1 files changed, 30 insertions, 0 deletions
diff --git a/gopls/internal/lsp/reset_golden.sh b/gopls/internal/lsp/reset_golden.sh
new file mode 100755
index 000000000..ff7f4d082
--- /dev/null
+++ b/gopls/internal/lsp/reset_golden.sh
@@ -0,0 +1,30 @@
+#!/bin/bash
+#
+# Copyright 2022 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+#
+# Updates the *.golden files ... to match the tests' current behavior.
+
+set -eu
+
+GO117BIN="go1.17.9"
+
+command -v $GO117BIN >/dev/null 2>&1 || {
+  go install golang.org/dl/$GO117BIN@latest
+  $GO117BIN download
+}
+
+find ./internal/lsp/testdata -name *.golden ! -name summary*.txt.golden -delete
+# Here we intentionally do not run the ./internal/lsp/source tests with
+# -golden. Eventually these tests will be deleted, and in the meantime they are
+# redundant with the ./internal/lsp tests.
+#
+# Note: go1.17.9 tests must be run *before* go tests, as by convention the
+# golden output should match the output of gopls built with the most recent
+# version of Go. If output differs at 1.17, tests must be tolerant of the 1.17
+# output.
+$GO117BIN test ./internal/lsp -golden
+go test ./internal/lsp -golden
+$GO117BIN test ./test  -golden
+go test ./test  -golden