Updated e2e for new Section results

e2e/calculator.po.ts

@@ -121,22 +121,27 @@ export class CalculatorPage {
 
   async hasResults() {
     return (
-      await element(by.css("fixedvar-results fixed-results > .fixed-results-container")).isPresent()
+      await this.presentAndVisible("fixedvar-results fixed-results > .fixed-results-container")
       ||
-      await element(by.css("fixedvar-results results-chart > chart-results-container")).isPresent()
+      await this.presentAndVisible("fixedvar-results results-chart > chart-results-container")
       ||
-      await element(by.css("section-results fixed-results > .fixed-results-container")).isPresent()
+      await this.presentAndVisible("section-results fixed-results > .fixed-results-container")
       ||
-      await element(by.css("remous-results #main-chart")).isPresent()
+      await this.presentAndVisible("remous-results #main-chart")
       ||
-      await element(by.css("pab-results pab-results-table")).isPresent()
+      await this.presentAndVisible("pab-results pab-results-table")
       ||
-      await element(by.css("macrorugo-compound-results macrorugo-compound-results-table")).isPresent()
+      await this.presentAndVisible("macrorugo-compound-results macrorugo-compound-results-table")
       ||
-      await element(by.css("jet-results .fixed-results-container")).isPresent()
+      await this.presentAndVisible("jet-results .fixed-results-container")
     );
   }
 
+  async presentAndVisible(selector: string): Promise<boolean> {
+    const elt = element(by.css(selector));
+    return await elt.isPresent() && await elt.isDisplayed();
+  }
+
   /**
    * For a given <table> element, check that values of all cells of all rows in <tbody> are
    * different from "NaN", "ERR" and optionally ""

e2e/compute-reset-chained-links.e2e-spec.ts

@@ -45,6 +45,7 @@ describe("ngHyd − compute then reset chained results − ", () => {
 
     // down-most module should have results
     let hasResults = await calcPage.hasResults();
+    expect(hasResults).toBe(true);
     // up-most should not
     await navbar.clickCalculatorTabForUid("ZTFxeW");
     hasResults = await calcPage.hasResults();