Add test

aaubry · Oct 27, 2020 · dff0dad · dff0dad
1 parent 4459888
commit dff0dad
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Showing 2 changed files with 14 additions and 1 deletion.
diff --git a/YamlDotNet.Test/Core/EmitterTests.cs b/YamlDotNet.Test/Core/EmitterTests.cs
@@ -208,6 +208,19 @@ public void FoldedStyleIsSelectedWhenNewLinesAreFoundInLiteral()
             yaml.Should().Contain(">");
         }
 
+
+        [Fact]
+        [Trait("motive", "pr #540")]
+        public void AllowBlockStyleInMultilineScalarsWithTrailingSpaces()
+        {
+            var events = SequenceWith(Scalar("hello  \nworld").ImplicitPlain);
+
+            var yaml = EmittedTextFrom(StreamedDocumentWith(events));
+
+            yaml.Should().Contain("\n");
+        }
+
+
         [Fact]
         public void FoldedStyleDoesNotGenerateExtraLineBreaks()
         {

diff --git a/YamlDotNet.Test/Yaml.cs b/YamlDotNet.Test/Yaml.cs
@@ -103,7 +103,7 @@ public static string Text(string yamlText)
                 }
 
                 lines = lines
-                    .Select(l => l.Substring(indent.Groups[1].Length))
+                    .Select(l => l.Length > 0 ? l.Substring(indent.Groups[1].Length) : l)
                     .ToList();
             }