From f2f63013fedbde4ea1de0ae09d767eb92eb1a5d2 Mon Sep 17 00:00:00 2001
From: Tristan Sloughter <t@crashfast.com>
Date: Sun, 23 Aug 2015 14:23:58 -0500
Subject: override 'deps' now automatically overrides '{deps,default}'

---
 src/rebar_state.erl          | 13 ++++++++++---
 test/rebar_compile_SUITE.erl | 44 ++++++++++++++++++++++++++++++++++++++++++--
 2 files changed, 52 insertions(+), 5 deletions(-)

diff --git a/src/rebar_state.erl b/src/rebar_state.erl
index f365293..6feae81 100644
--- a/src/rebar_state.erl
+++ b/src/rebar_state.erl
@@ -242,7 +242,9 @@ apply_overrides(State=#state_t{overrides=Overrides}, AppName) ->
 
     %% Inefficient. We want the order we get here though.
     State1 = lists:foldl(fun({override, O}, StateAcc) ->
-                                 lists:foldl(fun({Key, Value}, StateAcc1) ->
+                                 lists:foldl(fun({deps, Value}, StateAcc1) ->
+                                                     rebar_state:set(StateAcc1, {deps,default}, Value);
+                                                ({Key, Value}, StateAcc1) ->
                                                      rebar_state:set(StateAcc1, Key, Value)
                                              end, StateAcc, O);
                             (_, StateAcc) ->
@@ -250,7 +252,9 @@ apply_overrides(State=#state_t{overrides=Overrides}, AppName) ->
                          end, State, Overrides),
 
     State2 = lists:foldl(fun({override, N, O}, StateAcc) when N =:= Name ->
-                                 lists:foldl(fun({Key, Value}, StateAcc1) ->
+                                 lists:foldl(fun({deps, Value}, StateAcc1) ->
+                                                     rebar_state:set(StateAcc1, {deps,default}, Value);
+                                                ({Key, Value}, StateAcc1) ->
                                                      rebar_state:set(StateAcc1, Key, Value)
                                              end, StateAcc, O);
                             (_, StateAcc) ->
@@ -258,7 +262,10 @@ apply_overrides(State=#state_t{overrides=Overrides}, AppName) ->
                          end, State1, Overrides),
 
     State3 = lists:foldl(fun({add, N, O}, StateAcc) when N =:= Name ->
-                        lists:foldl(fun({Key, Value}, StateAcc1) ->
+                        lists:foldl(fun({deps, Value}, StateAcc1) ->
+                                            OldValue = rebar_state:get(StateAcc1, {deps,default}, []),
+                                            rebar_state:set(StateAcc1, {deps,default}, Value++OldValue);
+                                       ({Key, Value}, StateAcc1) ->
                                             OldValue = rebar_state:get(StateAcc1, Key, []),
                                             rebar_state:set(StateAcc1, Key, Value++OldValue)
                                     end, StateAcc, O);
diff --git a/test/rebar_compile_SUITE.erl b/test/rebar_compile_SUITE.erl
index 1d5aab8..f726943 100644
--- a/test/rebar_compile_SUITE.erl
+++ b/test/rebar_compile_SUITE.erl
@@ -23,7 +23,9 @@
          erl_first_files_test/1,
          mib_test/1,
          only_default_transitive_deps/1,
-         clean_all/1]).
+         clean_all/1,
+         override_deps/1,
+         profile_override_deps/1]).
 
 -include_lib("common_test/include/ct.hrl").
 -include_lib("eunit/include/eunit.hrl").
@@ -52,7 +54,7 @@ all() ->
      dont_recompile_yrl_or_xrl, delete_beam_if_source_deleted,
      deps_in_path, checkout_priority, highest_version_of_pkg_dep,
      parse_transform_test, erl_first_files_test, mib_test, only_default_transitive_deps,
-     clean_all].
+     clean_all, override_deps, profile_override_deps].
 
 build_basic_app(Config) ->
     AppDir = ?config(apps, Config),
@@ -591,3 +593,41 @@ clean_all(Config) ->
         Config, RConf, ["clean", "--all"],
         {ok, [{app, Name, invalid}, {app, DepName, invalid}, {app, PkgName, invalid}]}
     ).
+
+override_deps(Config) ->
+    mock_git_resource:mock([{deps, [{some_dep, "0.0.1"},{other_dep, "0.0.1"}]}]),
+    Deps = rebar_test_utils:expand_deps(git, [{"some_dep", "0.0.1", [{"other_dep", "0.0.1", []}]}]),
+    TopDeps = rebar_test_utils:top_level_deps(Deps),
+
+    RebarConfig = [
+        {deps, TopDeps},
+        {overrides, [
+            {override, some_dep, [
+                                 {deps, []}
+                                 ]}
+                    ]}
+        ],
+    rebar_test_utils:run_and_check(
+        Config, RebarConfig, ["compile"],
+        {ok, [{dep, "some_dep"},{dep_not_exist, "other_dep"}]}
+    ).
+
+profile_override_deps(Config) ->
+    mock_git_resource:mock([{deps, [{some_dep, "0.0.1"},{other_dep, "0.0.1"}]}]),
+    Deps = rebar_test_utils:expand_deps(git, [{"some_dep", "0.0.1", [{"other_dep", "0.0.1", []}]}]),
+    TopDeps = rebar_test_utils:top_level_deps(Deps),
+
+    RebarConfig = [
+        {deps, TopDeps},
+        {profiles, [{a,
+                    [{overrides, [
+                                {override, some_dep, [
+                                                     {deps, []}
+                                                     ]}
+                                ]}
+                    ]}
+        ]}],
+    rebar_test_utils:run_and_check(
+        Config, RebarConfig, ["as", "a", "compile"],
+        {ok, [{dep, "some_dep"},{dep_not_exist, "other_dep"}]}
+    ).
-- 
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