/*
 * Copyright 2012, Google Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 *     * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above
 * copyright notice, this list of conditions and the following disclaimer
 * in the documentation and/or other materials provided with the
 * distribution.
 *     * Neither the name of Google Inc. nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

configurations {
    accessorTestGenerator
}

dependencies {
    compile project(':brut.apktool.smali:util')
    compile depends.findbugs
    compile depends.guava

    testCompile depends.junit

    accessorTestGenerator project('accessorTestGenerator')
}

ext.testAccessorOutputDir = file("${buildDir}/generated-accessor-test-sources")
ext.testAccessorOutputFile = file("${buildDir}/generated-accessor-test-sources/org/jf/dexlib2/AccessorTypes.java")

sourceSets {
    // The sources for building the test dex file for the accessor test
    accessorTestDex {
        java {
            srcDir testAccessorOutputDir
        }
    }

    // The sources for the accessor test itself
    accessorTest {
        java {
            compileClasspath += main.output
            runtimeClasspath += main.output
        }
    }
}

configurations {
    accessorTestDexCompile.extendsFrom compile
    accessorTestDexRuntime.extendsFrom runtime

    accessorTestCompile.extendsFrom testCompile
    accessorTestRuntime.extendsFrom testRuntime
}

idea {
    module {
        testSourceDirs += sourceSets.accessorTest.java.srcDirs
    }
}

// You must manually execute this task to regenerate SyntheticAccessorFSM.java, after modifying the ragel file
// e.g. ./gradlew ragel
task ragel(type:Exec) {
    workingDir = 'src/main/ragel'

    commandLine 'ragel', '-J', '-o', file('src/main/java/org/jf/dexlib2/util/SyntheticAccessorFSM.java'),
            'SyntheticAccessorFSM.rl'
}

task generateAccessorTestSource(type: JavaExec) {
    outputs.dir file(testAccessorOutputDir)

    mkdir(file(testAccessorOutputFile).parent)

    classpath = configurations.accessorTestGenerator
    main = 'org.jf.dexlib2.AccessorTestGenerator'
    args testAccessorOutputFile
}
compileAccessorTestDexJava.dependsOn(generateAccessorTestSource)

task generateAccessorTestDex(type: Exec, dependsOn: compileAccessorTestDexJava) {
    def outputDex = file("${sourceSets.accessorTest.output.resourcesDir}/accessorTest.dex")
    mkdir(outputDex.parent)

    inputs.dir project.sourceSets.accessorTestDex.output.classesDir
    outputs.file outputDex

    sourceSets.accessorTest.resources

    workingDir project.sourceSets.accessorTestDex.output.classesDir
    executable 'dx'
    args '--dex'
    args "--output=${outputDex}"
    args '.'
}

task accessorTest(type: Test, dependsOn: generateAccessorTestDex) {
    testClassesDir = project.sourceSets.accessorTest.output.classesDir
    classpath = project.sourceSets.accessorTest.runtimeClasspath
}