*: revendor

This commit is contained in:
Eric Chiang 2016-08-05 09:51:37 -07:00
parent df258306dc
commit ad6af58003
15 changed files with 1844 additions and 2 deletions

9
glide.lock generated
View file

@ -1,5 +1,5 @@
hash: 66d8717b42e620d52ceec62e7cb3f2bc23f21bfe35547587338d85564bd330c9
updated: 2016-07-31T12:19:29.812965492-07:00
hash: 2b694ffd26e854f519064b43f437545dfb7cfdc437b3890552dc1f6e7955a2b5
updated: 2016-08-03T23:07:24.402853601-07:00
imports:
- name: github.com/ericchiang/oidc
version: 69fec81d167d815f4f455c741b2a94ffaf547ed2
@ -16,6 +16,11 @@ imports:
version: e7e23673cac3f529f49e22f94e4af6d12bb49dba
- name: github.com/inconshreveable/mousetrap
version: 76626ae9c91c4f2a10f34cad8ce83ea42c93bb75
- name: github.com/kylelemons/godebug
version: eadb3ce320cbab8393bea5ca17bebac3f78a021b
subpackages:
- diff
- pretty
- name: github.com/mitchellh/go-homedir
version: 756f7b183b7ab78acdbbee5c7f392838ed459dda
- name: github.com/pquerna/cachecontrol

5
vendor/github.com/kylelemons/godebug/.travis.yml generated vendored Normal file
View file

@ -0,0 +1,5 @@
language: go
go:
- 1.6
- tip

202
vendor/github.com/kylelemons/godebug/LICENSE generated vendored Normal file
View file

@ -0,0 +1,202 @@
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by
the copyright owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all
other entities that control, are controlled by, or are under common
control with that entity. For the purposes of this definition,
"control" means (i) the power, direct or indirect, to cause the
direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
exercising permissions granted by this License.
"Source" form shall mean the preferred form for making modifications,
including but not limited to software source code, documentation
source, and configuration files.
"Object" form shall mean any form resulting from mechanical
transformation or translation of a Source form, including but
not limited to compiled object code, generated documentation,
and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
copyright notice that is included in or attached to the work
(an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object
form, that is based on (or derived from) the Work and for which the
editorial revisions, annotations, elaborations, or other modifications
represent, as a whole, an original work of authorship. For the purposes
of this License, Derivative Works shall not include works that remain
separable from, or merely link (or bind by name) to the interfaces of,
the Work and Derivative Works thereof.
"Contribution" shall mean any work of authorship, including
the original version of the Work and any modifications or additions
to that Work or Derivative Works thereof, that is intentionally
submitted to Licensor for inclusion in the Work by the copyright owner
or by an individual or Legal Entity authorized to submit on behalf of
the copyright owner. For the purposes of this definition, "submitted"
means any form of electronic, verbal, or written communication sent
to the Licensor or its representatives, including but not limited to
communication on electronic mailing lists, source code control systems,
and issue tracking systems that are managed by, or on behalf of, the
Licensor for the purpose of discussing and improving the Work, but
excluding communication that is conspicuously marked or otherwise
designated in writing by the copyright owner as "Not a Contribution."
"Contributor" shall mean Licensor and any individual or Legal Entity
on behalf of whom a Contribution has been received by Licensor and
subsequently incorporated within the Work.
2. Grant of Copyright License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
copyright license to reproduce, prepare Derivative Works of,
publicly display, publicly perform, sublicense, and distribute the
Work and such Derivative Works in Source or Object form.
3. Grant of Patent License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
(except as stated in this section) patent license to make, have made,
use, offer to sell, sell, import, and otherwise transfer the Work,
where such license applies only to those patent claims licensable
by such Contributor that are necessarily infringed by their
Contribution(s) alone or by combination of their Contribution(s)
with the Work to which such Contribution(s) was submitted. If You
institute patent litigation against any entity (including a
cross-claim or counterclaim in a lawsuit) alleging that the Work
or a Contribution incorporated within the Work constitutes direct
or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate
as of the date such litigation is filed.
4. Redistribution. You may reproduce and distribute copies of the
Work or Derivative Works thereof in any medium, with or without
modifications, and in Source or Object form, provided that You
meet the following conditions:
(a) You must give any other recipients of the Work or
Derivative Works a copy of this License; and
(b) You must cause any modified files to carry prominent notices
stating that You changed the files; and
(c) You must retain, in the Source form of any Derivative Works
that You distribute, all copyright, patent, trademark, and
attribution notices from the Source form of the Work,
excluding those notices that do not pertain to any part of
the Derivative Works; and
(d) If the Work includes a "NOTICE" text file as part of its
distribution, then any Derivative Works that You distribute must
include a readable copy of the attribution notices contained
within such NOTICE file, excluding those notices that do not
pertain to any part of the Derivative Works, in at least one
of the following places: within a NOTICE text file distributed
as part of the Derivative Works; within the Source form or
documentation, if provided along with the Derivative Works; or,
within a display generated by the Derivative Works, if and
wherever such third-party notices normally appear. The contents
of the NOTICE file are for informational purposes only and
do not modify the License. You may add Your own attribution
notices within Derivative Works that You distribute, alongside
or as an addendum to the NOTICE text from the Work, provided
that such additional attribution notices cannot be construed
as modifying the License.
You may add Your own copyright statement to Your modifications and
may provide additional or different license terms and conditions
for use, reproduction, or distribution of Your modifications, or
for any such Derivative Works as a whole, provided Your use,
reproduction, and distribution of the Work otherwise complies with
the conditions stated in this License.
5. Submission of Contributions. Unless You explicitly state otherwise,
any Contribution intentionally submitted for inclusion in the Work
by You to the Licensor shall be under the terms and conditions of
this License, without any additional terms or conditions.
Notwithstanding the above, nothing herein shall supersede or modify
the terms of any separate license agreement you may have executed
with Licensor regarding such Contributions.
6. Trademarks. This License does not grant permission to use the trade
names, trademarks, service marks, or product names of the Licensor,
except as required for reasonable and customary use in describing the
origin of the Work and reproducing the content of the NOTICE file.
7. Disclaimer of Warranty. Unless required by applicable law or
agreed to in writing, Licensor provides the Work (and each
Contributor provides its Contributions) on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
implied, including, without limitation, any warranties or conditions
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
PARTICULAR PURPOSE. You are solely responsible for determining the
appropriateness of using or redistributing the Work and assume any
risks associated with Your exercise of permissions under this License.
8. Limitation of Liability. In no event and under no legal theory,
whether in tort (including negligence), contract, or otherwise,
unless required by applicable law (such as deliberate and grossly
negligent acts) or agreed to in writing, shall any Contributor be
liable to You for damages, including any direct, indirect, special,
incidental, or consequential damages of any character arising as a
result of this License or out of the use or inability to use the
Work (including but not limited to damages for loss of goodwill,
work stoppage, computer failure or malfunction, or any and all
other commercial damages or losses), even if such Contributor
has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability. While redistributing
the Work or Derivative Works thereof, You may choose to offer,
and charge a fee for, acceptance of support, warranty, indemnity,
or other liability obligations and/or rights consistent with this
License. However, in accepting such obligations, You may act only
on Your own behalf and on Your sole responsibility, not on behalf
of any other Contributor, and only if You agree to indemnify,
defend, and hold each Contributor harmless for any liability
incurred by, or claims asserted against, such Contributor by reason
of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
boilerplate notice, with the fields enclosed by brackets "[]"
replaced with your own identifying information. (Don't include
the brackets!) The text should be enclosed in the appropriate
comment syntax for the file format. We also recommend that a
file or class name and description of purpose be included on the
same "printed page" as the copyright notice for easier
identification within third-party archives.
Copyright [yyyy] [name of copyright owner]
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

