cypress-io · chrisbreiding · Nov 2, 2021 · Oct 6, 2021 · Oct 11, 2021 · Oct 11, 2021
diff --git a/packages/driver/cypress/fixtures/sticky-header.html b/packages/driver/cypress/fixtures/sticky-header.html
@@ -0,0 +1,17 @@
+<!DOCTYPE html>
+<html>
+<body>
+  <div class="overlay-background" style="position: fixed; width: 300px">
+    <div class="sidepanel" id="container" style="position: absolute; height: 300px; overflow: auto;">
+      <header class="sticky-header" style="position: sticky; top: 0; left: 0; height: 50px; background-color: blue;">
+        sticky header
+      </header>
+      <div style="height: 500px">
+        <p>content to scroll to</p>
+        <input type="text" value="input">
+        <input type="checkbox" id="vehicle1" name="vehicle1" value="Bike">
+      </div>
+    </div>
+  </div>
+</body>
+</html>
diff --git a/packages/driver/cypress/integration/commands/actions/check_spec.js b/packages/driver/cypress/integration/commands/actions/check_spec.js
@@ -204,6 +204,42 @@ describe('src/cy/commands/actions/check', () => {
       })
     })
 
+    it('can specify scrollBehavior bottom in config', { scrollBehavior: 'bottom' }, () => {
+      cy.get(':checkbox:first').then((el) => {
+        cy.spy(el[0], 'scrollIntoView')
+      })
+
+      cy.get(':checkbox:first').check()
+
+      cy.get(':checkbox:first').then((el) => {
+        expect(el[0].scrollIntoView).to.be.calledWith({ block: 'end' })
+      })
+    })
+
+    it('can specify scrollBehavior center in config', { scrollBehavior: 'center' }, () => {
+      cy.get(':checkbox:first').then((el) => {
+        cy.spy(el[0], 'scrollIntoView')
+      })
+
+      cy.get(':checkbox:first').check()
+
+      cy.get(':checkbox:first').then((el) => {
+        expect(el[0].scrollIntoView).to.be.calledWith({ block: 'center' })
+      })
+    })
+
+    it('can specify scrollBehavior nearest in config', { scrollBehavior: 'nearest' }, () => {
+      cy.get(':checkbox:first').then((el) => {
+        cy.spy(el[0], 'scrollIntoView')
+      })
+
+      cy.get(':checkbox:first').check()
+
+      cy.get(':checkbox:first').then((el) => {
+        expect(el[0].scrollIntoView).to.be.calledWith({ block: 'nearest' })
+      })
+    })
+
     it('does not scroll when scrollBehavior is false in config', { scrollBehavior: false }, () => {
       cy.get(':checkbox:first').scrollIntoView()
       cy.get(':checkbox:first').then((el) => {
@@ -230,6 +266,13 @@ describe('src/cy/commands/actions/check', () => {
       })
     })
 
+    // https://github.com/cypress-io/cypress/issues/4233
+    it('can check an element behind a sticky header', () => {
+      cy.viewport(400, 400)
+      cy.visit('./fixtures/sticky-header.html')
+      cy.get(':checkbox:first').check()
+    })
+
     it('waits until element is no longer disabled', () => {
       const chk = $(':checkbox:first').prop('disabled', true)
 

diff --git a/packages/driver/cypress/integration/commands/actions/clear_spec.js b/packages/driver/cypress/integration/commands/actions/clear_spec.js
@@ -124,6 +124,13 @@ describe('src/cy/commands/actions/type - #clear', () => {
     })
   })
 
+  // https://github.com/cypress-io/cypress/issues/4233
+  it('can scroll to an element behind a sticky header', () => {
+    cy.viewport(400, 400)
+    cy.visit('./fixtures/sticky-header.html')
+    cy.get('input:first').clear()
+  })
+
   // https://github.com/cypress-io/cypress/issues/5835
   it('can force clear when hidden in input', () => {
     const input = cy.$$('input:first')

diff --git a/packages/driver/cypress/integration/commands/actions/click_spec.js b/packages/driver/cypress/integration/commands/actions/click_spec.js
@@ -1090,6 +1090,13 @@ describe('src/cy/commands/actions/click', () => {
         cy.get('#overflow-auto-container').contains('quux').click()
       })
 
