quality.gradle

apply plugin: 'pmd'
apply plugin: 'findbugs'
apply plugin: 'checkstyle'

def isTravis = "true".equals(System.getenv("TRAVIS"))

pmd {
  ruleSetFiles = files("${project.rootDir}/config/pmd/pmd-ruleset.xml")
}

findbugs {
  includeFilter = file("${project.rootDir}/config/findbugs/findbugs-config.xml")
  excludeFilter = file("${project.rootDir}/config/findbugs/findbugs-excludes.xml")
}

checkstyle {
  toolVersion = "6.16"
  showViolations isTravis
}

android.lintOptions {
  abortOnError true
  lintConfig file("${project.rootDir}/config/lint/lint.xml")
  textReport isTravis
  textOutput 'stdout'

}

task pmd (type: Pmd) {
  description 'Run pmd'
  group 'verification'

  source = fileTree('src/main/java')
  consoleOutput = isTravis
  ignoreFailures = false

  reports {
    xml.enabled = false
    html.enabled = !isTravis
  }
}

task findbugs (type: FindBugs, dependsOn: assemble) {
  description 'Run findbugs'
  group 'verification'

  classes = fileTree('build/intermediates/classes/')
  source = fileTree('src/main/java/')
  classpath = files()
  includeFilter = file("$rootProject.projectDir/config/findbugs/findbugs-config.xml")
  excludeFilter = file("$rootProject.projectDir/config/findbugs/findbugs-excludes.xml")
  ignoreFailures = false

  reports {
    xml.enabled = false
    html.enabled = true
  }
}

task checkstyle(type: Checkstyle) {
  description 'Run checkstyle'
  group 'verification'

  configFile file("${project.rootDir}/config/checkstyle/checkstyle.xml")
  configProperties = [rootDir: "${project.rootDir}"]
  source 'src'
  include '**/*.java'
  exclude '**/gen/**'
  classpath = files()
}

check.dependsOn 'checkstyle', 'findbugs', 'pmd', 'lint'

apply plugin: 'jacoco'

task jacocoTestReport(type: JacocoReport, dependsOn: 'testDebugUnitTest') {
  group = 'reporting'
  description = 'Generate Jacoco coverage reports after running tests.'
  reports {

    xml.enabled = true
    html.enabled = true
  }

  jacocoClasspath = configurations['androidJacocoAnt']

  def fileFilter = ['**/R.class',
                    '**/R$*.class',
                    '**/*$ViewInjector*.*',
                    '**/BuildConfig.*',
                    '**/Manifest*.*',
                    '**/*Test*.*',
                    '**/*$InjectAdapter.class',
                    '**/*$ModuleAdapter.class',
                    '**/*$$*',
                    'android/**/*.*']
  def debugTree = fileTree(dir: "${buildDir}/intermediates/classes/debug", excludes: fileFilter)
  def mainSrc = "${project.projectDir}/src/main/java"

  sourceDirectories = files([mainSrc])
  classDirectories = files([debugTree])
  executionData = files(["${buildDir}/jacoco/testDebugUnitTest.exec",
                         "${buildDir}/outputs/code-coverage/connected/coverage.ec"
  ])
}