test: install with no prefix

Signed-off-by: Ali Caglayan <alizter@gmail.com>
ocaml · Jun 19, 2023 · e9db492 · e9db492
1 parent b6e9615
commit e9db492
Showing 1 changed file with 22 additions and 0 deletions.
diff --git a/test/blackbox-tests/test-cases/install/install-no-prefix.t b/test/blackbox-tests/test-cases/install/install-no-prefix.t
@@ -0,0 +1,22 @@
+Here we specify the behaviour of dune install when no install prefix is given.
+
+  $ cat > dune-project << EOF
+  > (lang dune 3.9)
+  > EOF
+
+  $ cat > dune << EOF
+  > (executable
+  >  (public_name main))
+  > EOF
+
+  $ cat > main.ml
+  $ cat > proj.opam
+
+  $ dune build @install
+
+We should suggest to the user here that they should use --prefix.
+
+  $ dune install
+  Error: The mandir installation directory is unknown.
+  Hint: It could be specified with --mandir
+  [1]