+      // https://github.com/cypress-io/cypress/issues/4233
+      it('can click an element behind a sticky header', () => {
+        cy.viewport(400, 400)
+        cy.visit('./fixtures/sticky-header.html')
+        cy.get('p').click()
+      })
+
       it('does not scroll when being forced', () => {
         const scrolled = []
 
@@ -1224,6 +1231,42 @@ describe('src/cy/commands/actions/click', () => {
         })
       })
 
+      it('can specify scrollBehavior bottom in config', { scrollBehavior: 'bottom' }, () => {
+        cy.get('input:first').then((el) => {
+          cy.spy(el[0], 'scrollIntoView')
+        })
+
+        cy.get('input:first').click()
+
+        cy.get('input:first').then((el) => {
+          expect(el[0].scrollIntoView).calledWith({ block: 'end' })
+        })
+      })
+
+      it('can specify scrollBehavior center in config', { scrollBehavior: 'center' }, () => {
+        cy.get('input:first').then((el) => {
+          cy.spy(el[0], 'scrollIntoView')
+        })
+
+        cy.get('input:first').click()
+
+        cy.get('input:first').then((el) => {
+          expect(el[0].scrollIntoView).calledWith({ block: 'center' })
+        })
+      })
+
+      it('can specify scrollBehavior nearest in config', { scrollBehavior: 'nearest' }, () => {
+        cy.get('input:first').then((el) => {
+          cy.spy(el[0], 'scrollIntoView')
+        })
+
+        cy.get('input:first').click()
+
+        cy.get('input:first').then((el) => {
+          expect(el[0].scrollIntoView).calledWith({ block: 'nearest' })
+        })
+      })
+
       it('does not scroll when scrollBehavior is false in config', { scrollBehavior: false }, () => {
         cy.get('input:first').then((el) => {
           cy.spy(el[0], 'scrollIntoView')
@@ -2155,7 +2198,8 @@ describe('src/cy/commands/actions/click', () => {
         cy.on('fail', (err) => {
           expect(this.logs.length).eq(2)
           expect(err.message).not.to.contain('CSS property: `opacity: 0`')
-          expect(err.message).to.contain('`cy.click()` failed because this element is not visible')
+          expect(err.message).to.contain('`cy.click()` failed because this element')
+          expect(err.message).to.contain('is being covered by another element')
 
           done()
         })
@@ -2282,17 +2326,10 @@ describe('src/cy/commands/actions/click', () => {
           expect(lastLog.get('snapshots')[0].name).to.eq('before')
           expect(lastLog.get('snapshots')[1]).to.be.an('object')
           expect(lastLog.get('snapshots')[1].name).to.eq('after')
-          expect(err.message).to.include('`cy.click()` failed because this element is not visible:')
-          expect(err.message).to.include('>button ...</button>')
-          expect(err.message).to.include('`<button#button-covered-in-span>` is not visible because it has CSS property: `position: fixed` and it\'s being covered')
-          expect(err.message).to.include('>span on...</span>')
+          expect(err.message).to.include('`cy.click()` failed because this element:')
+          expect(err.message).to.include('is being covered by another element:')
           expect(err.docsUrl).to.eq('https://on.cypress.io/element-cannot-be-interacted-with')
 
-          const console = lastLog.invoke('consoleProps')
-
-          expect(console['Tried to Click']).to.be.undefined
-          expect(console['But its Covered By']).to.be.undefined
-
           done()
         })
 

diff --git a/packages/driver/cypress/integration/commands/actions/trigger_spec.js b/packages/driver/cypress/integration/commands/actions/trigger_spec.js
@@ -654,6 +654,42 @@ describe('src/cy/commands/actions/trigger', () => {
         })
       })
 
