SNOW-1545648: Fix PUT command error if file path contains spaces and single quotes

Snowflake.Data.Tests/UnitTests/SFFileTransferAgentTests.cs

@@ -1,4 +1,4 @@
-/*
+/*
  * Copyright (c) 2012-2023 Snowflake Computing Inc. All rights reserved.
  */
 
@@ -69,6 +69,10 @@ class SFFileTransferAgentTest : SFBaseTest
         // Mock file content
         const string FileContent = "FTAFileContent";
 
+        // Mock file paths
+        const string FilePathWithoutSpaces = "C:/Users/Test/folder_without_space/*.*";
+        const string FilePathWithSpaces = "C:/Users/Test/folder with space/*.*";
+
         [SetUp]
         public void BeforeEachTest()
         {
@@ -634,5 +638,16 @@ public void TestDownloadThrowsErrorDirectoryNotFound()
             Assert.IsInstanceOf<DirectoryNotFoundException>(innerException);
             Assert.That(innerException?.Message, Does.Match("Could not find a part of the path .*"));
         }
+
+        [Test]
+        [TestCase("PUT file://" + FilePathWithoutSpaces + " @TestStage", FilePathWithoutSpaces)]
+        [TestCase("PUT file://" + FilePathWithSpaces + " @TestStage", FilePathWithSpaces)]
+        [TestCase("PUT 'file://" + FilePathWithoutSpaces + "' @TestStage", FilePathWithoutSpaces)]
+        [TestCase("PUT 'file://" + FilePathWithSpaces + "' @TestStage", FilePathWithSpaces)]
+        public void TestGetFilePathFromPutCommand(string query, string expectedFilePath)
+        {
+            var actualFilePath = SFFileTransferAgent.getFilePathFromPutCommand(query);
+            Assert.AreEqual(expectedFilePath, actualFilePath);
+        }
     }
 }

Snowflake.Data/Core/FileTransfer/SFFileTransferAgent.cs

@@ -1,4 +1,4 @@
-/*
+/*
  * Copyright (c) 2021 Snowflake Computing Inc. All rights reserved.
  */
 
@@ -527,13 +527,19 @@ internal async Task updatePresignedUrlAsync(CancellationToken cancellationToken)
         /// </summary>
         /// <param name="query">The query containing the file path</param>
         /// <returns>The file path contained by the query</returns>
-        private string getFilePathFromPutCommand(string query)
+        internal static string getFilePathFromPutCommand(string query)
         {
             // Extract file path from PUT command:
             // E.g. "PUT file://C:<path-to-file> @DB.SCHEMA.%TABLE;"
             int startIndex = query.IndexOf("file://") + "file://".Length;
             int endIndex = query.Substring(startIndex).IndexOf('@') - 1;
             string filePath = query.Substring(startIndex, endIndex);
+
+            // Check if file path contains an enclosing (') char
+            if (filePath[filePath.Length - 1] == '\'')
+            {
+                filePath = filePath.Substring(0, filePath.Length - 1);
+            }
             return filePath;
         }