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Diffstat (limited to 'src/cmd/compile/internal/syntax/printer_test.go')
| -rw-r--r-- | src/cmd/compile/internal/syntax/printer_test.go | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/cmd/compile/internal/syntax/printer_test.go b/src/cmd/compile/internal/syntax/printer_test.go index bc78f01265..c3b9aca229 100644 --- a/src/cmd/compile/internal/syntax/printer_test.go +++ b/src/cmd/compile/internal/syntax/printer_test.go @@ -6,6 +6,8 @@ package syntax import ( "fmt" + "io" + "io/ioutil" "os" "strings" "testing" @@ -23,7 +25,7 @@ func TestPrint(t *testing.T) { } if ast != nil { - Fprint(os.Stdout, ast, true) + Fprint(testOut(), ast, true) fmt.Println() } } @@ -44,3 +46,10 @@ func TestPrintString(t *testing.T) { } } } + +func testOut() io.Writer { + if testing.Verbose() { + return os.Stdout + } + return ioutil.Discard +} |