Initial attempt at adding tests

.github/workflows/build.yml

@@ -6,6 +6,7 @@ jobs:
   build:
     runs-on: ${{ matrix.os }}
     strategy:
+      fail-fast: false
       matrix:
         os: [windows-2016, windows-2019, macos-10.15, ubuntu-16.04, ubuntu-18.04, ubuntu-20.04]
     env:
@@ -17,3 +18,7 @@ jobs:
       run: |
         cmake -S. -Bbuild -DCMAKE_BUILD_TYPE=${{ env.BUILD_TYPE }}
         cmake --build build --config ${{ env.BUILD_TYPE }} --parallel
+    - name: Test
+      run: |
+        cd build/tests
+        ctest -C ${{ env.BUILD_TYPE }}

CMakeLists.txt

@@ -46,6 +46,16 @@ endif()
 add_subdirectory(third_party)
 set(CMAKE_FOLDER ${CMKR_CMAKE_FOLDER})
 
+# tests
+set(CMKR_CMAKE_FOLDER ${CMAKE_FOLDER})
+if(CMAKE_FOLDER)
+	set(CMAKE_FOLDER "${CMAKE_FOLDER}/tests")
+else()
+	set(CMAKE_FOLDER tests)
+endif()
+add_subdirectory(tests)
+set(CMAKE_FOLDER ${CMKR_CMAKE_FOLDER})
+
 
 # Target cmkrlib
 set(cmkrlib_SOURCES

cmake.toml

@@ -11,7 +11,7 @@ name = "cmkr"
 version = "0.1.3"
 description = "CMakeLists generator from TOML"
 languages = ["CXX"]
-subdirs = ["third_party"]
+subdirs = ["third_party", "tests"]
 
 [target.cmkrlib]
 type = "static"

src/cmkrlib/build.cpp

@@ -22,9 +22,8 @@ int run(int argc, char **argv) {
     }
     std::stringstream ss;
 
-    if (!fs::exists("CMakeLists.txt"))
+    if (gen::generate_cmake(fs::current_path().string().c_str()))
-        if (gen::generate_cmake(fs::current_path().string().c_str()))
+        throw std::runtime_error("CMake generation failure!");
-            throw std::runtime_error("CMake generation failure!");
 
     ss << "cmake -S. -B" << cmake.build_dir << " ";
 

src/cmkrlib/cmake.cpp

@@ -204,8 +204,10 @@ CMake::CMake(const std::string &path, bool build) {
             for (const auto &t : ts) {
                 Test test;
                 test.name = toml::find(t, "name").as_string();
-                test.cmd = toml::find(t, "type").as_string();
+                get_optional(t, "configurations", test.configurations);
-                get_optional(t, "arguments", test.args);
+                get_optional(t, "working-directory", test.working_directory);
+                test.command = toml::find(t, "command").as_string();
+                get_optional(t, "arguments", test.arguments);
                 tests.push_back(test);
             }
         }

src/cmkrlib/cmake.hpp

@@ -72,8 +72,10 @@ struct Target {
 
 struct Test {
     std::string name;
-    std::string cmd;
+    std::vector<std::string> configurations;
-    std::vector<std::string> args;
+    std::string working_directory;
+    std::string command;
+    std::vector<std::string> arguments;
 };
 
 struct Install {

src/cmkrlib/gen.cpp

@@ -611,12 +611,14 @@ int generate_cmake(const char *path, bool root) {
     }
 
     if (!cmake.tests.empty()) {
-        cmd("include")("CTest");
         cmd("enable_testing")().endl();
         for (const auto &test : cmake.tests) {
             auto name = std::make_pair("NAME", test.name);
-            auto command = std::make_pair("COMMAND", test.cmd);
+            auto configurations = std::make_pair("CONFIGURATIONS", test.configurations);
-            cmd("add_test")(name, command, test.args).endl();
+            auto working_directory = std::make_pair("WORKING_DIRECTORY", test.working_directory);
+            auto command = std::make_pair("COMMAND", test.command);
+            auto arguments = std::make_pair("", test.arguments);
+            cmd("add_test")(name, configurations, working_directory, command, arguments).endl();
         }
     }
 

tests/CMakeLists.txt

@@ -0,0 +1,19 @@
+# This file was generated automatically by cmkr.
+
+# Create a configure-time dependency on cmake.toml to improve IDE support
+if(CMKR_ROOT_PROJECT)
+	configure_file(cmake.toml cmake.toml COPYONLY)
+endif()
+
+enable_testing()
+
+add_test(
+	NAME
+		basic
+	WORKING_DIRECTORY
+		"${CMAKE_CURRENT_LIST_DIR}/basic"
+	COMMAND
+		$<TARGET_FILE:cmkr>
+		build
+)
+

tests/basic/CMakeLists.txt

@@ -0,0 +1,41 @@
+# This file was generated automatically by cmkr.
+
+cmake_minimum_required(VERSION 3.5)
+
+# Regenerate CMakeLists.txt automatically in the root project
+set(CMKR_ROOT_PROJECT OFF)
+if(CMAKE_CURRENT_SOURCE_DIR STREQUAL CMAKE_SOURCE_DIR)
+	set(CMKR_ROOT_PROJECT ON)
+
+	# Bootstrap cmkr
+	include(cmkr.cmake OPTIONAL RESULT_VARIABLE CMKR_INCLUDE_RESULT)
+	if(CMKR_INCLUDE_RESULT)
+		cmkr()
+	endif()
+
+	# Enable folder support
+	set_property(GLOBAL PROPERTY USE_FOLDERS ON)
+endif()
+
+# Create a configure-time dependency on cmake.toml to improve IDE support
+if(CMKR_ROOT_PROJECT)
+	configure_file(cmake.toml cmake.toml COPYONLY)
+endif()
+
+project(basic)
+
+# Target basic
+set(basic_SOURCES
+	"src/basic.cpp"
+	cmake.toml
+)
+
+add_executable(basic ${basic_SOURCES})
+
+get_directory_property(CMKR_VS_STARTUP_PROJECT DIRECTORY ${PROJECT_SOURCE_DIR} DEFINITION VS_STARTUP_PROJECT)
+if(NOT CMKR_VS_STARTUP_PROJECT)
+	set_property(DIRECTORY ${PROJECT_SOURCE_DIR} PROPERTY VS_STARTUP_PROJECT basic)
+endif()
+
+source_group(TREE ${CMAKE_CURRENT_SOURCE_DIR} FILES ${basic_SOURCES})
+

tests/basic/cmake.toml

@@ -0,0 +1,9 @@
+[cmake]
+version = "3.5"
+
+[project]
+name = "basic"
+
+[target.basic]
+type = "executable"
+sources = ["src/basic.cpp"]

tests/basic/src/basic.cpp

@@ -0,0 +1,5 @@
+#include <cstdio>
+
+int main() {
+    puts("Hello from cmkr!");
+}

tests/cmake.toml

@@ -0,0 +1,5 @@
+[[test]]
+name = "basic"
+command = "$<TARGET_FILE:cmkr>"
+working-directory = "${CMAKE_CURRENT_LIST_DIR}/basic"
+arguments = ["build"]