test(css-helper): fix wildcard selector expectations

Author: harshentau-spec

packages/tests/css-helper.test.ts

@@ -21,8 +21,11 @@ describe("css-help", () => {
     });
   });
   describe("getStyle", () => {
-    it("should return null for wildcard selector", () => {
-      expect(t.getStyle("*")).toBeNull();
+    it("should return a style for wildcard selector when explicitly requested", () => {
+      expect(t.getStyle("*")).toBeTruthy();
+    });
+    it("should not implicitly match wildcard selector for non-wildcard selector", () => {
+      expect(t.getStyle(".does-not-exist")).toBeNull();
     });
     it("should return a non-empty ExtendedCSSStyleDeclaration object", () => {
       expect(t.getStyle(".bb1")).toBeTruthy();
@@ -37,11 +40,9 @@ describe("css-help", () => {
     it("should return an ExtendedCSSStyleDeclaration object of length 1", () => {
       expect(t.getStyleAny([".earth", ".sky"])?.length).toEqual(1);
     });
-
     it("should allow wildcard selector explicitly", () => {
       expect(t.getStyleAny(["*"])?.length).toEqual(1);
     });
-
     it("should return null when no selectors match", () => {
       expect(t.getStyleAny([".sun", ".earth", ".moon"])).toBeNull();
     });