tstest/integration: don't require TestMake, stop leaking binaries in /tmp

Previously all tests shared their tailscale+tailscaled binaries in
system /tmp directories, which often leaked, and required TestMain to
clean up (which feature/taildrop didn't use).

This makes it use testing.T.TempDir for the binaries, but still only
builds them once and efficiently as possible depending on the OS
copies them around between each test's temp dir.

Updates #15812

Change-Id: I0e2585613f272c3d798a423b8ad1737f8916f527
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>

This commit is contained in:

Brad Fitzpatrick

2025-05-01 13:12:51 -07:00

committed by

Brad Fitzpatrick

parent 3105ecd958

commit 761aea3036

4 changed files with 135 additions and 52 deletions

									
										tstest/integration/integration_test.go
									
		-1
	
												View File
												
				@@ -49,7 +49,6 @@ func TestMain(m *testing.M) {

					os.Setenv("TS_DISABLE_UPNP", "true")

					flag.Parse()

					v := m.Run()

					CleanupBinaries()

					if v != 0 {

						os.Exit(v)

					}