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Tests: Adding imgui-test engine hooks (experimental) to provide missing widget state to the testing system.

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This commit is contained in:
omar
2018-12-06 18:18:54 +01:00
parent 125e62491e
commit d20e3ee710
3 changed files with 37 additions and 17 deletions
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20
imgui.cpp
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@@ -957,14 +957,6 @@ static void UpdateMouseWheel();
static void UpdateManualResize(ImGuiWindow* window, const ImVec2& size_auto_fit, int* border_held, int resize_grip_count, ImU32 resize_grip_col[4]);
}
// Test engine hooks (imgui-test)
//#define IMGUI_ENABLE_TEST_ENGINE_HOOKS
#ifdef IMGUI_ENABLE_TEST_ENGINE_HOOKS
extern void ImGuiTestEngineHook_PreNewFrame();
extern void ImGuiTestEngineHook_PostNewFrame();
extern void ImGuiTestEngineHook_ItemAdd(const ImRect& bb, ImGuiID id, const ImRect* nav_bb_arg);
#endif
//-----------------------------------------------------------------------------
// [SECTION] CONTEXT AND MEMORY ALLOCATORS
//-----------------------------------------------------------------------------
@@ -2607,10 +2599,6 @@ void ImGui::ItemSize(const ImRect& bb, float text_offset_y)
// declare their minimum size requirement to ItemSize() and then use a larger region for drawing/interaction, which is passed to ItemAdd().
bool ImGui::ItemAdd(const ImRect& bb, ImGuiID id, const ImRect* nav_bb_arg)
{
#ifdef IMGUI_ENABLE_TEST_ENGINE_HOOKS
ImGuiTestEngineHook_ItemAdd(bb, id, nav_bb_arg);
#endif
ImGuiContext& g = *GImGui;
ImGuiWindow* window = g.CurrentWindow;
@@ -2632,6 +2620,10 @@ bool ImGui::ItemAdd(const ImRect& bb, ImGuiID id, const ImRect* nav_bb_arg)
window->DC.LastItemRect = bb;
window->DC.LastItemStatusFlags = 0;
#ifdef IMGUI_ENABLE_TEST_ENGINE
ImGuiTestEngineHook_ItemAdd(id, bb);
#endif
// Clipping test
const bool is_clipped = IsClippedEx(bb, id, false);
if (is_clipped)
@@ -3130,7 +3122,7 @@ void ImGui::NewFrame()
IM_ASSERT(GImGui != NULL && "No current context. Did you call ImGui::CreateContext() or ImGui::SetCurrentContext()?");
ImGuiContext& g = *GImGui;
#ifdef IMGUI_ENABLE_TEST_ENGINE_HOOKS
#ifdef IMGUI_ENABLE_TEST_ENGINE
ImGuiTestEngineHook_PreNewFrame();
#endif
@@ -3305,7 +3297,7 @@ void ImGui::NewFrame()
SetNextWindowSize(ImVec2(400,400), ImGuiCond_FirstUseEver);
Begin("Debug##Default");
#ifdef IMGUI_ENABLE_TEST_ENGINE_HOOKS
#ifdef IMGUI_ENABLE_TEST_ENGINE
ImGuiTestEngineHook_PostNewFrame();
#endif
}