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.hasClass(className) => Boolean

Returns whether or not the current node has a className prop including the passed in class name.

Arguments

  1. className (String): A single class name.

Returns

Boolean: whether or not the current node has the class or not.

Example

const wrapper = shallow(<MyComponent />);
expect(wrapper.find('.my-button').hasClass('disabled')).to.equal(true);

Common Gotchas

  • .hasClass() expects a class name, NOT a CSS selector. .hasClass('.foo') should be .hasClass('foo')