fix: floating components will now get an initial position even if they are not opened

packages/calcite-components/src/components/combobox/combobox.e2e.ts

@@ -1605,7 +1605,7 @@ describe("calcite-combobox", () => {
 
   it("should not focus on the combobox when items are programmatically selected", async () => {
     const page = await newE2EPage();
-    await page.setContent(html` <calcite-combobox id="demoId">
+    await page.setContent(html` <calcite-combobox open id="demoId">
       <calcite-combobox-item value="test-value" text-label="test"> </calcite-combobox-item>
     </calcite-combobox>`);
     const item = await page.find("calcite-combobox-item");
@@ -1623,7 +1623,7 @@ describe("calcite-combobox", () => {
 
   it("should gain focus when it's items are selected via click", async () => {
     const page = await newE2EPage();
-    await page.setContent(html` <calcite-combobox id="demoId">
+    await page.setContent(html` <calcite-combobox open id="demoId">
       <calcite-combobox-item value="test-value" text-label="test"> </calcite-combobox-item>
     </calcite-combobox>`);
     await skipAnimations(page);

packages/calcite-components/src/tests/commonTests.ts

@@ -1321,7 +1321,7 @@ export function floatingUIOwner(
     await scrollTo(scrollablePageSizeInPx, scrollablePageSizeInPx);
     await page.waitForChanges();
 
-    expect(await getTransform()).toBe(initialClosedTransform);
+    expect(await getTransform()).not.toBe(initialClosedTransform);
 
     await scrollTo(0, 0);
     await page.waitForChanges();

packages/calcite-components/src/utils/floating-ui.spec.ts

@@ -80,9 +80,9 @@ describe("repositioning", () => {
     expect(floatingEl.style.left).toBe("0");
   }
 
-  it("repositions only for open components", async () => {
+  it("repositions for unopened components", async () => {
     await reposition(fakeFloatingUiComponent, positionOptions);
-    assertPreOpenPositioning(floatingEl);
+    assertOpenPositioning(floatingEl);
 
     fakeFloatingUiComponent.open = true;
 
@@ -91,23 +91,23 @@ describe("repositioning", () => {
   });
 
   it("repositions immediately by default", async () => {
+    assertPreOpenPositioning(floatingEl);
+
     fakeFloatingUiComponent.open = true;
 
     reposition(fakeFloatingUiComponent, positionOptions);
 
-    assertPreOpenPositioning(floatingEl);
-
     await waitForAnimationFrame();
     assertOpenPositioning(floatingEl);
   });
 
   it("can reposition after a delay", async () => {
+    assertPreOpenPositioning(floatingEl);
+
     fakeFloatingUiComponent.open = true;
 
     reposition(fakeFloatingUiComponent, positionOptions, true);
 
-    assertPreOpenPositioning(floatingEl);
-
     await new Promise<void>((resolve) => setTimeout(resolve, repositionDebounceTimeout));
     assertOpenPositioning(floatingEl);
   });

packages/calcite-components/src/utils/floating-ui.ts

@@ -402,29 +402,26 @@ export function getEffectivePlacement(floatingEl: HTMLElement, placement: Logica
  *
  * Note: this is not needed for components that use `calcite-popover`.
  *
- * @param component
- * @param options
- * @param options.referenceEl
- * @param options.floatingEl
- * @param options.overlayPositioning
- * @param options.placement
- * @param options.flipDisabled
- * @param options.flipPlacements
- * @param options.offsetDistance
- * @param options.offsetSkidding
- * @param options.arrowEl
- * @param options.type
- * @param delayed
+ * @param component - A floating-ui component.
+ * @param options - Reposition parameters.
+ * @param options.referenceEl - The `referenceElement` used to position the component according to its `placement` value.
+ * @param options.floatingEl - The `floatingElement` containing the floating ui.
+ * @param options.overlayPositioning - type of positioning to use for the overlaid content.
+ * @param options.placement - Determines where the component will be positioned relative to the `referenceElement`.
+ * @param options.flipDisabled - Prevents flipping the component's placement when overlapping its `referenceElement`.
+ * @param options.flipPlacements - Defines the available placements that can be used when a flip occurs.
+ * @param options.offsetDistance - Offsets the position of the popover away from the `referenceElement`.
+ * @param options.offsetSkidding - Offsets the position of the component along the `referenceElement`.
+ * @param options.arrowEl - A customizable arrow element.
+ * @param options.type - The type of floating UI.
+ * @param delayed - Reposition the component after a delay.
+ * @returns {Promise<void>}
  */
 export async function reposition(
   component: FloatingUIComponent,
   options: Parameters<typeof positionFloatingUI>[1],
   delayed = false
 ): Promise<void> {
-  if (!component.open) {
-    return;
-  }
-
   const positionFunction = delayed ? getDebouncedReposition(component) : positionFloatingUI;
 
   return positionFunction(component, options);
@@ -466,9 +463,9 @@ const componentToDebouncedRepositionMap = new WeakMap<FloatingUIComponent, Debou
 /**
  * Helper to set up floating element interactions on connectedCallback.
  *
- * @param component
- * @param referenceEl
- * @param floatingEl
+ * @param component - A floating-ui component.
+ * @param referenceEl - The `referenceElement` used to position the component according to its `placement` value.
+ * @param floatingEl - The `floatingElement` containing the floating ui.
  */
 export function connectFloatingUI(
   component: FloatingUIComponent,
@@ -493,7 +490,7 @@ export function connectFloatingUI(
 
   const runAutoUpdate = Build.isBrowser
     ? autoUpdate
-    : (_refEl: HTMLElement, _floatingEl: HTMLElement, updateCallback: Function): (() => void) => {
+    : (_refEl: HTMLElement, _floatingEl: HTMLElement, updateCallback: () => void): (() => void) => {
         updateCallback();
         return () => {
           /* noop */
@@ -509,9 +506,9 @@ export function connectFloatingUI(
 /**
  * Helper to tear down floating element interactions on disconnectedCallback.
  *
- * @param component
- * @param referenceEl
- * @param floatingEl
+ * @param component - A floating-ui component.
+ * @param referenceEl - The `referenceElement` used to position the component according to its `placement` value.
+ * @param floatingEl - The `floatingElement` containing the floating ui.
  */
 export function disconnectFloatingUI(
   component: FloatingUIComponent,