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1"use strict";
2Object.defineProperty(exports, "__esModule", { value: true });
3exports.haveOutput = void 0;
4const assertion_1 = require("../assertion");
5class HaveOutputAssertion extends assertion_1.JestFriendlyAssertion {
6 constructor(outputName, exportName, outputValue) {
7 super();
8 this.outputName = outputName;
9 this.exportName = exportName;
10 this.outputValue = outputValue;
11 this.inspected = [];
12 if (!this.outputName && !this.exportName) {
13 throw new Error('At least one of [outputName, exportName] should be provided');
14 }
15 }
16 get description() {
17 const descriptionPartsArray = new Array();
18 if (this.outputName) {
19 descriptionPartsArray.push(`name '${this.outputName}'`);
20 }
21 if (this.exportName) {
22 descriptionPartsArray.push(`export name ${JSON.stringify(this.exportName)}`);
23 }
24 if (this.outputValue) {
25 descriptionPartsArray.push(`value ${JSON.stringify(this.outputValue)}`);
26 }
27 return 'output with ' + descriptionPartsArray.join(', ');
28 }
29 assertUsing(inspector) {
30 if (!('Outputs' in inspector.value)) {
31 return false;
32 }
33 for (const [name, props] of Object.entries(inspector.value.Outputs)) {
34 const mismatchedFields = new Array();
35 if (this.outputName && name !== this.outputName) {
36 mismatchedFields.push('name');
37 }
38 if (this.exportName && JSON.stringify(this.exportName) !== JSON.stringify(props.Export?.Name)) {
39 mismatchedFields.push('export name');
40 }
41 if (this.outputValue && JSON.stringify(this.outputValue) !== JSON.stringify(props.Value)) {
42 mismatchedFields.push('value');
43 }
44 if (mismatchedFields.length === 0) {
45 return true;
46 }
47 this.inspected.push({
48 output: { [name]: props },
49 failureReason: `mismatched ${mismatchedFields.join(', ')}`,
50 });
51 }
52 return false;
53 }
54 generateErrorMessage() {
55 const lines = new Array();
56 lines.push(`None of ${this.inspected.length} outputs matches ${this.description}.`);
57 for (const inspected of this.inspected) {
58 lines.push(`- ${inspected.failureReason} in:`);
59 lines.push(indent(4, JSON.stringify(inspected.output, null, 2)));
60 }
61 return lines.join('\n');
62 }
63}
64/**
65 * An assertion to check whether Output with particular properties is present in a stack
66 * @param props properties of the Output that is being asserted against.
67 * Check ``HaveOutputProperties`` interface to get full list of available parameters
68 */
69function haveOutput(props) {
70 return new HaveOutputAssertion(props.outputName, props.exportName, props.outputValue);
71}
72exports.haveOutput = haveOutput;
73function indent(n, s) {
74 const prefix = ' '.repeat(n);
75 return prefix + s.replace(/\n/g, '\n' + prefix);
76}
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{ JestFriendlyAssertion } from '../assertion';\nimport { StackInspector } from '../inspector';\n\nclass HaveOutputAssertion extends JestFriendlyAssertion<StackInspector> {\n  private readonly inspected: InspectionFailure[] = [];\n\n  constructor(private readonly outputName?: string, private readonly exportName?: any, private outputValue?: any) {\n    super();\n    if (!this.outputName && !this.exportName) {\n      throw new Error('At least one of [outputName, exportName] should be provided');\n    }\n  }\n\n  public get description(): string {\n    const descriptionPartsArray = new Array<string>();\n\n    if (this.outputName) {\n      descriptionPartsArray.push(`name '${this.outputName}'`);\n    }\n    if (this.exportName) {\n      descriptionPartsArray.push(`export name ${JSON.stringify(this.exportName)}`);\n    }\n    if (this.outputValue) {\n      descriptionPartsArray.push(`value ${JSON.stringify(this.outputValue)}`);\n    }\n\n    return 'output with ' + descriptionPartsArray.join(', ');\n  }\n\n  public assertUsing(inspector: StackInspector): boolean {\n    if (!('Outputs' in inspector.value)) {\n      return false;\n    }\n\n    for (const [name, props] of Object.entries(inspector.value.Outputs as Record<string, any>)) {\n      const mismatchedFields = new Array<string>();\n\n      if (this.outputName && name !== this.outputName) {\n        mismatchedFields.push('name');\n      }\n\n      if (this.exportName && JSON.stringify(this.exportName) !== JSON.stringify(props.Export?.Name)) {\n        mismatchedFields.push('export name');\n      }\n\n      if (this.outputValue && JSON.stringify(this.outputValue) !== JSON.stringify(props.Value)) {\n        mismatchedFields.push('value');\n      }\n\n      if (mismatchedFields.length === 0) {\n        return true;\n      }\n\n      this.inspected.push({\n        output: { [name]: props },\n        failureReason: `mismatched ${mismatchedFields.join(', ')}`,\n      });\n    }\n\n    return false;\n  }\n\n  public generateErrorMessage() {\n    const lines = new Array<string>();\n\n    lines.push(`None of ${this.inspected.length} outputs matches ${this.description}.`);\n\n    for (const inspected of this.inspected) {\n      lines.push(`- ${inspected.failureReason} in:`);\n      lines.push(indent(4, JSON.stringify(inspected.output, null, 2)));\n    }\n\n    return lines.join('\\n');\n  }\n}\n\n/**\n * Interface for haveOutput function properties\n * NOTE that at least one of [outputName, exportName] should be provided\n */\nexport interface HaveOutputProperties {\n  /**\n   * Logical ID of the output\n   * @default - the logical ID of the output will not be checked\n   */\n  outputName?: string;\n  /**\n   * Export name of the output, when it's exported for cross-stack referencing\n   * @default - the export name is not required and will not be checked\n   */\n  exportName?: any;\n  /**\n   * Value of the output;\n   * @default - the value will not be checked\n   */\n  outputValue?: any;\n}\n\ninterface InspectionFailure {\n  output: any;\n  failureReason: string;\n}\n\n/**\n * An assertion  to check whether Output with particular properties is present in a stack\n * @param props  properties of the Output that is being asserted against.\n *               Check ``HaveOutputProperties`` interface to get full list of available parameters\n */\nexport function haveOutput(props: HaveOutputProperties): JestFriendlyAssertion<StackInspector> {\n  return new HaveOutputAssertion(props.outputName, props.exportName, props.outputValue);\n}\n\nfunction indent(n: number, s: string) {\n  const prefix = ' '.repeat(n);\n  return prefix + s.replace(/\\n/g, '\\n' + prefix);\n}\n"]}
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