64
vendor/github.com/kylelemons/godebug/README.md generated vendored Normal file
View file

@ -0,0 +1,64 @@
Pretty Printing for Go
======================
[![godebug build status][ciimg]][ci]
Have you ever wanted to get a pretty-printed version of a Go data structure,
complete with indentation? I have found this especially useful in unit tests
and in debugging my code, and thus godebug was born!
[ciimg]: https://travis-ci.org/kylelemons/godebug.svg?branch=master
[ci]: https://travis-ci.org/kylelemons/godebug
Quick Examples
--------------
By default, pretty will write out a very compact representation of a data structure.
From the [Print example][printex]:
```
{Name: "Spaceship Heart of Gold",
Crew: {Arthur Dent: "Along for the Ride",
Ford Prefect: "A Hoopy Frood",
Trillian: "Human",
Zaphod Beeblebrox: "Galactic President"},
Androids: 1,
Stolen: true}
```
It can also produce a much more verbose, one-item-per-line representation suitable for
[computing diffs][diffex]. See the documentation for more examples and customization.
[printex]: https://godoc.org/github.com/kylelemons/godebug/pretty#example-Print
[diffex]: https://godoc.org/github.com/kylelemons/godebug/pretty#example-Compare
Documentation
-------------
Documentation for this package is available at [godoc.org][doc]:
* Pretty: [![godoc for godebug/pretty][prettyimg]][prettydoc]
* Diff: [![godoc for godebug/diff][diffimg]][diffdoc]
[doc]: https://godoc.org/
[prettyimg]: https://godoc.org/github.com/kylelemons/godebug/pretty?status.png
[prettydoc]: https://godoc.org/github.com/kylelemons/godebug/pretty
[diffimg]: https://godoc.org/github.com/kylelemons/godebug/diff?status.png
[diffdoc]: https://godoc.org/github.com/kylelemons/godebug/diff
Installation
------------
These packages are available via `go get`:
```bash
$ go get -u github.com/kylelemons/godebug/{pretty,diff}
```
Other Packages
--------------
If `godebug/pretty` is not granular enough, I highly recommend
checking out [go-spew][spew].
[spew]: http://godoc.org/github.com/davecgh/go-spew/spew

133
vendor/github.com/kylelemons/godebug/diff/diff.go generated vendored Normal file
View file

