@kenniy/godeye-data-contracts
Version:
Enterprise-grade base repository architecture for GOD-EYE microservices with zero overhead and maximum code reuse
203 lines (202 loc) • 9.14 kB
JavaScript
;
/**
* Enhanced Aggregation Repository Tests - Simple Version
*
* Tests basic functionality of enhanced aggregation without complex mocking
*/
Object.defineProperty(exports, "__esModule", { value: true });
const enhanced_mongoose_aggregate_repository_1 = require("../repositories/enhanced-mongoose-aggregate.repository");
const mongoose_aggregate_repository_1 = require("../repositories/mongoose-aggregate.repository");
const enhanced_aggregation_utils_1 = require("../utils/enhanced-aggregation.utils");
describe("Enhanced Aggregation Repository", () => {
describe("Class Structure", () => {
it("should extend MongooseAggregateRepository", () => {
// Test that inheritance is correct - check prototype chain
expect(enhanced_mongoose_aggregate_repository_1.EnhancedMongooseRepository.prototype instanceof mongoose_aggregate_repository_1.MongooseAggregateRepository).toBe(true);
// Verify the class can be instantiated (abstract class test)
class TestRepo extends enhanced_mongoose_aggregate_repository_1.EnhancedMongooseRepository {
constructor() {
super({
collection: { name: 'test' },
modelName: 'TestModel'
});
}
}
const testInstance = new TestRepo();
expect(testInstance instanceof enhanced_mongoose_aggregate_repository_1.EnhancedMongooseRepository).toBe(true);
expect(testInstance instanceof mongoose_aggregate_repository_1.MongooseAggregateRepository).toBe(true);
});
});
describe("Configuration Interfaces", () => {
it("should accept enhanced query configuration", () => {
const config = {
conditions: { status: "ACTIVE" },
strategy: enhanced_aggregation_utils_1.AggregationStrategy.MEMORY_OPTIMIZED,
optimization: enhanced_aggregation_utils_1.QueryOptimizationLevel.ADVANCED,
enableCaching: true,
cacheTTL: 300,
maxMemoryMB: 512,
enableParallel: false,
timeoutMs: 30000,
enableMetrics: true,
indexHints: ["idx_status"],
chunkSize: 1000,
};
expect(config.strategy).toBe(enhanced_aggregation_utils_1.AggregationStrategy.MEMORY_OPTIMIZED);
expect(config.optimization).toBe(enhanced_aggregation_utils_1.QueryOptimizationLevel.ADVANCED);
expect(config.enableCaching).toBe(true);
});
it("should handle aggregation strategies enum", () => {
expect(enhanced_aggregation_utils_1.AggregationStrategy.MEMORY_OPTIMIZED).toBe("memory_optimized");
expect(enhanced_aggregation_utils_1.AggregationStrategy.HYBRID).toBe("hybrid");
expect(enhanced_aggregation_utils_1.AggregationStrategy.STREAMING).toBe("streaming");
expect(enhanced_aggregation_utils_1.AggregationStrategy.DISTRIBUTED).toBe("distributed");
});
it("should handle optimization levels enum", () => {
expect(enhanced_aggregation_utils_1.QueryOptimizationLevel.BASIC).toBe("basic");
expect(enhanced_aggregation_utils_1.QueryOptimizationLevel.ADVANCED).toBe("advanced");
expect(enhanced_aggregation_utils_1.QueryOptimizationLevel.ENTERPRISE).toBe("enterprise");
});
});
describe("Backward Compatibility", () => {
it("should maintain all original methods from base class", () => {
class TestRepo extends enhanced_mongoose_aggregate_repository_1.EnhancedMongooseRepository {
constructor() {
super({
aggregate: jest.fn(),
collection: { name: "test" },
modelName: "TestModel"
});
}
}
const repo = new TestRepo();
// Verify original methods exist
expect(typeof repo.aggregate).toBe("function");
expect(typeof repo.aggregateWithPagination).toBe("function");
expect(typeof repo.complexQuery).toBe("function");
// Verify new enhanced method exists
expect(typeof repo.enhancedComplexQuery).toBe("function");
});
});
describe("Method Visibility", () => {
it("should expose protected methods for testing", () => {
class TestRepo extends enhanced_mongoose_aggregate_repository_1.EnhancedMongooseRepository {
constructor() {
super({
aggregate: jest.fn(),
collection: { name: "test" },
modelName: "TestModel"
});
}
// These should be accessible since they're protected
testBuildOptimizedPipeline(config, strategy) {
return this.buildOptimizedPipeline(config, strategy);
}
testBuildFilterStages(config) {
return this.buildFilterStages(config);
}
testFormatEnhancedResult(items, total, pagination) {
return this.formatEnhancedResult(items, total, pagination);
}
}
const repo = new TestRepo();
// Test filter stages
const filterStages = repo.testBuildFilterStages({
conditions: { status: "ACTIVE", type: "USER" },
});
expect(Array.isArray(filterStages)).toBe(true);
expect(filterStages.length).toBeGreaterThan(0);
expect(filterStages[0]).toHaveProperty("$match");
expect(filterStages[0].$match).toEqual({
status: "ACTIVE",
type: "USER",
});
});
});
describe("Pipeline Building", () => {
it("should build filter stages correctly", () => {
class TestRepo extends enhanced_mongoose_aggregate_repository_1.EnhancedMongooseRepository {
constructor() {
super({
aggregate: jest.fn(),
collection: { name: "test" },
modelName: "TestModel"
});
}
buildFilterStagesPublic(config) {
return this.buildFilterStages(config);
}
}
const repo = new TestRepo();
// Test simple conditions
const stages = repo.buildFilterStagesPublic({
conditions: {
status: "ACTIVE",
age: { $gte: 18, $lt: 65 },
tags: ["premium", "verified"],
},
});
expect(stages).toEqual([
{
$match: {
status: "ACTIVE",
age: { $gte: 18, $lt: 65 },
tags: ["premium", "verified"],
},
},
]);
});
it("should handle empty conditions", () => {
class TestRepo extends enhanced_mongoose_aggregate_repository_1.EnhancedMongooseRepository {
constructor() {
super({
aggregate: jest.fn(),
collection: { name: "test" },
modelName: "TestModel"
});
}
buildFilterStagesPublic(config) {
return this.buildFilterStages(config);
}
}
const repo = new TestRepo();
const stages = repo.buildFilterStagesPublic({});
expect(stages).toEqual([]);
});
});
describe("Result Formatting", () => {
it("should format enhanced results correctly", () => {
class TestRepo extends enhanced_mongoose_aggregate_repository_1.EnhancedMongooseRepository {
constructor() {
super({
aggregate: jest.fn(),
collection: { name: "test" },
modelName: "TestModel"
});
}
formatEnhancedResultPublic(items, total, pagination) {
return this.formatEnhancedResult(items, total, pagination);
}
}
const repo = new TestRepo();
const items = [
{ id: "1", name: "Item 1" },
{ id: "2", name: "Item 2" },
];
const result = repo.formatEnhancedResultPublic(items, 25, {
page: 2,
limit: 10,
});
expect(result).toEqual({
items,
total: 25,
page: 2,
limit: 10,
totalPages: 3,
hasNext: true,
hasPrev: true,
metrics: expect.any(Object),
});
});
});
});