jest-styled-components - npm Package Compare versions

Comparing version 4.0.2 to 4.0.3

package.json

		{
		"name": "jest-styled-components",
		"version": "4.0.2",
		"version": "4.0.3",
		"description": "Jest utilities for Styled Components",
		@@ -5,0 +5,0 @@ "main": "./src/index.js",

src/styleSheetSerializer.js

		@@ -5,3 +5,3 @@ const css = require('css')
		const getClassNames = node => {
		const classNames = []
		let classNames = new Set()

		@@ -12,4 +12,5 @@ if (node.children) {
		.reverse()
		.forEach(child =>
		Array.prototype.unshift.apply(classNames, getClassNames(child))
		.forEach(
		child =>
		(classNames = new Set([...getClassNames(child), ...classNames]))
		)
		@@ -19,3 +20,3 @@ }
		if (node.props && node.props.className) {
		Array.prototype.unshift.apply(classNames, node.props.className.split(/\s/))
		classNames = new Set([...node.props.className.split(/\s/), ...classNames])
		}
		@@ -84,3 +85,3 @@

		const classNames = getClassNames(val)
		const classNames = [...getClassNames(val)]
		const style = getStyle(classNames)
		@@ -87,0 +88,0 @@ const code = print(val)

src/toHaveStyleRule.js

		@@ -5,11 +5,13 @@ const { printReceived, printExpected } = require('jest-matcher-utils')
		const getClassNames = received => {
		let className = ''
		let className

		if (received.$$typeof === Symbol.for('react.test.json')) {
		className = received.props.className
		} else if (typeof received.find === 'function') {
		className = received.find('[className]').first().prop('className')
		if (received) {
		if (received.$$typeof === Symbol.for('react.test.json')) {
		className = received.props.className
		} else if (typeof received.find === 'function') {
		className = received.find('[className]').first().prop('className')
		}
		}

		return className.split(/\s/)
		return className ? className.split(/\s/) : []
		}
		@@ -16,0 +18,0 @@

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