Request redraw in wait block

Author: adazem009

src/dev/blocks/controlblocks.cpp

@@ -85,7 +85,7 @@ CompilerValue *ControlBlocks::compileStop(Compiler *compiler)
 CompilerValue *ControlBlocks::compileWait(Compiler *compiler)
 {
     auto duration = compiler->addInput("DURATION");
-    compiler->addFunctionCallWithCtx("control_start_stack_timer", Compiler::StaticType::Void, { Compiler::StaticType::Number }, { duration });
+    compiler->addFunctionCallWithCtx("control_start_wait", Compiler::StaticType::Void, { Compiler::StaticType::Number }, { duration });
     compiler->createYield();
 
     compiler->beginLoopCondition();
@@ -107,9 +107,10 @@ extern "C" void control_stop_other_scripts_in_target(ExecutionContext *ctx)
     ctx->engine()->stopTarget(thread->target(), thread);
 }
 
-extern "C" void control_start_stack_timer(ExecutionContext *ctx, double seconds)
+extern "C" void control_start_wait(ExecutionContext *ctx, double seconds)
 {
     ctx->stackTimer()->start(seconds);
+    ctx->engine()->requestRedraw();
 }
 
 extern "C" bool control_stack_timer_elapsed(ExecutionContext *ctx)

test/dev/blocks/control_blocks_test.cpp

@@ -360,18 +360,22 @@ TEST_F(ControlBlocksTest, Wait)
         ctx->setStackTimer(&timer);
 
         EXPECT_CALL(timer, start(2.5));
+        EXPECT_CALL(m_engineMock, requestRedraw());
         code->run(ctx.get());
         ASSERT_FALSE(code->isFinished(ctx.get()));
 
         EXPECT_CALL(timer, elapsed()).WillOnce(Return(false));
+        EXPECT_CALL(m_engineMock, requestRedraw()).Times(0);
         code->run(ctx.get());
         ASSERT_FALSE(code->isFinished(ctx.get()));
 
         EXPECT_CALL(timer, elapsed()).WillOnce(Return(false));
+        EXPECT_CALL(m_engineMock, requestRedraw()).Times(0);
         code->run(ctx.get());
         ASSERT_FALSE(code->isFinished(ctx.get()));
 
         EXPECT_CALL(timer, elapsed()).WillOnce(Return(true));
+        EXPECT_CALL(m_engineMock, requestRedraw()).Times(0);
         code->run(ctx.get());
         ASSERT_TRUE(code->isFinished(ctx.get()));
     }
@@ -396,10 +400,12 @@ TEST_F(ControlBlocksTest, Wait)
         ctx->setStackTimer(&timer);
 
         EXPECT_CALL(timer, start(0.0));
+        EXPECT_CALL(m_engineMock, requestRedraw());
         code->run(ctx.get());
         ASSERT_FALSE(code->isFinished(ctx.get()));
 
         EXPECT_CALL(timer, elapsed()).WillOnce(Return(true));
+        EXPECT_CALL(m_engineMock, requestRedraw()).Times(0);
         code->run(ctx.get());
         ASSERT_TRUE(code->isFinished(ctx.get()));
     }