Mercurial > hg
view tests/test-hgweb-annotate-whitespace.t @ 44667:b561f3a68e41 stable
discovery: avoid wrongly saying there are nothing to pull
We can get in a situation where a revision passed through `hg pull --rev REV`
are available on the server, but not a descendant of the advertised server
heads.
For example the server could lying be during heads advertisement, to hide some
pull request. Or obsolete/hidden content could be explicitly pulled.
So in this case the lookup associated to `REV` returned successfully, but the
normal discovery will find all advertised heads already known locally. This flip
a special boolean `anyinc` that will prevent any fetch attempt, preventing `REV`
to be pulled over.
We add three line of code to detect this case and make sure a pull actually
happens.
My main target is to make some third party extensions happy (I expect the
associated test to move upstream with the extension). However this fix already
make some of the `infinitepush` test happier.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Mon, 06 Apr 2020 00:24:57 +0200 |
parents | 3b4b38130689 |
children |
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#require serve Create a repo with whitespace only changes $ hg init repo-with-whitespace $ cd repo-with-whitespace $ cat > foo << EOF > line 0 > line 1 > line 2 > line 3 > EOF $ hg -q commit -A -m 'commit 0' $ cat > foo << EOF > line 0 > line 1 modified by 1 > line 2 > line 3 > EOF $ hg commit -m 'commit 1' $ cat > foo << EOF > line 0 > line 1 modified by 1 > line 2 > line 3 > EOF $ hg commit -m 'commit 2 (leading whitespace on line 2)' $ cat > foo << EOF > line 0 > line 1 modified by 1 > line 2 > EOF Need to use printf to avoid check-code complaining about trailing whitespace. $ printf 'line 3 \n' >> foo $ hg commit -m 'commit 3 (trailing whitespace on line 3)' $ cat > foo << EOF > line 0 > line 1 modified by 1 > line 2 > EOF $ printf 'line 3 \n' >> foo $ hg commit -m 'commit 4 (intra whitespace on line 0)' $ cat > foo << EOF > line 0 > > line 1 modified by 1 > line 2 > EOF $ printf 'line 3 \n' >> foo $ hg commit -m 'commit 5 (add blank line between line 0 and 1)' $ cat > foo << EOF > line 0 > > > line 1 modified by 1 > line 2 > EOF $ printf 'line 3 \n' >> foo $ hg commit -m 'commit 6 (add another blank line between line 0 and 1)' $ hg log -G -T '{rev}:{node|short} {desc}' @ 6:9d1b2c7db017 commit 6 (add another blank line between line 0 and 1) | o 5:400ef1d40470 commit 5 (add blank line between line 0 and 1) | o 4:08adbe269f24 commit 4 (intra whitespace on line 0) | o 3:dcb62cfbfc9b commit 3 (trailing whitespace on line 3) | o 2:6bdb694e7b8c commit 2 (leading whitespace on line 2) | o 1:23e1e37387dc commit 1 | o 0:b9c578134d72 commit 0 $ hg serve -p $HGPORT -d --pid-file hg.pid $ cat hg.pid >> $DAEMON_PIDS $ hg serve --config annotate.ignorews=true -p $HGPORT1 -d --pid-file hg.pid $ cat hg.pid >> $DAEMON_PIDS $ cd .. Annotate works $ get-with-headers.py --json $LOCALIP:$HGPORT 'json-annotate/9d1b2c7db017/foo' 200 Script output follows { "abspath": "foo", "annotate": [ { "abspath": "foo", "author": "test", "desc": "commit 4 (intra whitespace on line 0)", "line": "line 0\n", "lineno": 1, "node": "08adbe269f24cf22d975eadeec16790c5b22f558", "revdate": [ 0.0, 0 ], "targetline": 1 }, { "abspath": "foo", "author": "test", "desc": "commit 5 (add blank line between line 0 and 1)", "line": "\n", "lineno": 2, "node": "400ef1d404706cfb48afd2b78ce6addf641ced25", "revdate": [ 0.0, 0 ], "targetline": 2 }, { "abspath": "foo", "author": "test", "desc": "commit 6 (add another blank line between line 0 and 1)", "line": "\n", "lineno": 3, "node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5", "revdate": [ 0.0, 0 ], "targetline": 3 }, { "abspath": "foo", "author": "test", "desc": "commit 1", "line": "line 1 modified by 1\n", "lineno": 4, "node": "23e1e37387dcfca4c0ed0cc568d1e4b9bfed241a", "revdate": [ 0.0, 0 ], "targetline": 2 }, { "abspath": "foo", "author": "test", "desc": "commit 2 (leading whitespace on line 2)", "line": " line 2\n", "lineno": 5, "node": "6bdb694e7b8cebb68d5b6b27b4bcc2a49d62c602", "revdate": [ 0.0, 0 ], "targetline": 3 }, { "abspath": "foo", "author": "test", "desc": "commit 3 (trailing whitespace on line 3)", "line": "line 3 \n", "lineno": 6, "node": "dcb62cfbfc9b3ab995a5cbbaff6e1971c3e4f865", "revdate": [ 0.0, 0 ], "targetline": 4 } ], "author": "test", "children": [], "date": [ 0.0, 0 ], "desc": "commit 6 (add another blank line between line 0 and 1)", "node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5", "parents": [ "400ef1d404706cfb48afd2b78ce6addf641ced25" ], "permissions": "" } annotate.ignorews=1 config option is honored $ get-with-headers.py --json $LOCALIP:$HGPORT1 'json-annotate/9d1b2c7db017/foo' 200 Script output follows { "abspath": "foo", "annotate": [ { "abspath": "foo", "author": "test", "desc": "commit 0", "line": "line 0\n", "lineno": 1, "node": "b9c578134d72b3a9d26afde8ddd76c0a93c5adbc", "revdate": [ 0.0, 0 ], "targetline": 1 }, { "abspath": "foo", "author": "test", "desc": "commit 5 (add blank line between line 0 and 1)", "line": "\n", "lineno": 2, "node": "400ef1d404706cfb48afd2b78ce6addf641ced25", "revdate": [ 0.0, 0 ], "targetline": 2 }, { "abspath": "foo", "author": "test", "desc": "commit 6 (add another blank line between line 0 and 1)", "line": "\n", "lineno": 3, "node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5", "revdate": [ 0.0, 0 ], "targetline": 3 }, { "abspath": "foo", "author": "test", "desc": "commit 1", "line": "line 1 modified by 1\n", "lineno": 4, "node": "23e1e37387dcfca4c0ed0cc568d1e4b9bfed241a", "revdate": [ 0.0, 0 ], "targetline": 2 }, { "abspath": "foo", "author": "test", "desc": "commit 0", "line": " line 2\n", "lineno": 5, "node": "b9c578134d72b3a9d26afde8ddd76c0a93c5adbc", "revdate": [ 0.0, 0 ], "targetline": 3 }, { "abspath": "foo", "author": "test", "desc": "commit 0", "line": "line 3 \n", "lineno": 6, "node": "b9c578134d72b3a9d26afde8ddd76c0a93c5adbc", "revdate": [ 0.0, 0 ], "targetline": 4 } ], "author": "test", "children": [], "date": [ 0.0, 0 ], "desc": "commit 6 (add another blank line between line 0 and 1)", "node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5", "parents": [ "400ef1d404706cfb48afd2b78ce6addf641ced25" ], "permissions": "" } ignorews=1 query string argument enables whitespace skipping $ get-with-headers.py --json $LOCALIP:$HGPORT 'json-annotate/9d1b2c7db017/foo?ignorews=1' 200 Script output follows { "abspath": "foo", "annotate": [ { "abspath": "foo", "author": "test", "desc": "commit 0", "line": "line 0\n", "lineno": 1, "node": "b9c578134d72b3a9d26afde8ddd76c0a93c5adbc", "revdate": [ 0.0, 0 ], "targetline": 1 }, { "abspath": "foo", "author": "test", "desc": "commit 5 (add blank line between line 0 and 1)", "line": "\n", "lineno": 2, "node": "400ef1d404706cfb48afd2b78ce6addf641ced25", "revdate": [ 0.0, 0 ], "targetline": 2 }, { "abspath": "foo", "author": "test", "desc": "commit 6 (add another blank line between line 0 and 1)", "line": "\n", "lineno": 3, "node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5", "revdate": [ 0.0, 0 ], "targetline": 3 }, { "abspath": "foo", "author": "test", "desc": "commit 1", "line": "line 1 modified by 1\n", "lineno": 4, "node": "23e1e37387dcfca4c0ed0cc568d1e4b9bfed241a", "revdate": [ 0.0, 0 ], "targetline": 2 }, { "abspath": "foo", "author": "test", "desc": "commit 0", "line": " line 2\n", "lineno": 5, "node": "b9c578134d72b3a9d26afde8ddd76c0a93c5adbc", "revdate": [ 0.0, 0 ], "targetline": 3 }, { "abspath": "foo", "author": "test", "desc": "commit 0", "line": "line 3 \n", "lineno": 6, "node": "b9c578134d72b3a9d26afde8ddd76c0a93c5adbc", "revdate": [ 0.0, 0 ], "targetline": 4 } ], "author": "test", "children": [], "date": [ 0.0, 0 ], "desc": "commit 6 (add another blank line between line 0 and 1)", "node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5", "parents": [ "400ef1d404706cfb48afd2b78ce6addf641ced25" ], "permissions": "" } ignorews=0 query string argument disables when config defaults to enabled $ get-with-headers.py --json $LOCALIP:$HGPORT1 'json-annotate/9d1b2c7db017/foo?ignorews=0' 200 Script output follows { "abspath": "foo", "annotate": [ { "abspath": "foo", "author": "test", "desc": "commit 4 (intra whitespace on line 0)", "line": "line 0\n", "lineno": 1, "node": "08adbe269f24cf22d975eadeec16790c5b22f558", "revdate": [ 0.0, 0 ], "targetline": 1 }, { "abspath": "foo", "author": "test", "desc": "commit 5 (add blank line between line 0 and 1)", "line": "\n", "lineno": 2, "node": "400ef1d404706cfb48afd2b78ce6addf641ced25", "revdate": [ 0.0, 0 ], "targetline": 2 }, { "abspath": "foo", "author": "test", "desc": "commit 6 (add another blank line between line 0 and 1)", "line": "\n", "lineno": 3, "node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5", "revdate": [ 0.0, 0 ], "targetline": 3 }, { "abspath": "foo", "author": "test", "desc": "commit 1", "line": "line 1 modified by 1\n", "lineno": 4, "node": "23e1e37387dcfca4c0ed0cc568d1e4b9bfed241a", "revdate": [ 0.0, 0 ], "targetline": 2 }, { "abspath": "foo", "author": "test", "desc": "commit 2 (leading whitespace on line 2)", "line": " line 2\n", "lineno": 5, "node": "6bdb694e7b8cebb68d5b6b27b4bcc2a49d62c602", "revdate": [ 0.0, 0 ], "targetline": 3 }, { "abspath": "foo", "author": "test", "desc": "commit 3 (trailing whitespace on line 3)", "line": "line 3 \n", "lineno": 6, "node": "dcb62cfbfc9b3ab995a5cbbaff6e1971c3e4f865", "revdate": [ 0.0, 0 ], "targetline": 4 } ], "author": "test", "children": [], "date": [ 0.0, 0 ], "desc": "commit 6 (add another blank line between line 0 and 1)", "node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5", "parents": [ "400ef1d404706cfb48afd2b78ce6addf641ced25" ], "permissions": "" } ignorewsamount=1 query string enables whitespace amount skipping $ get-with-headers.py --json $LOCALIP:$HGPORT 'json-annotate/9d1b2c7db017/foo?ignorewsamount=1' 200 Script output follows { "abspath": "foo", "annotate": [ { "abspath": "foo", "author": "test", "desc": "commit 0", "line": "line 0\n", "lineno": 1, "node": "b9c578134d72b3a9d26afde8ddd76c0a93c5adbc", "revdate": [ 0.0, 0 ], "targetline": 1 }, { "abspath": "foo", "author": "test", "desc": "commit 5 (add blank line between line 0 and 1)", "line": "\n", "lineno": 2, "node": "400ef1d404706cfb48afd2b78ce6addf641ced25", "revdate": [ 0.0, 0 ], "targetline": 2 }, { "abspath": "foo", "author": "test", "desc": "commit 6 (add another blank line between line 0 and 1)", "line": "\n", "lineno": 3, "node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5", "revdate": [ 0.0, 0 ], "targetline": 3 }, { "abspath": "foo", "author": "test", "desc": "commit 1", "line": "line 1 modified by 1\n", "lineno": 4, "node": "23e1e37387dcfca4c0ed0cc568d1e4b9bfed241a", "revdate": [ 0.0, 0 ], "targetline": 2 }, { "abspath": "foo", "author": "test", "desc": "commit 2 (leading whitespace on line 2)", "line": " line 2\n", "lineno": 5, "node": "6bdb694e7b8cebb68d5b6b27b4bcc2a49d62c602", "revdate": [ 0.0, 0 ], "targetline": 3 }, { "abspath": "foo", "author": "test", "desc": "commit 0", "line": "line 3 \n", "lineno": 6, "node": "b9c578134d72b3a9d26afde8ddd76c0a93c5adbc", "revdate": [ 0.0, 0 ], "targetline": 4 } ], "author": "test", "children": [], "date": [ 