1/*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 *   http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19
20// Following Gradle best practices to keep build logic organized
21
22// Generated code locations for Unit tests
23ext.genSrc = file("$buildDir/gen-java")
24ext.genBeanSrc = file("$buildDir/gen-javabean")
25ext.genReuseSrc = file("$buildDir/gen-javareuse")
26ext.genFullCamelSrc = file("$buildDir/gen-fullcamel")
27ext.genOptionTypeJdk8Src = file("$buildDir/gen-option-type-jdk8")
28ext.genUnsafeSrc = file("$buildDir/gen-unsafe")
29ext.genStructOrderTestASrc = file("$buildDir/resources/test/struct-order-test/a")
30ext.genStructOrderTestBSrc = file("$buildDir/resources/test/struct-order-test/b")
31
32// Add the generated code directories to the test source set
33sourceSets {
34    test.java.srcDirs genSrc, genBeanSrc, genReuseSrc, genFullCamelSrc, genUnsafeSrc, genOptionTypeJdk8Src
35}
36
37// ----------------------------------------------------------------------------
38// Code generation for Unit Testing
39
40// A callable closure to make this easier
41ext.thriftCompile = { Task task, String thriftFileName, String generator = 'java', File outputDir = genSrc ->
42    def thriftFile = file("$thriftRoot/test/$thriftFileName")
43    if (!thriftFile.exists()) {
44        thriftFile = file("$projectDir/src/test/resources/$thriftFileName")
45        assert thriftFile.exists(), "can't find $thriftFile"
46    }
47
48    task.inputs.file thriftFile
49    task.outputs.dir outputDir
50
51    task.doLast {
52        outputDir.mkdirs()
53        def result = exec {
54            executable file(thriftCompiler)
55            args '--gen', generator
56            args '-out', outputDir
57            args thriftFile
58            standardOutput = task.outputBuffer
59            errorOutput = task.outputBuffer
60            ignoreExitValue = true
61        }
62        if (result.exitValue != 0) {
63            // Only show the Thrift compiler output on failures, cuts down on noise!
64            println task.outputBuffer.toString()
65            result.rethrowFailure()
66        }
67    }
68}
69
70task generate(group: 'Build') {
71    description = 'Generate all unit test Thrift sources'
72    compileTestJava.dependsOn it
73}
74
75task generateJava(group: 'Build') {
76    description = 'Generate the thrift gen-java source'
77    generate.dependsOn it
78
79    ext.outputBuffer = new ByteArrayOutputStream()
80
81    thriftCompile(it, 'ThriftTest.thrift')
82    thriftCompile(it, 'JavaTypes.thrift')
83    thriftCompile(it, 'DebugProtoTest.thrift')
84    thriftCompile(it, 'DoubleConstantsTest.thrift')
85    thriftCompile(it, 'OptionalRequiredTest.thrift')
86    thriftCompile(it, 'ManyOptionals.thrift')
87    thriftCompile(it, 'JavaDeepCopyTest.thrift')
88    thriftCompile(it, 'EnumContainersTest.thrift')
89    thriftCompile(it, 'JavaBinaryDefault.thrift')
90    thriftCompile(it, 'VoidMethExceptionsTest.thrift')
91    thriftCompile(it, 'AnnotationTest.thrift')
92    thriftCompile(it, 'partial/thrift_test_schema.thrift')
93}
94
95task generateOptionalTypeJava(group: 'Build') {
96    description = 'Generate the thrift gen-option-type-jdk8 source'
97    generate.dependsOn it
98
99    ext.outputBuffer = new ByteArrayOutputStream()
100
101    thriftCompile(it, 'JavaOptionTypeJdk8Test.thrift', 'java:option_type=jdk8', genOptionTypeJdk8Src)
102}
103
104task generateBeanJava(group: 'Build') {
105    description = 'Generate the thrift gen-javabean source'
106    generate.dependsOn it
107
108    ext.outputBuffer = new ByteArrayOutputStream()
109
110    thriftCompile(it, 'JavaBeansTest.thrift', 'java:beans,nocamel,future_iface', genBeanSrc)
111}
112
113task generateReuseJava(group: 'Build') {
114    description = 'Generate the thrift gen-javareuse source'
115    generate.dependsOn it
116
117    ext.outputBuffer = new ByteArrayOutputStream()
118
119    thriftCompile(it, 'FullCamelTest.thrift', 'java:fullcamel,future_iface', genFullCamelSrc)
120}
121
122task generateFullCamelJava(group: 'Build') {
123    description = 'Generate the thrift gen-fullcamel source'
124    generate.dependsOn it
125
126    ext.outputBuffer = new ByteArrayOutputStream()
127
128    thriftCompile(it, 'ReuseObjects.thrift', 'java:reuse_objects', genReuseSrc)
129}
130
131task generateUnsafeBinariesJava(group: 'Build') {
132    description = 'Generate the thrift gen-unsafebinaries source'
133    generate.dependsOn it
134
135    ext.outputBuffer = new ByteArrayOutputStream()
136
137    thriftCompile(it, 'UnsafeTypes.thrift', 'java:unsafe_binaries', genUnsafeSrc)
138}
139
140task generateWithAnnotationMetadata(group: 'Build') {
141    description = 'Generate with annotation enabled and add to the default source'
142    generate.dependsOn it
143
144    ext.outputBuffer = new ByteArrayOutputStream()
145
146    thriftCompile(it, 'JavaAnnotationTest.thrift', 'java:annotations_as_metadata', genSrc)
147}
148
149task generateJavaStructOrderTestJava(group: 'Build') {
150    description = 'Generate structs defined in different order and add to build dir so we can compare them'
151    generate.dependsOn it
152
153    ext.outputBuffer = new ByteArrayOutputStream()
154
155    thriftCompile(it, 'JavaStructOrderA.thrift', 'java', genStructOrderTestASrc)
156    thriftCompile(it, 'JavaStructOrderB.thrift', 'java', genStructOrderTestBSrc)
157}
158