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# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2023 Jean-Philippe Lang
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
require File.expand_path('../../../../../../test_helper', __FILE__)
class MercurialAdapterTest < ActiveSupport::TestCase
HELPERS_DIR = Redmine::Scm::Adapters::MercurialAdapter::HELPERS_DIR
TEMPLATE_NAME = Redmine::Scm::Adapters::MercurialAdapter::TEMPLATE_NAME
TEMPLATE_EXTENSION = Redmine::Scm::Adapters::MercurialAdapter::TEMPLATE_EXTENSION
HgCommandAborted = Redmine::Scm::Adapters::MercurialAdapter::HgCommandAborted
HgCommandArgumentError = Redmine::Scm::Adapters::MercurialAdapter::HgCommandArgumentError
REPOSITORY_PATH = repository_path('mercurial')
if File.directory?(REPOSITORY_PATH)
def setup
adapter_class = Redmine::Scm::Adapters::MercurialAdapter
assert adapter_class
assert adapter_class.client_command
assert_equal true, adapter_class.client_available
assert_equal true, adapter_class.client_version_above?([0, 9, 5])
@adapter =
Redmine::Scm::Adapters::MercurialAdapter.new(
REPOSITORY_PATH,
nil,
nil,
nil,
'ISO-8859-1'
)
@diff_c_support = true
@char_1 = 'Ü'
@tag_char_1 = 'tag-Ü-00'
@branch_char_0 = 'branch-Ü-00'
@branch_char_1 = 'branch-Ü-01'
end
def test_hgversion
to_test = {
"Mercurial Distributed SCM (version 0.9.5)\n" => [0, 9, 5],
"Mercurial Distributed SCM (1.0)\n" => [1, 0],
"Mercurial Distributed SCM (1e4ddc9ac9f7+20080325)\n" => nil,
"Mercurial Distributed SCM (1.0.1+20080525)\n" => [1, 0, 1],
"Mercurial Distributed SCM (1916e629a29d)\n" => nil,
"Mercurial SCM Distribuito (versione 0.9.5)\n" => [0, 9, 5],
"(1.6)\n(1.7)\n(1.8)" => [1, 6],
"(1.7.1)\r\n(1.8.1)\r\n(1.9.1)" => [1, 7, 1]
}
to_test.each do |s, v|
test_hgversion_for(s, v)
end
end
def test_template_path
to_test = {
[1, 2] => "1.0",
[] => "1.0",
[1, 2, 1] => "1.0",
[1, 7] => "1.0",
[1, 7, 1] => "1.0",
[2, 0] => "1.0",
}
to_test.each do |v, template|
test_template_path_for(v, template)
end
end
def test_info
[REPOSITORY_PATH, REPOSITORY_PATH + "/",
REPOSITORY_PATH + "//"].each do |repo|
adp = Redmine::Scm::Adapters::MercurialAdapter.new(repo)
repo_path = adp.info.root_url.tr('\\', "/")
assert_equal REPOSITORY_PATH, repo_path
assert_equal '42', adp.info.lastrev.revision
assert_equal 'ba20ebce08dbd2f0320b93faf7bba7c86186a1f7', adp.info.lastrev.scmid
end
end
def test_revisions
revisions = @adapter.revisions(nil, 2, 4)
assert_equal 3, revisions.size
assert_equal '2', revisions[0].revision
assert_equal '400bb86721098697c7d17b3724c794c57636de70', revisions[0].scmid
assert_equal '4', revisions[2].revision
assert_equal 'def6d2f1254a56fb8fbe9ec3b5c0451674dbd8b8', revisions[2].scmid
revisions = @adapter.revisions(nil, 2, 4, {:limit => 2})
assert_equal 2, revisions.size
assert_equal '2', revisions[0].revision
assert_equal '400bb86721098697c7d17b3724c794c57636de70', revisions[0].scmid
end
def test_ctrl_character
revisions = @adapter.revisions(nil, '619ebf674dab', '619ebf674dab')
assert_equal 1, revisions.size
assert_equal "ctrl-s\u0013user", revisions[0].author
assert_equal "ctrl-s\u0013message", revisions[0].message
end
def test_empty_message
revisions = @adapter.revisions(nil, '05b4c556a8a1', '05b4c556a8a1')
assert_equal 1, revisions.size
assert_equal '41', revisions[0].revision
assert_equal 'jsmith <jsmith@foo.bar>', revisions[0].author
