Results for: "Dir.chdir"

A fake Gem::RemoteFetcher for use in tests or to avoid real live HTTP requests when testing code that uses RubyGems.

Example:

@fetcher = Gem::FakeFetcher.new
@fetcher.data['http://gems.example.com/yaml'] = source_index.to_yaml
Gem::RemoteFetcher.fetcher = @fetcher

use nested array if multiple response is needed

@fetcher.data['http://gems.example.com/sequence'] = [['Success', 200, 'OK'], ['Failed', 401, 'Unauthorized']]

@fetcher.fetch_path('http://gems.example.com/sequence') # => ['Success', 200, 'OK']
@fetcher.fetch_path('http://gems.example.com/sequence') # => ['Failed', 401, 'Unauthorized']

# invoke RubyGems code

paths = @fetcher.paths
assert_equal 'http://gems.example.com/yaml', paths.shift
assert paths.empty?, paths.join(', ')

See RubyGems’ tests for more examples of FakeFetcher.

An error caused by searching for a dependency that is completely unknown, i.e. has no versions available whatsoever.

An error caused by attempting to fulfil a dependency that was circular

@note This exception will be thrown iff a {Vertex} is added to a

{DependencyGraph} that has a {DependencyGraph::Vertex#path_to?} an
existing {DependencyGraph::Vertex}

See Net::HTTPGenericRequest for attributes and methods.

See Net::HTTPGenericRequest for attributes and methods.

Net::IMAP::BodyTypeAttachment represents attachment body structures of messages.

Fields:

media_type

Returns the content media type name.

subtype

Returns nil.

param

Returns a hash that represents parameters.

multipart?

Returns false.

A FetchError exception wraps up the various possible IO and HTTP failures that could happen while downloading from the internet.

The SpecFetcherSetup allows easy setup of a remote source in RubyGems tests:

spec_fetcher do |f|
  f.gem  'a', 1
  f.spec 'a', 2
  f.gem  'b', 1' 'a' => '~> 1.0'
end

The above declaration creates two gems, a-1 and b-1, with a dependency from b to a. The declaration creates an additional spec a-2, but no gem for it (so it cannot be installed).

After the gems are created they are removed from Gem.dir.

Mounts a proc at a path that accepts a request and response.

Instead of mounting this servlet with WEBrick::HTTPServer#mount use WEBrick::HTTPServer#mount_proc:

server.mount_proc '/' do |req, res|
  res.body = 'it worked!'
  res.status = 200
end

@!visibility private (see DependencyGraph#add_edge_no_circular)