C#: Use TEST_TEMPDIR when set for test files.

michaelnebel · michaelnebel · commit 5624a77176db · 2024-12-09T13:59:59.000+01:00
diff --git a/csharp/extractor/Semmle.Util.Tests/LongPaths.cs b/csharp/extractor/Semmle.Util.Tests/LongPaths.cs
@@ -12,7 +12,7 @@ namespace SemmleTests.Semmle.Util
     /// </summary>
     public sealed class LongPaths : IDisposable
     {
-        private static readonly string tmpDir = Path.GetTempPath();
+        private static readonly string tmpDir = Environment.GetEnvironmentVariable("TEST_TMPDIR") ?? Path.GetTempPath();
         private static readonly string shortPath = Path.Combine(tmpDir, "test.txt");
         private static readonly string longPath = Path.Combine(tmpDir, "aaaaaaaaaaaaaaaaaaaaaaaaaaaa", "bbbbbbbbbbbbbbbbbbbbbbbbbbbbb",
             "ccccccccccccccccccccccccccccccc", "ddddddddddddddddddddddddddddddddddddd", "eeeeeeeeeeeeeeeeeeeeeeeeeeeeeee", "fffffffffffffffffffffffffffffffff",

Original file line number	Diff line number	Diff line change
`@@ -12,7 +12,7 @@ namespace SemmleTests.Semmle.Util`
`12`	`12`	`/// </summary>`
`13`	`13`	`public sealed class LongPaths : IDisposable`
`14`	`14`	`{`
`15`		`- private static readonly string tmpDir = Path.GetTempPath();`
	`15`	`+ private static readonly string tmpDir = Environment.GetEnvironmentVariable("TEST_TMPDIR") ?? Path.GetTempPath();`
`16`	`16`	`private static readonly string shortPath = Path.Combine(tmpDir, "test.txt");`
`17`	`17`	`private static readonly string longPath = Path.Combine(tmpDir, "aaaaaaaaaaaaaaaaaaaaaaaaaaaa", "bbbbbbbbbbbbbbbbbbbbbbbbbbbbb",`
`18`	`18`	`"ccccccccccccccccccccccccccccccc", "ddddddddddddddddddddddddddddddddddddd", "eeeeeeeeeeeeeeeeeeeeeeeeeeeeeee", "fffffffffffffffffffffffffffffffff",`