From bc2dd3dc8bf3bb5d5c84cbf7471f7f37cdd20d78 Mon Sep 17 00:00:00 2001
From: Damjan Adamic <projectkk2glider@gmail.com>
Date: Wed, 18 Feb 2015 20:27:45 +0100
Subject: [PATCH] Re #2084: gests for Lua Inputs manipulation

---
 radio/src/tests/gtests.h |  2 --
 radio/src/tests/lua.cpp  | 73 +++++++++++++++++++++++++++++++++++++---
 2 files changed, 69 insertions(+), 6 deletions(-)

diff --git a/radio/src/tests/gtests.h b/radio/src/tests/gtests.h
index eff8915d7..464e69b4e 100644
--- a/radio/src/tests/gtests.h
+++ b/radio/src/tests/gtests.h
@@ -48,8 +48,6 @@ inline void TELEMETRY_RESET()
 #endif
 }
 
-void MIXER_RESET();
-
 bool checkScreenshot(QString test);
 
 #endif
diff --git a/radio/src/tests/lua.cpp b/radio/src/tests/lua.cpp
index 625a51960..bdb502133 100644
--- a/radio/src/tests/lua.cpp
+++ b/radio/src/tests/lua.cpp
@@ -36,6 +36,7 @@
 
 #include <math.h>
 #include <gtest/gtest.h>
+#include "gtests.h"
 
 #if defined(LUA)
 
@@ -50,16 +51,19 @@ extern const char * zchar2string(const char * zstring, int size);
 #define EXPECT_ZSTREQ(c_string, z_string)   EXPECT_STREQ(c_string, zchar2string(z_string, sizeof(z_string)))
 extern void luaInit();
 
-void luaExecStr(const char * str)
+::testing::AssertionResult __luaExecStr(const char * str)
 {
   extern lua_State * L;
   if (!L) luaInit();
-  if (!L) FAIL() << "No Lua state!";
+  if (!L) return ::testing::AssertionFailure() << "No Lua state!";
   if (luaL_dostring(L, str)) {
-    FAIL() << "lua error: " << lua_tostring(L, -1);
+    return ::testing::AssertionFailure() << "lua error: " << lua_tostring(L, -1);
   }
+  return ::testing::AssertionSuccess();
 }
 
+#define luaExecStr(test)  EXPECT_TRUE(__luaExecStr(test))
+
 TEST(Lua, testSetModelInfo)
 {
   luaExecStr("info = model.getInfo()");
@@ -124,4 +128,65 @@ TEST(Lua, testPanicProtection)
 
   EXPECT_EQ(passed, true);
 }
-#endif
+
+TEST(Lua, testModelInputs)
+{
+  MODEL_RESET();
+  luaExecStr("noInputs = model.getInputsCount(0)");
+  luaExecStr("if noInputs > 0 then error('getInputsCount()') end");
+
+  // add one line on Input4
+  luaExecStr("model.insertInput(3, 0, {name='test1', source=MIXSRC_Thr, weight=56, offset=3, switch=2})");
+  EXPECT_EQ(3, g_model.expoData[0].chn);
+  EXPECT_ZSTREQ("test1", g_model.expoData[0].name);
+  EXPECT_EQ(MIXSRC_Thr, g_model.expoData[0].srcRaw);
+  EXPECT_EQ(56, g_model.expoData[0].weight);
+  EXPECT_EQ(3, g_model.expoData[0].offset);
+  EXPECT_EQ(2, g_model.expoData[0].swtch);
+
+  // add another one before existing line on Input4
+  luaExecStr("model.insertInput(3, 0, {name='test2', source=MIXSRC_Rud, weight=-56})");
+  EXPECT_EQ(3, g_model.expoData[0].chn);
+  EXPECT_ZSTREQ("test2", g_model.expoData[0].name);
+  EXPECT_EQ(MIXSRC_Rud, g_model.expoData[0].srcRaw);
+  EXPECT_EQ(-56, g_model.expoData[0].weight);
+  EXPECT_EQ(0, g_model.expoData[0].offset);
+  EXPECT_EQ(0, g_model.expoData[0].swtch);
+
+  EXPECT_EQ(3, g_model.expoData[1].chn);
+  EXPECT_ZSTREQ("test1", g_model.expoData[1].name);
+  EXPECT_EQ(MIXSRC_Thr, g_model.expoData[1].srcRaw);
+  EXPECT_EQ(56, g_model.expoData[1].weight);
+  EXPECT_EQ(3, g_model.expoData[1].offset);
+  EXPECT_EQ(2, g_model.expoData[1].swtch);
+
+  // add another line after existing lines on Input4
+  luaExecStr("model.insertInput(3, model.getInputsCount(3), {name='test3', source=MIXSRC_Ail, weight=100})");
+  EXPECT_EQ(3, g_model.expoData[0].chn);
+  EXPECT_ZSTREQ("test2", g_model.expoData[0].name);
+  EXPECT_EQ(MIXSRC_Rud, g_model.expoData[0].srcRaw);
+  EXPECT_EQ(-56, g_model.expoData[0].weight);
+  EXPECT_EQ(0, g_model.expoData[0].offset);
+  EXPECT_EQ(0, g_model.expoData[0].swtch);
+
+  EXPECT_EQ(3, g_model.expoData[1].chn);
+  EXPECT_ZSTREQ("test1", g_model.expoData[1].name);
+  EXPECT_EQ(MIXSRC_Thr, g_model.expoData[1].srcRaw);
+  EXPECT_EQ(56, g_model.expoData[1].weight);
+  EXPECT_EQ(3, g_model.expoData[1].offset);
+  EXPECT_EQ(2, g_model.expoData[1].swtch);
+
+  EXPECT_EQ(3, g_model.expoData[2].chn);
+  EXPECT_ZSTREQ("test3", g_model.expoData[2].name);
+  EXPECT_EQ(MIXSRC_Ail, g_model.expoData[2].srcRaw);
+  EXPECT_EQ(100, g_model.expoData[2].weight);
+  EXPECT_EQ(0, g_model.expoData[2].offset);
+  EXPECT_EQ(0, g_model.expoData[2].swtch);
+
+  // verify number of lines for Input4
+  luaExecStr("noInputs = model.getInputsCount(3)");
+  luaExecStr("if noInputs ~= 3 then error('getInputsCount()') end");
+
+}
+
+#endif   // #if defined(LUA)