diff options
Diffstat (limited to 'libgo/go/fmt/fmt_test.go')
| -rw-r--r-- | libgo/go/fmt/fmt_test.go | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/libgo/go/fmt/fmt_test.go b/libgo/go/fmt/fmt_test.go index 8f3587b..ea6392f 100644 --- a/libgo/go/fmt/fmt_test.go +++ b/libgo/go/fmt/fmt_test.go @@ -7,6 +7,7 @@ package fmt_test import ( "bytes" . "fmt" + "internal/race" "io" "math" "reflect" @@ -984,7 +985,7 @@ func TestCountMallocs(t *testing.T) { t.Skip("skipping malloc count in short mode") case runtime.GOMAXPROCS(0) > 1: t.Skip("skipping; GOMAXPROCS>1") - case raceenabled: + case race.Enabled: t.Skip("skipping malloc count under race detector") } for _, mt := range mallocTest { @@ -1190,6 +1191,11 @@ var startests = []struct { {"%.*d", args(4, 42), "0042"}, {"%*.*d", args(8, 4, 42), " 0042"}, {"%0*d", args(4, 42), "0042"}, + // Some non-int types for width. (Issue 10732). + {"%0*d", args(uint(4), 42), "0042"}, + {"%0*d", args(uint64(4), 42), "0042"}, + {"%0*d", args('\x04', 42), "0042"}, + {"%0*d", args(uintptr(4), 42), "0042"}, // erroneous {"%*d", args(nil, 42), "%!(BADWIDTH)42"}, @@ -1198,17 +1204,19 @@ var startests = []struct { {"%.*d", args(nil, 42), "%!(BADPREC)42"}, {"%.*d", args(-1, 42), "%!(BADPREC)42"}, {"%.*d", args(int(1e7), 42), "%!(BADPREC)42"}, + {"%.*d", args(uint(1e7), 42), "%!(BADPREC)42"}, + {"%.*d", args(uint64(1<<63), 42), "%!(BADPREC)42"}, // Huge negative (-inf). + {"%.*d", args(uint64(1<<64-1), 42), "%!(BADPREC)42"}, // Small negative (-1). {"%*d", args(5, "foo"), "%!d(string= foo)"}, {"%*% %d", args(20, 5), "% 5"}, {"%*", args(4), "%!(NOVERB)"}, - {"%*d", args(int32(4), 42), "%!(BADWIDTH)42"}, } func TestWidthAndPrecision(t *testing.T) { - for _, tt := range startests { + for i, tt := range startests { s := Sprintf(tt.fmt, tt.in...) if s != tt.out { - t.Errorf("%q: got %q expected %q", tt.fmt, s, tt.out) + t.Errorf("#%d: %q: got %q expected %q", i, tt.fmt, s, tt.out) } } } |