hasclass 不适用于 testcafe CSS 选择器

Question

I am using testcafe version - 1.6.1

I am trying to apply an assertion to see if an element is clickable or not (expect to not be clickable).

I've found the elements class name and a dynamic sibling class which appears to not be clickable in the browser element.

I've attached two snapshots below of the actual UI element and its DOM:

• The element in the UI I want to detect

• chrome dev-tools Elements

for some unknown reason, the hasclass function keeps failing because the required class cannot be found.

.expect()buttonEssentialplan30Mb.hasClass('.c-form-plan-box--disabled')).ok()

Answer 1

您的场景的正确代码是

await t.expect(buttonEssentialplan30Mb.hasClass('c-form-plan-box--disabled')).ok()