/__private__/a/a.ml
+  Installing $TESTCASE_ROOT/prefix/lib/pkg/__private__/a/foo.ml
+  Installing $TESTCASE_ROOT/prefix/lib/pkg/__private__/a/melange/.public_cmi_melange/a.cmi
+  Installing $TESTCASE_ROOT/prefix/lib/pkg/__private__/a/melange/.public_cmi_melange/a.cmt
+  Installing $TESTCASE_ROOT/prefix/lib/pkg/__private__/a/melange/.public_cmi_melange/a__Foo.cmi
+  Installing $TESTCASE_ROOT/prefix/lib/pkg/__private__/a/melange/.public_cmi_melange/a__Foo.cmt
+  Installing $TESTCASE_ROOT/prefix/lib/pkg/__private__/a/melange/a.cmj
+  Installing $TESTCASE_ROOT/prefix/lib/pkg/__private__/a/melange/a__Foo.cmj
+  Installing $TESTCASE_ROOT/prefix/lib/pkg/dune-package
+
+  $ cat > b/dune <<EOF
+  > (melange.emit
+  >  (target dist)
+  >  (alias dist)
+  >  (libraries a)
+  >  (emit_stdlib false)
+  >  (package pkg))
+  > EOF
+
+  $ cat > b/bar.ml <<EOF
+  > let x = Js.log A.Foo.x
+  > EOF
+
+  $ OCAMLPATH=$PWD/prefix/lib/:$OCAMLPATH dune build @dist --display=short 2>&1 | grep -v melange
+          melc b/dist/node_modules/pkg.__private__.a/a.js
+          melc b/dist/node_modules/pkg.__private__.a/foo.js
+          melc b/dist/b/bar.js
+
+  $ node _build/default/b/dist/b/bar.js
+  foo