Mercurial > hg
comparison tests/test-wireproto-exchangev2.t @ 39631:b9e453d683a1
exchangev2: fetch changeset revisions
All Mercurial repository data is derived from changesets:
you can't do anything unless you have changesets. Therefore,
it makes sense for changesets to be the first piece of data
that we transfer as part of pull.
To do this, we call our new "changesetdata" command, requesting
parents and revision data. This gives us all the data that a
changegroup delta group would give us. We simply normalize
this data into what addgroup() expects and call that API on
the changelog to bulk insert revisions into the changelog.
Code in this commit is heavily borrowed from
changegroup.cg1unpacker.apply().
Differential Revision: https://phab.mercurial-scm.org/D4482
author | Gregory Szorc <gregory.szorc@gmail.com> |
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date | Wed, 12 Sep 2018 10:01:36 -0700 |
parents | a86d21e70b2b |
children | ff2de4f2eb3c |
comparison
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39630:9c2c77c73f23 | 39631:b9e453d683a1 |
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49 received frame(size=43; request=1; stream=2; streamflags=; type=command-response; flags=continuation) | 49 received frame(size=43; request=1; stream=2; streamflags=; type=command-response; flags=continuation) |
50 received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos) | 50 received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos) |
51 received frame(size=11; request=3; stream=2; streamflags=; type=command-response; flags=continuation) | 51 received frame(size=11; request=3; stream=2; streamflags=; type=command-response; flags=continuation) |
52 received frame(size=1; request=3; stream=2; streamflags=; type=command-response; flags=continuation) | 52 received frame(size=1; request=3; stream=2; streamflags=; type=command-response; flags=continuation) |
53 received frame(size=0; request=3; stream=2; streamflags=; type=command-response; flags=eos) | 53 received frame(size=0; request=3; stream=2; streamflags=; type=command-response; flags=eos) |
54 sending 1 commands | |
55 sending command changesetdata: { | |
56 'fields': set([ | |
57 'parents', | |
58 'revision' | |
59 ]), | |
60 'noderange': [ | |
61 [], | |
62 [ | |
63 '\xca\xa2\xa4eE\x1d\xd1\xfa\xcd\xa0\xf5\xb1#\x12\xc3UXA\x88\xa1', | |
64 '\xcd%4vk\xec\xe18\xc7\xc1\xaf\xdch%0/\x0fb\xd8\x1f' | |
65 ] | |
66 ] | |
67 } | |
68 received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation) | |
69 received frame(size=809; request=1; stream=2; streamflags=; type=command-response; flags=continuation) | |
70 received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos) | |
71 add changeset 3390ef850073 | |
72 add changeset 4432d83626e8 | |
73 add changeset cd2534766bec | |
74 add changeset e96ae20f4188 | |
75 add changeset caa2a465451d | |
76 updating the branch cache | |
77 new changesets 3390ef850073:caa2a465451d | |
78 | |
79 All changesets should have been transferred | |
80 | |
81 $ hg -R client-simple debugindex -c | |
82 rev linkrev nodeid p1 p2 | |
83 0 0 3390ef850073 000000000000 000000000000 | |
84 1 1 4432d83626e8 3390ef850073 000000000000 | |
85 2 2 cd2534766bec 4432d83626e8 000000000000 | |
86 3 3 e96ae20f4188 3390ef850073 000000000000 | |
87 4 4 caa2a465451d e96ae20f4188 000000000000 | |
88 | |
89 $ hg -R client-simple log -G -T '{rev} {node} {phase}\n' | |
90 o 4 caa2a465451dd1facda0f5b12312c355584188a1 public | |
91 | | |
92 o 3 e96ae20f4188487b9ae4ef3941c27c81143146e5 public | |
93 | | |
94 | o 2 cd2534766bece138c7c1afdc6825302f0f62d81f public | |
95 | | | |
96 | o 1 4432d83626e8a98655f062ec1f2a43b07f7fbbb0 public | |
97 |/ | |
98 o 0 3390ef850073fbc2f0dfff2244342c8e9229013a public | |
99 | |
100 | |
101 Cloning only a specific revision works | |
102 | |
103 $ hg --debug clone -U -r 4432d83626e8 http://localhost:$HGPORT client-singlehead | |
104 using http://localhost:$HGPORT/ | |
105 sending capabilities command | |
106 sending 1 commands | |
107 sending command lookup: { | |
108 'key': '4432d83626e8' | |
109 } | |
110 received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation) | |
