Switches from groovy's spock testing framework back to java

2 files changed, 54 insertions, 18 deletions

diff --git a/src/test/groovy/ch.fhnw.thga.fregeplugin/FregePluginFunctionalTest.groovy b/src/test/groovy/ch.fhnw.thga.fregeplugin/FregePluginFunctionalTest.groovy
deleted file mode 100644
index 889f6f0..0000000
--- a/src/test/groovy/ch.fhnw.thga.fregeplugin/FregePluginFunctionalTest.groovy
+++ /dev/null
@@ -1,18 +0,0 @@
-package ch.fhnw.thga.fregeplugin
-
-import org.junit.jupiter.api.io.TempDir;
-import spock.lang.Specification
-
-class FregePluginFunctionalTests extends Specification {
-    @TempDir File testProjectDir
-    File buildFile
-
-    def setup() {
-        buildFile = newFile(testProjectDir, 'build.gradle')
-        buildFile << """
-            plugins {
-                id 'ch.fhnw.thga.frege'
-            }
-        """
-    }
-}
\ No newline at end of file
diff --git a/src/test/java/ch/fhnw/thga/gradleplugins/FregePluginFunctionalTest.java b/src/test/java/ch/fhnw/thga/gradleplugins/FregePluginFunctionalTest.java
new file mode 100644
index 0000000..b93ba65
--- /dev/null
+++ b/src/test/java/ch/fhnw/thga/gradleplugins/FregePluginFunctionalTest.java
@@ -0,0 +1,54 @@
+package ch.fhnw.thga.gradleplugins;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+import static org.gradle.testkit.runner.TaskOutcome.SUCCESS;
+
+import java.io.BufferedWriter;
+import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
+
+import org.gradle.api.Project;
+import org.gradle.testfixtures.ProjectBuilder;
+import org.gradle.testkit.runner.BuildResult;
+import org.gradle.testkit.runner.GradleRunner;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.io.TempDir;
+
+public class FregePluginFunctionalTest {
+    @TempDir File testProjectDir;
+    private File buildFile;
+
+    private void writeFile(File destination, String content) throws IOException {
+        BufferedWriter output = null;
+        try {
+            output = new BufferedWriter(new FileWriter(destination));
+            output.write(content);
+        } finally {
+            if (output != null) {
+                output.close();
+            }
+        }
+    }
+
+    @BeforeEach
+    void setup() throws Exception {
+        buildFile = new File(testProjectDir, "build.gradle");
+        String buildFileContent = "plugins {" +
+                                    "id 'ch.fhnw.thga.frege'" +
+                                  "}";
+        writeFile(buildFile, buildFileContent);
+    }
+
+    @Test
+    void given_frege_plugin_when_applying_then_latest_frege_compiler_is_downloaded_and_added_as_a_depenency() {
+        //Project project = ProjectBuilder.builder().withProjectDir(testProjectDir).build();
+        //assertEquals(1, project.getConfigurations().getByName("fregeCompiler").getAllDependencies().size());
+        BuildResult result = GradleRunner.create()
+            .withProjectDir(testProjectDir)
+            .build();
+        assertEquals(SUCCESS, result.task("initFrege").getOutcome());
+    } 
+}
\ No newline at end of file