admin/brew
1
0
Fork 0
Code Issues Packages Projects Releases 6 Wiki Activity

Merge pull request #20580 from Homebrew/fix-write-mkpath-extension-tests

Browse Source 
Fix `WriteMkpathExtension` tests
This commit is contained in:
Rylan Polster 2025-08-26 07:32:53 +00:00 committed by GitHub
commit 1ebeb64196
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 10 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
Library/Homebrew/test/extend/pathname/write_mkpath_extension_spec.rb
View File

@ -2,16 +2,17 @@
require "extend/pathname/write_mkpath_extension"
# Use a copy of Pathname with the WriteMkpathExtension prepended to avoid affecting the original class for all tests
class PathnameCopy < Pathname
PathnameCopy.prepend WriteMkpathExtension
end
RSpec.describe WriteMkpathExtension do
let(:file_content) { "sample contents" }
before do
Pathname.prepend described_class
end
it "creates parent directories if they do not exist" do
mktmpdir do |tmpdir|
file = tmpdir/"foo/bar/baz.txt"
file = PathnameCopy.new(tmpdir/"foo/bar/baz.txt")
expect(file.dirname).not_to exist
file.write(file_content)
expect(file).to exist
@ -21,7 +22,7 @@ RSpec.describe WriteMkpathExtension do
it "raises if file exists and not in append mode or with offset" do
mktmpdir do |tmpdir|
file = tmpdir/"file.txt"
file = PathnameCopy.new(tmpdir/"file.txt")
file.write(file_content)
expect { file.write("new content") }.to raise_error(RuntimeError, /Will not overwrite/)
end
@ -29,7 +30,7 @@ RSpec.describe WriteMkpathExtension do
it "allows overwrite if offset is provided" do
mktmpdir do |tmpdir|
file = tmpdir/"file.txt"
file = PathnameCopy.new(tmpdir/"file.txt")
file.write(file_content)
expect do
file.write("change", 0)
@ -40,7 +41,7 @@ RSpec.describe WriteMkpathExtension do
it "allows append mode ('a')" do
mktmpdir do |tmpdir|
file = tmpdir/"file.txt"
file = PathnameCopy.new(tmpdir/"file.txt")
file.write(file_content)
expect do
file.write(" appended", mode: "a")
@ -51,7 +52,7 @@ RSpec.describe WriteMkpathExtension do
it "allows append mode ('a+')" do
mktmpdir do |tmpdir|
file = tmpdir/"file.txt"
file = PathnameCopy.new(tmpdir/"file.txt")
file.write(file_content)
expect do
file.write(" again", mode: "a+")