1 files changed, 53 insertions, 0 deletions

diff --git a/src/test/java/org/yaml/snakeyaml/issues/issue440/LiteralWithTrailingSpacesTest.java b/src/test/java/org/yaml/snakeyaml/issues/issue440/LiteralWithTrailingSpacesTest.java
new file mode 100644
index 00000000..0f5386e3
--- /dev/null
+++ b/src/test/java/org/yaml/snakeyaml/issues/issue440/LiteralWithTrailingSpacesTest.java
@@ -0,0 +1,53 @@
+/**
+ * Copyright (c) 2008, SnakeYAML
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package org.yaml.snakeyaml.issues.issue440;
+
+import junit.framework.TestCase;
+import org.yaml.snakeyaml.DumperOptions;
+import org.yaml.snakeyaml.Yaml;
+
+public class LiteralWithTrailingSpacesTest extends TestCase {
+
+  public void testLiteral() {
+    DumperOptions options = new DumperOptions();
+    options.setDefaultScalarStyle(DumperOptions.ScalarStyle.LITERAL);
+    Yaml yaml = new Yaml(options);
+    String correct = "this is some text with \"quotes\" and\nline breaks";
+    String correctYaml = yaml.dump(correct);
+    assertEquals("|-\n" + "  this is some text with \"quotes\" and\n" + "  line breaks\n",
+        correctYaml);
+  }
+
+  public void testTrimTrailingWhiteSpace() {
+    Yaml yaml = new Yaml();
+    assertEquals("trailing", yaml.load("trailing "));
+    assertEquals("trailing", yaml.load("trailing\r"));
+    assertEquals("trailing", yaml.load("trailing\n"));
+    assertEquals("trailing", yaml.load("trailing\r\n"));
+    assertEquals("trailing", yaml.load("trailing\t\n"));
+    assertEquals("trailing", yaml.load("trailing\n\n"));
+    assertEquals("trailing", yaml.load("trailing\n \r \n"));
+  }
+
+  public void testLiteralWithNewLine() {
+    DumperOptions options = new DumperOptions();
+    options.setDefaultScalarStyle(DumperOptions.ScalarStyle.LITERAL);
+    Yaml yaml = new Yaml(options);
+    String inCorrect = "this is some text with \"quotes\" and \nline breaks";
+    String inCorrectYaml = yaml.dump(inCorrect);
+    // System.out.println(inCorrectYaml);
+    assertEquals("\"this is some text with \\\"quotes\\\" and \\nline breaks\"\n", inCorrectYaml);
+    // TODO assertTrue(inCorrectYaml.contains("|"));
+  }
+}