@ -0,0 +1,133 @@
// Copyright 2013 Google Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package diff implements a linewise diff algorithm.
package diff
import (
"bytes"
"fmt"
"strings"
)
// Chunk represents a piece of the diff. A chunk will not have both added and
// deleted lines. Equal lines are always after any added or deleted lines.
// A Chunk may or may not have any lines in it, especially for the first or last
// chunk in a computation.
type Chunk struct {
Added []string
Deleted []string
Equal []string
}
// Diff returns a string containing a line-by-line unified diff of the linewise
// changes required to make A into B. Each line is prefixed with '+', '-', or
// ' ' to indicate if it should be added, removed, or is correct respectively.
func Diff(A, B string) string {
aLines := strings.Split(A, "\n")
bLines := strings.Split(B, "\n")
chunks := DiffChunks(aLines, bLines)
buf := new(bytes.Buffer)
for _, c := range chunks {
for _, line := range c.Added {
fmt.Fprintf(buf, "+%s\n", line)
}
for _, line := range c.Deleted {
fmt.Fprintf(buf, "-%s\n", line)
}
for _, line := range c.Equal {
fmt.Fprintf(buf, " %s\n", line)
}
}
return strings.TrimRight(buf.String(), "\n")
}
// DiffChunks uses an O(D(N+M)) shortest-edit-script algorithm
// to compute the edits required from A to B and returns the
// edit chunks.
func DiffChunks(A, B []string) []Chunk {
// algorithm: http://www.xmailserver.org/diff2.pdf
N, M := len(A), len(B)
MAX := N + M
V := make([]int, 2*MAX+1)
Vs := make([][]int, 0, 8)
var D int
dLoop:
for D = 0; D <= MAX; D++ {
for k := -D; k <= D; k += 2 {
var x int
if k == -D || (k != D && V[MAX+k-1] < V[MAX+k+1]) {
x = V[MAX+k+1]
} else {
x = V[MAX+k-1] + 1
}
y := x - k
for x < N && y < M && A[x] == B[y] {
x++
y++
}
V[MAX+k] = x
if x >= N && y >= M {
Vs = append(Vs, append(make([]int, 0, len(V)), V...))
break dLoop
}
}
Vs = append(Vs, append(make([]int, 0, len(V)), V...))
}
if D == 0 {
return nil
}
chunks := make([]Chunk, D+1)
x, y := N, M
for d := D; d > 0; d-- {
V := Vs[d]
k := x - y
insert := k == -d || (k != d && V[MAX+k-1] < V[MAX+k+1])
x1 := V[MAX+k]
var x0, xM, kk int
if insert {
kk = k + 1
x0 = V[MAX+kk]
xM = x0
} else {
kk = k - 1
x0 = V[MAX+kk]
xM = x0 + 1
}
y0 := x0 - kk
var c Chunk
if insert {
c.Added = B[y0:][:1]
} else {
c.Deleted = A[x0:][:1]
}
if xM < x1 {
c.Equal = A[xM:][:x1-xM]
}
x, y = x0, y0
chunks[d] = c
}
if x > 0 {
chunks[0].Equal = A[:x]
}
return chunks
}

120
vendor/github.com/kylelemons/godebug/diff/diff_test.go generated vendored Normal file
View file

@ -0,0 +1,120 @@
// Copyright 2013 Google Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package diff
import (
"fmt"
"reflect"
"strings"
"testing"
)
func TestDiff(t *testing.T) {
tests := []struct {
desc string
A, B []string
chunks []Chunk
}{
{
desc: "constitution",
A: []string{
"We the People of the United States, in Order to form a more perfect Union,",
"establish Justice, insure domestic Tranquility, provide for the common defence,",
"and secure the Blessings of Liberty to ourselves",
"and our Posterity, do ordain and establish this Constitution for the United",
"States of America.",
},
B: []string{
"We the People of the United States, in Order to form a more perfect Union,",
"establish Justice, insure domestic Tranquility, provide for the common defence,",
"promote the general Welfare, and secure the Blessings of Liberty to ourselves",
"and our Posterity, do ordain and establish this Constitution for the United",
"States of America.",
},
chunks: []Chunk{
0: {
Equal: []string{
"We the People of the United States, in Order to form a more perfect Union,",
"establish Justice, insure domestic Tranquility, provide for the common defence,",
},
},
1: {
Deleted: []string{
"and secure the Blessings of Liberty to ourselves",
},
},
2: {
Added: []string{
"promote the general Welfare, and secure the Blessings of Liberty to ourselves",
},
Equal: []string{
"and our Posterity, do ordain and establish this Constitution for the United",
"States of America.",
},
},
},
},
}
for _, test := range tests {
got := DiffChunks(test.A, test.B)
if got, want := len(got), len(test.chunks); got != want {
t.Errorf("%s: edit distance = %v, want %v", test.desc, got-1, want-1)
continue
}
for i := range got {
got, want := got[i], test.chunks[i]
if got, want := got.Added, want.Added; !reflect.DeepEqual(got, want) {
t.Errorf("%s[%d]: Added = %v, want %v", test.desc, i, got, want)
}
if got, want := got.Deleted, want.Deleted; !reflect.DeepEqual(got, want) {
t.Errorf("%s[%d]: Deleted = %v, want %v", test.desc, i, got, want)
}
if got, want := got.Equal, want.Equal; !reflect.DeepEqual(got, want) {
t.Errorf("%s[%d]: Equal = %v, want %v", test.desc, i, got, want)
}
}
}
}
func ExampleDiff() {
constitution := strings.TrimSpace(`
We the People of the United States, in Order to form a more perfect Union,
establish Justice, insure domestic Tranquility, provide for the common defence,
promote the general Welfare, and secure the Blessings of Liberty to ourselves
and our Posterity, do ordain and establish this Constitution for the United
States of America.
`)
got := strings.TrimSpace(`
:wq
We the People of the United States, in Order to form a more perfect Union,
establish Justice, insure domestic Tranquility, provide for the common defence,
and secure the Blessings of Liberty to ourselves
and our Posterity, do ordain and establish this Constitution for the United
States of America.
`)
fmt.Println(Diff(got, constitution))
// Output:
// -:wq
// We the People of the United States, in Order to form a more perfect Union,
// establish Justice, insure domestic Tranquility, provide for the common defence,
// -and secure the Blessings of Liberty to ourselves
// +promote the general Welfare, and secure the Blessings of Liberty to ourselves
// and our Posterity, do ordain and establish this Constitution for the United
// States of America.
}

View file

@ -0,0 +1,5 @@
*.test
*.bench
*.golden
*.txt
*.prof

25
vendor/github.com/kylelemons/godebug/pretty/doc.go generated vendored Normal file
View file

