Appium : Not able to run the test in Appium

Hello All,

I am trying to run a very simply login and logout test for an android app…
But I am not able to run this .
Following errors I am getting while running.

error: package android.support.test does not exist
error: package android.support.test.runner does not exist
error: cannot find symbol class AndroidJUnit4
error: cannot find symbol variable InstrumentationRegistry

Below is my build.gradle file :

apply plugin: ‘com.android.application’

android {
compileSdkVersion 29
buildToolsVersion “29.0.2”
defaultConfig {
applicationId “com.example.kym”
minSdkVersion 28
targetSdkVersion 29
versionCode 1
versionName “1.0”
testInstrumentationRunner “android.support.test.runner.AndroidJUnitRunner”
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile(‘proguard-android-optimize.txt’), ‘proguard-rules.pro’
}
}
lintOptions {
disable(‘AllowBackup’, ‘GoogleAppIndexingWarning’, ‘MissingApplicationIcon’)
}
}

dependencies {
implementation fileTree(include: [’*.jar’], dir: ‘libs’)
testImplementation ‘junit:junit:4.12’
androidTestImplementation ‘androidx.test.ext:junit:1.1.1’
androidTestImplementation ‘androidx.test.espresso:espresso-core:3.2.0’
compileOnly ‘com.google.android.things:androidthings:+’
implementation files(‘libs/animal-sniffer-annotations-1.14.jar’)
implementation files(‘libs/ant-1.9.6.jar’)
implementation files(‘libs/ant-launcher-1.9.6.jar’)
implementation files(‘libs/asm-5.2.jar’)
implementation files(‘libs/aspectjweaver-1.8.10.jar’)
implementation files(‘libs/cglib-3.2.5.jar’)
implementation files(‘libs/cglib-nodep-3.2.4.jar’)
implementation files(‘libs/commons-beanutils-1.9.2.jar’)
implementation files(‘libs/commons-codec-1.10.jar’)
implementation files(‘libs/commons-collections-3.2.2.jar’)
implementation files(‘libs/commons-digester-1.8.1.jar’)
implementation files(‘libs/commons-exec-1.3.jar’)
implementation files(‘libs/commons-io-2.5.jar’)
implementation files(‘libs/commons-lang3-3.6.jar’)
implementation files(‘libs/commons-logging-1.2.jar’)
implementation files(‘libs/commons-validator-1.6.jar’)
implementation files(‘libs/cssparser-0.9.23.jar’)
implementation files(‘libs/error_prone_annotations-2.0.18.jar’)
implementation files(‘libs/gson-2.8.1.jar’)
implementation files(‘libs/guava-23.0.jar’)
implementation files(‘libs/hamcrest-core-1.3.jar’)
implementation files(‘libs/htmlunit-2.27.jar’)
implementation files(‘libs/htmlunit-core-js-2.27.jar’)
implementation files(‘libs/htmlunit-driver-2.27.jar’)
implementation files(‘libs/httpclient-4.5.3.jar’)
implementation files(‘libs/httpcore-4.4.6.jar’)
implementation files(‘libs/httpmime-4.5.3.jar’)
implementation files(‘libs/j2objc-annotations-1.1.jar’)
implementation files(‘libs/java-client-5.0.1.jar’)
implementation files(‘libs/javax.servlet-api-3.1.0.jar’)
implementation files(‘libs/jetty-client-9.4.5.v20170502.jar’)
implementation files(‘libs/jetty-http-9.4.5.v20170502.jar’)
implementation files(‘libs/jetty-io-9.4.5.v20170502.jar’)
implementation files(‘libs/jetty-util-9.4.5.v20170502.jar’)
implementation files(‘libs/jna-4.1.0.jar’)
implementation files(‘libs/jna-platform-4.1.0.jar’)
implementation files(‘libs/jsr305-1.3.9.jar’)
implementation files(‘libs/junit-4.12.jar’)
implementation files(‘libs/neko-htmlunit-2.27.jar’)
implementation files(‘libs/opencv-3.2.0-1.jar’)
implementation files(‘libs/phantomjsdriver-1.4.0.jar’)
implementation files(‘libs/sac-1.3.jar’)
implementation files(‘libs/selenium-api-3.5.2.jar’)
implementation files(‘libs/selenium-chrome-driver-3.5.2.jar’)
implementation files(‘libs/selenium-edge-driver-3.5.2.jar’)
implementation files(‘libs/selenium-firefox-driver-3.5.2.jar’)
implementation files(‘libs/selenium-ie-driver-3.5.2.jar’)
implementation files(‘libs/selenium-opera-driver-3.5.2.jar’)
implementation files(‘libs/selenium-remote-driver-3.5.2.jar’)
implementation files(‘libs/selenium-safari-driver-3.5.2.jar’)
implementation files(‘libs/selenium-support-3.5.2.jar’)
implementation files(‘libs/serializer-2.7.2.jar’)
implementation files(‘libs/spring-aop-4.3.10.RELEASE.jar’)
implementation files(‘libs/spring-beans-4.3.10.RELEASE.jar’)
implementation files(‘libs/spring-context-4.3.10.RELEASE.jar’)
implementation files(‘libs/spring-core-4.3.10.RELEASE.jar’)
implementation files(‘libs/spring-expression-4.3.10.RELEASE.jar’)
implementation files(‘libs/websocket-api-9.4.5.v20170502.jar’)
implementation files(‘libs/websocket-client-9.4.5.v20170502.jar’)
implementation files(‘libs/websocket-common-9.4.5.v20170502.jar’)
implementation files(‘libs/xalan-2.7.2.jar’)
implementation files(‘libs/xercesImpl-2.11.0.jar’)
implementation files(‘libs/xml-apis-1.4.01.jar’)
}

Can any one tell me , what is the issue.

Regards,
Sachin