assert_equal '', revisions[0].message
end
def test_parents
revs1 = @adapter.revisions(nil, 0, 0)
assert_equal 1, revs1.size
assert_equal [], revs1[0].parents
revs2 = @adapter.revisions(nil, 1, 1)
assert_equal 1, revs2.size
assert_equal 1, revs2[0].parents.size
assert_equal "0885933ad4f68d77c2649cd11f8311276e7ef7ce", revs2[0].parents[0]
revs3 = @adapter.revisions(nil, 30, 30)
assert_equal 1, revs3.size
assert_equal 2, revs3[0].parents.size
assert_equal "a94b0528f24fe05ebaef496ae0500bb050772e36", revs3[0].parents[0]
assert_equal "3a330eb329586ea2adb3f83237c23310e744ebe9", revs3[0].parents[1]
end
def test_diff
if @adapter.class.client_version_above?([1, 2])
assert_nil @adapter.diff(nil, '100000')
end
assert_nil @adapter.diff(nil, '100000', '200000')
[2, '400bb8672109', '400', 400].freeze.each do |r1|
diff1 = @adapter.diff(nil, r1)
if @diff_c_support
assert_equal 28, diff1.size
buf = diff1[24].gsub(/\r\n|\r|\n/, "")
assert_equal "+ return true unless klass.respond_to?('watched_by')", buf
else
assert_equal 0, diff1.size
end
[4, 'def6d2f1254a'].freeze.each do |r2|
diff2 = @adapter.diff(nil, r1, r2)
assert_equal 49, diff2.size
buf = diff2[41].gsub(/\r\n|\r|\n/, "")
assert_equal "+class WelcomeController < ApplicationController", buf
diff3 = @adapter.diff('sources/watchers_controller.rb', r1, r2)
assert_equal 20, diff3.size
buf = diff3[12].gsub(/\r\n|\r|\n/, "")
assert_equal "+ @watched.remove_watcher(user)", buf
diff4 = @adapter.diff(nil, r2, r1)
assert_equal 49, diff4.size
buf = diff4[41].gsub(/\r\n|\r|\n/, "")
assert_equal "-class WelcomeController < ApplicationController", buf
diff5 = @adapter.diff('sources/watchers_controller.rb', r2, r1)
assert_equal 20, diff5.size
buf = diff5[9].gsub(/\r\n|\r|\n/, "")
assert_equal "- @watched.remove_watcher(user)", buf
end
end
end
def test_diff_made_by_revision
if @diff_c_support
[24, '24', '4cddb4e45f52'].freeze.each do |r1|
diff1 = @adapter.diff(nil, r1)
assert_equal 5, diff1.size
buf = diff1[4].gsub(/\r\n|\r|\n/, "")
assert_equal '+0885933ad4f68d77c2649cd11f8311276e7ef7ce tag-init-revision', buf
end
end
end
def test_cat
[2, '400bb8672109', '400', 400].freeze.each do |r|
buf = @adapter.cat('sources/welcome_controller.rb', r)
assert buf
lines = buf.split("\r\n")
assert_equal 25, lines.length
assert_equal 'class WelcomeController < ApplicationController', lines[17]
end
assert_nil @adapter.cat('sources/welcome_controller.rb')
end
def test_annotate
assert_equal [], @adapter.annotate("sources/welcome_controller.rb").lines
[2, '400bb8672109', '400', 400].freeze.each do |r|
ann = @adapter.annotate('sources/welcome_controller.rb', r)
assert ann
assert_equal '1', ann.revisions[17].revision
assert_equal '9d5b5b004199', ann.revisions[17].identifier
assert_equal 'jsmith', ann.revisions[0].author
assert_equal 25, ann.lines.length
assert_equal 'class WelcomeController < ApplicationController', ann.lines[17]
end
end
def test_entries
assert_nil @adapter.entries(nil, '100000')
assert_equal 1, @adapter.entries("sources", 3).size
assert_equal 1, @adapter.entries("sources", 'b3a615152df8').size
[2, '400bb8672109', '400', 400].freeze.each do |r|
entries1 = @adapter.entries(nil, r)
assert entries1
assert_equal 3, entries1.size
assert_equal 'sources', entries1[1].name
assert_equal 'sources', entries1[1].path
assert_equal 'dir', entries1[1].kind
