mirror of
https://github.com/renovatebot/renovate.git
synced 2024-12-22 13:38:32 +00:00
535 lines
15 KiB
TypeScript
535 lines
15 KiB
TypeScript
import { mocked } from '../../../test/util';
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import { getOptions } from '../../config/options';
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import * as _execUtils from '../exec/utils';
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import * as template from '.';
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jest.mock('../exec/utils');
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const execUtils = mocked(_execUtils);
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describe('util/template/index', () => {
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beforeEach(() => {
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execUtils.getChildEnv.mockReturnValue({
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CUSTOM_FOO: 'foo',
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HOME: '/root',
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});
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});
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it('returns empty string if cannot compile', () => {
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expect(template.safeCompile('{{abc', {})).toBe('');
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});
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it('has valid exposed config options', () => {
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const allOptions = getOptions().map((option) => option.name);
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const missingOptions = template.exposedConfigOptions.filter(
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(option) => !allOptions.includes(option),
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);
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expect(missingOptions).toEqual([]);
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});
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it('filters out disallowed fields', () => {
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const userTemplate =
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'{{#if isFoo}}foo{{/if}}{{platform}} token = "{{token}}"';
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const input = {
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isFoo: true,
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platform: 'github',
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token: '123test ',
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releases: [{ token: '123test' }],
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logJSON: { token: '123test' },
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};
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const output = template.compile(userTemplate, input);
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expect(output).toBe('github token = ""');
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});
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it('containsString', () => {
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const userTemplate =
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"{{#if (containsString platform 'git')}}True{{else}}False{{/if}}";
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const input = { platform: 'github' };
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const output = template.compile(userTemplate, input, false);
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expect(output).toContain('True');
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});
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it('not containsString', () => {
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const userTemplate =
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"{{#if (containsString platform 'hub')}}True{{else}}False{{/if}}";
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const input = { platform: 'gitlab' };
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const output = template.compile(userTemplate, input);
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expect(output).toContain('False');
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});
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it('and returns true when all parameters are true', () => {
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const userTemplate =
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'{{#if (and isMajor isSingleVersion isReplacement)}}True{{else}}False{{/if}}';
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const input = { isMajor: true, isSingleVersion: true, isReplacement: true };
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const output = template.compile(userTemplate, input);
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expect(output).toContain('True');
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});
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it('and returns false when at least one parameter is false', () => {
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const userTemplate =
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'{{#if (and isMajor isPatch isGithub)}}True{{else}}False{{/if}}';
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const input = { isMajor: true, isPatch: false, isReplacement: true };
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const output = template.compile(userTemplate, input);
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expect(output).toContain('False');
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});
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it('or returns true when at least one is true', () => {
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const userTemplate =
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'{{#if (or isMajor isPatch isReplacement)}}True{{else}}False{{/if}}';
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const input = { isMajor: false, isPatch: true, isReplacement: false };
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const output = template.compile(userTemplate, input);
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expect(output).toContain('True');
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});
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it('or returns false when all are false', () => {
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const userTemplate =
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'{{#if (or isMajor isPatch isReplacement)}}True{{else}}False{{/if}}';
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const input = { isMajor: false, isPatch: false, isReplacement: false };
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const output = template.compile(userTemplate, input);
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expect(output).toContain('False');
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});
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it('string to pretty JSON ', () => {
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const userTemplate =
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'{{{ stringToPrettyJSON \'{"some":{"fancy":"json"}}\'}}}';
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const output = template.compile(userTemplate, undefined as never);
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expect(output).toMatchSnapshot();
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});
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it('to JSON', () => {
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const userTemplate = '{{{ toJSON upgrades }}}';
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const input = {
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upgrades: [
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{
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depName: 'foo-lib',
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currentVersion: '1.0.0',
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newVersion: '1.0.1',
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},
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],
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};
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const output = template.compile(userTemplate, input);
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expect(JSON.parse(output)).toEqual(input.upgrades);
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});
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it('to JSON empty array', () => {
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const userTemplate = '{{{ toJSON (toArray) }}}';
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const output = template.compile(userTemplate, {});
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expect(JSON.parse(output)).toEqual([]);
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});
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it('to JSON empty object', () => {
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const userTemplate = '{{{ toJSON (toObject) }}}';
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const output = template.compile(userTemplate, {});
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expect(JSON.parse(output)).toEqual({});
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});
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it('to Object passing illegal number of elements', () => {
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const userTemplate = "{{{ toJSON (toObject 'foo') }}}";
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const outputFunc = () => template.compile(userTemplate, {});
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expect(outputFunc).toThrow();
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});
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it('build complex json', () => {
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const userTemplate =
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"{{{ toJSON (toObject 'upgrades' upgrades 'array' (toArray platform isMajor 'foo')) }}}";
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const input = {
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platform: 'github',
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isMajor: true,
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upgrades: [
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{
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depName: 'foo-lib',
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},
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],
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};
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const output = template.compile(userTemplate, input);
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expect(JSON.parse(output)).toEqual({
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upgrades: input.upgrades,
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array: [input.platform, input.isMajor, 'foo'],
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});
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});
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it('lowercase', () => {
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const userTemplate = "{{{ lowercase 'FOO'}}}";
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const output = template.compile(userTemplate, undefined as never);
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expect(output).toBe('foo');
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});
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it('has access to basic environment variables (basicEnvVars)', () => {
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const userTemplate = 'HOME is {{env.HOME}}';
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const output = template.compile(userTemplate, {});
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expect(output).toBe('HOME is /root');
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});
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it('and has access to custom variables (customEnvVariables)', () => {
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const userTemplate = 'CUSTOM_FOO is {{env.CUSTOM_FOO}}';
