490 lines
16 KiB
Ruby
490 lines
16 KiB
Ruby
# encoding: utf-8
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require "spec_helper"
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describe Gitlab::Git::Blob, seed_helper: true do
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let(:repository) { Gitlab::Git::Repository.new(TEST_REPO_PATH) }
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describe :initialize do
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let(:blob) { Gitlab::Git::Blob.new(name: 'test') }
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it 'handles nil data' do
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expect(blob.name).to eq('test')
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expect(blob.size).to eq(nil)
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expect(blob.loaded_size).to eq(nil)
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end
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end
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describe :find do
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context 'file in subdir' do
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let(:blob) { Gitlab::Git::Blob.find(repository, SeedRepo::Commit::ID, "files/ruby/popen.rb") }
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it { expect(blob.id).to eq(SeedRepo::RubyBlob::ID) }
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it { expect(blob.name).to eq(SeedRepo::RubyBlob::NAME) }
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it { expect(blob.path).to eq("files/ruby/popen.rb") }
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it { expect(blob.commit_id).to eq(SeedRepo::Commit::ID) }
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it { expect(blob.data[0..10]).to eq(SeedRepo::RubyBlob::CONTENT[0..10]) }
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it { expect(blob.size).to eq(669) }
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it { expect(blob.mode).to eq("100644") }
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end
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context 'file in root' do
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let(:blob) { Gitlab::Git::Blob.find(repository, SeedRepo::Commit::ID, ".gitignore") }
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it { expect(blob.id).to eq("dfaa3f97ca337e20154a98ac9d0be76ddd1fcc82") }
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it { expect(blob.name).to eq(".gitignore") }
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it { expect(blob.path).to eq(".gitignore") }
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it { expect(blob.commit_id).to eq(SeedRepo::Commit::ID) }
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it { expect(blob.data[0..10]).to eq("*.rbc\n*.sas") }
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it { expect(blob.size).to eq(241) }
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it { expect(blob.mode).to eq("100644") }
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it { expect(blob).not_to be_binary }
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end
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context 'file in root with leading slash' do
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let(:blob) { Gitlab::Git::Blob.find(repository, SeedRepo::Commit::ID, "/.gitignore") }
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it { expect(blob.id).to eq("dfaa3f97ca337e20154a98ac9d0be76ddd1fcc82") }
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it { expect(blob.name).to eq(".gitignore") }
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it { expect(blob.path).to eq(".gitignore") }
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it { expect(blob.commit_id).to eq(SeedRepo::Commit::ID) }
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it { expect(blob.data[0..10]).to eq("*.rbc\n*.sas") }
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it { expect(blob.size).to eq(241) }
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it { expect(blob.mode).to eq("100644") }
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end
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context 'non-exist file' do
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let(:blob) { Gitlab::Git::Blob.find(repository, SeedRepo::Commit::ID, "missing.rb") }
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it { expect(blob).to be_nil }
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end
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context 'six submodule' do
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let(:blob) { Gitlab::Git::Blob.find(repository, SeedRepo::Commit::ID, 'six') }
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it { expect(blob.id).to eq('409f37c4f05865e4fb208c771485f211a22c4c2d') }
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it { expect(blob.data).to eq('') }
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it 'does not get messed up by load_all_data!' do
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blob.load_all_data!(repository)
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expect(blob.data).to eq('')
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end
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it 'does not mark the blob as binary' do
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expect(blob).not_to be_binary
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end
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end
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context 'large file' do
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let(:blob) { Gitlab::Git::Blob.find(repository, SeedRepo::Commit::ID, 'files/images/6049019_460s.jpg') }
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let(:blob_size) { 111803 }
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it { expect(blob.size).to eq(blob_size) }
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it { expect(blob.data.length).to eq(blob_size) }
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it 'check that this test is sane' do
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expect(blob.size).to be <= Gitlab::Git::Blob::MAX_DATA_DISPLAY_SIZE
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end
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it 'can load all data' do
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blob.load_all_data!(repository)
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expect(blob.data.length).to eq(blob_size)
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end
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it 'marks the blob as binary' do
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expect(Gitlab::Git::Blob).to receive(:new).
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with(hash_including(binary: true)).
