Ardhon Rakhmadi, Ardhon
Jurusan Teknik Informatika, Fakultas Teknologi Informasi, Institut Teknologi Sepuluh Nopember (ITS)

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Journal : ILKOMNIKA: Journal of Computer Science and Applied Informatics

A Comparative Analysis of Resource Utilization using ISO/IEC 25010 in REST API File Upload Testing: Postman (GUI-Based) and Cucumber (Code-Based) Thooriqoh, Hazna At; Mulyo, Budi Mukhamad; Rakhmadi, Ardhon
ILKOMNIKA Vol 7 No 2 (2025): Volume 7, Number 2, August 2025
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28926/ilkomnika.v7i2.773

Abstract

To guarantee quality and dependability, testing of REST Application Programming Interfaces (APIs) is an essential part of contemporary software development cycles. However, with a multitude of available testing frameworks, selecting the most efficient tool for specific tasks, such as file uploads, remains a challenge. The decision often overlooks the critical factor of resource utilization, which can significantly impact system performance and cost, particularly in continuous integration environments. This study addresses this problem by providing a comparative analysis of resource utilization between two popular REST API testing frameworks, Postman (GUI-based) and Cucumber (code-based), specifically for a file upload transaction. The research utilizes relevant metrics from the ISO/IEC 25010 standard, which cover processor, memory, I/O, storage, and bandwidth. The findings reveal that while Cucumber exhibits superior bandwidth efficiency, Postman demonstrates more significant efficiency in all other key resource metrics. Quantitatively, Postman's processor utilization was found to be approximately 74% lower, and its memory usage around 80% lower than that of Cucumber. These findings provide crucial empirical evidence for software developers and testers, enabling them to make informed decisions on tool selection based on specific resource efficiency priorities for file upload transactions.
Ekstraksi Fitur Kupu-Kupu dengan Lacunarity, Statistik, HSV dan Random Forest Rakhmadi, Ardhon; Rahayu, Putri Nur; Pamuji, Feby Agung; Thooriqoh, Hazna At; Mulyo, Budi Mukhamad
ILKOMNIKA Vol 7 No 2 (2025): Volume 7, Number 2, August 2025
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28926/ilkomnika.v7i2.780

Abstract

Tujuan penelitian ini adalah mengekstraksi ciri morfologi kupu-kupu menggunakan Random Forest, fitur statistik, lakunaritas, dan HSV. Algoritma Random Forest menggunakan fitur ekstraksi ini sebagai input untuk proses klasifikasi. Fungsi HSV digunakan untuk mengekstrak informasi warna dari citra kupu-kupu, dan fungsi Lakunaritas digunakan untuk mengekstrak tekstur dan meningkatkan representasi visual suatu objek. Persentase akurasi, menurut hasil pengujian adalah 74%. Akurasi ini menunjukkan bahwa pendekatan Random Forest, karakteristik statistik, lakunaritas, dan HSV bekerja sama dengan baik untuk mendeskripsikan citra kupu-kupu untuk kategorisasi kupu-kupu otomatis.