readme = entries1[2]
assert_equal 'README', readme.name
assert_equal 'README', readme.path
assert_equal 'file', readme.kind
assert_equal 27, readme.size
assert_equal '1', readme.lastrev.revision
assert_equal '9d5b5b00419901478496242e0768deba1ce8c51e', readme.lastrev.identifier
# 2007-12-14 10:24:01 +0100
assert_equal Time.gm(2007, 12, 14, 9, 24, 1), readme.lastrev.time
entries2 = @adapter.entries('sources', r)
assert entries2
assert_equal 2, entries2.size
assert_equal 'watchers_controller.rb', entries2[0].name
assert_equal 'sources/watchers_controller.rb', entries2[0].path
assert_equal 'file', entries2[0].kind
assert_equal 'welcome_controller.rb', entries2[1].name
assert_equal 'sources/welcome_controller.rb', entries2[1].path
assert_equal 'file', entries2[1].kind
end
end
def test_entries_tag
entries1 = @adapter.entries(nil, 'tag_test.00')
assert entries1
assert_equal 3, entries1.size
assert_equal 'sources', entries1[1].name
assert_equal 'sources', entries1[1].path
assert_equal 'dir', entries1[1].kind
readme = entries1[2]
assert_equal 'README', readme.name
assert_equal 'README', readme.path
assert_equal 'file', readme.kind
assert_equal 21, readme.size
assert_equal '0', readme.lastrev.revision
assert_equal '0885933ad4f68d77c2649cd11f8311276e7ef7ce', readme.lastrev.identifier
# 2007-12-14 10:22:52 +0100
assert_equal Time.gm(2007, 12, 14, 9, 22, 52), readme.lastrev.time
end
def test_entries_branch
entries1 = @adapter.entries(nil, 'test-branch-00')
assert entries1
assert_equal 5, entries1.size
assert_equal 'sql_escape', entries1[2].name
assert_equal 'sql_escape', entries1[2].path
assert_equal 'dir', entries1[2].kind
readme = entries1[4]
assert_equal 'README', readme.name
assert_equal 'README', readme.path
assert_equal 'file', readme.kind
assert_equal 365, readme.size
assert_equal '8', readme.lastrev.revision
assert_equal 'c51f5bb613cd60793c2a9fe9df29332e74bb949f', readme.lastrev.identifier
# 2001-02-01 00:00:00 -0900
assert_equal Time.gm(2001, 2, 1, 9, 0, 0), readme.lastrev.time
end
def test_entry
entry = @adapter.entry()
assert_equal "", entry.path
assert_equal "dir", entry.kind
entry = @adapter.entry('')
assert_equal "", entry.path
assert_equal "dir", entry.kind
assert_nil @adapter.entry('invalid')
assert_nil @adapter.entry('/invalid')
assert_nil @adapter.entry('/invalid/')
assert_nil @adapter.entry('invalid/invalid')
assert_nil @adapter.entry('invalid/invalid/')
assert_nil @adapter.entry('/invalid/invalid')
assert_nil @adapter.entry('/invalid/invalid/')
["README", "/README"].freeze.each do |path|
["0", "0885933ad4f6", "0885933ad4f68d77c2649cd11f8311276e7ef7ce"].freeze.each do |rev|
entry = @adapter.entry(path, rev)
assert_equal "README", entry.path
assert_equal "file", entry.kind
assert_equal '0', entry.lastrev.revision
assert_equal '0885933ad4f68d77c2649cd11f8311276e7ef7ce', entry.lastrev.identifier
end
end
["sources", "/sources", "/sources/"].freeze.each do |path|
["0", "0885933ad4f6", "0885933ad4f68d77c2649cd11f8311276e7ef7ce"].freeze.each do |rev|
entry = @adapter.entry(path, rev)
assert_equal "sources", entry.path
assert_equal "dir", entry.kind
end
end
["sources/watchers_controller.rb", "/sources/watchers_controller.rb"].freeze.each do |path|
["0", "0885933ad4f6", "0885933ad4f68d77c2649cd11f8311276e7ef7ce"].freeze.each do |rev|
entry = @adapter.entry(path, rev)
