From ddafa0f3475fe532a66879b807b0a8f47ecb201e Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Tue, 19 Jul 2022 20:20:47 +0300
Subject: Fail if no module specified for being created configuration

---
 tests/config.testscript | 20 ++++++++++++++++++--
 1 file changed, 18 insertions(+), 2 deletions(-)

(limited to 'tests/config.testscript')

diff --git a/tests/config.testscript b/tests/config.testscript
index b02a2b2..17cfcb1 100644
--- a/tests/config.testscript
+++ b/tests/config.testscript
@@ -184,6 +184,22 @@ deinit += -d prj
       created configuration $~/cfg/ 1 target default,forwarded,auto-synchronized
       EOE
   }
+
+  : no-module
+  {
+    $clone_root_prj;
+
+    $* create @cfg 2>>EOE != 0;
+      error: no module(s) specified for configuration to be created
+        info: for example, for C/C++ configuration specify 'cc'
+        info: use '--' to create configuration without modules
+        info: for example: bdep config create ... --
+      EOE
+
+    $* create @cfg -- 2>>/"EOE" &prj-cfg/***
+      created configuration @cfg $~/prj-cfg/ 1 target default,forwarded,auto-synchronized
+      EOE
+  }
 }
 
 : add
@@ -257,8 +273,8 @@ deinit += -d prj
 {
   $clone_root_prj;
 
-  $* create                    @cfg      &prj-cfg/***      2>!;
-  $* create --config-type host @host-cfg &prj-host-cfg/*** 2>!;
+  $* create                    @cfg      -- &prj-cfg/***      2>!;
+  $* create --config-type host @host-cfg -- &prj-host-cfg/*** 2>!;
 
   $* link @cfg @host-cfg 2>!;
 
-- 
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