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and_call_original
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expect(blob).to be_binary
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end
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end
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end
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describe :raw do
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let(:raw_blob) { Gitlab::Git::Blob.raw(repository, SeedRepo::RubyBlob::ID) }
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it { expect(raw_blob.id).to eq(SeedRepo::RubyBlob::ID) }
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it { expect(raw_blob.data[0..10]).to eq("require \'fi") }
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it { expect(raw_blob.size).to eq(669) }
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it { expect(raw_blob.truncated?).to be_falsey }
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context 'large file' do
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it 'limits the size of a large file' do
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blob_size = Gitlab::Git::Blob::MAX_DATA_DISPLAY_SIZE + 1
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buffer = Array.new(blob_size, 0)
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rugged_blob = Rugged::Blob.from_buffer(repository.rugged, buffer.join(''))
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blob = Gitlab::Git::Blob.raw(repository, rugged_blob)
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expect(blob.size).to eq(blob_size)
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expect(blob.loaded_size).to eq(Gitlab::Git::Blob::MAX_DATA_DISPLAY_SIZE)
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expect(blob.data.length).to eq(Gitlab::Git::Blob::MAX_DATA_DISPLAY_SIZE)
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expect(blob.truncated?).to be_truthy
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blob.load_all_data!(repository)
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expect(blob.loaded_size).to eq(blob_size)
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end
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end
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end
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describe 'encoding' do
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context 'file with russian text' do
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let(:blob) { Gitlab::Git::Blob.find(repository, SeedRepo::Commit::ID, "encoding/russian.rb") }
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it { expect(blob.name).to eq("russian.rb") }
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it { expect(blob.data.lines.first).to eq("Хороший файл") }
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it { expect(blob.size).to eq(23) }
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it { expect(blob.truncated?).to be_falsey }
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# Run it twice since data is encoded after the first run
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it { expect(blob.truncated?).to be_falsey }
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it { expect(blob.mode).to eq("100755") }
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end
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context 'file with Chinese text' do
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let(:blob) { Gitlab::Git::Blob.find(repository, SeedRepo::Commit::ID, "encoding/テスト.txt") }
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it { expect(blob.name).to eq("テスト.txt") }
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it { expect(blob.data).to include("これはテスト") }
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it { expect(blob.size).to eq(340) }
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it { expect(blob.mode).to eq("100755") }
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it { expect(blob.truncated?).to be_falsey }
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end
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context 'file with ISO-8859 text' do
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let(:blob) { Gitlab::Git::Blob.find(repository, SeedRepo::LastCommit::ID, "encoding/iso8859.txt") }
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it { expect(blob.name).to eq("iso8859.txt") }
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it { expect(blob.loaded_size).to eq(4) }
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it { expect(blob.size).to eq(4) }
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it { expect(blob.mode).to eq("100644") }
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it { expect(blob.truncated?).to be_falsey }
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end
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end
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describe 'mode' do
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context 'file regular' do
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let(:blob) do
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Gitlab::Git::Blob.find(
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repository,
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'fa1b1e6c004a68b7d8763b86455da9e6b23e36d6',
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'files/ruby/regex.rb'
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)
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end
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it { expect(blob.name).to eq('regex.rb') }
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it { expect(blob.path).to eq('files/ruby/regex.rb') }
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it { expect(blob.size).to eq(1200) }
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it { expect(blob.mode).to eq("100644") }
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end
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context 'file binary' do
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let(:blob) do
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Gitlab::Git::Blob.find(
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repository,
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'fa1b1e6c004a68b7d8763b86455da9e6b23e36d6',
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'files/executables/ls'
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)
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end
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it { expect(blob.name).to eq('ls') }
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it { expect(blob.path).to eq('files/executables/ls') }
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it { expect(blob.size).to eq(110080) }
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it { expect(blob.mode).to eq("100755") }
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end
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context 'file symlink to regular' do
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let(:blob) do
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Gitlab::Git::Blob.find(
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repository,
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'fa1b1e6c004a68b7d8763b86455da9e6b23e36d6',
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'files/links/ruby-style-guide.md'
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)
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end
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it { expect(blob.name).to eq('ruby-style-guide.md') }
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it { expect(blob.path).to eq('files/links/ruby-style-guide.md') }
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it { expect(blob.size).to eq(31) }
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it { expect(blob.mode).to eq("120000") }
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end
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context 'file symlink to binary' do
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let(:blob) do
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Gitlab::Git::Blob.find(
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repository,
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'fa1b1e6c004a68b7d8763b86455da9e6b23e36d6',
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'files/links/touch'
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)
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end
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it { expect(blob.name).to eq('touch') }
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it { expect(blob.path).to eq('files/links/touch') }
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it { expect(blob.size).to eq(20) }
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it { expect(blob.mode).to eq("120000") }
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end
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end
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describe :commit do
