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Espresso vs. Appium Comparison

Espresso and Appium are both automated UI testing frameworks but they work in different ways. There are use-cases where Espresso is the more suitable choice and there are use-cases where Appium is the more suitable choice.

The primary difference between the two is that Appium is a purely black box testing framework and Espresso is not black-box or white-box, but what they call a "grey box" testing framework (this will be explained further).

Appium tests the actual Android application. It takes the application apk and runs UI tests on them without access to any of the internals of the application. An Appium test knows nothing about "Activities", "Broadcast Services", "Intents", etc... The tests have the same access privileges to an application that a user has and thus the tests simulate the usage of an app the way that a user would actually use the app.

Espresso, on the other hand, is a Java framework that is installed with

** 由于此文年事已久，可能某些URL Schemes已失效，可在评论区留言指出！(最后更新于 2024.4.16)

关于 URL Scheme 你知道多少？

iOS系统中

由于苹果的各应用都是在沙盒中，不能够互相之间访问或共享数据。但是苹果还是给出了一个可以在APP之间跳转的方法：URL Scheme。简单的说，URL Scheme就是一个可以让 APP 相互之间可以跳转的协议。每个 APP 的URL Scheme都是不一样的，如果存在一样的URL Scheme，那么系统就会响应先安装那个 APP 的URL Scheme，因为后安装的 APP 的URL Scheme被覆盖掉了，是不能被调用的。

	var mediaJSON = { "categories" : [ { "name" : "Movies",
	"videos" : [
	{ "description" : "Big Buck Bunny tells the story of a giant rabbit with a heart bigger than himself. When one sunny day three rodents rudely harass him, something snaps... and the rabbit ain't no bunny anymore! In the typical cartoon tradition he prepares the nasty rodents a comical revenge.\n\nLicensed under the Creative Commons Attribution license\nhttp://www.bigbuckbunny.org",
	"sources" : [ "http://commondatastorage.googleapis.com/gtv-videos-bucket/sample/BigBuckBunny.mp4" ],
	"subtitle" : "By Blender Foundation",
	"thumb" : "images/BigBuckBunny.jpg",
	"title" : "Big Buck Bunny"
	},
	{ "description" : "The first Blender Open Movie from 2006",
	"sources" : [ "http://commondatastorage.googleapis.com/gtv-videos-bucket/sample/ElephantsDream.mp4" ],

	#! /usr/bin/env python
	# -- coding: utf-8 --
	"""This module's docstring summary line.

	This is a multi-line docstring. Paragraphs are separated with blank lines.
	Lines conform to 79-column limit.

	Module and packages names should be short, lower_case_with_underscores.
	Notice that this in not PEP8-cheatsheet.py

	from openai import OpenAI

	# initialize the client but point it to TGI
	client = OpenAI(
	base_url="https://api-inference.huggingface.co/v1",
	api_key="hf_xxx" # Replace with your token
	)

	chat_completion = client.chat.completions.create(
	model="google/gemma-7b-it",

	#include <bcc/proto.h>
	#include <uapi/linux/ip.h>
	#include <uapi/linux/ipv6.h>
	#include <uapi/linux/icmp.h>
	#include <uapi/linux/tcp.h>
	#include <uapi/linux/udp.h>
	#include <uapi/linux/icmpv6.h>
	#include <net/inet_sock.h>
	#include <linux/netfilter/x_tables.h>

	""" To use: install LLM studio (or Ollama), clone OpenVoice, run this script in the OpenVoice directory
	git clone https://github.com/myshell-ai/OpenVoice
	cd OpenVoice
	git clone https://huggingface.co/myshell-ai/OpenVoice
	cp -r OpenVoice/* .
	pip install whisper pynput pyaudio
	"""

	from openai import OpenAI
	import time

	# Set your domain here
	MXDOMAIN=m.example.com

	# This script will ask you for a password. This is for your CA key and you need it in the next step, when signing your application certificate with your CA key. You can remove the "-aes256" flag in the first line to create a passwordless key, but it is not advised in production.

	# Let this script run, and move the generated .tls. files into your synapse home directory and restart synapse.
	# For android to recognize this, you need to copy the "ca.crt.pem" file to your phone and go to: "Settings->Security->import from SD card" and select the pem-file.
	# This certificate has a "CA-Flag" set to true, otherwise android would not import this file correctly.

	openssl genrsa -aes256 -out ca.key.pem 4096

	#!/usr/bin/env bash

	source "./dock_functions.sh"

	declare -a apps=(
	'/System/Applications/Utilities/Terminal.app'
	'/System/Applications/Music.app'
	'/Applications/Google Chrome.app'
	'/Applications/PhpStorm.app'
	'/Applications/Visual Studio Code.app'

	def strict : Bool -> Type
	\| true => Unit
	\| false => Empty

	def f : (n:Nat) -> strict (n > 0) -> Nat := by
	intros n
	match n with
	\| .zero => simp; exact fun i => by nomatch i
	\| n@(.succ _) => simp; exact fun () => n

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Espresso vs. Appium Comparison

关于 URL Scheme 你知道多少？

iOS系统中

Android系统中