@ -0,0 +1,25 @@
// Copyright 2013 Google Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package pretty pretty-prints Go structures.
//
// This package uses reflection to examine a Go value and can
// print out in a nice, aligned fashion. It supports three
// modes (normal, compact, and extended) for advanced use.
//
// See the Reflect and Print examples for what the output looks like.
package pretty
// TODO:
// - Catch cycles

View file

@ -0,0 +1,281 @@
// Copyright 2013 Google Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package pretty_test
import (
"fmt"
"github.com/kylelemons/godebug/pretty"
)
func ExampleConfig_Sprint() {
type Pair [2]int
type Map struct {
Name string
Players map[string]Pair
Obstacles map[Pair]string
}
m := Map{
Name: "Rock Creek",
Players: map[string]Pair{
"player1": {1, 3},
"player2": {0, -1},
},
Obstacles: map[Pair]string{
Pair{0, 0}: "rock",
Pair{2, 1}: "pond",
Pair{1, 1}: "stream",
Pair{0, 1}: "stream",
},
}
// Specific output formats
compact := &pretty.Config{
Compact: true,
}
diffable := &pretty.Config{
Diffable: true,
}
// Print out a summary
fmt.Printf("Players: %s\n", compact.Sprint(m.Players))
// Print diffable output
fmt.Printf("Map State:\n%s", diffable.Sprint(m))
// Output:
// Players: {player1:[1,3],player2:[0,-1]}
// Map State:
// {
// Name: "Rock Creek",
// Players: {
// player1: [
// 1,
// 3,
// ],
// player2: [
// 0,
// -1,
// ],
// },
// Obstacles: {
// [0,0]: "rock",
// [0,1]: "stream",
// [1,1]: "stream",
// [2,1]: "pond",
// },
// }
}
func ExamplePrint() {
type ShipManifest struct {
Name string
Crew map[string]string
Androids int
Stolen bool
}
manifest := &ShipManifest{
Name: "Spaceship Heart of Gold",
Crew: map[string]string{
"Zaphod Beeblebrox": "Galactic President",
"Trillian": "Human",
"Ford Prefect": "A Hoopy Frood",
"Arthur Dent": "Along for the Ride",
},
Androids: 1,
Stolen: true,
}
pretty.Print(manifest)
// Output:
// {Name: "Spaceship Heart of Gold",
// Crew: {Arthur Dent: "Along for the Ride",
// Ford Prefect: "A Hoopy Frood",
// Trillian: "Human",
// Zaphod Beeblebrox: "Galactic President"},
// Androids: 1,
// Stolen: true}
}
var t = struct {
Errorf func(string, ...interface{})
}{
Errorf: func(format string, args ...interface{}) {
fmt.Println(fmt.Sprintf(format, args...) + "\n")
},
}
func ExampleCompare_testing() {
// Code under test:
type ShipManifest struct {
Name string
Crew map[string]string
Androids int
Stolen bool
}
// AddCrew tries to add the given crewmember to the manifest.
AddCrew := func(m *ShipManifest, name, title string) {
if m.Crew == nil {
m.Crew = make(map[string]string)
}
m.Crew[title] = name
}
// Test function:
tests := []struct {
desc string
before *ShipManifest
name, title string
after *ShipManifest
}{
{
desc: "add first",
before: &ShipManifest{},
name: "Zaphod Beeblebrox",
title: "Galactic President",
after: &ShipManifest{
Crew: map[string]string{
"Zaphod Beeblebrox": "Galactic President",
},
},
},
{
desc: "add another",
before: &ShipManifest{
Crew: map[string]string{
"Zaphod Beeblebrox": "Galactic President",
},
},
name: "Trillian",
title: "Human",
after: &ShipManifest{
Crew: map[string]string{
"Zaphod Beeblebrox": "Galactic President",
"Trillian": "Human",
},
},
},
{
desc: "overwrite",
before: &ShipManifest{
Crew: map[string]string{
"Zaphod Beeblebrox": "Galactic President",
},
},
name: "Zaphod Beeblebrox",
title: "Just this guy, you know?",
after: &ShipManifest{
Crew: map[string]string{
"Zaphod Beeblebrox": "Just this guy, you know?",
},
},
},
}
for _, test := range tests {
AddCrew(test.before, test.name, test.title)
if diff := pretty.Compare(test.before, test.after); diff != "" {
t.Errorf("%s: post-AddCrew diff: (-got +want)\n%s", test.desc, diff)
}
}
// Output:
// add first: post-AddCrew diff: (-got +want)
// {
// Name: "",
// Crew: {
// - Galactic President: "Zaphod Beeblebrox",
// + Zaphod Beeblebrox: "Galactic President",
// },
// Androids: 0,
// Stolen: false,
// }
//
// add another: post-AddCrew diff: (-got +want)
// {
// Name: "",
// Crew: {
// - Human: "Trillian",
// + Trillian: "Human",
// Zaphod Beeblebrox: "Galactic President",
// },
// Androids: 0,
// Stolen: false,
// }
//
// overwrite: post-AddCrew diff: (-got +want)
// {
// Name: "",
// Crew: {
// - Just this guy, you know?: "Zaphod Beeblebrox",
// - Zaphod Beeblebrox: "Galactic President",
// + Zaphod Beeblebrox: "Just this guy, you know?",
// },
// Androids: 0,
// Stolen: false,
// }
}
func ExampleCompare_debugging() {
type ShipManifest struct {
Name string
Crew map[string]string
Androids int
Stolen bool
}
reported := &ShipManifest{
Name: "Spaceship Heart of Gold",
Crew: map[string]string{
"Zaphod Beeblebrox": "Galactic President",
"Trillian": "Human",
"Ford Prefect": "A Hoopy Frood",
"Arthur Dent": "Along for the Ride",
},
Androids: 1,
Stolen: true,
}
expected := &ShipManifest{
Name: "Spaceship Heart of Gold",
Crew: map[string]string{
"Trillian": "Human",
"Rowan Artosok": "Captain",
},
Androids: 1,
Stolen: false,
}
fmt.Println(pretty.Compare(reported, expected))
// Output:
// {
// Name: "Spaceship Heart of Gold",
// Crew: {
// - Arthur Dent: "Along for the Ride",
// - Ford Prefect: "A Hoopy Frood",
// + Rowan Artosok: "Captain",
// Trillian: "Human",
// - Zaphod Beeblebrox: "Galactic President",
// },
// Androids: 1,
// - Stolen: true,
// + Stolen: false,
// }
}