assert_equal "sources/watchers_controller.rb", entry.path
assert_equal "file", entry.kind
assert_equal '0', entry.lastrev.revision
assert_equal '0885933ad4f68d77c2649cd11f8311276e7ef7ce', entry.lastrev.identifier
end
end
end
def test_locate_on_outdated_repository
assert_equal 1, @adapter.entries("images", 0).size
assert_equal 2, @adapter.entries("images").size
assert_equal 2, @adapter.entries("images", 2).size
end
def test_access_by_nodeid
path = 'sources/welcome_controller.rb'
assert_equal @adapter.cat(path, 2), @adapter.cat(path, '400bb8672109')
end
def test_access_by_fuzzy_nodeid
path = 'sources/welcome_controller.rb'
# falls back to nodeid
assert_equal @adapter.cat(path, 2), @adapter.cat(path, '400')
end
def test_tags
tags = ['double"quote"tag', @tag_char_1, 'tag_test.00', 'tag-init-revision']
assert_equal tags, @adapter.tags
end
def test_tagmap
tm =
{
'double"quote"tag' => 'cf5f7c556f5a643e1ec7cb01775be539f64eeefb',
@tag_char_1 => 'adf805632193500ad3b615cd04f58f9b0769f576',
'tag_test.00' => '6987191f453a5f6557018d522feea2c450d5588d',
'tag-init-revision' => '0885933ad4f68d77c2649cd11f8311276e7ef7ce',
}
assert_equal tm, @adapter.tagmap
end
def test_branches
branches = []
@adapter.branches.each do |b|
branches << b
end
assert_equal 10, branches.length
branch = branches[-10]
assert_equal 'branch-empty-message', branch.to_s
assert_equal '42', branch.revision
assert_equal 'ba20ebce08dbd2f0320b93faf7bba7c86186a1f7', branch.scmid
branch = branches[-9]
assert_equal 'double"quote"branch', branch.to_s
assert_equal '39', branch.revision
assert_equal '04aed9840e9266e535f5f20f7e42c9f9f84f9cf4', branch.scmid
branch = branches[-8]
assert_equal 'issue-23055-ctrl-char', branch.to_s
assert_equal '35', branch.revision
assert_equal '3e998343166a1b8273973bcd46dd2bad74344d74', branch.scmid
branch = branches[-7]
assert_equal 'default', branch.to_s
assert_equal '31', branch.revision
assert_equal '31eeee7395c8c78e66dd54c50addd078d10b2355', branch.scmid
branch = branches[-6]
assert_equal 'test-branch-01', branch.to_s
assert_equal '30', branch.revision
assert_equal 'ad4dc4f80284a4f9168b77e0b6de288e5d207ee7', branch.scmid
branch = branches[-5]
assert_equal @branch_char_1, branch.to_s
assert_equal '27', branch.revision
assert_equal '7bbf4c738e7145149d2e5eb1eed1d3a8ddd3b914', branch.scmid
branch = branches[-4]
assert_equal 'branch (1)[2]&,%.-3_4', branch.to_s
assert_equal '25', branch.revision
assert_equal 'afc61e85bde74de930e5846c8451bd55b5bafc9c', branch.scmid
branch = branches[-3]
assert_equal @branch_char_0, branch.to_s
assert_equal '23', branch.revision
assert_equal 'c8d3e4887474af6a589190140508037ebaa9d9c3', branch.scmid
branch = branches[-2]
assert_equal 'test_branch.latin-1', branch.to_s
assert_equal '22', branch.revision
assert_equal 'c2ffe7da686aa3d956e59f2a2854cf8980a8b768', branch.scmid
branch = branches[-1]
assert_equal 'test-branch-00', branch.to_s
assert_equal '13', branch.revision
assert_equal '3a330eb329586ea2adb3f83237c23310e744ebe9', branch.scmid
end
def test_branchmap
bm =
{
'branch-empty-message' => 'ba20ebce08dbd2f0320b93faf7bba7c86186a1f7',
'double"quote"branch' => '04aed9840e9266e535f5f20f7e42c9f9f84f9cf4',
'issue-23055-ctrl-char' => '3e998343166a1b8273973bcd46dd2bad74344d74',
'default' => '31eeee7395c8c78e66dd54c50addd078d10b2355',
'test_branch.latin-1' => 'c2ffe7da686aa3d956e59f2a2854cf8980a8b768',
