#require vcr

  $ cat >> $HGRCPATH <<EOF

  > [extensions]

  > phabricator = 

  > 

  > [auth]

  > hgphab.schemes = https

  > hgphab.prefix = phab.mercurial-scm.org

  > # When working on the extension and making phabricator interaction

  > # changes, edit this to be a real phabricator token. When done, edit

  > # it back. The VCR transcripts will be auto-sanitised to replace your real

  > # token with this value.

  > hgphab.phabtoken = cli-hahayouwish

  > 

  > [phabricator]

  > debug = True

  > EOF

  $ hg init repo

  $ cd repo

  $ cat >> .hg/hgrc <<EOF

  > [phabricator]

  > url = https://phab.mercurial-scm.org/

  > callsign = HG

  > EOF

  $ VCR="$TESTDIR/phabricator"

debugcallconduit doesn't claim invalid arguments without --test-vcr:

  $ echo '{}' | HGRCSKIPREPO= hg debugcallconduit 'conduit.ping'

  abort: config phabricator.url is required

  [255]

Error is handled reasonably. We override the phabtoken here so that

when you're developing changes to phabricator.py you can edit the

above config and have a real token in the test but not have to edit

this test.

  $ hg phabread --config auth.hgphab.phabtoken=cli-notavalidtoken \

  >  --test-vcr "$VCR/phabread-conduit-error.json" D4480 | head

  abort: Conduit Error (ERR-INVALID-AUTH): API token "cli-notavalidtoken" has the wrong length. API tokens should be 32 characters long.

Missing arguments don't crash, and may print the command help

  $ hg debugcallconduit

  hg debugcallconduit: invalid arguments

  hg debugcallconduit METHOD

  call Conduit API

  options:

  (use 'hg debugcallconduit -h' to show more help)

  [255]

  $ hg phabread

  abort: empty DREVSPEC set

  [255]

Basic phabread:

  $ hg phabread --test-vcr "$VCR/phabread-4480.json" D4480 | head

  # HG changeset patch

  # Date 1536771503 0

  # Parent  a5de21c9e3703f8e8eb064bd7d893ff2f703c66a

  exchangev2: start to implement pull with wire protocol v2

  Wire protocol version 2 will take a substantially different

  approach to exchange than version 1 (at least as far as pulling

  is concerned).

  This commit establishes a new exchangev2 module for holding

Phabread with multiple DREVSPEC

TODO: attempt to order related revisions like --stack?

  $ hg phabread --test-vcr "$VCR/phabread-multi-drev.json" D8205 8206 D8207 \

  >             | grep '^Differential Revision'

  Differential Revision: https://phab.mercurial-scm.org/D8205

  Differential Revision: https://phab.mercurial-scm.org/D8206

  Differential Revision: https://phab.mercurial-scm.org/D8207

Empty DREVSPECs don't crash

  $ hg phabread --test-vcr "$VCR/phabread-empty-drev.json" D7917-D7917

  abort: empty DREVSPEC set

  [255]

phabupdate with an accept:

  $ hg phabupdate --accept D4564 \

  > -m 'I think I like where this is headed. Will read rest of series later.'\

  >  --test-vcr "$VCR/accept-4564.json"

  abort: Conduit Error (ERR-CONDUIT-CORE): Validation errors:

    - You can not accept this revision because it has already been closed. Only open revisions can be accepted.

  [255]

  $ hg phabupdate --accept D7913 -m 'LGTM' --test-vcr "$VCR/accept-7913.json"

phabupdate with --plan-changes:

  $ hg phabupdate --plan-changes D6876 --test-vcr "$VCR/phabupdate-change-6876.json"

Create a differential diff:

  $ HGENCODING=utf-8; export HGENCODING

  $ echo alpha > alpha

  $ hg ci --addremove -m 'create alpha for phabricator test €'

  adding alpha

  $ hg phabsend -r . --test-vcr "$VCR/phabsend-create-alpha.json"

