unikernel/duniverse/dune_/test/blackbox-tests/test-cases/upgrader.t/partv2/dune-project

@@ -0,0 +1 @@
+(lang dune 2.0)

unikernel/duniverse/dune_/test/blackbox-tests/test-cases/upgrader.t/run.t

@@ -0,0 +1,190 @@
+  $ mkdir -p partv2/partv1
+  $ mkdir -p partv2/partv1bis
+  $ cat >partv2/partv1/dune.inc <<EOF
+  > ; comment top
+  > (alias
+  >  (name "runtest")
+  >  (action (run %{bin:ocamlformat} -n 1 -i dir1/dir2/ignore_2.ml)))
+  > 
+  > (executable
+  >  (name aux)
+  >  (c_names cn1 cn2)
+  >  (c_flags cf1 cf2)
+  >  (cxx_names cxxn1 cxxn2)
+  >  (cxx_flags cxxf1 cxxf2))
+  > EOF
+
+  $ cat >partv2/partv1/dune-project <<EOF
+  > (lang dune 1.0)
+  > (name pouet)
+  > EOF
+
+  $ cat >partv2/partv1/dune <<EOF
+  > (include dune.inc)
+  > 
+  > (alias
+  >  (name runtest)
+  >  (action (run %{bin:ocamlformat} -n 1 -i dir1/dir2/ignore_2.ml)))
+  > 
+  > ; comment middle
+  > (alias
+  >  (action (run %{bin:ocamlformat} -n 1 -i dir1/dir2/ignore_2.ml))
+  >  (name runtest)) ; comment end of line
+  > 
+  > (alias
+  >  (name foo)
+  >  (deps opam))
+  > 
+  > (executable
+  >  (preprocessor_deps (alias foo))
+  >  (modes exe))
+  > 
+  > (executable
+  >  (preprocess no_preprocessing)
+  >  (preprocessor_deps (alias foo)))
+  > 
+  > (executable
+  >  (preprocess future_syntax)
+  >  (preprocessor_deps (alias foo))
+  >  (name toto))
+  > 
+  > (library
+  >  (name foolib1)
+  >  (no_keep_locs)
+  >  (preprocess future_syntax)
+  >  (preprocessor_deps (alias foo)))
+  > 
+  > (library
+  >  (name foolib2)
+  >  (preprocessor_deps (alias foo)))
+  > EOF
+
+  $ cat >partv2/partv1bis/dune-project <<EOF
+  > (lang dune 1.11)
+  > (name pouetbis)
+  > (using fmt 1.2 (enabled_for reason))
+  > EOF
+
+  $ dune upgrade
+  Project in dir partv2/partv1 will be upgraded to dune v2.
+  Project in dir partv2/partv1bis will be upgraded to dune v2.
+  Upgrading partv2/partv1bis/dune-project...
+  Upgrading partv2/partv1/dune.inc...
+  Upgrading partv2/partv1/dune...
+  Upgrading partv2/partv1/dune-project...
+  
+  Some projects were upgraded to dune v2. Some breaking changes may not
+  have been treated automatically. Here is a list of things you should check
+  to complete the migration:
+  
+  - If you use generated dune.inc files you probably should update your
+  generators.
+  - mli only modules must now be explicitly declared. This was previously a
+    warning and is now an error.
+  - Stop installing the `ocaml-syntax-shims` binary. In order to use
+    `future_syntax`, one now need to depend on the `ocaml-syntax-shims`
+    package.
+  - Actions which introduce targets where new targets are forbidden (e.g.
+    preprocessing) are now an error instead of a warning.
+  - Stop installing the `ocaml-syntax-shims` binary. In order to use
+    `future_syntax`, one now need to depend on the `ocaml-syntax-shims`
+    package.
+  - Do not put the `<package>.install` files in the source tree unless `-p` or
+    `--promote-install-files` is passed on the command line
+  - Library names are now validated in a strict fashion. Previously, invalid
+  names
+    would be allowed for unwrapped libraries
+  - Stricter validation of file names in `select`. The file names of
+  conditional
+    sources must match the prefix and the extension of the resultant filename.
+  - Modules filtered out from the module list via the Ordered Set Language must
+    now be actual modules.
+  - Stub names are no longer allowed relative paths. This was previously a
+  warning
+    and is now an error.
+  - In `(diff? x y)` action, require `x` to exist and register a
+    dependency on that file.
+  - `self_build_stubs_archive` was deleted in version 2.0 of the dune
+  language. Use the (foreign_archives ...) field instead.
+
+v1 -> v2
+
+  $ cat partv2/partv1/dune-project
+  (lang dune 2.0)
+  
+  (name pouet)
+  
+  (formatting disabled)
+  $ cat partv2/partv1/dune
+  (include dune.inc)
+  
+  (rule
+   (alias runtest)
+   (action
+    (run %{bin:ocamlformat} -n 1 -i dir1/dir2/ignore_2.ml)))
+  
+  ; comment middle
+  
+  (rule
+   (action
+    (run %{bin:ocamlformat} -n 1 -i dir1/dir2/ignore_2.ml))
+   (alias runtest))
+  
+  ; comment end of line
+  
+  (alias
+   (name foo)
+   (deps opam))
+  
+  (executable
+   (modes exe))
+  
+  (executable
+   (modes byte exe)
+   (preprocess no_preprocessing))
+  
+  (executable
+   (modes byte exe)
+   (preprocess future_syntax)
+   (preprocessor_deps
+    (alias foo))
+   (name toto))
+  
+  (library
+   (name foolib1)
+   (preprocess future_syntax)
+   (preprocessor_deps
+    (alias foo)))
+  
+  (library
+   (name foolib2))
+  $ cat partv2/partv1/dune.inc
+  ; comment top
+  
+  (rule
+   (alias "runtest")
+   (action
+    (run %{bin:ocamlformat} -n 1 -i dir1/dir2/ignore_2.ml)))
+  
+  (executable
+   (foreign_stubs
+    (language cxx)
+    (names cxxn1 cxxn2)
+    (flags cxxf1 cxxf2))
+   (foreign_stubs
+    (language c)
+    (names cn1 cn2)
+    (flags cf1 cf2))
+   (modes byte exe)
+   (name aux))
+
+  $ cat partv2/partv1bis/dune-project
+  (lang dune 2.0)
+  
+  (name pouetbis)
+  
+  (formatting
+   (enabled_for reason))
+
+Check that the upgrader is idempotent:
+  $ dune upgrade