From: Leon Klingele <git@leonklingele.de>
Date: Wed, 30 Jan 2019 17:36:22 +0000 (+0000)
Subject: go/printer: add missing error checks in tests
X-Git-Tag: go1.13beta1~1263
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=c422c97b72164d7188c7b2b677ab10dd9a34ae34;p=gostls13.git

go/printer: add missing error checks in tests

Change-Id: I696da3b07c8b0a2802d3d1291f475e241e4ad90a
GitHub-Last-Rev: df571ce03bd07a1e12203774f4c120f5017590f6
GitHub-Pull-Request: golang/go#30011
Reviewed-on: https://go-review.googlesource.com/c/160435
Reviewed-by: Bryan C. Mills <bcmills@google.com>
Run-TryBot: Bryan C. Mills <bcmills@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
---

diff --git a/src/go/printer/printer_test.go b/src/go/printer/printer_test.go
index 91eca585c0..a240bf4846 100644
--- a/src/go/printer/printer_test.go
+++ b/src/go/printer/printer_test.go
@@ -153,6 +153,10 @@ func runcheck(t *testing.T, source, golden string, mode checkMode) {
 		// (This is very difficult to achieve in general and for now
 		// it is only checked for files explicitly marked as such.)
 		res, err = format(gld, mode)
+		if err != nil {
+			t.Error(err)
+			return
+		}
 		if err := diff(golden, fmt.Sprintf("format(%s)", golden), gld, res); err != nil {
 			t.Errorf("golden is not idempotent: %s", err)
 		}
@@ -744,6 +748,9 @@ func TestParenthesizedDecl(t *testing.T) {
 	const src = "package p; var ( a float64; b int )"
 	fset := token.NewFileSet()
 	f, err := parser.ParseFile(fset, "", src, 0)
+	if err != nil {
+		t.Fatal(err)
+	}
 
 	// print the original package
 	var buf bytes.Buffer