C#: Unit tests.

calumgrant · calumgrant · commit 8bea6fa7c9c3 · 2018-10-31T12:01:43.000Z
diff --git a/csharp/extractor/Semmle.Autobuild.Tests/BuildScripts.cs b/csharp/extractor/Semmle.Autobuild.Tests/BuildScripts.cs
@@ -33,6 +33,8 @@ bool IBuildActions.FileExists(string file)
             FileExistsIn.Add(file);
             if (FileExists.TryGetValue(file, out var ret))
                 return ret;
+            if (FileExists.TryGetValue(System.IO.Path.GetFileName(file), out ret))
+                return ret;
             throw new ArgumentException("Missing FileExists " + file);
         }
 
diff --git a/csharp/extractor/Semmle.Extraction.Tests/Options.cs b/csharp/extractor/Semmle.Extraction.Tests/Options.cs
@@ -1,6 +1,8 @@
 using Xunit;
 using Semmle.Util.Logging;
 using System;
+using System.IO;
+using Semmle.Util;
 
 namespace Semmle.Extraction.Tests
 {
@@ -184,5 +186,24 @@ public void Fast()
             options = CSharp.Options.CreateWithEnvironment(new string[] {});
             Assert.True(options.Fast);
         }
+
+        [Fact]
+        public void ArchiveArguments()
+        {
+            var file1 = Path.GetTempFileName();
+            var file2 = Path.GetTempFileName();
+
+            try
+            {
+                File.AppendAllText(file1, "Test");
+                new string[] { "/noconfig", "@" + file1 }.ArchiveCommandLine(file2);
+                Assert.Equal("Test", File.ReadAllText(file2));
+            }
+            finally
+            {
+                File.Delete(file1);
+                File.Delete(file2);
+            }
+        }
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -33,6 +33,8 @@ bool IBuildActions.FileExists(string file)`
`33`	`33`	`FileExistsIn.Add(file);`
`34`	`34`	`if (FileExists.TryGetValue(file, out var ret))`
`35`	`35`	`return ret;`
	`36`	`+ if (FileExists.TryGetValue(System.IO.Path.GetFileName(file), out ret))`
	`37`	`+ return ret;`
`36`	`38`	`throw new ArgumentException("Missing FileExists " + file);`
`37`	`39`	`}`
`38`	`40`