Add ConvertAndSplitTest

menees · Oct 15, 2023 · 6cd86ca · 6cd86ca
1 parent 004c558
commit 6cd86ca
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Showing 4 changed files with 58 additions and 3 deletions.
diff --git a/tests/Menees.Chords.Tests/ChordProLyricLineTests.cs b/tests/Menees.Chords.Tests/ChordProLyricLineTests.cs
@@ -2,6 +2,7 @@
 
 #region Using Directives
 
+using System.Diagnostics;
 using Menees.Chords.Parsers;
 
 #endregion
@@ -185,5 +186,59 @@ static void Test(string text, string? expectedChords, string? expectedLyrics)
 		}
 	}
 
+	[TestMethod]
+	public void ConvertAndSplitTest()
+	{
+		int pairs = 0;
+		int lines = 0;
+		foreach (Document document in TestUtility.SampleDocuments)
+		{
+			TryConvertAndSplit(document.Entries);
+
+			void TryConvertAndSplit(IEnumerable<Entry> entries)
+			{
+				foreach (Entry entry in entries)
+				{
+					switch (entry)
+					{
+						case ChordLyricPair pair:
+							{
+								ChordProLyricLine line = ChordProLyricLine.Convert(pair);
+								(ChordLine? chords, LyricLine? lyrics) = line.Split();
+								chords.ShouldNotBeNull(document.FileName);
+								lyrics.ShouldNotBeNull(document.FileName);
+
+								chords.ToString().ShouldBe(pair.Chords.ToString(), document.FileName);
+								lyrics.ToString().ShouldBe(pair.Lyrics.ToString(), document.FileName);
+								pairs++;
+							}
+
+							break;
+
+						case ChordProLyricLine line:
+							{
+								(ChordLine? chords, LyricLine? lyrics) = line.Split();
+								if (chords != null && lyrics != null)
+								{
+									ChordLyricPair newPair = new(chords, lyrics);
+									ChordProLyricLine newLine = ChordProLyricLine.Convert(newPair);
+									newLine.ToString().ShouldBe(line.ToString(), document.FileName);
+									lines++;
+								}
+							}
+
+							break;
+
+						case IEntryContainer container:
+							TryConvertAndSplit(container.Entries);
+							break;
+					}
+				}
+			}
+		}
+
+		Debug.WriteLine($"Round-trip tested {pairs} ChordLyricPairs and {lines} ChordProLyricLines.");
+	}
+
 	#endregion
 }
diff --git a/tests/Menees.Chords.Tests/Samples/Every Rose Has Its Thorn.txt b/tests/Menees.Chords.Tests/Samples/Every Rose Has Its Thorn.txt
@@ -58,7 +58,7 @@ Every rose has its thorn
 [Bridge]
 Em                    D
    Though it's been a while now
-      Cadd9              G      (g f#)
+      Cadd9              G       g f# (bass notes)
 I can still feel so much pain
 Em                   D
    Like a knife that cuts you the wound heals

diff --git a/tests/Menees.Chords.Tests/Samples/Expected ChordPro/Every Rose Has Its Thorn.cho b/tests/Menees.Chords.Tests/Samples/Expected ChordPro/Every Rose Has Its Thorn.cho
@@ -44,7 +44,7 @@ Every rose has its [Cadd9]thorn
 
 {start_of_bridge}
 [Em]   Though it's been a [D]while now
-I can [Cadd9]still feel so much [G]pain   [*g f#]
+I can [Cadd9]still feel so much [G]pain    [g]  [f#]   [*bass notes]
 [Em]   Like a knife that [D]cuts you the wound heals
 [Cadd9]     But the scar, that scar [G]remains
 {end_of_bridge}

diff --git a/tests/Menees.Chords.Tests/Samples/Expected MobileSheets/Every Rose Has Its Thorn.cho b/tests/Menees.Chords.Tests/Samples/Expected MobileSheets/Every Rose Has Its Thorn.cho
@@ -44,7 +44,7 @@ Every rose has its [Cadd9]thorn
 
 {start_of_verse: Bridge}
 [Em]   Though it's been a [D]while now
-I can [Cadd9]still feel so much [G]pain   [*g f#]
+I can [Cadd9]still feel so much [G]pain    [g]  [f#]   [*bass notes]
 [Em]   Like a knife that [D]cuts you the wound heals
 [Cadd9]     But the scar, that scar [G]remains
 {end_of_verse}