+      it('can specify scrollBehavior bottom in config', { scrollBehavior: 'bottom' }, () => {
+        cy.get('button:first').then((el) => {
+          cy.spy(el[0], 'scrollIntoView')
+        })
+
+        cy.get('button:first').trigger('mouseover')
+
+        cy.get('button:first').then((el) => {
+          expect(el[0].scrollIntoView).to.be.calledWith({ block: 'end' })
+        })
+      })
+
+      it('can specify scrollBehavior center in config', { scrollBehavior: 'center' }, () => {
+        cy.get('button:first').then((el) => {
+          cy.spy(el[0], 'scrollIntoView')
+        })
+
+        cy.get('button:first').trigger('mouseover')
+
+        cy.get('button:first').then((el) => {
+          expect(el[0].scrollIntoView).to.be.calledWith({ block: 'center' })
+        })
+      })
+
+      it('can specify scrollBehavior nearest in config', { scrollBehavior: 'nearest' }, () => {
+        cy.get('button:first').then((el) => {
+          cy.spy(el[0], 'scrollIntoView')
+        })
+
+        cy.get('button:first').trigger('mouseover')
+
+        cy.get('button:first').then((el) => {
+          expect(el[0].scrollIntoView).to.be.calledWith({ block: 'nearest' })
+        })
+      })
+
       it('does not scroll when scrollBehavior is false in config', { scrollBehavior: false }, () => {
         cy.scrollTo('top')
         cy.get('button:first').then((el) => {
@@ -680,6 +716,13 @@ describe('src/cy/commands/actions/trigger', () => {
         })
       })
 
+      // https://github.com/cypress-io/cypress/issues/4233
+      it('can check an element behind a sticky header', () => {
+        cy.viewport(400, 400)
+        cy.visit('./fixtures/sticky-header.html')
+        cy.get('p').trigger('mouseover')
+      })
+
       it('errors when scrollBehavior is false and element is out of view and is clicked', (done) => {
         cy.scrollTo('top')
 
@@ -1046,7 +1089,8 @@ describe('src/cy/commands/actions/trigger', () => {
         cy.on('fail', (err) => {
           expect(this.logs.length).eq(2)
           expect(err.message).not.to.contain('CSS property: `opacity: 0`')
-          expect(err.message).to.contain('`cy.trigger()` failed because this element is not visible')
+          expect(err.message).to.contain('`cy.trigger()` failed because this element')
+          expect(err.message).to.contain('is being covered by another element')
 
           done()
         })

diff --git a/packages/driver/cypress/integration/commands/actions/type_spec.js b/packages/driver/cypress/integration/commands/actions/type_spec.js
@@ -408,6 +408,42 @@ describe('src/cy/commands/actions/type - #type', () => {
       })
     })
 
+    it('can specify scrollBehavior bottom in config', { scrollBehavior: 'bottom' }, () => {
+      cy.get(':text:first').then((el) => {
+        cy.spy(el[0], 'scrollIntoView')
+      })
+
+      cy.get(':text:first').type('foo')
+
+      cy.get(':text:first').then((el) => {
+        expect(el[0].scrollIntoView).to.be.calledWith({ block: 'end' })
+      })
+    })
+
+    it('can specify scrollBehavior center in config', { scrollBehavior: 'center' }, () => {
+      cy.get(':text:first').then((el) => {
+        cy.spy(el[0], 'scrollIntoView')
+      })
+
+      cy.get(':text:first').type('foo')
+
+      cy.get(':text:first').then((el) => {
+        expect(el[0].scrollIntoView).to.be.calledWith({ block: 'center' })
+      })
+    })
+
+    it('can specify scrollBehavior nearest in config', { scrollBehavior: 'nearest' }, () => {
+      cy.get(':text:first').then((el) => {
+        cy.spy(el[0], 'scrollIntoView')
+      })
+
+      cy.get(':text:first').type('foo')
+
+      cy.get(':text:first').then((el) => {
+        expect(el[0].scrollIntoView).to.be.calledWith({ block: 'nearest' })
+      })
+    })
+
     it('does not scroll when scrollBehavior is false in config', { scrollBehavior: false }, () => {
       cy.get(':text:first').then((el) => {
         cy.spy(el[0], 'scrollIntoView')
@@ -432,6 +468,13 @@ describe('src/cy/commands/actions/type - #type', () => {
       })
     })
 