  D7915 - created - d386117f30e6: create alpha for phabricator test \xe2\x82\xac (esc)

  new commits: ['347bf67801e5']

  saved backup bundle to $TESTTMP/repo/.hg/strip-backup/d386117f30e6-24ffe649-phabsend.hg

  $ echo more >> alpha

  $ HGEDITOR=true hg ci --amend

  saved backup bundle to $TESTTMP/repo/.hg/strip-backup/347bf67801e5-3bf313e4-amend.hg

  $ echo beta > beta

  $ hg ci --addremove -m 'create beta for phabricator test'

  adding beta

  $ hg phabsend -r ".^::" --test-vcr "$VCR/phabsend-update-alpha-create-beta.json"

  c44b38f24a45 mapped to old nodes []

  D7915 - updated - c44b38f24a45: create alpha for phabricator test \xe2\x82\xac (esc)

  D7916 - created - 9e6901f21d5b: create beta for phabricator test

  new commits: ['a692622e6937']

  saved backup bundle to $TESTTMP/repo/.hg/strip-backup/9e6901f21d5b-1fcd4f0e-phabsend.hg

  $ unset HGENCODING

The amend won't explode after posting a public commit.  The local tag is left

behind to identify it.

  $ echo 'public change' > beta

  $ hg ci -m 'create public change for phabricator testing'

  $ hg phase --public .

  $ echo 'draft change' > alpha

  $ hg ci -m 'create draft change for phabricator testing'

  $ hg phabsend --amend -r '.^::' --test-vcr "$VCR/phabsend-create-public.json"

  D7917 - created - 7b4185ab5d16: create public change for phabricator testing

  D7918 - created - 251c1c333fc6: create draft change for phabricator testing

  warning: not updating public commit 2:7b4185ab5d16

  new commits: ['3244dc4a3334']

  saved backup bundle to $TESTTMP/repo/.hg/strip-backup/251c1c333fc6-41cb7c3b-phabsend.hg

  $ hg tags -v

  tip                                3:3244dc4a3334

  D7917                              2:7b4185ab5d16 local

  $ hg debugcallconduit user.search --test-vcr "$VCR/phab-conduit.json" <<EOF

  > {

  >     "constraints": {

  >         "isBot": true

  >     }

  > }

  > EOF

  {

    "cursor": {

      "after": null,

      "before": null,

      "limit": 100,

      "order": null

    },

    "data": [],

    "maps": {},

    "query": {

      "queryKey": null

    }

  }

Template keywords

  $ hg log -T'{rev} {phabreview|json}\n'

  3 {"id": "D7918", "url": "https://phab.mercurial-scm.org/D7918"}

  2 {"id": "D7917", "url": "https://phab.mercurial-scm.org/D7917"}

  1 {"id": "D7916", "url": "https://phab.mercurial-scm.org/D7916"}

  0 {"id": "D7915", "url": "https://phab.mercurial-scm.org/D7915"}

  $ hg log -T'{rev} {if(phabreview, "{phabreview.url} {phabreview.id}")}\n'

  3 https://phab.mercurial-scm.org/D7918 D7918

  2 https://phab.mercurial-scm.org/D7917 D7917

  1 https://phab.mercurial-scm.org/D7916 D7916

  0 https://phab.mercurial-scm.org/D7915 D7915

Commenting when phabsending:

  $ echo comment > comment

  $ hg ci --addremove -m "create comment for phabricator test"

  adding comment

  $ hg phabsend -r . -m "For default branch" --test-vcr "$VCR/phabsend-comment-created.json"

  D7919 - created - d5dddca9023d: create comment for phabricator test

  new commits: ['f7db812bbe1d']

  saved backup bundle to $TESTTMP/repo/.hg/strip-backup/d5dddca9023d-adf673ba-phabsend.hg

  $ echo comment2 >> comment

  $ hg ci --amend

  saved backup bundle to $TESTTMP/repo/.hg/strip-backup/f7db812bbe1d-8fcded77-amend.hg

  $ hg phabsend -r . -m "Address review comments" --test-vcr "$VCR/phabsend-comment-updated.json"

  1849d7828727 mapped to old nodes []

  D7919 - updated - 1849d7828727: create comment for phabricator test

Phabsending a skipped commit:

  $ hg phabsend --no-amend -r . --test-vcr "$VCR/phabsend-skipped.json"

  1849d7828727 mapped to old nodes ['1849d7828727']

  D7919 - skipped - 1849d7828727: create comment for phabricator test

Phabsend doesn't create an instability when restacking existing revisions on top

of new revisions.

