Add Tests for FolderCopyOperation

src/test/java/sp/sd/fileoperations/FolderCopyOperationTest.java

@@ -0,0 +1,87 @@
+package sp.sd.fileoperations;
+
+import hudson.EnvVars;
+import hudson.FilePath;
+import hudson.model.FreeStyleBuild;
+import hudson.model.FreeStyleProject;
+import hudson.model.Result;
+import hudson.slaves.EnvironmentVariablesNodeProperty;
+import org.junit.Rule;
+import org.junit.Test;
+import org.jvnet.hudson.test.JenkinsRule;
+
+import java.util.List;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+public class FolderCopyOperationTest {
+
+    @Rule
+    public JenkinsRule jenkins = new JenkinsRule();
+
+    @Test
+    public void testDefaults() {
+        String sourceFolderPath = "sourceFolder";
+        String destinationFolderPath = "destinationFolder";
+        FolderCopyOperation operation = new FolderCopyOperation(sourceFolderPath, destinationFolderPath);
+
+        assertEquals(sourceFolderPath, operation.getSourceFolderPath());
+        assertEquals(destinationFolderPath, operation.getDestinationFolderPath());
+    }
+
+    @Test
+    public void testRunFolderCopyOperation() throws Exception {
+        FreeStyleProject project = jenkins.createFreeStyleProject("folderCopyTest");
+
+        FilePath workspace = jenkins.jenkins.getWorkspaceFor(project);
+        FilePath sourceFolder = new FilePath(workspace, "sourceFolder");
+        FilePath destinationFolder = new FilePath(workspace, "destinationFolder");
+
+        sourceFolder.mkdirs();
+        FilePath fileInSource = new FilePath(sourceFolder, "file.txt");
+        fileInSource.write("Sample content", "UTF-8");
+
+        FolderCopyOperation operation = new FolderCopyOperation("sourceFolder", "destinationFolder");
+        project.getBuildersList().add(new FileOperationsBuilder(List.of(operation)));
+
+        FreeStyleBuild build = project.scheduleBuild2(0).get();
+        assertEquals(Result.SUCCESS, build.getResult());
+
+        FilePath copiedFile = new FilePath(destinationFolder, "file.txt");
+        assertTrue("The destination folder should have been created", destinationFolder.exists());
+        assertTrue("The file should have been copied to the destination folder", copiedFile.exists());
+        assertEquals("Sample content", copiedFile.readToString());
+    }
+
+    @Test
+    public void testRunFolderCopyOperationWithTokens() throws Exception {
+        EnvironmentVariablesNodeProperty prop = new EnvironmentVariablesNodeProperty();
+        EnvVars envVars = prop.getEnvVars();
+        envVars.put("SOURCE_FOLDER", "sourceFolder");
+        envVars.put("DESTINATION_FOLDER", "destinationFolder");
+        jenkins.jenkins.getGlobalNodeProperties().add(prop);
+
+        FreeStyleProject project = jenkins.createFreeStyleProject("folderCopyTestWithTokens");
+
+        FilePath workspace = jenkins.jenkins.getWorkspaceFor(project);
+        FilePath sourceFolder = new FilePath(workspace, "sourceFolder");
+        FilePath destinationFolder = new FilePath(workspace, "destinationFolder");
+
+        sourceFolder.mkdirs();
+        FilePath fileInSource = new FilePath(sourceFolder, "file.txt");
+        fileInSource.write("Sample content", "UTF-8");
+
+        FolderCopyOperation operation = new FolderCopyOperation("$SOURCE_FOLDER", "$DESTINATION_FOLDER");
+        project.getBuildersList().add(new FileOperationsBuilder(List.of(operation)));
+
+        FreeStyleBuild build = project.scheduleBuild2(0).get();
+        assertEquals(Result.SUCCESS, build.getResult());
+
+        FilePath copiedFile = new FilePath(destinationFolder, "file.txt");
+        assertTrue("The destination folder should have been created", destinationFolder.exists());
+        assertTrue("The file should have been copied to the destination folder", copiedFile.exists());
+        assertEquals("Sample content", copiedFile.readToString());
+    }
+}
+