add better error message for no cassette (#4316) (#2787)

Signed-off-by: Modular Magician <magic-modules@google.com>
hashicorp · Dec 15, 2020 · 953dec2 · 953dec2
1 parent 39a045d
commit 953dec2
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diff --git a/.changelog/4316.txt b/.changelog/4316.txt
@@ -0,0 +1,2 @@
+```release-note:none
+```
diff --git a/google-beta/provider_test.go b/google-beta/provider_test.go
@@ -294,7 +294,7 @@ func vcrSource(t *testing.T, path, mode string) (*VcrSource, error) {
 	case "REPLAYING":
 		seed, err := readSeedFromFile(vcrSeedFile(path, t.Name()))
 		if err != nil {
-			return nil, err
+			return nil, fmt.Errorf("no cassette found on disk for %s, please replay this testcase in recording mode - %w", t.Name(), err)
 		}
 		s := rand.NewSource(seed)
 		vcrSource := VcrSource{seed: seed, source: s}