[bundler/bundler] Reuse `lockfile` spec helper

https://github.com/bundler/bundler/commit/e6a03f1102

2 files changed, 3 insertions, 7 deletions

diff --git a/spec/bundler/commands/clean_spec.rb b/spec/bundler/commands/clean_spec.rb
index 17a533ef19..2243a72b3d 100644
--- a/spec/bundler/commands/clean_spec.rb
+++ b/spec/bundler/commands/clean_spec.rb
@@ -568,9 +568,7 @@ RSpec.describe "bundle clean" do
     gemfile_lock.each_with_index do |line, index|
       gemfile_lock[index] = line[0..(11 + 7)] if line.include?("  revision:")
     end
-    File.open(bundled_app("Gemfile.lock"), "w") do |file|
-      file.print gemfile_lock.join("\n")
-    end
+    lockfile(bundled_app("Gemfile.lock"), gemfile_lock.join("\n"))
 
     bundle "install", forgotten_command_line_options(:path => "vendor/bundle")
 
diff --git a/spec/bundler/install/gemfile/git_spec.rb b/spec/bundler/install/gemfile/git_spec.rb
index fe51650f76..f2dcd33d7d 100644
--- a/spec/bundler/install/gemfile/git_spec.rb
+++ b/spec/bundler/install/gemfile/git_spec.rb
@@ -1003,10 +1003,8 @@ RSpec.describe "bundle install with git sources" do
       update_git "valim"
       new_revision = revision_for(lib_path("valim-1.0"))
 
-      lockfile = File.read(bundled_app("Gemfile.lock"))
-      File.open(bundled_app("Gemfile.lock"), "w") do |file|
-        file.puts lockfile.gsub(/revision: #{old_revision}/, "revision: #{new_revision}")
-      end
+      old_lockfile = File.read(bundled_app("Gemfile.lock"))
+      lockfile(bundled_app("Gemfile.lock"), old_lockfile.gsub(/revision: #{old_revision}/, "revision: #{new_revision}"))
 
       bundle "install"