Merge pull request #1458 from ferd/survive-edoc-crashes

Survive EDoc crashes

4 files changed, 89 insertions, 0 deletions

diff --git a/test/rebar_edoc_SUITE_data/bad/apps/bar2/src/bar2.app.src b/test/rebar_edoc_SUITE_data/bad/apps/bar2/src/bar2.app.src
new file mode 100644
index 0000000..58de8bc
--- /dev/null
+++ b/test/rebar_edoc_SUITE_data/bad/apps/bar2/src/bar2.app.src
@@ -0,0 +1,16 @@
+{application, bar2,
+ [{description, "An OTP application"},
+  {vsn, "0.1.0"},
+  {registered, []},
+  {mod, { bar2_app, []}},
+  {applications,
+   [kernel,
+    stdlib
+   ]},
+  {env,[]},
+  {modules, []},
+
+  {maintainers, []},
+  {licenses, []},
+  {links, []}
+ ]}.
diff --git a/test/rebar_edoc_SUITE_data/bad/apps/bar2/src/bar2.erl b/test/rebar_edoc_SUITE_data/bad/apps/bar2/src/bar2.erl
new file mode 100644
index 0000000..2afb745
--- /dev/null
+++ b/test/rebar_edoc_SUITE_data/bad/apps/bar2/src/bar2.erl
@@ -0,0 +1,12 @@
+%% @doc one docline is fine

+%% @doc a second docline causes a failure

+%% @doc if not, then a & causes a bad ref error.

+-module(bar2).

+-export([bar2/0]).

+-export_type([barer2/0]).

+

+-type barer2() :: string().

+

+% @doc Bar2 bars the bar2.

+-spec bar2() -> barer2().

+bar2() -> "Barer2".

diff --git a/test/rebar_edoc_SUITE_data/bad/apps/bar2/src/bar2_app.erl b/test/rebar_edoc_SUITE_data/bad/apps/bar2/src/bar2_app.erl
new file mode 100644
index 0000000..d0058a0
--- /dev/null
+++ b/test/rebar_edoc_SUITE_data/bad/apps/bar2/src/bar2_app.erl
@@ -0,0 +1,26 @@
+%%%-------------------------------------------------------------------
+%% @doc bar2 public API
+%% @end
+%%%-------------------------------------------------------------------
+
+-module(bar2_app).
+
+-behaviour(application).
+
+%% Application callbacks
+-export([start/2, stop/1]).
+
+%%====================================================================
+%% API
+%%====================================================================
+
+start(_StartType, _StartArgs) ->
+    bar2_sup:start_link().
+
+%%--------------------------------------------------------------------
+stop(_State) ->
+    ok.
+
+%%====================================================================
+%% Internal functions
+%%====================================================================
diff --git a/test/rebar_edoc_SUITE_data/bad/apps/bar2/src/bar2_sup.erl b/test/rebar_edoc_SUITE_data/bad/apps/bar2/src/bar2_sup.erl
new file mode 100644
index 0000000..0bdaf4a
--- /dev/null
+++ b/test/rebar_edoc_SUITE_data/bad/apps/bar2/src/bar2_sup.erl
@@ -0,0 +1,35 @@
+%%%-------------------------------------------------------------------
+%% @doc bar2 top level supervisor.
+%% @end
+%%%-------------------------------------------------------------------
+
+-module(bar2_sup).
+
+-behaviour(supervisor).
+
+%% API
+-export([start_link/0]).
+
+%% Supervisor callbacks
+-export([init/1]).
+
+-define(SERVER, ?MODULE).
+
+%%====================================================================
+%% API functions
+%%====================================================================
+
+start_link() ->
+    supervisor:start_link({local, ?SERVER}, ?MODULE, []).
+
+%%====================================================================
+%% Supervisor callbacks
+%%====================================================================
+
+%% Child :: {Id,StartFunc,Restart,Shutdown,Type,Modules}
+init([]) ->
+    {ok, { {one_for_all, 0, 1}, []} }.
+
+%%====================================================================
+%% Internal functions
+%%====================================================================