xref: /aosp_15_r20/external/grpc-grpc-java/servlet/build.gradle (revision e07d83d3ffcef9ecfc9f7f475418ec639ff0e5fe) 
1plugins {
2    id "java-library"
3    id "maven-publish"
4}
5
6description = "gRPC: Servlet"
7
8// javax.servlet-api 4.0 requires a minimum of Java 8, so we might as well use that source level
9sourceCompatibility = 1.8
10targetCompatibility = 1.8
11
12def jettyVersion = '10.0.7'
13
14configurations {
15    itImplementation.extendsFrom(implementation)
16    undertowTestImplementation.extendsFrom(itImplementation)
17    tomcatTestImplementation.extendsFrom(itImplementation)
18    jettyTestImplementation.extendsFrom(itImplementation)
19}
20
21sourceSets {
22    // Create a test sourceset for each classpath - could be simplified if we made new test directories
23    undertowTest {}
24    tomcatTest {}
25
26    // Only compile these tests if java 11+ is being used
27    if (JavaVersion.current().isJava11Compatible()) {
28        jettyTest {}
29    }
30}
31
32dependencies {
33    api project(':grpc-api')
34    compileOnly 'javax.servlet:javax.servlet-api:4.0.1',
35            libraries.javax.annotation // java 9, 10 needs it
36
37    implementation project(':grpc-core'),
38            libraries.guava
39
40    testImplementation 'javax.servlet:javax.servlet-api:4.0.1',
41        'org.jetbrains.kotlinx:lincheck:2.14.1'
42
43    itImplementation project(':grpc-servlet'),
44            project(':grpc-netty'),
45            project(':grpc-core').sourceSets.test.runtimeClasspath,
46            libraries.junit
47    itImplementation(project(':grpc-interop-testing')) {
48        // Avoid grpc-netty-shaded dependency
49        exclude group: 'io.grpc', module: 'grpc-alts'
50        exclude group: 'io.grpc', module: 'grpc-xds'
51    }
52
53    undertowTestImplementation 'io.undertow:undertow-servlet:2.2.14.Final'
54
55    tomcatTestImplementation 'org.apache.tomcat.embed:tomcat-embed-core:9.0.56'
56
57    jettyTestImplementation "org.eclipse.jetty:jetty-servlet:${jettyVersion}",
58            "org.eclipse.jetty.http2:http2-server:${jettyVersion}",
59            "org.eclipse.jetty:jetty-client:${jettyVersion}"
60            project(':grpc-testing')
61}
62
63test {
64    if (JavaVersion.current().isJava9Compatible()) {
65        jvmArgs += [
66                // required for Lincheck
67                '--add-opens=java.base/jdk.internal.misc=ALL-UNNAMED',
68                '--add-exports=java.base/jdk.internal.util=ALL-UNNAMED',
69        ]
70    }
71}
72
73// Set up individual classpaths for each test, to avoid any mismatch,
74// and ensure they are only used when supported by the current jvm
75check.dependsOn(tasks.register('undertowTest', Test) {
76    classpath = sourceSets.undertowTest.runtimeClasspath
77    testClassesDirs = sourceSets.undertowTest.output.classesDirs
78})
79check.dependsOn(tasks.register('tomcat9Test', Test) {
80    classpath = sourceSets.tomcatTest.runtimeClasspath
81    testClassesDirs = sourceSets.tomcatTest.output.classesDirs
82
83    // Provide a temporary directory for tomcat to be deleted after test finishes
84    def tomcatTempDir = "$buildDir/tomcat_catalina_base"
85    systemProperty 'catalina.base', tomcatTempDir
86    doLast {
87        file(tomcatTempDir).deleteDir()
88    }
89
90    // tomcat-embed-core 9 presently performs illegal reflective access on
91    // java.io.ObjectStreamClass$Caches.localDescs and sun.rmi.transport.Target.ccl,
92    // see https://lists.apache.org/thread/s0xr7tk2kfkkxfjps9n7dhh4cypfdhyy
93    if (JavaVersion.current().isJava9Compatible()) {
94        jvmArgs += ['--add-opens=java.base/java.io=ALL-UNNAMED', '--add-opens=java.rmi/sun.rmi.transport=ALL-UNNAMED']
95    }
96})
97
98// Only run these tests if java 11+ is being used
99if (JavaVersion.current().isJava11Compatible()) {
100    check.dependsOn(tasks.register('jettyTest', Test) {
101        classpath = sourceSets.jettyTest.runtimeClasspath
102        testClassesDirs = sourceSets.jettyTest.output.classesDirs
103    })
104}
105
106jacocoTestReport {
107    executionData undertowTest, tomcat9Test
108    if (JavaVersion.current().isJava11Compatible()) {
109        executionData jettyTest
110    }
111}
112