From 9a51af051ee038d298bf8881591fa2aafe90fb33 Mon Sep 17 00:00:00 2001
From: Rudi Grinberg <rudi.grinberg@gmail.com>
Date: Thu, 5 Apr 2018 12:33:15 +0800
Subject: [PATCH] Add tests for import defines

---
 .../test-cases/configurator/import-define/jbuild  |  5 +++++
 .../test-cases/configurator/import-define/run.ml  | 15 +++++++++++++++
 test/blackbox-tests/test-cases/configurator/run.t |  3 +++
 3 files changed, 23 insertions(+)
 create mode 100644 test/blackbox-tests/test-cases/configurator/import-define/jbuild
 create mode 100644 test/blackbox-tests/test-cases/configurator/import-define/run.ml

diff --git a/test/blackbox-tests/test-cases/configurator/import-define/jbuild b/test/blackbox-tests/test-cases/configurator/import-define/jbuild
new file mode 100644
index 000000000000..0f63b54a30c2
--- /dev/null
+++ b/test/blackbox-tests/test-cases/configurator/import-define/jbuild
@@ -0,0 +1,5 @@
+(jbuild_version 1)
+
+(executable
+ ((name run)
+  (libraries (jbuilder.configurator))))
diff --git a/test/blackbox-tests/test-cases/configurator/import-define/run.ml b/test/blackbox-tests/test-cases/configurator/import-define/run.ml
new file mode 100644
index 000000000000..42a9ab20ada7
--- /dev/null
+++ b/test/blackbox-tests/test-cases/configurator/import-define/run.ml
@@ -0,0 +1,15 @@
+let () =
+  let module C_define = Configurator.C_define in
+  Configurator.main ~name:"c_test" (fun t ->
+    assert (
+      C_define.import t
+        ~includes:["caml/config.h"]
+        [ "CAML_CONFIG_H", C_define.Type.Switch
+        ; "Page_log", C_define.Type.Int
+        ] =
+      [ "CAML_CONFIG_H", C_define.Value.Switch true
+      ; "Page_log", Int 12
+      ]
+    );
+    print_endline "Successfully import #define's"
+  )
diff --git a/test/blackbox-tests/test-cases/configurator/run.t b/test/blackbox-tests/test-cases/configurator/run.t
index b72a34b92e24..9fbda06e1177 100644
--- a/test/blackbox-tests/test-cases/configurator/run.t
+++ b/test/blackbox-tests/test-cases/configurator/run.t
@@ -6,3 +6,6 @@ We're able to compile C program sucessfully
   $ jbuilder exec c_test/run.exe
   Successfully compiled c program
 
+Importing #define's from code is successful
+  $ jbuilder exec import-define/run.exe
+  Successfully import #define's