116
vendor/github.com/kylelemons/godebug/pretty/public.go generated vendored Normal file
View file

@ -0,0 +1,116 @@
// Copyright 2013 Google Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package pretty
import (
"bytes"
"fmt"
"io"
"reflect"
"github.com/kylelemons/godebug/diff"
)
// A Config represents optional configuration parameters for formatting.
//
// Some options, notably ShortList, dramatically increase the overhead
// of pretty-printing a value.
type Config struct {
// Verbosity options
Compact bool // One-line output. Overrides Diffable.
Diffable bool // Adds extra newlines for more easily diffable output.
// Field and value options
IncludeUnexported bool // Include unexported fields in output
PrintStringers bool // Call String on a fmt.Stringer
PrintTextMarshalers bool // Call MarshalText on an encoding.TextMarshaler
SkipZeroFields bool // Skip struct fields that have a zero value.
// Output transforms
ShortList int // Maximum character length for short lists if nonzero.
}
// Default Config objects
var (
// CompareConfig is the default configuration used for Compare.
CompareConfig = &Config{
Diffable: true,
IncludeUnexported: true,
}
// DefaultConfig is the default configuration used for all other top-level functions.
DefaultConfig = &Config{}
)
func (cfg *Config) fprint(buf *bytes.Buffer, vals ...interface{}) {
for i, val := range vals {
if i > 0 {
buf.WriteByte('\n')
}
cfg.val2node(reflect.ValueOf(val)).WriteTo(buf, "", cfg)
}
}
// Print writes the DefaultConfig representation of the given values to standard output.
func Print(vals ...interface{}) {
DefaultConfig.Print(vals...)
}
// Print writes the configured presentation of the given values to standard output.
func (cfg *Config) Print(vals ...interface{}) {
fmt.Println(cfg.Sprint(vals...))
}
// Sprint returns a string representation of the given value according to the DefaultConfig.
func Sprint(vals ...interface{}) string {
return DefaultConfig.Sprint(vals...)
}
// Sprint returns a string representation of the given value according to cfg.
func (cfg *Config) Sprint(vals ...interface{}) string {
buf := new(bytes.Buffer)
cfg.fprint(buf, vals...)
return buf.String()
}
// Fprint writes the representation of the given value to the writer according to the DefaultConfig.
func Fprint(w io.Writer, vals ...interface{}) (n int64, err error) {
return DefaultConfig.Fprint(w, vals...)
}
// Fprint writes the representation of the given value to the writer according to the cfg.
func (cfg *Config) Fprint(w io.Writer, vals ...interface{}) (n int64, err error) {
buf := new(bytes.Buffer)
cfg.fprint(buf, vals...)
return buf.WriteTo(w)
}
// Compare returns a string containing a line-by-line unified diff of the
// values in got and want, using the CompareConfig.
//
// Each line in the output is prefixed with '+', '-', or ' ' to indicate if it
// should be added to, removed from, or is correct for the "got" value with
// respect to the "want" value.
func Compare(got, want interface{}) string {
return CompareConfig.Compare(got, want)
}
// Compare returns a string containing a line-by-line unified diff of the
// values in got and want according to the cfg.
func (cfg *Config) Compare(got, want interface{}) string {
diffCfg := *cfg
diffCfg.Diffable = true
return diff.Diff(cfg.Sprint(got), cfg.Sprint(want))
}

View file

@ -0,0 +1,128 @@
// Copyright 2013 Google Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package pretty
import (
"testing"
)
func TestDiff(t *testing.T) {
type example struct {
Name string
Age int
Friends []string
}
tests := []struct {
desc string
got, want interface{}
diff string
}{
{
desc: "basic struct",
got: example{
Name: "Zaphd",
Age: 42,
Friends: []string{
"Ford Prefect",
"Trillian",
"Marvin",
},
},
want: example{
Name: "Zaphod",
Age: 42,
Friends: []string{
"Ford Prefect",
"Trillian",
},
},
diff: ` {
- Name: "Zaphd",
+ Name: "Zaphod",
Age: 42,
Friends: [
"Ford Prefect",
"Trillian",
- "Marvin",
],
}`,
},
}
for _, test := range tests {
if got, want := Compare(test.got, test.want), test.diff; got != want {
t.Errorf("%s:", test.desc)
t.Errorf(" got: %q", got)
t.Errorf(" want: %q", want)
}
}
}
func TestSkipZeroFields(t *testing.T) {
type example struct {
Name string
Species string
Age int
Friends []string
}
tests := []struct {
desc string
got, want interface{}
diff string
}{
{
desc: "basic struct",
got: example{
Name: "Zaphd",
Species: "Betelgeusian",
Age: 42,
},
want: example{
Name: "Zaphod",
Species: "Betelgeusian",
Age: 42,
Friends: []string{
"Ford Prefect",
"Trillian",
"",
},
},
diff: ` {
- Name: "Zaphd",
+ Name: "Zaphod",
Species: "Betelgeusian",
Age: 42,
+ Friends: [
+ "Ford Prefect",
+ "Trillian",
+ "",
+ ],
}`,
},
}
cfg := *CompareConfig
cfg.SkipZeroFields = true
for _, test := range tests {
if got, want := cfg.Compare(test.got, test.want), test.diff; got != want {
t.Errorf("%s:", test.desc)
t.Errorf(" got: %q", got)
t.Errorf(" want: %q", want)
}
}
}

