LeafGasComparison extract single curve for optimization

Core.Tests/Parsers/LeafGasComparisonParserTests.cs

@@ -24,6 +24,47 @@ namespace LeafWeb.Core.Tests.Parsers
 			Assert.That(leafGasComparisons.Length, Is.EqualTo(6));
 		}
 
+		[Test]
+		public void Parse_MatchCurveId()
+		{
+			var fileInfo = FileUtility.GetContentFile(ContentDirectory, "multiple_leafgascomparison.csv");
+
+			LeafGasComparison[] leafGasComparisons;
+			using (var parser = new LeafGasComparisonParser(fileInfo))
+				leafGasComparisons = parser.Parse();
+
+			Assert.That(leafGasComparisons.Length, Is.GreaterThan(6));
+
+			using (var parser = new LeafGasComparisonParser(fileInfo))
+				leafGasComparisons = parser.Parse("522Jen1.csv");
+
+			Assert.That(leafGasComparisons.Length, Is.EqualTo(6));
+		}
+
+		[Test]
+		public void ExtractCurveIds_Single()
+		{
+			var fileInfo = FileUtility.GetContentFile(ContentDirectory, "leafgascomparison.csv");
+
+			string[] curveIds;
+			using (var parser = new LeafGasComparisonParser(fileInfo))
+				curveIds = parser.ExtractCurveIds();
+
+			Assert.That(curveIds.Length, Is.EqualTo(1));
+		}
+
+		[Test]
+		public void ExtractCurveIds_Multiple()
+		{
+			var fileInfo = FileUtility.GetContentFile(ContentDirectory, "multiple_leafgascomparison.csv");
+
+			string[] curveIds;
+			using (var parser = new LeafGasComparisonParser(fileInfo))
+				curveIds = parser.ExtractCurveIds();
+
+			Assert.That(curveIds.Length, Is.EqualTo(3));
+		}
+
 		//[Test, Explicit]
 		public void Parse_Timer()
 		{