Generate tests for all lua settable options

Author: Jerboa-app

tests/generate_lua_options_interop_tests.py

@@ -0,0 +1,68 @@
+generate_test = """        WHEN("The script \\"v = sfoav.getOption(\\"meshes\\");\\"")
+        {
+            console.runString("v = sfoav.getOption(\\"meshes\\");");
+            THEN("v is DEFAULT")
+            {
+                REQUIRE(console.getGlobal<TYPE>("v").MEMBER == DEFAULT);
+            }
+            WHEN("The script \\"sfoav.setOption(\\"meshes\\", SET); v = sfoav.getOption(\\"meshes\\");\\"")
+            {
+                console.runString("sfoav.setOption(\\"meshes\\", SET); v = sfoav.getOption(\\"meshes\\");");
+                THEN("v is SET")
+                {
+                    CONDITION
+                }
+            }
+        }
+"""
+
+tests = """/*
+    Tests are generated by tests/generate_lua_options_interop_tests.py
+*/
+SCENARIO("Lua options interop")
+{
+    jLog::Log l;
+    GIVEN(\"A Lua console with default CommandLine values\")
+    {
+        Console console(l, &vs, &options, &camera);
+
+"""
+
+for option in ["meshes", "hideAtoms", "showAxes", "showCell",
+             "hideInfoText", "play", "noCentering", "darkTheme",
+             "noTransparencySorting", "sizeByMass"]:
+    test = generate_test
+    for (k, v) in [("meshes", option), ("DEFAULT", "false"),
+                   ("SET", "true"), ("TYPE", "LuaBool"),
+                   ("MEMBER", "bit"),
+                   ("CONDITION", "REQUIRE(console.getGlobal<LuaBool>(\"v\").bit == true);")]:
+        test = test.replace(k, v)
+    tests += test+"\n"
+
+for (option, default) in [("levelOfDetail", 0), ("msaa", 0),
+                          ("speed", 60), ("bondCutOff", 0),
+                          ("bondSize", 1), ("atomSize", 1),
+                          ("globalAtomAlpha", 1), ("globalBondAlpha", 1),
+                          ("deemphasisAlpha", 0.25)]:
+    test = generate_test
+    for (k, v) in [("meshes", option), ("DEFAULT", str(default)),
+                   ("SET", "31"), ("TYPE", "LuaNumber"),
+                   ("MEMBER", "n"),
+                   ("CONDITION", "REQUIRE_THAT(console.getGlobal<LuaNumber>(\"v\").n, WithinAbs(31, tol));")]:
+        test = test.replace(k, v)
+    tests += test+"\n"
+
+tests += "        #ifdef WITH_FFMPEG\n"
+for (option, default) in [("preset", "slow"), ("codec", "libx264"),
+                          ("profile", "main")]:
+    test = generate_test
+    for (k, v) in [("meshes", option), ("DEFAULT", str(default)),
+                   ("SET", "TEST"), ("TYPE", "LuaString"),
+                   ("MEMBER", "characters"),
+                   ("CONDITION", "REQUIRE(\"TEST\" == console.getGlobal<LuaString>(\"v\").characters);")]:
+        test = test.replace(k, v)
+    tests += test
+tests += "        #endif\n"
+tests += """    }
+}"""
+print(tests)