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# frozen_string_literal: true
module RapidDiffs
class DiffFileComponentPreview < ViewComponent::Preview
layout 'lookbook/rapid_diffs'
# @!group Code
def added_and_removed_lines
hunk = "
--- a/app/views/layouts/preview/rapid_diffs.html.haml (revision eaba934a0bc6eed56cfd1f082e9fa3f5409f2938)
+++ b/app/views/layouts/preview/rapid_diffs.html.haml (date 1718119822001)
@@ -1,7 +1,6 @@
-= universal_stylesheet_link_tag 'application'
-= universal_stylesheet_link_tag 'application_utilities'
= universal_stylesheet_link_tag 'preview/rapid_diffs'
= webpack_bundle_tag 'javascripts/entrypoints/preview/rapid_diffs'
+= webpack_bundle_tag 'javascripts/entrypoints/preview'
-%div{ style: 'padding: 20px' }
+%div{ style: 'padding: 20px', class: 'container-fluid' }
= yield
"
render(::RapidDiffs::DiffFileComponent.new(diff_file: diff_file(hunk)))
end
def added_lines
hunk = "
--- a/app/views/layouts/preview/rapid_diffs.html.haml (revision eaba934a0bc6eed56cfd1f082e9fa3f5409f2938)
+++ b/app/views/layouts/preview/rapid_diffs.html.haml (date 1718118441569)
@@ -2,6 +2,7 @@
= universal_stylesheet_link_tag 'application_utilities'
= universal_stylesheet_link_tag 'preview/rapid_diffs'
= webpack_bundle_tag 'javascripts/entrypoints/preview/rapid_diffs'
+= webpack_bundle_tag 'javascripts/entrypoints/preview/rapid_diffs'
%div{ style: 'padding: 20px' }
= yield
"
render(::RapidDiffs::DiffFileComponent.new(diff_file: diff_file(hunk)))
end
def removed_lines
hunk = "
--- a/app/views/layouts/preview/rapid_diffs.html.haml (revision eaba934a0bc6eed56cfd1f082e9fa3f5409f2938)
+++ b/app/views/layouts/preview/rapid_diffs.html.haml (date 1718119765262)
@@ -1,7 +1,6 @@
= universal_stylesheet_link_tag 'application'
= universal_stylesheet_link_tag 'application_utilities'
= universal_stylesheet_link_tag 'preview/rapid_diffs'
-= webpack_bundle_tag 'javascripts/entrypoints/preview/rapid_diffs'
%div{ style: 'padding: 20px' }
= yield
"
render(::RapidDiffs::DiffFileComponent.new(diff_file: diff_file(hunk)))
end
def added_file
hunk = "
--- /dev/null
+++ b/app/views/layouts/preview/rapid_diffs.html.haml (date 1718119765262)
@@ -0,0 +1,7 @@
+= universal_stylesheet_link_tag 'application'
+= universal_stylesheet_link_tag 'application_utilities'
+= universal_stylesheet_link_tag 'preview/rapid_diffs'
+= webpack_bundle_tag 'javascripts/entrypoints/preview/rapid_diffs'
+
+%div{ style: 'padding: 20px' }
+ = yield
"
render(::RapidDiffs::DiffFileComponent.new(diff_file: diff_file(hunk)))
end
def removed_file
hunk = "
--- a/app/views/layouts/preview/rapid_diffs.html.haml (revision eaba934a0bc6eed56cfd1f082e9fa3f5409f2938)
+++ /dev/null
@@ -1,7 +1,0 @@
-= universal_stylesheet_link_tag 'application'
-= universal_stylesheet_link_tag 'application_utilities'
-= universal_stylesheet_link_tag 'preview/rapid_diffs'
-= webpack_bundle_tag 'javascripts/entrypoints/preview/rapid_diffs'
-
-%div{ style: 'padding: 20px' }
- = yield
"
render(::RapidDiffs::DiffFileComponent.new(diff_file: diff_file(hunk)))
end
# @!endgroup
private
def diff_file(hunk)
diff = raw_diff(diff_content(hunk))
diff_refs = ::Gitlab::Diff::DiffRefs.new(base_sha: 'a', head_sha: 'b')
::Gitlab::Diff::File.new(diff, repository: FakeRepository.new, diff_refs: diff_refs).tap do |file|
file.instance_variable_set(:@new_blob, Blob.decorate(raw_blob(diff_content(hunk))))
end
end
def diff_content(hunk)
hunk.split("\n").filter_map(&:lstrip).reject(&:empty?).join("\n")
end
def raw_diff(hunk)
::Gitlab::Git::Diff.new(
{
diff: hunk,
new_path: new_path(hunk),
old_path: old_path(hunk),
a_mode: '0',
b_mode: '100644',
new_file: true,
renamed_file: false,
deleted_file: false,
too_large: false
})
end
def raw_blob(hunk)
::Gitlab::Git::Blob.new(
id: 'bba46076dd3e6a406b45ad98ef3b8194fde8b568',
commit_id: 'master',
size: 264,
name: new_path(hunk),
path: new_path(hunk),
data: "",
mode: '100644'
)
end
def old_path(hunk)
hunk[%r{--- a/([^\s\n]*)}, 1]
end
def new_path(hunk)
hunk[%r{\+\+\+ b/([^\s\n]*)}, 1]
end
class FakeRepository
def initialize
@project = FactoryBot.build_stubbed(:project)
end
def attributes(_)
{}
end
attr_reader :project
end
end
end
|
