From f9adb3565b36ba1573102f954d0ee916009efac2 Mon Sep 17 00:00:00 2001
From: "Santiago M. Mola" <santi@mola.io>
Date: Fri, 25 Nov 2016 15:48:20 +0100
Subject: move: format/packp -> protocol/packp (#141)

* move: format/packp -> protocol/packp

* format/packp -> protocol/packp
* format/packp/pktline -> format/pktline.

* move: protocol/packp/ulreq/* -> protocol/packp/*

* protocol/packp: rename UlReq types to make them unique.

* * protocol/packp: namespace UlReq encoder.

* protocol/packp: namespace UlReq decoder.

* protocol/packp: fix example names

* move: protocol/packp/advrefs/* -> protocol/packp/*

* further ulreq namespacing

* protocol/packp: namespace AdvRefs types.
---
 plumbing/protocol/packp/ulreq_test.go | 86 +++++++++++++++++++++++++++++++++++
 1 file changed, 86 insertions(+)
 create mode 100644 plumbing/protocol/packp/ulreq_test.go

(limited to 'plumbing/protocol/packp/ulreq_test.go')

diff --git a/plumbing/protocol/packp/ulreq_test.go b/plumbing/protocol/packp/ulreq_test.go
new file mode 100644
index 0000000..19b6dd0
--- /dev/null
+++ b/plumbing/protocol/packp/ulreq_test.go
@@ -0,0 +1,86 @@
+package packp
+
+import (
+	"fmt"
+	"os"
+	"strings"
+	"time"
+
+	"gopkg.in/src-d/go-git.v4/plumbing"
+	"gopkg.in/src-d/go-git.v4/plumbing/format/pktline"
+)
+
+func ExampleUlReqEncoder_Encode() {
+	// Create an empty UlReq with the contents you want...
+	ur := NewUlReq()
+
+	// Add a couple of wants
+	ur.Wants = append(ur.Wants, plumbing.NewHash("3333333333333333333333333333333333333333"))
+	ur.Wants = append(ur.Wants, plumbing.NewHash("1111111111111111111111111111111111111111"))
+	ur.Wants = append(ur.Wants, plumbing.NewHash("2222222222222222222222222222222222222222"))
+
+	// And some capabilities you will like the server to use
+	ur.Capabilities.Add("sysref", "HEAD:/refs/heads/master")
+	ur.Capabilities.Add("ofs-delta")
+
+	// Add a couple of shallows
+	ur.Shallows = append(ur.Shallows, plumbing.NewHash("bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"))
+	ur.Shallows = append(ur.Shallows, plumbing.NewHash("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"))
+
+	// And retrict the answer of the server to commits newer than "2015-01-02 03:04:05 UTC"
+	since := time.Date(2015, time.January, 2, 3, 4, 5, 0, time.UTC)
+	ur.Depth = DepthSince(since)
+
+	// Create a new Encode for the stdout...
+	e := NewUlReqEncoder(os.Stdout)
+	// ...and encode the upload-request to it.
+	_ = e.Encode(ur) // ignoring errors for brevity
+	// Output:
+	// 005bwant 1111111111111111111111111111111111111111 ofs-delta sysref=HEAD:/refs/heads/master
+	// 0032want 2222222222222222222222222222222222222222
+	// 0032want 3333333333333333333333333333333333333333
+	// 0035shallow aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+	// 0035shallow bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
+	// 001cdeepen-since 1420167845
+	// 0000
+}
+
+func ExampleUlReqDecoder_Decode() {
+	// Here is a raw advertised-ref message.
+	raw := "" +
+		"005bwant 1111111111111111111111111111111111111111 ofs-delta sysref=HEAD:/refs/heads/master\n" +
+		"0032want 2222222222222222222222222222222222222222\n" +
+		"0032want 3333333333333333333333333333333333333333\n" +
+		"0035shallow aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\n" +
+		"0035shallow bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb\n" +
+		"001cdeepen-since 1420167845\n" + // 2015-01-02 03:04:05 +0000 UTC
+		pktline.FlushString
+
+	// Use the raw message as our input.
+	input := strings.NewReader(raw)
+
+	// Create the Decoder reading from our input.
+	d := NewUlReqDecoder(input)
+
+	// Decode the input into a newly allocated UlReq value.
+	ur := NewUlReq()
+	_ = d.Decode(ur) // error check ignored for brevity
+
+	// Do something interesting with the UlReq, e.g. print its contents.
+	fmt.Println("capabilities =", ur.Capabilities.String())
+	fmt.Println("wants =", ur.Wants)
+	fmt.Println("shallows =", ur.Shallows)
+	switch depth := ur.Depth.(type) {
+	case DepthCommits:
+		fmt.Println("depth =", int(depth))
+	case DepthSince:
+		fmt.Println("depth =", time.Time(depth))
+	case DepthReference:
+		fmt.Println("depth =", string(depth))
+	}
+	// Output:
+	// capabilities = ofs-delta sysref=HEAD:/refs/heads/master
+	// wants = [1111111111111111111111111111111111111111 2222222222222222222222222222222222222222 3333333333333333333333333333333333333333]
+	// shallows = [aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb]
+	// depth = 2015-01-02 03:04:05 +0000 UTC
+}
-- 
cgit