imports: Limit the amount of text printed in the large token case

If the test fails, it tries to print a million characters. This limits it to just the start of got and want, which is enough to see the imports block anyway. Change-Id: I2c58db8e96e73da436ca16fa8a57c820a95242ca Reviewed-on: https://go-review.googlesource.com/100216 Reviewed-by: Brad Fitzpatrick <[email protected]>
euroelessar · Mar 13, 2018 · c1547a3 · c1547a3
1 parent 059bec9
commit c1547a3
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/imports/fix_test.go b/imports/fix_test.go
@@ -2090,8 +2090,7 @@ const x = mypkg.Sprintf("%s", "my package")
 
 // end
 `
-
 	if got := string(out); got != want {
-		t.Errorf("Process returned unexpected result.\ngot:\n%v\nwant:\n%v", got, want)
+		t.Errorf("Process returned unexpected result.\ngot:\n%.100v\nwant:\n%.100v", got, want)
 	}
 }