  $ hg init reorder

  $ cd reorder

  $ cat >> .hg/hgrc <<EOF

  > [phabricator]

  > url = https://phab.mercurial-scm.org/

  > callsign = HG

  > [experimental]

  > evolution = all

  > EOF

  $ echo "add" > file1.txt

  $ hg ci -Aqm 'added'

  $ echo "mod1" > file1.txt

  $ hg ci -m 'modified 1'

  $ echo "mod2" > file1.txt

  $ hg ci -m 'modified 2'

  $ hg phabsend -r . --test-vcr "$VCR/phabsend-add-parent-setup.json"

  D8433 - created - 5d3959e20d1d: modified 2

  new commits: ['2b4aa8a88d61']

  $ hg log -G -T compact

  @  3[tip]:1   2b4aa8a88d61   1970-01-01 00:00 +0000   test

  |    modified 2

  |

  o  1   d549263bcb2d   1970-01-01 00:00 +0000   test

  |    modified 1

  |

  o  0   5cbade24e0fa   1970-01-01 00:00 +0000   test

       added

Also check that it doesn't create more orphans outside of the stack

  $ hg up -q 1

  $ echo "mod3" > file1.txt

  $ hg ci -m 'modified 3'

  created new head

  $ hg up -q 3

  $ hg phabsend -r ".^ + ." --test-vcr "$VCR/phabsend-add-parent.json"

  2b4aa8a88d61 mapped to old nodes ['2b4aa8a88d61']

  D8434 - created - d549263bcb2d: modified 1

  D8433 - updated - 2b4aa8a88d61: modified 2

  new commits: ['876a60d024de']

  new commits: ['0c6523cb1d0f']

  restabilizing 1eda4bf55021 as d2c78c3a3e01

  $ hg log -G -T compact

  o  7[tip]:5   d2c78c3a3e01   1970-01-01 00:00 +0000   test

  |    modified 3

  |

  | @  6   0c6523cb1d0f   1970-01-01 00:00 +0000   test

  |/     modified 2

  |

  o  5:0   876a60d024de   1970-01-01 00:00 +0000   test

  |    modified 1

  |

  o  0   5cbade24e0fa   1970-01-01 00:00 +0000   test

       added

Posting obsolete commits is disallowed

  $ echo "mod3" > file1.txt

  $ hg ci -m 'modified A'

  $ echo "mod4" > file1.txt

  $ hg ci -m 'modified B'

  $ hg up '.^'

  1 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ echo 'obsolete' > file1.txt

