8 Commits (01adcfa68817f095939a9b90d5eaa2410865b9d9)

Author	SHA1	Message	Date
Josh Bleecher Snyder	4691e012a9	tstest/integration: build binaries only once ... The existing code relied on the Go build cache to avoid needless work when obtaining the tailscale binaries. For non-obvious reasons, the binaries were getting re-linked every time, which added 600ms or so on my machine to every test. Instead, build the binaries exactly once, on demand. This reduces the time to run 'go test -count=5' from 34s to 10s on my machine. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
David Crawshaw	f53792026e	tstest/integration/vms: move build tags from linux to !windows ... The tests build fine on other Unix's, they just can't run there. But there is already a t.Skip by default, so `go test` ends up working fine elsewhere and checks the code compiles. Signed-off-by: David Crawshaw <crawshaw@tailscale.com>	3 years ago
Christine Dodrill	0b9e938152	tstest/integration/vms: test DNS configuration ... This uses a neat little tool to dump the output of DNS queries to standard out. This is the first end-to-end test of DNS that runs against actual linux systems. The /etc/resolv.conf test may look superflous, however this will help for correlating system state if one of the DNS tests fails. Signed-off-by: Christine Dodrill <xe@tailscale.com>	3 years ago
David Crawshaw	a1f1020042	tstest/integration/vms: avoid log after test completion ... Avoids a panic in the Go testing package if a late log comes in. Signed-off-by: David Crawshaw <crawshaw@tailscale.com>	3 years ago
David Crawshaw	0b962567fa	vms: make ssh-keygen quiet by default ... Always succeeds. Its output clutters the log. Signed-off-by: David Crawshaw <crawshaw@tailscale.com>	3 years ago
Josh Bleecher Snyder	a5da4ed981	all: gofmt with Go 1.17 ... This adds "//go:build" lines and tidies up existing "// +build" lines. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Christine Dodrill	391207bbcf	tstest/integration/vms: use one testcontrol instance per VM (#2437) ... This paves the way for future MagicDNS tests. Signed-off-by: Christine Dodrill <xe@tailscale.com>	3 years ago
Christine Dodrill	ede8ec1e20	tstest/integration/vms: split up test framework into files (#2396) ... My spatial memory functions poorly with large files and the vms_test.go file recently surpassed the point where it functions adequately. This patch splits up vms_test.go into more files to make my spatial memory function like I need it to. Signed-off-by: Christine Dodrill <xe@tailscale.com>	3 years ago