reproduce reported bug #31

src/test/java/com/github/spotbugs/Issue31Test.java

@@ -0,0 +1,63 @@
+/*
+ * Contributions to SpotBugs
+ * Copyright (C) 2018, Kengo TODA
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+package com.github.spotbugs;
+
+import static org.hamcrest.CoreMatchers.is;
+import static org.hamcrest.core.StringContains.containsString;
+import static org.junit.Assert.assertThat;
+
+import java.io.File;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.nio.file.StandardCopyOption;
+import java.util.Arrays;
+
+import org.gradle.testkit.runner.BuildResult;
+import org.gradle.testkit.runner.GradleRunner;
+import org.gradle.testkit.runner.TaskOutcome;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.TemporaryFolder;
+
+/**
+ * @see <a href="https://github.com/spotbugs/spotbugs-gradle-plugin/issues/31">GitHub issue</a>
+ */
+public class Issue31Test {
+ @Rule
+ public TemporaryFolder folder = new TemporaryFolder();
+
+ @Before
+ public void createProject() throws IOException {
+ Files.copy(Paths.get("src/test/resources/Issue31.gradle"), folder.getRoot().toPath().resolve("build.gradle"),
+ StandardCopyOption.COPY_ATTRIBUTES);
+
+ File sourceDir = folder.newFolder("src", "main", "java");
+ File to = new File(sourceDir, "Foo.java");
+ File from = new File("src/test/java/com/github/spotbugs/Foo.java");
+ Files.copy(from.toPath(), to.toPath(), StandardCopyOption.COPY_ATTRIBUTES);
+ }
+
+ @Test
+ public void test() throws Exception {
+ BuildResult result = GradleRunner.create().withProjectDir(folder.getRoot())
+ .withArguments(Arrays.asList("spotbugsMain")).withPluginClasspath().build();
+ }
+}

src/test/resources/Issue31.gradle

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+plugins {
+ id 'java'
+ id 'com.github.spotbugs'
+}
+version = 1.0
+repositories {
+ mavenCentral()
+}
+spotbugsMain {
+ reports {
+ xml.enabled false
+ text.enabled true
+ }
+}