0.0, 0 ], "desc": "commit 6 (add another blank line between line 0 and 1)", "node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5", "parents": [ "400ef1d404706cfb48afd2b78ce6addf641ced25" ], "permissions": "" } ignorewseol=1 query string enables whitespace end of line skipping $ get-with-headers.py --json $LOCALIP:$HGPORT 'json-annotate/9d1b2c7db017/foo?ignorewseol=1' 200 Script output follows { "abspath": "foo", "annotate": [ { "abspath": "foo", "author": "test", "desc": "commit 4 (intra whitespace on line 0)", "line": "line 0\n", "lineno": 1, "node": "08adbe269f24cf22d975eadeec16790c5b22f558", "revdate": [ 0.0, 0 ], "targetline": 1 }, { "abspath": "foo", "author": "test", "desc": "commit 5 (add blank line between line 0 and 1)", "line": "\n", "lineno": 2, "node": "400ef1d404706cfb48afd2b78ce6addf641ced25", "revdate": [ 0.0, 0 ], "targetline": 2 }, { "abspath": "foo", "author": "test", "desc": "commit 6 (add another blank line between line 0 and 1)", "line": "\n", "lineno": 3, "node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5", "revdate": [ 0.0, 0 ], "targetline": 3 }, { "abspath": "foo", "author": "test", "desc": "commit 1", "line": "line 1 modified by 1\n", "lineno": 4, "node": "23e1e37387dcfca4c0ed0cc568d1e4b9bfed241a", "revdate": [ 0.0, 0 ], "targetline": 2 }, { "abspath": "foo", "author": "test", "desc": "commit 2 (leading whitespace on line 2)", "line": " line 2\n", "lineno": 5, "node": "6bdb694e7b8cebb68d5b6b27b4bcc2a49d62c602", "revdate": [ 0.0, 0 ], "targetline": 3 }, { "abspath": "foo", "author": "test", "desc": "commit 0", "line": "line 3 \n", "lineno": 6, "node": "b9c578134d72b3a9d26afde8ddd76c0a93c5adbc", "revdate": [ 0.0, 0 ], "targetline": 4 } ], "author": "test", "children": [], "date": [ 0.0, 0 ], "desc": "commit 6 (add another blank line between line 0 and 1)", "node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5", "parents": [ "400ef1d404706cfb48afd2b78ce6addf641ced25" ], "permissions": "" } ignoreblanklines=1 query string enables whitespace blank line skipping $ get-with-headers.py --json $LOCALIP:$HGPORT 'json-annotate/9d1b2c7db017/foo?ignoreblanklines=1' 200 Script output follows { "abspath": "foo", "annotate": [ { "abspath": "foo", "author": "test", "desc": "commit 4 (intra whitespace on line 0)", "line": "line 0\n", "lineno": 1, "node": "08adbe269f24cf22d975eadeec16790c5b22f558", "revdate": [ 0.0, 0 ], "targetline": 1 }, { "abspath": "foo", "author": "test", "desc": "commit 5 (add blank line between line 0 and 1)", "line": "\n", "lineno": 2, "node": "400ef1d404706cfb48afd2b78ce6addf641ced25", "revdate": [ 0.0, 0 ], "targetline": 2 }, { "abspath": "foo", "author": "test", "desc": "commit 6 (add another blank line between line 0 and 1)", "line": "\n", "lineno": 3, "node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5", "revdate": [ 0.0, 0 ], "targetline": 3 }, { "abspath": "foo", "author": "test", "desc": "commit 1", "line": "line 1 modified by 1\n", "lineno": 4, "node": "23e1e37387dcfca4c0ed0cc568d1e4b9bfed241a", "revdate": [ 0.0, 0 ], "targetline": 2 }, { "abspath": "foo", "author": "test", "desc": "commit 2 (leading whitespace on line 2)", "line": " line 2\n", "lineno": 5, "node": "6bdb694e7b8cebb68d5b6b27b4bcc2a49d62c602", "revdate": [ 0.0, 0 ], "targetline": 3 }, { "abspath": "foo", "author": "test", "desc": "commit 3 (trailing whitespace on line 3)", "line": "line 3 \n", "lineno": 6, "node": "dcb62cfbfc9b3ab995a5cbbaff6e1971c3e4f865", "revdate": [ 0.0, 0 ], "targetline": 4 } ], "author": "test", "children": [], "date": [ 0.0, 0 ], "desc": "commit 6 (add another blank line between line 0 and 1)", "node": "9d1b2c7db0175870a950f8c48c9c4ead1058f2c5", "parents": [ "400ef1d404706cfb48afd2b78ce6addf641ced25" ], "permissions": "" }