Test 'hunter_check_toolchain_definition' module

.travis.yml

@@ -54,6 +54,7 @@ env:
   - PROJECT_DIR=tests/hunter_sleep_before_download TOOLCHAIN=default
   - PROJECT_DIR=tests/hunter_unpack_directory TOOLCHAIN=default
   - PROJECT_DIR=tests/hunter_init_not_found_counter TOOLCHAIN=default
+  - PROJECT_DIR=tests/hunter_check_toolchain_definition TOOLCHAIN=default
 
   - TOOLCHAIN=generate-documentation-test
 

appveyor.yml

@@ -65,6 +65,9 @@ environment:
   - PROJECT_DIR: tests\hunter_sleep_before_download
     TOOLCHAIN: default
 
+  - PROJECT_DIR: tests\hunter_check_toolchain_definition
+    TOOLCHAIN: default
+
 install:
   # Python 3
   - cmd: set PATH=C:\Python34-x64;C:\Python34-x64\Scripts;%PATH%

tests/hunter_check_toolchain_definition/CMakeLists.txt

@@ -0,0 +1,43 @@
+# Copyright (c) 2016, Ruslan Baratov
+# All rights reserved.
+
+cmake_minimum_required(VERSION 3.0)
+
+include("../../examples/common.cmake")
+project(TestModuleHunterCheckToolchainDefinition)
+
+# We should call at least one 'hunter_add_package' to trigger toolchain-id
+# calculation
+hunter_add_package(Sugar)
+
+include(hunter_check_toolchain_definition)
+
+hunter_check_toolchain_definition(
+    NAME __cplusplus
+    DEFINED is_defined
+    VALUE value
+)
+
+if(NOT is_defined)
+  message(FATAL_ERROR "Not defined")
+endif()
+
+string(COMPARE EQUAL "${value}" "" is_empty)
+if(is_empty)
+  message(FATAL_ERROR "Is empty")
+endif()
+
+hunter_check_toolchain_definition(
+    NAME __this_is_not_a_macro
+    DEFINED is_defined
+    VALUE value
+)
+
+if(is_defined)
+  message(FATAL_ERROR "Is defined")
+endif()
+
+string(COMPARE EQUAL "${value}" "" is_empty)
+if(NOT is_empty)
+  message(FATAL_ERROR "Not empty: '${value}'")
+endif()