chore: remove unused sources and samples from Karate demonstration

.gradle

# Ignore our production

build

target

# VS Code generated files

bin

.classpath

.project

.settings

.vscode

# How to run the tests

* Launch the tests

```

./gradlew test

```

* Launch the tests against a specific environment:

```

./gradlew -Dkarate.env=dev test

```

* Launch the tests with authentication settings:

```

./gradlew -Dkarate.env=dev -Ddatahub.clientId=<client_id> -Ddatahub.clientSecret=<client_secret> -Ddatahub.authServer=<auth_server> test

```

 No newline at end of file

buildscript {

    ext {

        gradleVersionProperty = '5.6.2'

        karateVersion = '0.9.5.RC5'

        junitVersion = '5.4.0'

    }

    repositories {

        maven { url 'https://plugins.gradle.org/m2/' }

    }

}

apply plugin: 'java'

apply plugin: 'idea'

group = "com.egm.datahub"

version = "0.0.1"

repositories {

    mavenLocal()

    mavenCentral()

}

sourceSets {

    test {

        java {

            // Excluding UIRunner files as these require the javafx libraries

            // which are not shipped with OpenJDK. These UIRunner classes are

            // classes that allow developers to run/debug karate tests via a UI

            // and as such are not required for headless runs on jenkins server

            // but can run happily via IDE of the developer without needed to be

            // compiled by gradle.

            srcDir file('src/test/java')

            exclude '**/*UiRunner*.java'

        }

        resources {

            // Using recommended karate project layout where karate feature files

            // and associated javascript resources sit in same /test/java folders

            // as their java counterparts.

            srcDir file('src/test/java')

            exclude '**/*.java'

        }

    }

}

dependencies {

    testImplementation 'com.intuit.karate:karate-junit5:' + karateVersion

    testImplementation 'com.intuit.karate:karate-apache:' + karateVersion

    testImplementation 'net.masterthought:cucumber-reporting:3.8.0'

    // still required until Karate 0.9.5 (https://github.com/intuit/karate/issues/823#issuecomment-509608205)

    testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:' + junitVersion

}

test {

    // When running the test task, only run the base Test class which runs all cucumber tests in parallel.

    include '**/*ApiTests*'

    // To "activate" JUnit5 engine

    useJUnitPlatform()

    // Pull karate options into the runtime

    systemProperty "karate.options", System.properties.getProperty("karate.options")

    // Pull karate options into the JVM

    systemProperty "karate.env", System.properties.getProperty("karate.env")

    // I would prefer having a way to automatically pass all datahub properties ...

    // To be investigated later

    systemProperty "datahub.urlBase", System.properties.getProperty("datahub.urlBase")

    systemProperty "datahub.authServer", System.properties.getProperty("datahub.authServer")

    systemProperty "datahub.clientId", System.properties.getProperty("datahub.clientId")

    systemProperty "datahub.clientSecret", System.properties.getProperty("datahub.clientSecret")

    // Ensure tests are always run

    outputs.upToDateWhen { false }

    // attach debugger

    if (System.getProperty('debug', 'false') == 'true') {

        jvmArgs '-Xdebug', '-Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=9009'

    }

}

wrapper {

    gradleVersion = gradleVersionProperty

}

distributionBase=GRADLE_USER_HOME

distributionPath=wrapper/dists

distributionUrl=https\://services.gradle.org/distributions/gradle-6.0.1-bin.zip

zipStoreBase=GRADLE_USER_HOME

zipStorePath=wrapper/dists