+    // https://github.com/cypress-io/cypress/issues/4233
+    it('can scroll to an element behind a sticky header', () => {
+      cy.viewport(400, 400)
+      cy.visit('./fixtures/sticky-header.html')
+      cy.get('input:first').type('foo')
+    })
+
     it('errors when scrollBehavior is false and element is out of view and is clicked', (done) => {
       cy.on('fail', (err) => {
         expect(err.message).to.include('`cy.type()` failed because the center of this element is hidden from view')

diff --git a/packages/driver/src/cy/actionability.ts b/packages/driver/src/cy/actionability.ts
@@ -288,8 +288,9 @@ const ensureNotAnimating = function (cy, $el, coordsHistory, animationDistanceTh
   cy.ensureElementIsNotAnimating($el, coordsHistory, animationDistanceThreshold)
 }
 
-const verify = function (cy, $el, options, callbacks) {
+const verify = function (cy, $el, config, options, callbacks) {
   _.defaults(options, {
+    scrollBehavior: config('scrollBehavior'),
     ensure: {
       position: true,
       visibility: true,
@@ -381,9 +382,11 @@ const verify = function (cy, $el, options, callbacks) {
           }
         }
 
-        // ensure its visible
         if (options.ensure.visibility) {
-          cy.ensureVisibility($el, _log)
+          // ensure element is visible but do not check if hidden by ancestors
+          // until nudging algorithm occurs
+          // https://whimsical.com/actionability-J38eY9K2Y3vA6uCMWtmLVA
+          cy.ensureStrictVisibility($el, _log)
         }
 
         if (options.ensure.notReadonly) {
@@ -419,6 +422,7 @@ const verify = function (cy, $el, options, callbacks) {
         // this calculation is relative from the viewport so we
         // only care about fromElViewport coords
         $elAtCoords = options.ensure.notCovered && ensureElIsNotCovered(cy, win, $el, coords.fromElViewport, options, _log, onScroll)
+        cy.ensureNotHiddenByAncestors($el, _log)
       }
 
       // pass our final object into onReady

diff --git a/packages/driver/src/cy/commands/actions/click.ts b/packages/driver/src/cy/commands/actions/click.ts
@@ -65,7 +65,6 @@ export default (Commands, Cypress, cy, state, config) => {
       errorOnSelect: true,
       waitForAnimations: config('waitForAnimations'),
       animationDistanceThreshold: config('animationDistanceThreshold'),
-      scrollBehavior: config('scrollBehavior'),
       ctrlKey: false,
       controlKey: false,
       altKey: false,
@@ -183,13 +182,15 @@ export default (Commands, Cypress, cy, state, config) => {
       // properties like `total` and `_retries` are mutated by
       // $actionability.verify and retrying, but each click should
       // have its own full timeout
-      const individualOptions = { ... options }
+      const individualOptions = {
+        ...options,
+      }
 
       // must use callbacks here instead of .then()
       // because we're issuing the clicks synchronously
       // once we establish the coordinates and the element
       // passes all of the internal checks
-      return $actionability.verify(cy, $el, individualOptions, {
+      return $actionability.verify(cy, $el, config, individualOptions, {
         onScroll ($el, type) {
           return Cypress.action('cy:scrolled', $el, type)
         },

diff --git a/packages/driver/src/cy/commands/actions/trigger.ts b/packages/driver/src/cy/commands/actions/trigger.ts
@@ -56,7 +56,6 @@ export default (Commands, Cypress, cy, state, config) => {
         y,
         waitForAnimations: config('waitForAnimations'),
         animationDistanceThreshold: config('animationDistanceThreshold'),
-        scrollBehavior: config('scrollBehavior'),
       })
 
       if ($dom.isWindow(options.$el)) {
@@ -112,7 +111,7 @@ export default (Commands, Cypress, cy, state, config) => {
           return dispatch(subject, state('window'), eventName, eventOptions)
         }
 
-        return $actionability.verify(cy, subject, options, {
+        return $actionability.verify(cy, subject, config, options, {
           onScroll ($el, type) {
             Cypress.action('cy:scrolled', $el, type)
           },