view tests/test-topic-debugcb.t @ 2950:1b4c92621e23

doc: integrate graphviz graphs in tutorials

Use the mercurial-graphviz extension
(https://bitbucket.org/octobus/mercurial_graphviz) in tutorials in order to
have some dot graphs in the tutorials .t files.

In order to run the tests, export the GRAPHVIZ_EXTENSION variable which points
to your copy of the extension. Please be aware that pygraphviz should be
installed in your environment.

That should be sufficient for generating dot graphs in text format.

Then generate the doc as usual, the sphinx-graphviz extension (http://www
.sphinx-doc.org/en/stable/ext/graphviz.html) has been added and it should
handle the generation of the graphs. Please be aware that you need the dot
binary installed in your system. Please refer to the extension documentation
for more configuration.

==================================================
Test for `hg debugconvertbookmark` added by topics
==================================================

  $ . "$TESTDIR/testlib/topic_setup.sh"

  $ cat << EOF >> $HGRCPATH
  > drawdag=$RUNTESTDIR/drawdag.py
  > [ui]
  > logtemplate = [{rev}:{node|short}] {desc|firstline}\n\
  > {if(bookmarks, "  bookmark: {join(bookmarks,"\n  bookmark:")}\n")}\
  > {if(topics, "  topic: {topics}\n")}
  > EOF

Setting up the things
---------------------

  $ hg init repo
  $ cd repo
  $ echo "Hello" > root
  $ hg commit -Aqm "root"
  $ hg phase --public .
  $ echo "Hello" > a
  $ hg commit -Aqm "First commit"
  $ echo "Hello" > b
  $ hg commit -Aqm "Second commit"
  $ hg bookmark "hellos"
  $ hg up 0 -q
  $ echo "Fix 1" > l
  $ hg commit -Aqm "Fixing first"
  $ echo "Fix 2" > m
  $ hg commit -Aqm "Fixing second"
  $ hg bookmark "secondfix"

  $ hg log -G
  @  [4:ec0e17135a94] Fixing second
  |    bookmark: secondfix
  o  [3:e05947b88d69] Fixing first
  |
  | o  [2:f53d1144f925] Second commit
  | |    bookmark: hellos
  | o  [1:df1fd5e18154] First commit
  |/
  o  [0:249055fcca50] root
  

Generic tests
=============

Help for the command
--------------------

  $ hg help debugconvertbookmark
  hg debugcb [-b BOOKMARK] [--all]
  
  aliases: debugconvertbookmark
  
  Converts a bookmark to a topic with the same name.
  
  options:
  
   -b --bookmark VALUE bookmark to convert to topic
      --all            convert all bookmarks to topics
  
  (some details hidden, use --verbose to show complete help)

Running without any argument
----------------------------

  $ hg debugconvertbookmark
  abort: you must specify either '--all' or '-b'
  [255]

Changing a particular bookmark to topic
=======================================

  $ hg debugconvertbookmark -b hellos
  changed topic to "hellos" on 2 revisions
  $ hg log -G
  o  [6:98ae7930f6ed] Second commit
  |    topic: hellos
  o  [5:ff69f6ee4618] First commit
  |    topic: hellos
  | @  [4:ec0e17135a94] Fixing second
  | |    bookmark: secondfix
  | o  [3:e05947b88d69] Fixing first
  |/
  o  [0:249055fcca50] root
  

Changing all bookmarks to topic
===============================

Simple test
-----------

  $ hg debugconvertbookmark --all
  switching to topic secondfix
  changed topic to "secondfix" on 2 revisions
  $ hg log -G
  @  [8:5f0f9cc1979a] Fixing second
  |    topic: secondfix
  o  [7:f8ecbf3b10be] Fixing first
  |    topic: secondfix
  | o  [6:98ae7930f6ed] Second commit
  | |    topic: hellos
  | o  [5:ff69f6ee4618] First commit
  |/     topic: hellos
  o  [0:249055fcca50] root
  

Trying with multiple bookmarks on a single changeset
----------------------------------------------------

  $ echo "multiple bookmarks" >> m
  $ hg commit -Aqm "Trying multiple bookmarks"
  $ hg bookmark book1
  $ hg bookmark book2
  $ hg log -G
  @  [9:4ad3e7d421d4] Trying multiple bookmarks
  |    bookmark: book1
  |    bookmark:book2
  |    topic: secondfix
  o  [8:5f0f9cc1979a] Fixing second
  |    topic: secondfix
  o  [7:f8ecbf3b10be] Fixing first
  |    topic: secondfix
  | o  [6:98ae7930f6ed] Second commit
  | |    topic: hellos
  | o  [5:ff69f6ee4618] First commit
  |/     topic: hellos
  o  [0:249055fcca50] root
  
  $ hg debugconvertbookmark --all
  skipping '9' as it has multiple bookmarks on it
  $ hg log -G
  @  [9:4ad3e7d421d4] Trying multiple bookmarks
  |    bookmark: book1
  |    bookmark:book2
  |    topic: secondfix
  o  [8:5f0f9cc1979a] Fixing second
  |    topic: secondfix
  o  [7:f8ecbf3b10be] Fixing first
  |    topic: secondfix
  | o  [6:98ae7930f6ed] Second commit
  | |    topic: hellos
  | o  [5:ff69f6ee4618] First commit
  |/     topic: hellos
  o  [0:249055fcca50] root
  

