https://ilham.dev/tags/testing/Recent content in Testing on ilham.devHugo -- gohugo.ioenSun, 27 Sep 2026 00:00:00 +0700https://ilham.dev/posts/how-to-generate-test-mac-addresses-safely/Sun, 27 Sep 2026 00:00:00 +0700https://ilham.dev/posts/how-to-generate-test-mac-addresses-safely/Generated MAC addresses are useful for examples, tests, lab configs, and mock network data. The MAC Address Generator tool helps me inspect the input and output without writing a one-off script first.https://ilham.dev/posts/how-to-generate-uuids-for-test-data/Sun, 27 Sep 2026 00:00:00 +0700https://ilham.dev/posts/how-to-generate-uuids-for-test-data/A UUID v4 is a random-looking identifier that is useful when many systems need to create IDs without asking a central server first. The UUID Generator tool helps with the mechanical part, but I still check the result before using it somewhere real.https://ilham.dev/posts/how-to-record-microphone-audio-for-a-quick-test/Sun, 27 Sep 2026 00:00:00 +0700https://ilham.dev/posts/how-to-record-microphone-audio-for-a-quick-test/A microphone test helps confirm the browser can access the mic and the input level is usable. I use Microphone Recorder for the quick version of this task, then I review the output before relying on it.https://ilham.dev/posts/how-to-test-an-http-request-before-writing-code/Sun, 27 Sep 2026 00:00:00 +0700https://ilham.dev/posts/how-to-test-an-http-request-before-writing-code/Before I put an API call into code, I like to prove the request works by itself: URL, method, headers, body, and response. The HTTP Request Tester tool gives me a safe place to test the idea before I put it into a script, server, or production workflow.https://ilham.dev/posts/how-to-test-grpc-when-http-tools-are-not-enough/Sun, 27 Sep 2026 00:00:00 +0700https://ilham.dev/posts/how-to-test-grpc-when-http-tools-are-not-enough/gRPC APIs do not look like normal REST endpoints. Instead of paths like /users, you call service methods with typed messages. The gRPC Tester tool gives me a safe place to test the idea before I put it into a script, server, or production workflow.https://ilham.dev/posts/how-to-use-a-stopwatch-with-laps-for-small-tests/Sun, 27 Sep 2026 00:00:00 +0700https://ilham.dev/posts/how-to-use-a-stopwatch-with-laps-for-small-tests/A chronometer is useful for quick manual timing when a full benchmark is unnecessary. The Chronometer tool handles the repetitive part so I can focus on checking whether the result makes sense.