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Versions: 48
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Contents
require File.expand_path('../../../../spec_helper', __FILE__)
require File.expand_path('../shared/constants', __FILE__)
require File.expand_path('../../../../core/file/shared/read', __FILE__)
describe "Digest::SHA1.file" do
describe "when passed a path to a file that exists" do
before :each do
@file = tmp("md5_temp")
touch(@file, 'wb') {|f| f.write SHA1Constants::Contents }
end
after :each do
rm_r @file
end
it 'returns a Digest::SHA1 object' do
Digest::SHA1.file(@file).should be_kind_of(Digest::SHA1)
end
it 'returns a Digest::SHA1 object with the correct digest' do
Digest::SHA1.file(@file).digest.should == SHA1Constants::Digest
end
it "calls #to_str on an object and returns the Digest::SHA1 with the result" do
obj = mock("to_str")
obj.should_receive(:to_str).and_return(@file)
result = Digest::SHA1.file(obj)
result.should be_kind_of(Digest::SHA1)
result.digest.should == SHA1Constants::Digest
end
end
it_behaves_like :file_read_directory, :file, Digest::SHA1
#it 'raises a Errno::ENOENT when passed a path that does not exist' do
# lambda { Digest::SHA1.file("") }.should raise_error(Errno::ENOENT)
#end
it 'raises a TypeError when passed nil' do
lambda { Digest::SHA1.file(nil) }.should raise_error(TypeError)
end
end
Version data entries
48 entries across 48 versions & 2 rubygems