remove tautological tests (renders/exists checks with no behavioral value)

Author: adibarra

packages/app/cypress/component/chart-buttons.cy.tsx

@@ -11,14 +11,6 @@ describe('ChartButtons', () => {
       );
     });
 
-    it('renders export button', () => {
-      cy.get('[data-testid="export-button"]').should('be.visible');
-    });
-
-    it('renders zoom reset button', () => {
-      cy.get('[data-testid="zoom-reset-button"]').should('be.visible');
-    });
-
     it('zoom reset dispatches custom event', () => {
       cy.window().then((win) => {
         const handler = cy.stub().as('zoomReset');

packages/app/cypress/component/chart-selectors.cy.tsx

@@ -1,6 +1,10 @@
 import { useState } from 'react';
 
-import { ModelSelector, SequenceSelector, PrecisionSelector } from '@/components/ui/chart-selectors';
+import {
+  ModelSelector,
+  SequenceSelector,
+  PrecisionSelector,
+} from '@/components/ui/chart-selectors';
 import { TooltipProvider } from '@/components/ui/tooltip';
 
 function ModelSelectorHarness() {
@@ -51,10 +55,6 @@ describe('Chart Selectors', () => {
       cy.mount(<ModelSelectorHarness />);
     });
 
-    it('renders with data-testid', () => {
-      cy.get('[data-testid="model-selector"]').should('be.visible');
-    });
-
     it('shows options when clicked', () => {
       cy.get('[data-testid="model-selector"]').click();
       cy.get('[role="option"]').should('have.length.greaterThan', 0);
@@ -72,10 +72,6 @@ describe('Chart Selectors', () => {
       cy.mount(<SequenceSelectorHarness />);
     });
 
-    it('renders with data-testid', () => {
-      cy.get('[data-testid="sequence-selector"]').should('be.visible');
-    });
-
     it('shows options when clicked', () => {
       cy.get('[data-testid="sequence-selector"]').click();
       cy.get('[role="option"]').should('have.length', 3);
@@ -93,10 +89,6 @@ describe('Chart Selectors', () => {
       cy.mount(<PrecisionSelectorHarness />);
     });
 
-    it('renders with data-testid', () => {
-      cy.get('[data-testid="precision-multiselect"]').should('be.visible');
-    });
-
     it('shows current selection', () => {
       cy.get('[data-testid="precision-multiselect"]').should('contain', 'FP8');
     });

packages/app/cypress/component/date-range-picker.cy.tsx

@@ -19,9 +19,7 @@ function DateRangePickerHarness({
         placeholder="Select date range"
       />
       <div data-testid="date-range-output">
-        {range.startDate && range.endDate
-          ? `${range.startDate} to ${range.endDate}`
-          : 'no range'}
+        {range.startDate && range.endDate ? `${range.startDate} to ${range.endDate}` : 'no range'}
       </div>
     </div>
   );
@@ -40,13 +38,6 @@ describe('DateRangePicker', () => {
     cy.contains('Select Date Range').should('be.visible');
   });
 
-  it('shows cancel and apply buttons in dialog', () => {
-    cy.mount(<DateRangePickerHarness />);
-    cy.contains('Select date range').click();
-    cy.contains('button', 'Cancel').should('be.visible');
-    cy.contains('button', 'Apply').should('be.visible');
-  });
-
   it('apply is disabled when no dates selected', () => {
     cy.mount(<DateRangePickerHarness />);
     cy.contains('Select date range').click();

packages/app/cypress/component/footer.cy.tsx

@@ -15,10 +15,6 @@ describe('Footer', () => {
     );
   });
 
-  it('renders the footer element', () => {
-    cy.get('[data-testid="footer"]').should('exist');
-  });
-
   it('displays copyright notice with semianalysis.com and current year', () => {
     const year = new Date().getFullYear().toString();
     cy.get('[data-testid="footer-copyright"]').should('contain', 'semianalysis.com');
@@ -58,10 +54,6 @@ describe('Footer', () => {
       .and('include', 'github.com/SemiAnalysisAI/InferenceX-app');
   });
 
-  it('shows the SemiAnalysis logo', () => {
-    cy.get('[data-testid="footer-brand"]').find('img[alt="SemiAnalysis logo"]').should('exist');
-  });
-
   it('all external links open in a new tab', () => {
     cy.get('[data-testid="footer-links"]')
       .find('a[target="_blank"]')

packages/app/cypress/component/header.cy.tsx

@@ -18,10 +18,6 @@ describe('Header', () => {
     );
   });
 
-  it('renders the header element', () => {
-    cy.get('[data-testid="header"]').should('be.visible');
-  });
-
   it('displays the InferenceX title', () => {
     cy.get('[data-testid="header"]').contains('InferenceX').should('be.visible');
   });
@@ -52,10 +48,6 @@ describe('Header', () => {
       .and('include', 'github.com/SemiAnalysisAI/InferenceX');
   });
 
-  it('GitHub stars button has glow animation class', () => {
-    cy.get('[data-testid="header-star-button"]').should('have.class', 'star-button-glow');
-  });
-
   it('shows the theme toggle button', () => {
     cy.get('[data-testid="theme-toggle"]').should('be.visible');
   });

packages/app/cypress/component/intro-section.cy.tsx

@@ -10,14 +10,6 @@ describe('ModeToggle', () => {
     );
   });
 
-  it('renders the theme toggle button', () => {
-    cy.get('[data-testid="theme-toggle"]').should('be.visible');
-  });
-
-  it('has accessible aria-label', () => {
-    cy.get('[data-testid="theme-toggle"]').should('have.attr', 'aria-label');
-  });
-
   it('clicking toggle switches to dark mode', () => {
     cy.get('html').should('not.have.class', 'dark');
     cy.get('[data-testid="theme-toggle"]').click();