Merge pull request #345 from ferd/unlocks

Add support for an unlock command

2 files changed, 80 insertions, 0 deletions

diff --git a/test/rebar_unlock_SUITE.erl b/test/rebar_unlock_SUITE.erl
new file mode 100644
index 0000000..31dca72
--- /dev/null
+++ b/test/rebar_unlock_SUITE.erl
@@ -0,0 +1,40 @@
+-module(rebar_unlock_SUITE).
+-include_lib("common_test/include/ct.hrl").
+-include_lib("eunit/include/eunit.hrl").
+-compile(export_all).
+
+all() -> [unlock, unlock_all].
+
+init_per_testcase(Case, Config0) ->
+    Config = rebar_test_utils:init_rebar_state(Config0, atom_to_list(Case)),
+    Lockfile = filename:join(?config(apps, Config), "rebar.lock"),
+    ec_file:copy(filename:join(?config(data_dir, Config), "rebar.lock"),
+                 Lockfile),
+    [{lockfile, Lockfile} | Config].
+
+end_per_testcase(_, Config) ->
+    Config.
+
+unlock(Config) ->
+    Locks = read_locks(Config),
+    rebar_test_utils:run_and_check(Config, [], ["unlock", "fakeapp"], {ok, []}),
+    Locks = read_locks(Config),
+    rebar_test_utils:run_and_check(Config, [], ["unlock", "uuid"], {ok, []}),
+    ?assertEqual(Locks -- ["uuid"], read_locks(Config)),
+    rebar_test_utils:run_and_check(Config, [], ["unlock", "gproc,itc"], {ok, []}),
+    ?assertEqual(Locks -- ["uuid","gproc","itc"], read_locks(Config)),
+    rebar_test_utils:run_and_check(Config, [], ["unlock", string:join(Locks,",")], {ok, []}),
+    ?assertEqual({error, enoent}, read_locks(Config)),
+    ok.
+
+unlock_all(Config) ->
+    [_|_] = read_locks(Config),
+    rebar_test_utils:run_and_check(Config, [], ["unlock"], {ok, []}),
+    ?assertEqual({error, enoent}, read_locks(Config)),
+    ok.
+
+read_locks(Config) ->
+    case file:consult(?config(lockfile, Config)) of
+        {ok, [Locks]} -> [binary_to_list(element(1,Lock)) || Lock <- Locks];
+        Other -> Other
+    end.
diff --git a/test/rebar_unlock_SUITE_data/rebar.lock b/test/rebar_unlock_SUITE_data/rebar.lock
new file mode 100644
index 0000000..ab68d8e
--- /dev/null
+++ b/test/rebar_unlock_SUITE_data/rebar.lock
@@ -0,0 +1,40 @@
+[{<<"meck">>,
+  {git,"git://github.com/eproxus/meck",
+       {ref,"69664df5d0e01a0ae27efb62831d6eea45cc1cd4"}},
+  3},
+ {<<"itc">>,
+  {git,"git://github.com/ferd/Interval-Tree-Clocks.git",
+       {ref,"168449da42871892f6047733edddf33936dd660f"}},
+  2},
+ {<<"bitcask">>,
+  {git,"https://github.com/basho/bitcask.git",
+       {ref,"c3e9cc5e64bcfd6e342a85932a90428cfdc1ee2d"}},
+  2},
+ {<<"quickrand">>,
+  {git,"https://github.com/okeuday/quickrand.git",
+       {ref,"0395a10b94472ccbe38b62bbfa9d0fc1ddac1dd7"}},
+  1},
+ {<<"merklet">>,
+  {git,"git://github.com/ferd/merklet.git",
+       {ref,"21b5797a21ab6aa1ddb6740799372d2d4b6a6054"}},
+  1},
+ {<<"interclock">>,
+  {git,"git://github.com/ferd/interclock.git",
+       {ref,"6a8b7443fa200da16d819f058e4dc8a0a75eca1e"}},
+  1},
+ {<<"gproc">>,
+  {git,"git://github.com/uwiger/gproc.git",
+       {ref,"7655bddc4397d0cc3f7c4d95e7b96790605946fe"}},
+  1},
+ {<<"uuid">>,
+  {git,"https://github.com/okeuday/uuid.git",
+       {ref,"f7c141c8359cd690faba0d2684b449a07db8e915"}},
+  0},
+ {<<"peeranha">>,
+  {git,"https://github.com/ferd/peeranha.git",
+       {ref,"3bdbdadf6e34a1705bf2669eb28acd32a4fc9166"}},
+  0},
+ {<<"file_monitor">>,
+  {git,"https://github.com/richcarl/file_monitor.git",
+       {ref,"4910b991bf3166377985d7ed961665c4b24e3de6"}},
+  0}].