Builds don't fail when karma test fails

[jesse-bonzo]

By adding a assertTrue(false) in TestLinesPresenter in the frontend-only example project, I expected the gradle build to fail. However, gradle exits with "BUILD SUCCESSFUL" even though a test failed. The test failure can be seen at http://localhost:9876/.

I can work around this by adding the following to the build.gradle:

task karmaRun(type: Exec) {
    workingDir 'build'
    commandLine 'node_modules/karma/bin/karma', 'run'
    dependsOn compileTestKotlin2Js
}

test.dependsOn karmaRun