111 received frame(size=21; request=1; stream=2; streamflags=; type=command-response; flags=continuation) | |
112 received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos) | |
113 query 1; heads | |
114 sending 2 commands | |
115 sending command heads: {} | |
116 sending command known: { | |
117 'nodes': [] | |
118 } | |
119 received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation) | |
120 received frame(size=43; request=1; stream=2; streamflags=; type=command-response; flags=continuation) | |
121 received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos) | |
122 received frame(size=11; request=3; stream=2; streamflags=; type=command-response; flags=continuation) | |
123 received frame(size=1; request=3; stream=2; streamflags=; type=command-response; flags=continuation) | |
124 received frame(size=0; request=3; stream=2; streamflags=; type=command-response; flags=eos) | |
125 sending 1 commands | |
126 sending command changesetdata: { | |
127 'fields': set([ | |
128 'parents', | |
129 'revision' | |
130 ]), | |
131 'noderange': [ | |
132 [], | |
133 [ | |
134 'D2\xd86&\xe8\xa9\x86U\xf0b\xec\x1f*C\xb0\x7f\x7f\xbb\xb0' | |
135 ] | |
136 ] | |
137 } | |
138 received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation) | |
139 received frame(size=327; request=1; stream=2; streamflags=; type=command-response; flags=continuation) | |
140 received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos) | |
141 add changeset 3390ef850073 | |
142 add changeset 4432d83626e8 | |
143 updating the branch cache | |
144 new changesets 3390ef850073:4432d83626e8 | |
145 | |
146 $ cd client-singlehead | |
147 | |
148 $ hg log -G -T '{rev} {node} {phase}\n' | |
149 o 1 4432d83626e8a98655f062ec1f2a43b07f7fbbb0 public | |
150 | | |
151 o 0 3390ef850073fbc2f0dfff2244342c8e9229013a public | |
152 | |
153 | |
154 Incremental pull works | |
155 | |
156 $ hg --debug pull | |
157 pulling from http://localhost:$HGPORT/ | |
158 using http://localhost:$HGPORT/ | |
159 sending capabilities command | |
160 query 1; heads | |
161 sending 2 commands | |
162 sending command heads: {} | |
163 sending command known: { | |
164 'nodes': [ | |
165 'D2\xd86&\xe8\xa9\x86U\xf0b\xec\x1f*C\xb0\x7f\x7f\xbb\xb0' | |
166 ] | |
167 } | |
168 received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation) | |
169 received frame(size=43; request=1; stream=2; streamflags=; type=command-response; flags=continuation) | |
170 received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos) | |
171 received frame(size=11; request=3; stream=2; streamflags=; type=command-response; flags=continuation) | |
172 received frame(size=2; request=3; stream=2; streamflags=; type=command-response; flags=continuation) | |
173 received frame(size=0; request=3; stream=2; streamflags=; type=command-response; flags=eos) | |
174 searching for changes | |
175 all local heads known remotely | |
176 sending 1 commands | |
177 sending command changesetdata: { | |
178 'fields': set([ | |
179 'parents', | |
180 'revision' | |
181 ]), | |
182 'noderange': [ | |
183 [ | |
184 'D2\xd86&\xe8\xa9\x86U\xf0b\xec\x1f*C\xb0\x7f\x7f\xbb\xb0' | |
185 ], | |
186 [ | |
187 '\xca\xa2\xa4eE\x1d\xd1\xfa\xcd\xa0\xf5\xb1#\x12\xc3UXA\x88\xa1', | |
188 '\xcd%4vk\xec\xe18\xc7\xc1\xaf\xdch%0/\x0fb\xd8\x1f' | |
189 ] | |
190 ] | |
191 } | |
192 received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation) | |
193 received frame(size=495; request=1; stream=2; streamflags=; type=command-response; flags=continuation) | |
194 received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos) | |
195 add changeset cd2534766bec | |
196 add changeset e96ae20f4188 | |
197 add changeset caa2a465451d | |
198 updating the branch cache | |
199 new changesets cd2534766bec:caa2a465451d | |
200 (run 'hg update' to get a working copy) | |
201 | |
202 $ hg log -G -T '{rev} {node} {phase}\n' | |
203 o 4 caa2a465451dd1facda0f5b12312c355584188a1 public | |
204 | | |
205 o 3 e96ae20f4188487b9ae4ef3941c27c81143146e5 public | |
206 | | |
207 | o 2 cd2534766bece138c7c1afdc6825302f0f62d81f public | |
208 | | | |
209 | o 1 4432d83626e8a98655f062ec1f2a43b07f7fbbb0 public | |
210 |/ | |
211 o 0 3390ef850073fbc2f0dfff2244342c8e9229013a public | |
212 | |
213 | |
214 $ cd .. |