'branch (1)[2]&,%.-3_4' => 'afc61e85bde74de930e5846c8451bd55b5bafc9c',
'test-branch-00' => '3a330eb329586ea2adb3f83237c23310e744ebe9',
"test-branch-01" => 'ad4dc4f80284a4f9168b77e0b6de288e5d207ee7',
@branch_char_0 => 'c8d3e4887474af6a589190140508037ebaa9d9c3',
@branch_char_1 => '7bbf4c738e7145149d2e5eb1eed1d3a8ddd3b914',
}
assert_equal bm, @adapter.branchmap
end
def test_path_space
p = 'README (1)[2]&,%.-3_4'
[15, '933ca60293d7'].freeze.each do |r1|
assert @adapter.diff(p, r1)
assert @adapter.cat(p, r1)
assert_equal 1, @adapter.annotate(p, r1).lines.length
[25, 'afc61e85bde7'].freeze.each do |r2|
assert @adapter.diff(p, r1, r2)
end
end
end
def test_tag_non_ascii
p = "latin-1-dir/test-#{@char_1}-1.txt"
assert @adapter.cat(p, @tag_char_1)
assert_equal 1, @adapter.annotate(p, @tag_char_1).lines.length
end
def test_branch_non_ascii
p = "latin-1-dir/test-#{@char_1}-subdir/test-#{@char_1}-1.txt"
assert @adapter.cat(p, @branch_char_1)
assert_equal 1, @adapter.annotate(p, @branch_char_1).lines.length
end
def test_nodes_in_branch
[
'default',
@branch_char_1,
'branch (1)[2]&,%.-3_4',
@branch_char_0,
'test_branch.latin-1',
'test-branch-00',
].freeze.
each do |branch|
nib0 = @adapter.nodes_in_branch(branch)
assert nib0
nib1 = @adapter.nodes_in_branch(branch, :limit => 1)
assert_equal 1, nib1.size
case branch
when 'branch (1)[2]&,%.-3_4'
if @adapter.class.client_version_above?([1, 6])
assert_equal 3, nib0.size
assert_equal 'afc61e85bde74de930e5846c8451bd55b5bafc9c', nib0[0]
nib2 = @adapter.nodes_in_branch(branch, :limit => 2)
assert_equal 2, nib2.size
assert_equal '933ca60293d78f7c7979dd123cc0c02431683575', nib2[1]
end
when @branch_char_1
if @adapter.class.client_version_above?([1, 6])
assert_equal 2, nib0.size
assert_equal '08ff3227303ec0dfcc818efa8e9cc652fe81859f', nib0[1]
nib2 = @adapter.nodes_in_branch(branch, :limit => 1)
assert_equal 1, nib2.size
assert_equal '7bbf4c738e7145149d2e5eb1eed1d3a8ddd3b914', nib2[0]
end
end
end
end
def test_path_encoding_default_utf8
adpt1 =
Redmine::Scm::Adapters::MercurialAdapter.new(
REPOSITORY_PATH
)
assert_equal "UTF-8", adpt1.path_encoding
adpt2 =
Redmine::Scm::Adapters::MercurialAdapter.new(
REPOSITORY_PATH,
nil,
nil,
nil,
""
)
assert_equal "UTF-8", adpt2.path_encoding
end
def test_bad_early_options
assert_nil @adapter.diff('sources/welcome_controller.rb',
'--config=alias.rhdiff=!xterm')
assert_raise HgCommandArgumentError do
@adapter.entries('--debugger')
end
assert_raise HgCommandAborted do
@adapter.revisions(nil, nil, nil, limit: '--repo=otherrepo')
end
assert_raise HgCommandAborted do
@adapter.nodes_in_branch('default', limit: '--repository=otherrepo')
end
assert_raise HgCommandAborted do
@adapter.nodes_in_branch('-Rotherrepo')
end
end
private
def test_hgversion_for(hgversion, version)
@adapter.class.expects(:hgversion_from_command_line).returns(hgversion)
if version
assert_equal version, @adapter.class.hgversion
else
assert_nil @adapter.class.hgversion
end
end
def test_template_path_for(version, template)
assert_equal "#{HELPERS_DIR}/#{TEMPLATE_NAME}-#{template}.#{TEMPLATE_EXTENSION}",
@adapter.class.template_path_for(version)
assert File.exist?(@adapter.class.template_path_for(version))
end
else
puts "Mercurial test repository NOT FOUND. Skipping unit tests !!!"
def test_fake; assert true end
end
end