114
vendor/github.com/kylelemons/godebug/pretty/reflect.go generated vendored Normal file
View file

@ -0,0 +1,114 @@
// Copyright 2013 Google Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package pretty
import (
"encoding"
"fmt"
"reflect"
"sort"
)
func isZeroVal(val reflect.Value) bool {
if !val.CanInterface() {
return false
}
z := reflect.Zero(val.Type()).Interface()
return reflect.DeepEqual(val.Interface(), z)
}
func (c *Config) val2node(val reflect.Value) node {
// TODO(kevlar): pointer tracking?
if !val.IsValid() {
return rawVal("nil")
}
if val.CanInterface() {
v := val.Interface()
if s, ok := v.(fmt.Stringer); ok && c.PrintStringers {
return stringVal(s.String())
}
if t, ok := v.(encoding.TextMarshaler); ok && c.PrintTextMarshalers {
if raw, err := t.MarshalText(); err == nil { // if NOT an error
return stringVal(string(raw))
}
}
}
switch kind := val.Kind(); kind {
case reflect.Ptr, reflect.Interface:
if val.IsNil() {
return rawVal("nil")
}
return c.val2node(val.Elem())
case reflect.String:
return stringVal(val.String())
case reflect.Slice, reflect.Array:
n := list{}
length := val.Len()
for i := 0; i < length; i++ {
n = append(n, c.val2node(val.Index(i)))
}
return n
case reflect.Map:
n := keyvals{}
keys := val.MapKeys()
for _, key := range keys {
// TODO(kevlar): Support arbitrary type keys?
n = append(n, keyval{compactString(c.val2node(key)), c.val2node(val.MapIndex(key))})
}
sort.Sort(n)
return n
case reflect.Struct:
n := keyvals{}
typ := val.Type()
fields := typ.NumField()
for i := 0; i < fields; i++ {
sf := typ.Field(i)
if !c.IncludeUnexported && sf.PkgPath != "" {
continue
}
field := val.Field(i)
if c.SkipZeroFields && isZeroVal(field) {
continue
}
n = append(n, keyval{sf.Name, c.val2node(field)})
}
return n
case reflect.Bool:
if val.Bool() {
return rawVal("true")
}
return rawVal("false")
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
return rawVal(fmt.Sprintf("%d", val.Int()))
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
return rawVal(fmt.Sprintf("%d", val.Uint()))
case reflect.Uintptr:
return rawVal(fmt.Sprintf("0x%X", val.Uint()))
case reflect.Float32, reflect.Float64:
return rawVal(fmt.Sprintf("%v", val.Float()))
case reflect.Complex64, reflect.Complex128:
return rawVal(fmt.Sprintf("%v", val.Complex()))
}
// Fall back to the default %#v if we can
if val.CanInterface() {
return rawVal(fmt.Sprintf("%#v", val.Interface()))
}
return rawVal(val.String())
}

View file

@ -0,0 +1,168 @@
// Copyright 2013 Google Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package pretty
import (
"reflect"
"testing"
"time"
)
func TestVal2nodeDefault(t *testing.T) {
tests := []struct {
desc string
raw interface{}
want node
}{
{
desc: "nil",
raw: nil,
want: rawVal("nil"),
},
{
desc: "nil ptr",
raw: (*int)(nil),
want: rawVal("nil"),
},
{
desc: "nil slice",
raw: []string(nil),
want: list{},
},
{
desc: "nil map",
raw: map[string]string(nil),
want: keyvals{},
},
{
desc: "string",
raw: "zaphod",
want: stringVal("zaphod"),
},
{
desc: "slice",
raw: []string{"a", "b"},
want: list{stringVal("a"), stringVal("b")},
},
{
desc: "map",
raw: map[string]string{
"zaphod": "beeblebrox",
"ford": "prefect",
},
want: keyvals{
{"ford", stringVal("prefect")},
{"zaphod", stringVal("beeblebrox")},
},
},
{
desc: "map of [2]int",
raw: map[[2]int]string{
[2]int{-1, 2}: "school",
[2]int{0, 0}: "origin",
[2]int{1, 3}: "home",
},
want: keyvals{
{"[-1,2]", stringVal("school")},
{"[0,0]", stringVal("origin")},
{"[1,3]", stringVal("home")},
},
},
{
desc: "struct",
raw: struct{ Zaphod, Ford string }{"beeblebrox", "prefect"},
want: keyvals{
{"Zaphod", stringVal("beeblebrox")},
{"Ford", stringVal("prefect")},
},
},
{
desc: "int",
raw: 3,
want: rawVal("3"),
},
}
for _, test := range tests {
if got, want := DefaultConfig.val2node(reflect.ValueOf(test.raw)), test.want; !reflect.DeepEqual(got, want) {
t.Errorf("%s: got %#v, want %#v", test.desc, got, want)
}
}
}
func TestVal2node(t *testing.T) {
tests := []struct {
desc string
raw interface{}
cfg *Config
want node
}{
{
desc: "struct default",
raw: struct{ Zaphod, Ford, foo string }{"beeblebrox", "prefect", "BAD"},
cfg: DefaultConfig,
want: keyvals{
{"Zaphod", stringVal("beeblebrox")},
{"Ford", stringVal("prefect")},
},
},
{
desc: "struct w/ IncludeUnexported",
raw: struct{ Zaphod, Ford, foo string }{"beeblebrox", "prefect", "GOOD"},
cfg: &Config{
IncludeUnexported: true,
},
want: keyvals{
{"Zaphod", stringVal("beeblebrox")},
{"Ford", stringVal("prefect")},
{"foo", stringVal("GOOD")},
},
},
{
desc: "time default",
raw: struct{ Date time.Time }{time.Unix(1234567890, 0).UTC()},
cfg: DefaultConfig,
want: keyvals{
{"Date", keyvals{}},
},
},
{
desc: "time w/ PrintTextMarshalers",
raw: struct{ Date time.Time }{time.Unix(1234567890, 0).UTC()},
cfg: &Config{
PrintTextMarshalers: true,
},
want: keyvals{
{"Date", stringVal("2009-02-13T23:31:30Z")},
},
},
{
desc: "time w/ PrintStringers",
raw: struct{ Date time.Time }{time.Unix(1234567890, 0).UTC()},
cfg: &Config{
PrintStringers: true,
},
want: keyvals{
{"Date", stringVal("2009-02-13 23:31:30 +0000 UTC")},
},
},
}
for _, test := range tests {
if got, want := test.cfg.val2node(reflect.ValueOf(test.raw)), test.want; !reflect.DeepEqual(got, want) {
t.Errorf("%s: got %#v, want %#v", test.desc, got, want)
}
}
}

