Fix and add tests

site/routes_tests.go

@@ -47,6 +47,7 @@ func setupTests(ctx context.Context, router chi.Router) (err error) {
 				{ID: "select_single"},
 				{ID: "signals_change"},
 				{ID: "signals_change_path"},
+				{ID: "signals_change_path_once"},
 			},
 		},
 	}

site/smoketests/key_casing_test.go

@@ -4,6 +4,6 @@ import (
 	"testing"
 )
 
-func TestKeyCasing(t *testing.T) {
+func TestUnitKeyCasing(t *testing.T) {
 	setupPageTestOnLoad(t, "tests/key_casing")
 }

site/smoketests/local_signals_test.go

@@ -4,6 +4,6 @@ import (
 	"testing"
 )
 
-func TestLocalSignals(t *testing.T) {
+func TestUnitLocalSignals(t *testing.T) {
 	setupPageTestOnLoad(t, "tests/local_signals")
 }

site/smoketests/radio_input_test.go

@@ -4,6 +4,6 @@ import (
 	"testing"
 )
 
-func TestRadioInput(t *testing.T) {
+func TestUnitRadioInput(t *testing.T) {
 	setupPageTestOnClick(t, "tests/radio_input")
 }

site/smoketests/ref_test.go

@@ -4,6 +4,6 @@ import (
 	"testing"
 )
 
-func TestRef(t *testing.T) {
+func TestUnitRef(t *testing.T) {
 	setupPageTestOnLoad(t, "tests/ref")
 }

site/smoketests/signals_change_path_once_test.go

@@ -0,0 +1,9 @@
+package smoketests
+
+import (
+	"testing"
+)
+
+func TestUnitSignalsChangePathOnce(t *testing.T) {
+	setupPageTestOnClick(t, "tests/signals_change_path_once")
+}

site/smoketests/signals_change_path_test.go

@@ -4,6 +4,6 @@ import (
 	"testing"
 )
 
-func TestExampleSignalsChangePath(t *testing.T) {
+func TestUnitSignalsChangePath(t *testing.T) {
 	setupPageTestOnClick(t, "tests/signals_change_path")
 }

site/smoketests/signals_change_test.go

@@ -4,6 +4,6 @@ import (
 	"testing"
 )
 
-func TestExampleSignalsChange(t *testing.T) {
+func TestUnitSignalsChange(t *testing.T) {
 	setupPageTestOnClick(t, "tests/signals_change")
 }

site/static/md/tests/signals_change_path_once.md

@@ -0,0 +1,12 @@
+# Signals Change Path Once
+
+Tests that a signal change with a path is detected and the expression is called once.
+
+<div data-signals="{foo: {bar: 0}, result: 0}" data-on-signals-change-foo="$result++">
+  <button id="clickable" data-on-click="$foo.bar = 1" class="btn">Change</button>
+  <hr />
+  Result:
+  <code id="result" data-text="$result"></code>
+  <hr />
+  Expected result on click: <code>1</code>
+</div>