WIP non-working TestBuildInfoPluginFuncTest

Author: prdoyle

build-tools/src/integTest/groovy/org/elasticsearch/gradle/test/TestBuildInfoPluginFuncTest.groovy

@@ -0,0 +1,42 @@
+package org.elasticsearch.gradle.test
+
+import org.elasticsearch.gradle.fixtures.AbstractGradleFuncTest
+import org.gradle.testkit.runner.TaskOutcome
+
+class TestBuildInfoPluginFuncTest extends AbstractGradleFuncTest{
+    def "works"() {
+        given:
+        file("src/main/java/com/example/Example.java") << """
+            package com.example;
+
+            public class Example {
+            }
+        """
+
+        file("src/main/java/module-info.java") << """
+            module com.example {
+                exports com.example;
+            }
+        """
+
+        buildFile << """
+        plugins {
+            id 'elasticsearch.test-build-info'
+            id 'java'
+        }
+
+        repositories {
+            mavenCentral()
+        }
+
+        dependencies {
+        }
+        """
+
+        when:
+        def result = gradleRunner('generateTestBuildInfo').build()
+
+        then:
+        result.task(":test").outcome == TaskOutcome.SUCCESS
+    }
+}