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const output = template.compile(userTemplate, {});
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expect(output).toBe('CUSTOM_FOO is foo');
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});
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it('and has access to prBodyDefinitions', () => {
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const userTemplate =
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'Issues: {{#each upgrades}}{{{prBodyDefinitions.Issue}}} {{/each}}';
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const config = {
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upgrades: [
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{
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prBodyDefinitions: {
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Issue: '1234',
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},
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},
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],
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};
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const output = template.compile(userTemplate, config);
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expect(output).toBe('Issues: 1234 ');
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});
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it('replace', () => {
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const userTemplate =
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"{{ replace '[a-z]+\\.github\\.com' 'ghc' depName }}{{ replace 'some' 'other' depType }}";
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const output = template.compile(userTemplate, {
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depName: 'some.github.com/dep',
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});
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expect(output).toBe('ghc/dep');
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});
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describe('proxyCompileInput', () => {
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const allowedField = 'body';
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const allowedArrayField = 'prBodyNotes';
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const forbiddenField = 'foobar';
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type TestCompileInput = Record<
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typeof allowedField | typeof allowedArrayField | typeof forbiddenField,
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unknown
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>;
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const compileInput: TestCompileInput = {
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[allowedField]: 'allowed',
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[allowedArrayField]: ['allowed'],
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[forbiddenField]: 'forbidden',
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};
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it('accessing allowed fields', () => {
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const warnVariables = new Set<string>();
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const p = template.proxyCompileInput(compileInput, warnVariables);
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expect(p[allowedField]).toBe('allowed');
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expect(p[allowedArrayField]).toStrictEqual(['allowed']);
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expect(warnVariables).toBeEmpty();
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expect(p[forbiddenField]).toBeUndefined();
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expect(warnVariables).toEqual(new Set<string>([forbiddenField]));
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});
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it('supports object nesting', () => {
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const warnVariables = new Set<string>();
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const proxy = template.proxyCompileInput(
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{
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[allowedField]: compileInput,
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},
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warnVariables,
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);
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const obj = proxy[allowedField] as TestCompileInput;
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expect(obj[allowedField]).toBe('allowed');
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expect(warnVariables).toBeEmpty();
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expect(obj[forbiddenField]).toBeUndefined();
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expect(warnVariables).toEqual(new Set<string>([forbiddenField]));
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});
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it('supports array nesting', () => {
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const warnVariables = new Set<string>();
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const proxy = template.proxyCompileInput(
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{
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[allowedField]: [compileInput],
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},
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warnVariables,
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);
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const arr = proxy[allowedField] as TestCompileInput[];
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const obj = arr[0];
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expect(obj[allowedField]).toBe('allowed');
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expect(obj[allowedArrayField]).toStrictEqual(['allowed']);
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expect(warnVariables).toBeEmpty();
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expect(obj[forbiddenField]).toBeUndefined();
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expect(warnVariables).toEqual(new Set<string>([forbiddenField]));
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});
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});
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describe('percent encoding', () => {
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it('encodes values', () => {
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const output = template.compile(
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'{{{encodeURIComponent "@fsouza/prettierd"}}}',
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undefined as never,
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);
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expect(output).toBe('%40fsouza%2Fprettierd');
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});
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it('decodes values', () => {
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const output = template.compile(
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'{{{decodeURIComponent "%40fsouza/prettierd"}}}',
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undefined as never,
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);
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expect(output).toBe('@fsouza/prettierd');
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});
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});
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describe('base64 encoding', () => {
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it('encodes values', () => {
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const output = template.compile(
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'{{{encodeBase64 "@fsouza/prettierd"}}}',
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undefined as never,
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);
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expect(output).toBe('QGZzb3V6YS9wcmV0dGllcmQ=');
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});
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it('handles null values gracefully', () => {
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const output = template.compile('{{{encodeBase64 packageName}}}', {
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packageName: null,
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});
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expect(output).toBe('');
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});
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it('handles undefined values gracefully', () => {
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const output = template.compile('{{{encodeBase64 packageName}}}', {
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packageName: undefined,
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});
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expect(output).toBe('');
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});
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});
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describe('equals', () => {
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it('equals', () => {
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const output = template.compile(
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'{{#if (equals datasource "git-refs")}}https://github.com/{{packageName}}{{else}}{{packageName}}{{/if}}',
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{
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datasource: 'git-refs',
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packageName: 'renovatebot/renovate',
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},
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);
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expect(output).toBe('https://github.com/renovatebot/renovate');
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});
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it('not equals', () => {
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const output = template.compile(
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'{{#if (equals datasource "git-refs")}}https://github.com/{{packageName}}{{else}}{{packageName}}{{/if}}',
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{
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datasource: 'github-releases',
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packageName: 'renovatebot/renovate',
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},
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);
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expect(output).toBe('renovatebot/renovate');
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});
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it('not strict equals', () => {
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const output = template.compile(
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'{{#if (equals newMajor "3")}}equals{{else}}not equals{{/if}}',
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{
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newMajor: 3,
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},
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);
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expect(output).toBe('not equals');
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});
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});
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describe('includes', () => {
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it('includes is true', () => {
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const output = template.compile(
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'{{#if (includes labels "dependencies")}}production{{else}}notProduction{{/if}}',
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{
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labels: ['dependencies'],
