1 files changed, 56 insertions, 0 deletions
diff --git a/velocity-custom-parser-example/src/test/java/org/apache/velocity/runtime/parser/CustomParserTestCase.java b/velocity-custom-parser-example/src/test/java/org/apache/velocity/runtime/parser/CustomParserTestCase.java
new file mode 100644
index 00000000..9a27ff89
--- /dev/null
+++ b/velocity-custom-parser-example/src/test/java/org/apache/velocity/runtime/parser/CustomParserTestCase.java
@@ -0,0 +1,56 @@
+package org.apache.velocity.runtime.parser;
+
+import org.apache.commons.io.IOUtils;
+import org.apache.velocity.Template;
+import org.apache.velocity.VelocityContext;
+import org.apache.velocity.app.VelocityEngine;
+import org.junit.Before;
+import org.junit.Test;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileWriter;
+import java.nio.charset.StandardCharsets;
+
+import static org.junit.Assert.*;
+
+public class CustomParserTestCase
+{
+    VelocityEngine engine;
+
+    static String TEMPLATES_DIR = System.getProperty("test.templates.dir");
+    static String RESULTS_DIR = System.getProperty("test.results.dir");
+    static String REFERENCE_DIR = System.getProperty("test.reference.dir");
+
+    @Before
+    public void setUp()
+    {
+        engine = new VelocityEngine();
+        engine.setProperty("resource.loaders", "file");
+        engine.setProperty("resource.loader.file.path", TEMPLATES_DIR);
+        engine.setProperty("parser.class", "org.apache.velocity.runtime.parser.custom.CustomParser");
+        engine.init();
+    }
+
+    @Test
+    public void testMarkdownTemplate() throws Exception
+    {
+        VelocityContext ctx = new VelocityContext();
+        ctx.put("some", "value");
+        Template tmpl = engine.getTemplate("test.md", "UTF-8");
+
+        String resultFile = RESULTS_DIR + File.separator + "test.md";
+        String referenceFile = REFERENCE_DIR + File.separator + "test.md";
+
+        new File(resultFile).getParentFile().mkdirs();
+
+        FileWriter writer = new FileWriter(resultFile);
+        tmpl.merge(ctx, writer);
+        writer.flush();
+        writer.close();
+
+        String result = IOUtils.toString(new FileInputStream(resultFile), StandardCharsets.UTF_8);
+        String reference = IOUtils.toString(new FileInputStream(referenceFile), StandardCharsets.UTF_8);
+        assertEquals(reference, result);
+    }
+}