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一、appium报错, ANDROID_HOME is set but does not exist on the file system at “D:\android-sdk; 在cmd命令行输入:appium-doctor 报错:ANDROID_HOME is set but does not exist on the file system at "D:\android-sdk;"或者其他类似问题 查看 path中是否添加:
二、Appium运行时,error: Logcat capture failed: spawn ENOENT的解决办法 我在我的电脑上已经设置环境变量了啊。并且可以正常执行adb命令,为什么appium识别不到呢?难道需要在appium里单独设置吗?
三、 error: Failed to start an Appium session, err was: Error: Command failed: C:\Windows\system32\cmd.exe /s /c "D:\android-sdk\platform-tools\adb.exe -s 127.0.0.1:16384 shell "ps 'uiautomator'"" > ps: bad uiautomator 原因:对应执行的指令是ps ‘uiautomator’,Android7不支持这个指令格式,所以执行结果是bad pid ‘uiautomator’; 目前Appium未对此进行处理,所以需要修改此指令的执行方式。 解决方法:1、从目录Appium的安装目录\Appium\node_modules\appium\node_modules\appium-adb\lib找到文件adb.js。 2、修改代码: ADB.prototype.shell = function (cmd, cb) { if (cmd.indexOf('"') === -1) { cmd = '"' + cmd + '"'; } var execCmd = 'shell ' + cmd; this.exec(execCmd, cb); }; 在上面的代码段下方添加代码段: ADB.prototype.shell_grep = function (cmd, grep, cb){ if (cmd.indexOf('"') == -1){ cmd = '"' + cmd + '"'; } var execCmd = 'shell' + cmd + '| grep ' + grep; this.exec(execCmd, cb); }; 修改代码: ADB.prototype.getPIDsByName = function (name, cb) { logger.debug("Getting all processes with '" + name + "'"); this.shell("ps '" + name + "'", function (err, stdout) { if (err) return cb(err); stdout = stdout.trim(); var procs = []; var outlines = stdout.split("\n"); _.each(outlines, function (outline) { if (outline.indexOf(name) !== -1) { procs.push(outline); } }); if (procs.length < 1) { logger.debug("No matching processes found"); return cb(null, []); } var pids = []; _.each(procs, function (proc) { var match = /[^\t ]+[\t ]+([0-9]+)/.exec(proc); if (match) { pids.push(parseInt(match[1], 10)); } }); if (pids.length !== procs.length) { var msg = "Could not extract PIDs from ps output. PIDS: " + JSON.stringify(pids) + ", Procs: " + JSON.stringify(procs); return cb(new Error(msg)); } cb(null, pids); }); }; 将上方代码段注释掉,新增下方的代码段: ADB.prototype.getPIDsByName = function (name, cb) { logger.debug("Getting all processes with '" + name + "'"); this.shell_grep("ps", name, function (err, stdout) { if (err) { logger.debug("No matching processes found"); return cb(null, []); } var pids = []; _.each(procs, function (proc) { var match = /[^\t ]+[\t ]+([0-9]+)/.exec(proc); if (match) { pids.push(parseInt(match[1], 10)); } }); if (pids.length !== procs.length) { var msg = "Could not extract PIDs from ps output. PIDS: " + JSON.stringify(pids) + ", Procs: " + JSON.stringify(procs); return cb(new Error(msg)); } cb(null, pids); }); }; |
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