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author | Christopher Speller <crspeller@gmail.com> | 2018-02-16 06:47:51 -0800 |
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committer | Joram Wilander <jwawilander@gmail.com> | 2018-02-16 09:47:51 -0500 |
commit | 6d8f122a5160f6d9e4c51579f2429dfaa62c7271 (patch) | |
tree | 6e0242cd6709260abd74060a7ec7dc1381efa36e /vendor/github.com/spf13/pflag/duration_slice_test.go | |
parent | b112747de76f9c11c4d8083207049fac6e435019 (diff) | |
download | chat-6d8f122a5160f6d9e4c51579f2429dfaa62c7271.tar.gz chat-6d8f122a5160f6d9e4c51579f2429dfaa62c7271.tar.bz2 chat-6d8f122a5160f6d9e4c51579f2429dfaa62c7271.zip |
Upgrading server dependancies (#8308)
Diffstat (limited to 'vendor/github.com/spf13/pflag/duration_slice_test.go')
-rw-r--r-- | vendor/github.com/spf13/pflag/duration_slice_test.go | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/vendor/github.com/spf13/pflag/duration_slice_test.go b/vendor/github.com/spf13/pflag/duration_slice_test.go new file mode 100644 index 000000000..489b012ff --- /dev/null +++ b/vendor/github.com/spf13/pflag/duration_slice_test.go @@ -0,0 +1,165 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code ds governed by a BSD-style +// license that can be found in the LICENSE file. + +package pflag + +import ( + "fmt" + "strings" + "testing" + "time" +) + +func setUpDSFlagSet(dsp *[]time.Duration) *FlagSet { + f := NewFlagSet("test", ContinueOnError) + f.DurationSliceVar(dsp, "ds", []time.Duration{}, "Command separated list!") + return f +} + +func setUpDSFlagSetWithDefault(dsp *[]time.Duration) *FlagSet { + f := NewFlagSet("test", ContinueOnError) + f.DurationSliceVar(dsp, "ds", []time.Duration{0, 1}, "Command separated list!") + return f +} + +func TestEmptyDS(t *testing.T) { + var ds []time.Duration + f := setUpDSFlagSet(&ds) + err := f.Parse([]string{}) + if err != nil { + t.Fatal("expected no error; got", err) + } + + getDS, err := f.GetDurationSlice("ds") + if err != nil { + t.Fatal("got an error from GetDurationSlice():", err) + } + if len(getDS) != 0 { + t.Fatalf("got ds %v with len=%d but expected length=0", getDS, len(getDS)) + } +} + +func TestDS(t *testing.T) { + var ds []time.Duration + f := setUpDSFlagSet(&ds) + + vals := []string{"1ns", "2ms", "3m", "4h"} + arg := fmt.Sprintf("--ds=%s", strings.Join(vals, ",")) + err := f.Parse([]string{arg}) + if err != nil { + t.Fatal("expected no error; got", err) + } + for i, v := range ds { + d, err := time.ParseDuration(vals[i]) + if err != nil { + t.Fatalf("got error: %v", err) + } + if d != v { + t.Fatalf("expected ds[%d] to be %s but got: %d", i, vals[i], v) + } + } + getDS, err := f.GetDurationSlice("ds") + if err != nil { + t.Fatalf("got error: %v", err) + } + for i, v := range getDS { + d, err := time.ParseDuration(vals[i]) + if err != nil { + t.Fatalf("got error: %v", err) + } + if d != v { + t.Fatalf("expected ds[%d] to be %s but got: %d from GetDurationSlice", i, vals[i], v) + } + } +} + +func TestDSDefault(t *testing.T) { + var ds []time.Duration + f := setUpDSFlagSetWithDefault(&ds) + + vals := []string{"0s", "1ns"} + + err := f.Parse([]string{}) + if err != nil { + t.Fatal("expected no error; got", err) + } + for i, v := range ds { + d, err := time.ParseDuration(vals[i]) + if err != nil { + t.Fatalf("got error: %v", err) + } + if d != v { + t.Fatalf("expected ds[%d] to be %d but got: %d", i, d, v) + } + } + + getDS, err := f.GetDurationSlice("ds") + if err != nil { + t.Fatal("got an error from GetDurationSlice():", err) + } + for i, v := range getDS { + d, err := time.ParseDuration(vals[i]) + if err != nil { + t.Fatal("got an error from GetDurationSlice():", err) + } + if d != v { + t.Fatalf("expected ds[%d] to be %d from GetDurationSlice but got: %d", i, d, v) + } + } +} + +func TestDSWithDefault(t *testing.T) { + var ds []time.Duration + f := setUpDSFlagSetWithDefault(&ds) + + vals := []string{"1ns", "2ns"} + arg := fmt.Sprintf("--ds=%s", strings.Join(vals, ",")) + err := f.Parse([]string{arg}) + if err != nil { + t.Fatal("expected no error; got", err) + } + for i, v := range ds { + d, err := time.ParseDuration(vals[i]) + if err != nil { + t.Fatalf("got error: %v", err) + } + if d != v { + t.Fatalf("expected ds[%d] to be %d but got: %d", i, d, v) + } + } + + getDS, err := f.GetDurationSlice("ds") + if err != nil { + t.Fatal("got an error from GetDurationSlice():", err) + } + for i, v := range getDS { + d, err := time.ParseDuration(vals[i]) + if err != nil { + t.Fatalf("got error: %v", err) + } + if d != v { + t.Fatalf("expected ds[%d] to be %d from GetDurationSlice but got: %d", i, d, v) + } + } +} + +func TestDSCalledTwice(t *testing.T) { + var ds []time.Duration + f := setUpDSFlagSet(&ds) + + in := []string{"1ns,2ns", "3ns"} + expected := []time.Duration{1, 2, 3} + argfmt := "--ds=%s" + arg1 := fmt.Sprintf(argfmt, in[0]) + arg2 := fmt.Sprintf(argfmt, in[1]) + err := f.Parse([]string{arg1, arg2}) + if err != nil { + t.Fatal("expected no error; got", err) + } + for i, v := range ds { + if expected[i] != v { + t.Fatalf("expected ds[%d] to be %d but got: %d", i, expected[i], v) + } + } +} |