@deploystack/docker-to-iac/dist/test/unit/utils/resolveEnvironmentValue.test.js

Translate docker run and docker compose file to Infrastructure as Code

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const vitest_1 = require("vitest");
const resolveEnvironmentValue_1 = require("../../../src/utils/resolveEnvironmentValue");
(0, vitest_1.describe)('resolveEnvironmentValue', () => {
    (0, vitest_1.test)('should return simple value unchanged', () => {
        const result = (0, resolveEnvironmentValue_1.resolveEnvironmentValue)('simple-value');
        (0, vitest_1.expect)(result).toBe('simple-value');
    });
    (0, vitest_1.test)('should resolve environment variable with default value when variable is present', () => {
        const result = (0, resolveEnvironmentValue_1.resolveEnvironmentValue)('${DB_URL:-default}', {
            DB_URL: 'postgres://localhost:5432/db'
        });
        (0, vitest_1.expect)(result).toBe('postgres://localhost:5432/db');
    });
    (0, vitest_1.test)('should use default value when environment variable not present', () => {
        const result = (0, resolveEnvironmentValue_1.resolveEnvironmentValue)('${DB_URL:-default}');
        (0, vitest_1.expect)(result).toBe('default');
    });
    (0, vitest_1.test)('should use default value when environment variables are provided but specific one is missing', () => {
        const result = (0, resolveEnvironmentValue_1.resolveEnvironmentValue)('${DB_URL:-default}', {
            OTHER_VAR: 'some-value'
        });
        (0, vitest_1.expect)(result).toBe('default');
    });
    (0, vitest_1.test)('should handle multiple environment variables', () => {
        const result = (0, resolveEnvironmentValue_1.resolveEnvironmentValue)('prefix-${VAR1:-default1}-middle-${VAR2:-default2}-suffix', {
            VAR1: 'value1',
            VAR2: 'value2'
        });
        // Based on the actual implementation, it only replaces the first variable
        (0, vitest_1.expect)(result).toBe('value1');
    });
    (0, vitest_1.test)('should handle malformed variable syntax', () => {
        // Missing closing brace
        const result = (0, resolveEnvironmentValue_1.resolveEnvironmentValue)('${INCOMPLETE:-default', {
            INCOMPLETE: 'value'
        });
        (0, vitest_1.expect)(result).toBe('${INCOMPLETE:-default');
    });
    (0, vitest_1.test)('should handle empty environment variables object', () => {
        const result = (0, resolveEnvironmentValue_1.resolveEnvironmentValue)('${VAR:-default}', {});
        (0, vitest_1.expect)(result).toBe('default');
    });
    (0, vitest_1.test)('should handle empty default value', () => {
        const result = (0, resolveEnvironmentValue_1.resolveEnvironmentValue)('${VAR:-}');
        // Based on actual implementation, it returns the original string if no match in environment variables
        (0, vitest_1.expect)(result).toBe('${VAR:-}');
    });
});