exclude `_checkouts` from directories to be precompiled for

`common_test` and `eunit` providers

2 files changed, 27 insertions, 5 deletions

diff --git a/src/rebar_prv_common_test.erl b/src/rebar_prv_common_test.erl
index 2cdef33..46d3240 100644
--- a/src/rebar_prv_common_test.erl
+++ b/src/rebar_prv_common_test.erl
@@ -38,7 +38,7 @@ do(State) ->
     {RawOpts, _} = rebar_state:command_parsed_args(State),
     {InDirs, OutDir} = split_ct_dirs(State, RawOpts),
     Opts = transform_opts(RawOpts),
-    ProjectApps = rebar_state:project_apps(State),
+    TestApps = filter_checkouts(rebar_state:project_apps(State)),
     ok = create_dirs(Opts),
     ?DEBUG("Compiling Common Test suites in: ~p", [OutDir]),
     lists:foreach(fun(App) ->
@@ -50,7 +50,7 @@ do(State) ->
                       %% and `{src_dirs, "test"}`
                       TestState = test_state(S, InDirs, OutDir),
                       ok = rebar_erlc_compiler:compile(TestState, AppDir)
-                  end, ProjectApps),
+                  end, TestApps),
     Path = code:get_path(),
     true = code:add_patha(OutDir),
     CTOpts = resolve_ct_opts(State, Opts, OutDir),
@@ -253,6 +253,17 @@ parse_term(String) ->
             Term
     end.
 
+filter_checkouts(Apps) -> filter_checkouts(Apps, []).
+
+filter_checkouts([], Acc) -> lists:reverse(Acc);
+filter_checkouts([App|Rest], Acc) ->
+    AppDir = filename:absname(rebar_app_info:dir(App)),
+    CheckoutsDir = filename:absname("_checkouts"),
+    case lists:prefix(CheckoutsDir, AppDir) of
+        true -> filter_checkouts(Rest, Acc);
+        false -> filter_checkouts(Rest, [App|Acc])
+    end.
+
 create_dirs(Opts) ->
     LogDir = proplists:get_value(logdir, Opts),
     ensure_dir([LogDir]),
diff --git a/src/rebar_prv_eunit.erl b/src/rebar_prv_eunit.erl
index 7db11a3..499a04f 100644
--- a/src/rebar_prv_eunit.erl
+++ b/src/rebar_prv_eunit.erl
@@ -37,7 +37,7 @@ do(State) ->
     ?INFO("Performing EUnit tests...", []),
     {RawOpts, _} = rebar_state:command_parsed_args(State),
     Opts = transform_opts(RawOpts, State),
-    ProjectApps = rebar_state:project_apps(State),
+    TestApps = filter_checkouts(rebar_state:project_apps(State)),
     OutDir = case proplists:get_value(outdir, Opts, undefined) of
         undefined -> filename:join([rebar_state:dir(State),
                      ec_file:insecure_mkdtemp()]);
@@ -53,12 +53,12 @@ do(State) ->
                       %% and `{src_dirs, "test"}`
                       TestState = first_files(test_opts(S, OutDir)),
                       ok = rebar_erlc_compiler:compile(TestState, AppDir)
-                  end, ProjectApps),
+                  end, TestApps),
     Path = code:get_path(),
     true = code:add_patha(OutDir),
     EUnitOpts = resolve_eunit_opts(State, Opts),
     AppsToTest = [{application, erlang:binary_to_atom(rebar_app_info:name(App), unicode)}
-                  || App <- ProjectApps],
+                  || App <- TestApps],
     Result = eunit:test(AppsToTest, EUnitOpts),
     true = code:set_path(Path),
     case handle_results(Result) of
@@ -93,6 +93,17 @@ transform_opts([{outdir, Path}|Rest], State, Acc) ->
 transform_opts([{Key, Val}|Rest], State, Acc) ->
     transform_opts(Rest, State, [{Key, Val}|Acc]).
 
+filter_checkouts(Apps) -> filter_checkouts(Apps, []).
+
+filter_checkouts([], Acc) -> lists:reverse(Acc);
+filter_checkouts([App|Rest], Acc) ->
+    AppDir = filename:absname(rebar_app_info:dir(App)),
+    CheckoutsDir = filename:absname("_checkouts"),
+    case lists:prefix(CheckoutsDir, AppDir) of
+        true -> filter_checkouts(Rest, Acc);
+        false -> filter_checkouts(Rest, [App|Acc])
+    end.
+
 test_opts(State, TmpDir) ->
     ErlOpts = rebar_state:get(State, eunit_compile_opts, []) ++
               rebar_utils:erl_opts(State),