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},
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);
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expect(output).toBe('production');
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});
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it('includes is false', () => {
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const output = template.compile(
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'{{#if (includes labels "dependencies")}}production{{else}}notProduction{{/if}}',
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{
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labels: ['devDependencies'],
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},
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);
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expect(output).toBe('notProduction');
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});
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it('includes with incorrect type first argument', () => {
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const output = template.compile(
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'{{#if (includes labels "dependencies")}}production{{else}}notProduction{{/if}}',
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{
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labels: 'devDependencies',
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},
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);
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expect(output).toBe('notProduction');
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});
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it('includes with incorrect type second argument', () => {
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const output = template.compile(
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'{{#if (includes labels 555)}}production{{else}}notProduction{{/if}}',
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{
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labels: ['devDependencies'],
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},
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);
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expect(output).toBe('notProduction');
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});
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});
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describe('split', () => {
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it('should return empty array on non string input', () => {
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const output = template.compile("test {{ split labels '-' }}", {
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labels: 123,
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});
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expect(output).toBe('test ');
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});
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it('should return empty array on missing parameter', () => {
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const output = template.compile('test {{ split labels }}', {
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labels: 'foo-bar',
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});
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expect(output).toBe('test ');
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});
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it('should return array on success', () => {
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const output = template.compile("{{ split labels '-' }}", {
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labels: 'foo-bar',
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});
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expect(output).toBe('foo,bar');
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});
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it('should return array element', () => {
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const output = template.compile(
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"{{ lookup (split packageName '-') 1 }}",
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{
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packageName: 'foo-bar-test',
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},
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);
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expect(output).toBe('bar');
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});
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});
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describe('lookupArray', () => {
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it('performs lookup for every array element', () => {
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const output = template.compile(
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'{{#each (lookupArray upgrades "prBodyDefinitions")}} {{{Issue}}}{{/each}}',
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{
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upgrades: [
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{
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prBodyDefinitions: {
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Issue: 'ABC-123',
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},
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},
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{},
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{
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prBodyDefinitions: {
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Issue: 'DEF-456',
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},
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},
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null,
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undefined,
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],
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},
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);
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expect(output).toBe(' ABC-123 DEF-456');
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});
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it('handles null input array', () => {
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const output = template.compile(
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'{{#each (lookupArray testArray "prBodyDefinitions")}} {{{Issue}}}{{/each}}',
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{
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testArray: null,
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},
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false,
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);
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expect(output).toBe('');
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});
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it('handles empty string key', () => {
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const output = template.compile(
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'{{#each (lookupArray testArray "")}} {{{.}}}{{/each}}',
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{
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testArray: [
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{
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'': 'ABC-123',
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},
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],
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},
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false,
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);
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expect(output).toBe(' ABC-123');
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});
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it('handles null key', () => {
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const output = template.compile(
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'{{#each (lookupArray testArray null)}} {{{.}}}{{/each}}',
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{
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testArray: [
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{
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null: 'ABC-123',
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},
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],
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},
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false,
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);
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expect(output).toBe(' ABC-123');
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});
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});
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describe('distinct', () => {
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it('skips duplicate values', () => {
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const output = template.compile(
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'{{#each (distinct (lookupArray (lookupArray upgrades "prBodyDefinitions") "Issue"))}} {{{.}}}{{/each}}',
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{
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upgrades: [
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{
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prBodyDefinitions: {
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Issue: 'ABC-123',
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},
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},
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{
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prBodyDefinitions: {
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Issue: 'DEF-456',
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},
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},
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{
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prBodyDefinitions: {
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Issue: 'ABC-123',
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},
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},
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],
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},
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);
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expect(output).toBe(' ABC-123 DEF-456');
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});
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it('handles null elements', () => {
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const output = template.compile(
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'{{#each (distinct input)}}{{{.}}}{{/each}}',
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{
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input: [null, null],
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},
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false,
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);
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expect(output).toBe('');
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});
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it('handles null input', () => {
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const output = template.compile(
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'{{#each (distinct input)}}{{{.}}}{{/each}}',
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{
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input: null,
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},
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false,
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);
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expect(output).toBe('');
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});
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});
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});
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