diff --git a/Test/Expression/ConversionFunctionTest.cs b/Test/Expression/ConversionFunctionTest.cs
index 1c6cb65..ea4afb7 100644
--- a/Test/Expression/ConversionFunctionTest.cs
+++ b/Test/Expression/ConversionFunctionTest.cs
@@ -1,4 +1,5 @@
-using Parser.ExpressionParser;
+using System.Collections.Generic;
+using Parser.ExpressionParser;
 using Parser.ExpressionParser.Functions.Implementations.ConversionFunctions;
 
 namespace Test.Expression
@@ -11,94 +12,106 @@ public class ConversionFunctionTest
             {
                 new ArrayFunction(),
                 "array",
-                new []{new ValueContainer("string")},
-                new ValueContainer(new []{new ValueContainer("string")})
+                new[] {new ValueContainer("string")},
+                new ValueContainer(new[] {new ValueContainer("string")})
             },
             new object[]
             {
                 new Base64Function(),
                 "base64",
-                new []{new ValueContainer("hello")},
+                new[] {new ValueContainer("hello")},
                 new ValueContainer(new ValueContainer("aGVsbG8="))
             },
             new object[]
             {
                 new Base64ToBinaryFunction(),
                 "base64ToBinary",
-                new []{new ValueContainer("aGVsbG8=")},
+                new[] {new ValueContainer("aGVsbG8=")},
                 new ValueContainer(new ValueContainer("0110100001100101011011000110110001101111"))
             },
             new object[]
             {
                 new Base64ToStringFunction(),
                 "base64ToString",
-                new []{new ValueContainer("aGVsbG8=")},
+                new[] {new ValueContainer("aGVsbG8=")},
                 new ValueContainer(new ValueContainer("hello"))
             },
             new object[]
             {
                 new BinaryFunction(),
                 "binary",
-                new []{new ValueContainer("hello")},
+                new[] {new ValueContainer("hello")},
                 new ValueContainer(new ValueContainer("0110100001100101011011000110110001101111"))
             },
             new object[]
             {
                 new BoolFunction(),
                 "bool",
-                new []{new ValueContainer("true")},
+                new[] {new ValueContainer("true")},
                 new ValueContainer(true)
             },
             new object[]
             {
                 new BoolFunction(),
                 "bool",
-                new []{new ValueContainer("false")},
+                new[] {new ValueContainer("false")},
                 new ValueContainer(false)
             },
             new object[]
             {
                 new BoolFunction(),
                 "bool",
-                new []{new ValueContainer(0)},
+                new[] {new ValueContainer(0)},
                 new ValueContainer(false)
             },
             new object[]
             {
                 new BoolFunction(),
                 "bool",
-                new []{new ValueContainer(1)},
+                new[] {new ValueContainer(1)},
                 new ValueContainer(true)
             },
-            
+
             new object[]
             {
                 new BoolFunction(),
                 "bool",
-                new []{new ValueContainer(-1)},
+                new[] {new ValueContainer(-1)},
                 new ValueContainer(true)
             },
             new object[]
             {
                 new BoolFunction(),
                 "bool",
-                new []{new ValueContainer(true)},
+                new[] {new ValueContainer(true)},
                 new ValueContainer(true)
             },
             new object[]
             {
                 new BoolFunction(),
                 "bool",
-                new []{new ValueContainer(false)},
+                new[] {new ValueContainer(false)},
                 new ValueContainer(false)
             },
             new object[]
             {
-                new DataUriFunction(),
-                "dataUri",
-                new []{new ValueContainer("hello")},
-                new ValueContainer("data:text/plain;charset=utf-8;base64,aGVsbG8=")
+                new CreateArrayFunction(),
+                "createArray",
+                new[] {new ValueContainer("hello"), new ValueContainer(1), new ValueContainer(true)},
+                new ValueContainer(new List<ValueContainer>
+                    {new ValueContainer("hello"), new ValueContainer(1), new ValueContainer(true)})
             },
+            new object[]
+            {
+                new DataUriToBinaryFunction(),
+                "dataUriToBinary",
+                new[] {new ValueContainer("data:text/plain;charset=utf-8;base64,aGVsbG8=")},
+                new ValueContainer("0110010001100001011101000110000100111010011101000110010101111000011101000010" +
+                                   "111101110000011011000110000101101001011011100011101101100011011010000110000" +
+                                   "101110010011100110110010101110100001111010111010101110100011001100010110100" +
+                                   "1110000011101101100010011000010111001101100101001101100011010000101100011000" +
+                                   "0101000111010101100111001101100010010001110011100000111101")
+            }
         };
     }
 }
\ No newline at end of file