  $ hg amend --config extensions.amend=

  1 new orphan changesets

  $ hg log -G

  @  changeset:   10:082be6c94150

  |  tag:         tip

  |  parent:      6:0c6523cb1d0f

  |  user:        test

  |  date:        Thu Jan 01 00:00:00 1970 +0000

  |  summary:     modified A

  |

  | *  changeset:   9:a67643f48146

  | |  user:        test

  | |  date:        Thu Jan 01 00:00:00 1970 +0000

  | |  instability: orphan

  | |  summary:     modified B

  | |

  | x  changeset:   8:db79727cb2f7

  |/   parent:      6:0c6523cb1d0f

  |    user:        test

  |    date:        Thu Jan 01 00:00:00 1970 +0000

  |    obsolete:    rewritten using amend as 10:082be6c94150

  |    summary:     modified A

  |

  | o  changeset:   7:d2c78c3a3e01

  | |  parent:      5:876a60d024de

  | |  user:        test

  | |  date:        Thu Jan 01 00:00:00 1970 +0000

  | |  summary:     modified 3

  | |

  o |  changeset:   6:0c6523cb1d0f

  |/   user:        test

  |    date:        Thu Jan 01 00:00:00 1970 +0000

  |    summary:     modified 2

  |

  o  changeset:   5:876a60d024de

  |  parent:      0:5cbade24e0fa

  |  user:        test

  |  date:        Thu Jan 01 00:00:00 1970 +0000

  |  summary:     modified 1

  |

  o  changeset:   0:5cbade24e0fa

     user:        test

     date:        Thu Jan 01 00:00:00 1970 +0000

     summary:     added

  $ hg phabsend -r 5::

  abort: obsolete commits cannot be posted for review

  [255]

Don't restack existing orphans

  $ hg phabsend -r 5::tip --test-vcr "$VCR/phabsend-no-restack-orphan.json"

  876a60d024de mapped to old nodes ['876a60d024de']

  0c6523cb1d0f mapped to old nodes ['0c6523cb1d0f']

  D8434 - updated - 876a60d024de: modified 1

  D8433 - updated - 0c6523cb1d0f: modified 2

  D8435 - created - 082be6c94150: modified A

  new commits: ['b5913193c805']

  not restabilizing unchanged d2c78c3a3e01

  $ hg log -G

  @  changeset:   11:b5913193c805

  |  tag:         tip

  |  parent:      6:0c6523cb1d0f

  |  user:        test

  |  date:        Thu Jan 01 00:00:00 1970 +0000

  |  summary:     modified A

  |

  | *  changeset:   9:a67643f48146

  | |  user:        test

  | |  date:        Thu Jan 01 00:00:00 1970 +0000

  | |  instability: orphan

  | |  summary:     modified B

  | |

  | x  changeset:   8:db79727cb2f7

  |/   parent:      6:0c6523cb1d0f

  |    user:        test

  |    date:        Thu Jan 01 00:00:00 1970 +0000

  |    obsolete:    rewritten using amend, phabsend as 11:b5913193c805

  |    summary:     modified A

  |

  | o  changeset:   7:d2c78c3a3e01

  | |  parent:      5:876a60d024de

  | |  user:        test

  | |  date:        Thu Jan 01 00:00:00 1970 +0000

  | |  summary:     modified 3

  | |

  o |  changeset:   6:0c6523cb1d0f

  |/   user:        test

  |    date:        Thu Jan 01 00:00:00 1970 +0000

  |    summary:     modified 2

  |

  o  changeset:   5:876a60d024de

  |  parent:      0:5cbade24e0fa

  |  user:        test

  |  date:        Thu Jan 01 00:00:00 1970 +0000

  |  summary:     modified 1

  |

  o  changeset:   0:5cbade24e0fa

     user:        test

     date:        Thu Jan 01 00:00:00 1970 +0000

     summary:     added

  $ cd ..

Phabesending a new binary, a modified binary, and a removed binary

  >>> open('bin', 'wb').write(b'\0a') and None

  $ hg ci -Am 'add binary'

  adding bin

  >>> open('bin', 'wb').write(b'\0b') and None

  $ hg ci -m 'modify binary'

  $ hg rm bin

  $ hg ci -m 'remove binary'

  $ hg phabsend -r .~2:: --test-vcr "$VCR/phabsend-binary.json"

  uploading bin@aa24a81f55de

  D8007 - created - aa24a81f55de: add binary

  uploading bin@d8d62a881b54

  D8008 - created - d8d62a881b54: modify binary

  D8009 - created - af55645b2e29: remove binary

  new commits: ['b8139fbb4a57']

  new commits: ['c88ce4c2d2ad']

  new commits: ['75dbbc901145']

  saved backup bundle to $TESTTMP/repo/.hg/strip-backup/aa24a81f55de-a3a0cf24-phabsend.hg

Phabsend a renamed binary and a copied binary, with and without content changes