Calculate begin from previous section

NeoCoderMatrix86 · Jun 10, 2024 · afc6e67 · afc6e67
1 parent b03d4d5
commit afc6e67
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Showing 2 changed files with 127 additions and 9 deletions.
diff --git a/AudioCuesheetEditor/Model/IO/Export/CuesheetSection.cs b/AudioCuesheetEditor/Model/IO/Export/CuesheetSection.cs
@@ -38,7 +38,7 @@ public CuesheetSection(Cuesheet cuesheet)
             title = Cuesheet.Title;
             audiofileName = Cuesheet.Audiofile?.Name;
             //Try to set begin
-            begin = Cuesheet.Sections?.FirstOrDefault()?.End;
+            begin = Cuesheet.Sections?.LastOrDefault()?.End;
             if (Begin.HasValue == false)
             {
                 begin = Cuesheet.Tracks.Min(x => x.Begin);

diff --git a/AudioCuesheetEditorTests/Model/IO/Export/CuesheetSectionTests.cs b/AudioCuesheetEditorTests/Model/IO/Export/CuesheetSectionTests.cs
@@ -1,12 +1,7 @@
-using Microsoft.VisualStudio.TestTools.UnitTesting;
-using AudioCuesheetEditor.Model.IO.Export;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
+using AudioCuesheetEditor.Model.AudioCuesheet;
 using AudioCuesheetEditor.Model.Entity;
-using AudioCuesheetEditor.Model.AudioCuesheet;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using System;
 
 namespace AudioCuesheetEditor.Model.IO.Export.Tests
 {
@@ -52,5 +47,128 @@ public void ValidationTest()
             Assert.AreEqual(ValidationStatus.Success, beginValidationResult.Status);
             Assert.AreEqual(ValidationStatus.Success, endValidationResult.Status);
         }
+
+        [TestMethod()]
+        public void Begin_FirstSection_ReturnsTimespanZero()
+        {
+            // Arrange
+            var cuesheet = new Cuesheet();
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 4, 43)
+            });
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 9, 23)
+            });
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 14, 12)
+            });
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 18, 53)
+            });
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 22, 01)
+            });
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 25, 56)
+            });
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 31, 12)
+            });
+            // Act
+            var section = cuesheet.AddSection();
+            // Assert
+            Assert.AreEqual(TimeSpan.Zero, section.Begin);
+        }
+
+        [TestMethod()]
+        public void Begin_SecondSection_ReturnsFirstSectionEnd()
+        {
+            // Arrange
+            var cuesheet = new Cuesheet();
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 4, 43)
+            });
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 9, 23)
+            });
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 14, 12)
+            });
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 18, 53)
+            });
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 22, 01)
+            });
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 25, 56)
+            });
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 31, 12)
+            });
+            var section1 = cuesheet.AddSection();
+            section1.End = new TimeSpan(0, 30, 0);
+            // Act
+            var section2 = cuesheet.AddSection();
+            // Assert
+            Assert.AreEqual(section1.End, section2.Begin);
+        }
+
+        [TestMethod()]
+        public void Begin_ThirdSection_ReturnsSecondSectionEnd()
+        {
+            // Arrange
+            var cuesheet = new Cuesheet();
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 4, 43)
+            });
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 9, 23)
+            });
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 14, 12)
+            });
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 18, 53)
+            });
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 22, 01)
+            });
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 25, 56)
+            });
+            cuesheet.AddTrack(new Track()
+            {
+                End = new TimeSpan(0, 31, 12)
+            });
+            var section1 = cuesheet.AddSection();
+            section1.End = new TimeSpan(0, 15, 0);
+            var section2 = cuesheet.AddSection();
+            section2.End = new TimeSpan(0, 30, 0);
+            // Act
+            var section3 = cuesheet.AddSection();
+            // Assert
+            Assert.AreEqual(section2.End, section3.Begin);
+        }
     }
 }