View file

@ -0,0 +1,160 @@
// Copyright 2013 Google Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package pretty
import (
"bytes"
"strconv"
"strings"
)
type node interface {
WriteTo(w *bytes.Buffer, indent string, cfg *Config)
}
func compactString(n node) string {
switch k := n.(type) {
case stringVal:
return string(k)
case rawVal:
return string(k)
}
buf := new(bytes.Buffer)
n.WriteTo(buf, "", &Config{Compact: true})
return buf.String()
}
type stringVal string
func (str stringVal) WriteTo(w *bytes.Buffer, indent string, cfg *Config) {
w.WriteString(strconv.Quote(string(str)))
}
type rawVal string
func (r rawVal) WriteTo(w *bytes.Buffer, indent string, cfg *Config) {
w.WriteString(string(r))
}
type keyval struct {
key string
val node
}
type keyvals []keyval
func (l keyvals) Len() int { return len(l) }
func (l keyvals) Swap(i, j int) { l[i], l[j] = l[j], l[i] }
func (l keyvals) Less(i, j int) bool { return l[i].key < l[j].key }
func (l keyvals) WriteTo(w *bytes.Buffer, indent string, cfg *Config) {
w.WriteByte('{')
switch {
case cfg.Compact:
// All on one line:
for i, kv := range l {
if i > 0 {
w.WriteByte(',')
}
w.WriteString(kv.key)
w.WriteByte(':')
kv.val.WriteTo(w, indent, cfg)
}
case cfg.Diffable:
w.WriteByte('\n')
inner := indent + " "
// Each value gets its own line:
for _, kv := range l {
w.WriteString(inner)
w.WriteString(kv.key)
w.WriteString(": ")
kv.val.WriteTo(w, inner, cfg)
w.WriteString(",\n")
}
w.WriteString(indent)
default:
keyWidth := 0
for _, kv := range l {
if kw := len(kv.key); kw > keyWidth {
keyWidth = kw
}
}
alignKey := indent + " "
alignValue := strings.Repeat(" ", keyWidth)
inner := alignKey + alignValue + " "
// First and last line shared with bracket:
for i, kv := range l {
if i > 0 {
w.WriteString(",\n")
w.WriteString(alignKey)
}
w.WriteString(kv.key)
w.WriteString(": ")
w.WriteString(alignValue[len(kv.key):])
kv.val.WriteTo(w, inner, cfg)
}
}
w.WriteByte('}')
}
type list []node
func (l list) WriteTo(w *bytes.Buffer, indent string, cfg *Config) {
if max := cfg.ShortList; max > 0 {
short := compactString(l)
if len(short) <= max {
w.WriteString(short)
return
}
}
w.WriteByte('[')
switch {
case cfg.Compact:
// All on one line:
for i, v := range l {
if i > 0 {
w.WriteByte(',')
}
v.WriteTo(w, indent, cfg)
}
case cfg.Diffable:
w.WriteByte('\n')
inner := indent + " "
// Each value gets its own line:
for _, v := range l {
w.WriteString(inner)
v.WriteTo(w, inner, cfg)
w.WriteString(",\n")
}
w.WriteString(indent)
default:
inner := indent + " "
// First and last line shared with bracket:
for i, v := range l {
if i > 0 {
w.WriteString(",\n")
w.WriteString(inner)
}
v.WriteTo(w, inner, cfg)
}
}
w.WriteByte(']')
}