Two bookmarks on two different topological branches
---------------------------------------------------

  $ cd ..
  $ rm -rf repo
  $ hg init setup1
  $ cd setup1
  $ echo "Hello" > root
  $ hg commit -Aqm "root"
  $ hg phase --public .
  $ echo "Hello" > A
  $ hg commit -Aqm "A"
  $ echo "Hello" > B
  $ hg commit -Aqm "B"
  $ echo "Hello" > C
  $ hg commit -Aqm "C"
  $ echo "Hello" > D
  $ hg commit -Aqm "D"
  $ hg up 'desc(B)'
  0 files updated, 0 files merged, 2 files removed, 0 files unresolved
  $ echo "Hello" > E
  $ hg commit -Aqm "E"
  $ echo "Hello" > F
  $ hg commit -Aqm "F"
  $ hg bookmark -r 'desc(D)' bar
  $ hg bookmark -r 'desc(F)' foo

  $ hg log -G
  @  [6:32f4660df717] F
  |    bookmark: foo
  o  [5:d4608d9df75e] E
  |
  | o  [4:4963af405f62] D
  | |    bookmark: bar
  | o  [3:ac05e0d05d00] C
  |/
  o  [2:10f317d09e78] B
  |
  o  [1:e34122c9a2bf] A
  |
  o  [0:249055fcca50] root
  
  $ hg debugconvertbookmark --all
  changed topic to "bar" on 2 revisions
  switching to topic foo
  changed topic to "foo" on 2 revisions
  $ hg log -G
  @  [10:f0b5f2a5f31a] F
  |    topic: foo
  o  [9:7affa1350ff0] E
  |    topic: foo
  | o  [8:a1bb64d88f0e] D
  | |    topic: bar
  | o  [7:71827f564e9e] C
  |/     topic: bar
  o  [2:10f317d09e78] B
  |
  o  [1:e34122c9a2bf] A
  |
  o  [0:249055fcca50] root
  

Two bookmarks on top of each other
----------------------------------

  $ cd ..
  $ rm -rf setup1
  $ hg init setup2
  $ cd setup2
  $ echo "Hello" > root
  $ hg commit -Aqm "root"
  $ hg phase --public .
  $ echo "Hello" > A
  $ hg commit -Aqm "A"
  $ hg phase --public .
  $ echo "Hello" > B
  $ hg commit -Aqm "B"
  $ echo "Hello" > C
  $ hg commit -Aqm "C"
  $ hg bookmark -r . bar
  $ echo "Hello" > D
  $ hg commit -Aqm "D"
  $ echo "Hello" > E
  $ hg commit -Aqm "E"
  $ hg bookmark -r . foo

  $ hg log -G
  @  [5:c633aa1ad270] E
  |    bookmark: foo
  o  [4:4963af405f62] D
  |
  o  [3:ac05e0d05d00] C
  |    bookmark: bar
  o  [2:10f317d09e78] B
  |
  o  [1:e34122c9a2bf] A
  |
  o  [0:249055fcca50] root
  

XXX: this should  avoid create orphan changesets.

  $ hg debugconvertbookmark --all
  changed topic to "bar" on 2 revisions
  switching to topic foo
  changed topic to "foo" on 2 revisions

  $ hg log -G
  @  [9:b14d13efcfa7] E
  |    topic: foo
  o  [8:c89ca6e70978] D
  |    topic: foo
  | o  [7:a3ea0dfe6a10] C
  | |    topic: bar
  | o  [6:db1bc6aab480] B
  | |    topic: bar
  x |  [3:ac05e0d05d00] C
  | |
  x |  [2:10f317d09e78] B
  |/
  o  [1:e34122c9a2bf] A
  |
  o  [0:249055fcca50] root
  

Check that phase are properly take in account
---------------------------------------------

(we reuse above test, taking advantage of a small bug regarding stacked bookmarks. we can fuse the two tests once that bug is fixed)

  $ cd ..
  $ hg init setup-phases
  $ cd setup-phases
  $ echo "Hello" > root
  $ hg commit -Aqm "root"
  $ hg phase --public .
  $ echo "Hello" > A
  $ hg commit -Aqm "A"
  $ echo "Hello" > B
  $ hg commit -Aqm "B"
  $ echo "Hello" > C
  $ hg commit -Aqm "C"
  $ hg bookmark -r . bar
  $ hg log -G
  @  [3:ac05e0d05d00] C
  |    bookmark: bar
  o  [2:10f317d09e78] B
  |
  o  [1:e34122c9a2bf] A
  |
  o  [0:249055fcca50] root
  

  $ hg debugconvertbookmark --all
  switching to topic bar
  changed topic to "bar" on 3 revisions
  $ hg log -G
  @  [6:863c43a7951c] C
  |    topic: bar
  o  [5:ac7f12ac947f] B
  |    topic: bar
  o  [4:fc82c8c14b4c] A
  |    topic: bar
  o  [0:249055fcca50] root