import * as ts from 'typescript';
/**
 * Step key enumeration. Gherkin keywords.
 */
export type IStepKey = 'Given' | 'When' | 'Then' | 'Examples' | 'Scenario' | 'Feature';
/**
 * Interface of Step.
 */
export type IStep = {
    /** Parameters the step referenced */
    stepParams?: string[];
    /** Gherkin keyword */
    key: IStepKey;
    value: string;
    /**
     * Examples data for Scenario Outline.
     * Undefined if not an Outline Scenario.
     */
    examples?: Array<Record<string, string | number>>;
    /**
     * Removed special characters from the title to make it suitable for file names or identifiers.
     */
    sanitizedTitle?: string;
    pos: {
        /**
         * Line and character position in source file.
         * For Scenario, position is at the start bracket of the function body.
         *   `test('...', () => {<-- start ... end -->})`
         * For Step, position is at the start of the comment keyword.
         *   `\n<-- start // @Given ... \n ... \n end -->`
         */
        start: {
            line: number;
            character: number;
            pos: number;
        };
        /**
         * Line and character position in source file where the step ends.
         */
        end: {
            line: number;
            character: number;
            pos: number;
        };
    };
    /**
     * Host Scenario title.
     */
    host?: string;
    /**
     * Host Scenario sanitized title.
     */
    parent?: string;
    sourceCode?: {
        /**
         * For Scenario, full text of the `test('...', () => {...})` function declaration.
         * Includes the body and its wrappings, which is not the same as `this.pos`
         *
         */
        fullText: string;
        /**
         * Accessed variables or any identifiers inside the step.
         */
        imports?: string[];
        /**
         * Declared variables or any identifiers inside the step.
         */
        exports?: string[];
        /**
         * The TypeScript statements inside the step.
         */
        statements?: ts.Statement[];
    };
};
/**
 * Example Step interface, extends IStep.
 */
export type ExampleStep = {
    key: 'Examples' | 'Scenario';
    examples: Array<Record<string, string | number>>;
} & IStep;
export type Step = ExampleStep | IStep;
export type Result = Step & {
    status?: 'passed' | 'skipped' | 'failed';
    errors?: string[];
};