Class AssertionHelpers

new AssertionHelpers(): AssertionHelpers

assertContainsText(html: string, text: string): void

assertElementCount(html: string, tagName: string, expectedCount: number): void

assertHasElement(html: string, selector: string): void

assertNoConsoleErrors(consoleLogs: { text: string; type: string }[]): void

assertNoErrors(result: { errors: string[] }): void

assertNotContainsText(html: string, text: string): void

assertSuccess(result: { errors: string[]; success: boolean }): void

containsText(html: string, text: string): boolean

countElements(html: string, tagName: string): number

createMatcher(
    html: string,
): {
    toContainText: (text: string) => void;
    toHaveAttribute: (
        selector: string,
        attribute: string,
        value?: string,
    ) => void;
    toHaveElement: (selector: string) => void;
    toHaveElementCount: (tagName: string, count: number) => void;
}

extractTextContent(html: string): string

findConsoleErrors(consoleLogs: { text: string; type: string }[]): string[]

findConsoleWarnings(consoleLogs: { text: string; type: string }[]): string[]

hasAttribute(
    html: string,
    selector: string,
    attribute: string,
    value?: string,
): boolean

hasElement(html: string, selector: string): boolean