From 261b5ae9d46ae4dd001cbaa9cf911cd1abe30673 Mon Sep 17 00:00:00 2001
From: Luis Rascao <luis.rascao@gmail.com>
Date: Sun, 18 Dec 2016 18:15:24 +0000
Subject: Obtain release node name from Erlang VM instead of OS

---
 test/rlx_extended_bin_SUITE.erl | 45 ++++++++++++++++++++++++++++++++++++++---
 1 file changed, 42 insertions(+), 3 deletions(-)

(limited to 'test/rlx_extended_bin_SUITE.erl')

diff --git a/test/rlx_extended_bin_SUITE.erl b/test/rlx_extended_bin_SUITE.erl
index 99a45fb..ee77d14 100644
--- a/test/rlx_extended_bin_SUITE.erl
+++ b/test/rlx_extended_bin_SUITE.erl
@@ -23,6 +23,7 @@
          init_per_testcase/2,
          all/0,
          ping/1,
+         shortname_ping/1,
          attach/1,
          pid/1,
          restart/1,
@@ -62,9 +63,8 @@ init_per_testcase(_, Config) ->
      {state, State1} | Config].
 
 all() ->
-    [ping, attach, pid, restart, reboot, escript,
-     remote_console, replace_os_vars,
-     replace_os_vars_dev_mode, replace_os_vars_twice,
+    [ping, shortname_ping, attach, pid, restart, reboot, escript,
+     remote_console, replace_os_vars, replace_os_vars_dev_mode, replace_os_vars_twice,
      custom_start_script_hooks, builtin_wait_for_vm_start_script_hook,
      builtin_pid_start_script_hook, builtin_wait_for_process_start_script_hook,
      mixed_custom_and_builtin_start_script_hooks].
@@ -102,6 +102,45 @@ ping(Config) ->
     %% a ping should fail after stopping a node
     {error, 1, _} = sh(filename:join([OutputDir, "foo", "bin", "foo ping"])).
 
+shortname_ping(Config) ->
+    LibDir1 = proplists:get_value(lib1, Config),
+
+    rlx_test_utils:create_app(LibDir1, "goal_app", "0.0.1", [stdlib,kernel], []),
+
+    ConfigFile = filename:join([LibDir1, "relx.config"]),
+    VmArgs = filename:join([LibDir1, "vm.args"]),
+
+    rlx_test_utils:write_config(ConfigFile,
+                 [{release, {foo, "0.0.1"},
+                   [goal_app]},
+                  {lib_dirs, [filename:join(LibDir1, "*")]},
+                  {vm_args, VmArgs},
+                  {generate_start_script, true},
+                  {extended_start_script, true}
+                 ]),
+    
+    ec_file:write(VmArgs, "-sname foo\n\n"
+                          "-setcookie cookie\n"),
+
+    OutputDir = filename:join([proplists:get_value(priv_dir, Config),
+                               rlx_test_utils:create_random_name("relx-output")]),
+
+    {ok, _State} = relx:do([{relname, foo},
+                           {relvsn, "0.0.1"},
+                           {goals, []},
+                           {lib_dirs, [LibDir1]},
+                           {log_level, 3},
+                           {output_dir, OutputDir},
+                           {config, ConfigFile}], ["release"]),
+
+    %% now start/stop the release to make sure the extended script is working
+    {ok, _} = sh(filename:join([OutputDir, "foo", "bin", "foo start"])),
+    timer:sleep(2000),
+    {ok, "pong"} = sh(filename:join([OutputDir, "foo", "bin", "foo ping"])),
+    {ok, _} = sh(filename:join([OutputDir, "foo", "bin", "foo stop"])),
+    %% a ping should fail after stopping a node
+    {error, 1, _} = sh(filename:join([OutputDir, "foo", "bin", "foo ping"])).
+
 attach(Config) ->
     LibDir1 = proplists:get_value(lib1, Config),
 
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