View file

@ -0,0 +1,316 @@
// Copyright 2013 Google Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package pretty
import (
"bytes"
"strings"
"testing"
)
func TestWriteTo(t *testing.T) {
tests := []struct {
desc string
node node
// All strings have a leading newline trimmed before comparison:
normal string
diffable string
}{
{
desc: "string",
node: stringVal("zaphod"),
normal: `"zaphod"`,
diffable: `"zaphod"`,
},
{
desc: "raw",
node: rawVal("42"),
normal: `42`,
diffable: `42`,
},
{
desc: "keyvals",
node: keyvals{
{"name", stringVal("zaphod")},
{"age", rawVal("42")},
},
normal: `
{name: "zaphod",
age: 42}`,
diffable: `
{
name: "zaphod",
age: 42,
}`,
},
{
desc: "empty list",
node: list{},
normal: `
[]`,
diffable: `
[
]`,
},
{
desc: "empty nested list",
node: list{list{}},
normal: `
[[]]`,
diffable: `
[
[
],
]`,
},
{
desc: "list",
node: list{
stringVal("zaphod"),
rawVal("42"),
},
normal: `
["zaphod",
42]`,
diffable: `
[
"zaphod",
42,
]`,
},
{
desc: "empty keyvals",
node: keyvals{},
normal: `
{}`,
diffable: `
{
}`,
},
{
desc: "empty nested keyvals",
node: keyvals{{"k", keyvals{}}},
normal: `
{k: {}}`,
diffable: `
{
k: {
},
}`,
},
{
desc: "nested",
node: list{
stringVal("first"),
list{rawVal("1"), rawVal("2"), rawVal("3")},
keyvals{
{"trillian", keyvals{
{"race", stringVal("human")},
{"age", rawVal("36")},
}},
{"zaphod", keyvals{
{"occupation", stringVal("president of the galaxy")},
{"features", stringVal("two heads")},
}},
},
keyvals{},
},
normal: `
["first",
[1,
2,
3],
{trillian: {race: "human",
age: 36},
zaphod: {occupation: "president of the galaxy",
features: "two heads"}},
{}]`,
diffable: `
[
"first",
[
1,
2,
3,
],
{
trillian: {
race: "human",
age: 36,
},
zaphod: {
occupation: "president of the galaxy",
features: "two heads",
},
},
{
},
]`,
},
}
for _, test := range tests {
// For readability, we have a newline that won't be there in the output
test.normal = strings.TrimPrefix(test.normal, "\n")
test.diffable = strings.TrimPrefix(test.diffable, "\n")
buf := new(bytes.Buffer)
test.node.WriteTo(buf, "", &Config{})
if got, want := buf.String(), test.normal; got != want {
t.Errorf("%s: normal rendendered incorrectly\ngot:\n%s\nwant:\n%s", test.desc, got, want)
}
buf.Reset()
test.node.WriteTo(buf, "", &Config{Diffable: true})
if got, want := buf.String(), test.diffable; got != want {
t.Errorf("%s: diffable rendendered incorrectly\ngot:\n%s\nwant:\n%s", test.desc, got, want)
}
}
}
func TestCompactString(t *testing.T) {
tests := []struct {
node
compact string
}{
{
stringVal("abc"),
"abc",
},
{
rawVal("2"),
"2",
},
{
list{
rawVal("2"),
rawVal("3"),
},
"[2,3]",
},
{
keyvals{
{"name", stringVal("zaphod")},
{"age", rawVal("42")},
},
`{name:"zaphod",age:42}`,
},
{
list{
list{
rawVal("0"),
rawVal("1"),
rawVal("2"),
rawVal("3"),
},
list{
rawVal("1"),
rawVal("2"),
rawVal("3"),
rawVal("0"),
},
list{
rawVal("2"),
rawVal("3"),
rawVal("0"),
rawVal("1"),
},
},
`[[0,1,2,3],[1,2,3,0],[2,3,0,1]]`,
},
}
for _, test := range tests {
if got, want := compactString(test.node), test.compact; got != want {
t.Errorf("%#v: compact = %q, want %q", test.node, got, want)
}
}
}
func TestShortList(t *testing.T) {
cfg := &Config{
ShortList: 16,
}
tests := []struct {
node
want string
}{
{
list{
list{
rawVal("0"),
rawVal("1"),
rawVal("2"),
rawVal("3"),
},
list{
rawVal("1"),
rawVal("2"),
rawVal("3"),
rawVal("0"),
},
list{
rawVal("2"),
rawVal("3"),
rawVal("0"),
rawVal("1"),
},
},
`[[0,1,2,3],
[1,2,3,0],
[2,3,0,1]]`,
},
}
for _, test := range tests {
buf := new(bytes.Buffer)
test.node.WriteTo(buf, "", cfg)
if got, want := buf.String(), test.want; got != want {
t.Errorf("%#v: got:\n%s\nwant:\n%s", test.node, got, want)
}
}
}
var benchNode = keyvals{
{"list", list{
rawVal("0"),
rawVal("1"),
rawVal("2"),
rawVal("3"),
}},
{"keyvals", keyvals{
{"a", stringVal("b")},
{"c", stringVal("e")},
{"d", stringVal("f")},
}},
}
func benchOpts(b *testing.B, cfg *Config) {
buf := new(bytes.Buffer)
benchNode.WriteTo(buf, "", cfg)
b.SetBytes(int64(buf.Len()))
b.ResetTimer()
for i := 0; i < b.N; i++ {
buf.Reset()
benchNode.WriteTo(buf, "", cfg)
}
}
func BenchmarkWriteDefault(b *testing.B) { benchOpts(b, DefaultConfig) }
func BenchmarkWriteShortList(b *testing.B) { benchOpts(b, &Config{ShortList: 16}) }
func BenchmarkWriteCompact(b *testing.B) { benchOpts(b, &Config{Compact: true}) }
func BenchmarkWriteDiffable(b *testing.B) { benchOpts(b, &Config{Diffable: true}) }