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"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.AsyncProperty = void 0;
const PreconditionFailure_1 = require("../precondition/PreconditionFailure");
const IRawProperty_1 = require("./IRawProperty");
const GlobalParameters_1 = require("../runner/configuration/GlobalParameters");
const Stream_1 = require("../../stream/Stream");
const NoUndefinedAsContext_1 = require("../../arbitrary/_internals/helpers/NoUndefinedAsContext");
const globals_1 = require("../../utils/globals");
class AsyncProperty {
constructor(arb, predicate) {
this.arb = arb;
this.predicate = predicate;
const { asyncBeforeEach, asyncAfterEach, beforeEach, afterEach } = (0, GlobalParameters_1.readConfigureGlobal)() || {};
if (asyncBeforeEach !== undefined && beforeEach !== undefined) {
throw (0, globals_1.Error)('Global "asyncBeforeEach" and "beforeEach" parameters can\'t be set at the same time when running async properties');
}
if (asyncAfterEach !== undefined && afterEach !== undefined) {
throw (0, globals_1.Error)('Global "asyncAfterEach" and "afterEach" parameters can\'t be set at the same time when running async properties');
}
this.beforeEachHook = asyncBeforeEach || beforeEach || AsyncProperty.dummyHook;
this.afterEachHook = asyncAfterEach || afterEach || AsyncProperty.dummyHook;
}
isAsync() {
return true;
}
generate(mrng, runId) {
const value = this.arb.generate(mrng, runId != null ? (0, IRawProperty_1.runIdToFrequency)(runId) : undefined);
return (0, NoUndefinedAsContext_1.noUndefinedAsContext)(value);
}
shrink(value) {
if (value.context === undefined && !this.arb.canShrinkWithoutContext(value.value_)) {
return Stream_1.Stream.nil();
}
const safeContext = value.context !== NoUndefinedAsContext_1.UndefinedContextPlaceholder ? value.context : undefined;
return this.arb.shrink(value.value_, safeContext).map(NoUndefinedAsContext_1.noUndefinedAsContext);
}
async runBeforeEach() {
await this.beforeEachHook();
}
async runAfterEach() {
await this.afterEachHook();
}
async run(v, dontRunHook) {
if (!dontRunHook) {
await this.beforeEachHook();
}
try {
const output = await this.predicate(v);
return output == null || output === true
? null
: {
error: new globals_1.Error('Property failed by returning false'),
errorMessage: 'Error: Property failed by returning false',
};
}
catch (err) {
if (PreconditionFailure_1.PreconditionFailure.isFailure(err))
return err;
if (err instanceof globals_1.Error && err.stack) {
return { error: err, errorMessage: err.stack };
}
return { error: err, errorMessage: (0, globals_1.String)(err) };
}
finally {
if (!dontRunHook) {
await this.afterEachHook();
}
}
}
beforeEach(hookFunction) {
const previousBeforeEachHook = this.beforeEachHook;
this.beforeEachHook = () => hookFunction(previousBeforeEachHook);
return this;
}
afterEach(hookFunction) {
const previousAfterEachHook = this.afterEachHook;
this.afterEachHook = () => hookFunction(previousAfterEachHook);
return this;
}
}
exports.AsyncProperty = AsyncProperty;
AsyncProperty.dummyHook = () => { };
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