Add tsoloud test

tests/tsoloud.nim

@@ -0,0 +1,37 @@
+import os, nimterop/[cimport, git]
+
+gitPull("https://github.com/jarikomppa/soloud", "soloud", "include/*\nsrc & *\n")
+
+cDebug()
+
+const
+  inc = "soloud/include"
+  src = "soloud/src"
+
+cIncludeDir(inc)
+
+when defined(Linux):
+  {.passL: "-lpthread".}
+  cDefine("WITH_OSS")
+  cCompile(src/"backend/oss/*.cpp")
+
+when defined(Windows):
+  {.passC: "-msse".}
+  {.passL: "-lwinmm".}
+  cDefine("WITH_WINMM")
+  cCompile(src/"backend/winmm/*.cpp")
+
+cCompile(src/"c_api/soloud_c.cpp")
+cCompile(src/"core/*.cpp")
+cCompile(src/"audiosource", "cpp")
+cCompile(src/"audiosource", "c")
+cCompile(src/"filter/*.cpp")
+
+cImport(inc/"soloud_c.h")
+
+var
+  s = Soloud_create()
+
+echo s.Soloud_init()
+
+s.Soloud_destroy()