Simplify meson for tests

tests/meson.build

@@ -17,7 +17,6 @@ test_sources = files([
     'test_create_dir.cpp'
 ])
 
-
 if  not get_option('no_exceptions')
     test_sources += 'test_errors.cpp'
 endif
@@ -38,13 +37,8 @@ endif
 # --------------------------------------
 # ---   Build the test executables   ---
 # --------------------------------------
+test_exe = executable('spdlog-utests', test_sources, dependencies: global_test_deps + [spdlog_dep])
+test('test_spdlog', test_exe, is_parallel : false)
 
-test_matrix =  [
+test_exe = executable('spdlog-utests-ho', test_sources, dependencies: global_test_deps + [spdlog_headeronly_dep])
-  ['spdlog-utests',    spdlog_dep],
+test('test_spdlog-ho', test_exe, is_parallel : false)
-  ['spdlog-utests-ho', spdlog_headeronly_dep],
-]
-
-foreach i : test_matrix
-  test_exe = executable(i[0], test_sources, dependencies: global_test_deps + [i[1]])
-  test('test_' + i[0], test_exe, is_parallel : false)
-endforeach