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let(:repository) { Gitlab::Git::Repository.new(TEST_REPO_PATH) }
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let(:commit_options) do
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{
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file: {
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content: 'Lorem ipsum...',
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path: 'documents/story.txt'
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},
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author: {
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email: 'user@example.com',
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name: 'Test User',
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time: Time.now
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},
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committer: {
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email: 'user@example.com',
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name: 'Test User',
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time: Time.now
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},
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commit: {
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message: 'Wow such commit',
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branch: 'fix-mode'
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}
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}
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end
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let(:commit_sha) { Gitlab::Git::Blob.commit(repository, commit_options) }
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let(:commit) { repository.lookup(commit_sha) }
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it 'should add file with commit' do
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# Commit message valid
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expect(commit.message).to eq('Wow such commit')
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tree = commit.tree.to_a.find { |tree| tree[:name] == 'documents' }
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# Directory was created
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expect(tree[:type]).to eq(:tree)
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# File was created
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expect(repository.lookup(tree[:oid]).first[:name]).to eq('story.txt')
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end
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describe "ref updating" do
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it 'creates a commit but does not udate a ref' do
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commit_opts = commit_options.tap{ |opts| opts[:commit][:update_ref] = false}
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commit_sha = Gitlab::Git::Blob.commit(repository, commit_opts)
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commit = repository.lookup(commit_sha)
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# Commit message valid
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expect(commit.message).to eq('Wow such commit')
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# Does not update any related ref
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expect(repository.lookup("fix-mode").oid).not_to eq(commit.oid)
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expect(repository.lookup("HEAD").oid).not_to eq(commit.oid)
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end
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end
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describe 'reject updates' do
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it 'should reject updates' do
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commit_options[:file][:update] = false
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commit_options[:file][:path] = 'files/executables/ls'
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expect{ commit_sha }.to raise_error('Filename already exists; update not allowed')
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end
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end
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describe 'file modes' do
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it 'should preserve file modes with commit' do
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commit_options[:file][:path] = 'files/executables/ls'
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entry = Gitlab::Git::Blob.find_entry_by_path(repository, commit.tree.oid, commit_options[:file][:path])
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expect(entry[:filemode]).to eq(0100755)
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end
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end
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end
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describe :rename do
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let(:repository) { Gitlab::Git::Repository.new(TEST_NORMAL_REPO_PATH) }
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let(:rename_options) do
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{
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file: {
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path: 'NEWCONTRIBUTING.md',
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previous_path: 'CONTRIBUTING.md',
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content: 'Lorem ipsum...',
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update: true
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},
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author: {
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email: 'user@example.com',
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name: 'Test User',
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time: Time.now
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},
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committer: {
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email: 'user@example.com',
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name: 'Test User',
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time: Time.now
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},
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commit: {
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message: 'Rename readme',
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branch: 'master'
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}
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}
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end
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let(:rename_options2) do
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{
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file: {
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content: 'Lorem ipsum...',
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path: 'bin/new_executable',
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previous_path: 'bin/executable',
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},
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author: {
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email: 'user@example.com',
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name: 'Test User',
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time: Time.now
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},
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committer: {
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email: 'user@example.com',
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name: 'Test User',
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time: Time.now
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},
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commit: {
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message: 'Updates toberenamed.txt',
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branch: 'master',
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update_ref: false
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}
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}
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end
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it 'maintains file permissions when renaming' do
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mode = 0o100755
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Gitlab::Git::Blob.rename(repository, rename_options2)
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expect(repository.rugged.index.get(rename_options2[:file][:path])[:mode]).to eq(mode)
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end
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it 'renames the file with commit and not change file permissions' do
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ref = rename_options[:commit][:branch]
