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-rw-r--r--lib/tools/test/cover_SUITE.erl43
-rw-r--r--lib/tools/test/cover_SUITE_data/compile_beam/t.erl6
2 files changed, 47 insertions, 2 deletions
diff --git a/lib/tools/test/cover_SUITE.erl b/lib/tools/test/cover_SUITE.erl
index 368fa6c3d1..bc85f3c045 100644
--- a/lib/tools/test/cover_SUITE.erl
+++ b/lib/tools/test/cover_SUITE.erl
@@ -29,7 +29,8 @@
export_import/1,
otp_5031/1, eif/1, otp_5305/1, otp_5418/1, otp_6115/1, otp_7095/1,
otp_8188/1, otp_8270/1, otp_8273/1, otp_8340/1,
- otp_10979_hanging_node/1, compile_beam_opts/1, eep37/1]).
+ otp_10979_hanging_node/1, compile_beam_opts/1, eep37/1,
+ analyse_no_beam/1]).
-export([do_coverage/1]).
@@ -52,7 +53,8 @@ suite() -> [{ct_hooks,[ts_install_cth]}].
all() ->
NoStartStop = [eif,otp_5305,otp_5418,otp_7095,otp_8273,
- otp_8340,otp_8188,compile_beam_opts,eep37],
+ otp_8340,otp_8188,compile_beam_opts,eep37,
+ analyse_no_beam],
StartStop = [start, compile, analyse, misc, stop,
distribution, reconnect, die_and_reconnect,
dont_reconnect_after_stop, stop_node_after_disconnect,
@@ -1687,6 +1689,43 @@ compile_beam_opts(Config) when is_list(Config) ->
ok = file:set_cwd(Cwd),
ok.
+analyse_no_beam(doc) ->
+ ["Don't crash if beam is not available"];
+analyse_no_beam(suite) -> [];
+analyse_no_beam(Config) when is_list(Config) ->
+ {ok, Cwd} = file:get_cwd(),
+ ok = file:set_cwd(?config(data_dir, Config)),
+
+ code:purge(t),
+ code:delete(t),
+
+ {ok,_} = file:copy("compile_beam/t.erl", "t.erl"),
+ {ok,t} = compile:file(t, [debug_info]),
+ {module,t} = code:load_file(t),
+ {ok,t} = cover:compile_beam(t),
+ t:f(),
+ ok = cover:export("t.coverdata"),
+
+ code:purge(t),
+ code:delete(t),
+
+ %% this is just so that cover realises (without stopping)
+ %% that this module is not cover compiled any more
+ {error, {not_cover_compiled,t}} = cover:analyse(t),
+
+ %% source and beam not available any more
+ ok = file:delete("t.erl"),
+ ok = file:delete("t.beam"),
+
+ ok = cover:import("t.coverdata"),
+
+ {error,{no_source_code_found,t}} = cover:analyse_to_file(t),
+ {result,[],[{no_source_code_found,t}]} = cover:analyse_to_file([t]),
+
+ ok = file:delete("t.coverdata"),
+ ok = file:set_cwd(Cwd),
+ ok.
+
%%--Auxiliary------------------------------------------------------------
analyse_expr(Expr, Config) ->
diff --git a/lib/tools/test/cover_SUITE_data/compile_beam/t.erl b/lib/tools/test/cover_SUITE_data/compile_beam/t.erl
new file mode 100644
index 0000000000..96dc2f4209
--- /dev/null
+++ b/lib/tools/test/cover_SUITE_data/compile_beam/t.erl
@@ -0,0 +1,6 @@
+-module(t).
+
+-export([f/0]).
+
+f() ->
+ ok.