Add test to ensure deterministic coverage on widget parameter sorter (#1093)

Author: pietern

sql/resource_widget_test.go

@@ -2,6 +2,7 @@ package sql
 
 import (
 	"encoding/json"
+	"sort"
 	"testing"
 
 	"github.com/databrickslabs/terraform-provider-databricks/qa"
@@ -648,3 +649,18 @@ func TestWidgetDelete(t *testing.T) {
 func TestResourceWidgetCornerCases(t *testing.T) {
 	qa.ResourceCornerCases(t, ResourceWidget(), qa.CornerCaseID("foo/bar"))
 }
+
+func TestWidgetParameterSorter(t *testing.T) {
+	wp := sortWidgetParameter{
+		WidgetParameter{Name: "foo"},
+		WidgetParameter{Name: "bar"},
+	}
+
+	// Widget parameters should be sorted by their name to maintain deterministic ordering.
+	// Since they are not ordered in the API payload, not ordering them means users would
+	// see false state mismatches on comparison.
+	sort.Sort(wp)
+
+	assert.Equal(t, "bar", wp[0].Name)
+	assert.Equal(t, "foo", wp[1].Name)
+}