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expect(repository.rugged.index.get('CONTRIBUTING.md')).not_to be_nil
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expect { Gitlab::Git::Blob.rename(repository, rename_options) }.to change { repository.commit_count(ref) }.by(1)
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expect(repository.rugged.index.get('CONTRIBUTING.md')).to be_nil
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expect(repository.rugged.index.get('NEWCONTRIBUTING.md')).not_to be_nil
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end
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end
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describe :remove do
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let(:repository) { Gitlab::Git::Repository.new(TEST_REPO_PATH) }
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let(:commit_options) do
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{
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file: {
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path: 'README.md'
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},
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author: {
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email: 'user@example.com',
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name: 'Test User',
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time: Time.now
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},
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committer: {
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email: 'user@example.com',
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name: 'Test User',
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time: Time.now
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},
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commit: {
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message: 'Remove readme',
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branch: 'feature'
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}
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}
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end
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let(:commit_sha) { Gitlab::Git::Blob.remove(repository, commit_options) }
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let(:commit) { repository.lookup(commit_sha) }
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let(:blob) { Gitlab::Git::Blob.find(repository, commit_sha, "README.md") }
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it 'should remove file with commit' do
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# Commit message valid
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expect(commit.message).to eq('Remove readme')
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# File was removed
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expect(blob).to be_nil
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end
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end
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describe :lfs_pointers do
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context 'file a valid lfs pointer' do
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let(:blob) do
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Gitlab::Git::Blob.find(
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repository,
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'33bcff41c232a11727ac6d660bd4b0c2ba86d63d',
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'files/lfs/image.jpg'
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)
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end
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it { expect(blob.lfs_pointer?).to eq(true) }
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it { expect(blob.lfs_oid).to eq("4206f951d2691c78aac4c0ce9f2b23580b2c92cdcc4336e1028742c0274938e0") }
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it { expect(blob.lfs_size).to eq("19548") }
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it { expect(blob.id).to eq("f4d76af13003d1106be7ac8c5a2a3d37ddf32c2a") }
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it { expect(blob.name).to eq("image.jpg") }
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it { expect(blob.path).to eq("files/lfs/image.jpg") }
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it { expect(blob.size).to eq(130) }
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it { expect(blob.mode).to eq("100644") }
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end
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describe 'file an invalid lfs pointer' do
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context 'with correct version header but incorrect size and oid' do
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let(:blob) do
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Gitlab::Git::Blob.find(
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repository,
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'33bcff41c232a11727ac6d660bd4b0c2ba86d63d',
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'files/lfs/archive-invalid.tar'
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)
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end
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it { expect(blob.lfs_pointer?).to eq(false) }
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it { expect(blob.lfs_oid).to eq(nil) }
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it { expect(blob.lfs_size).to eq(nil) }
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it { expect(blob.id).to eq("f8a898db217a5a85ed8b3d25b34c1df1d1094c46") }
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it { expect(blob.name).to eq("archive-invalid.tar") }
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it { expect(blob.path).to eq("files/lfs/archive-invalid.tar") }
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it { expect(blob.size).to eq(43) }
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it { expect(blob.mode).to eq("100644") }
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end
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context 'with correct version header and size but incorrect size and oid' do
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let(:blob) do
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Gitlab::Git::Blob.find(
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repository,
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'33bcff41c232a11727ac6d660bd4b0c2ba86d63d',
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'files/lfs/picture-invalid.png'
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)
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end
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it { expect(blob.lfs_pointer?).to eq(false) }
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it { expect(blob.lfs_oid).to eq(nil) }
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it { expect(blob.lfs_size).to eq("1575078") }
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it { expect(blob.id).to eq("5ae35296e1f95c1ef9feda1241477ed29a448572") }
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it { expect(blob.name).to eq("picture-invalid.png") }
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it { expect(blob.path).to eq("files/lfs/picture-invalid.png") }
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it { expect(blob.size).to eq(57) }
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it { expect(blob.mode).to eq("100644") }
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end
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context 'with correct version header and size but invalid size and oid' do
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let(:blob) do
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Gitlab::Git::Blob.find(
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repository,
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'33bcff41c232a11727ac6d660bd4b0c2ba86d63d',
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'files/lfs/file-invalid.zip'
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)
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end
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it { expect(blob.lfs_pointer?).to eq(false) }
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it { expect(blob.lfs_oid).to eq(nil) }
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it { expect(blob.lfs_size).to eq(nil) }
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it { expect(blob.id).to eq("d831981bd876732b85a1bcc6cc01210c9f36248f") }
|
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it { expect(blob.name).to eq("file-invalid.zip") }
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it { expect(blob.path).to eq("files/lfs/file-invalid.zip") }
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it { expect(blob.size).to eq(60) }
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it { expect(blob.mode).to eq("100644") }
|
|
end
|
|
end
|
|
end
|
|
end
|