Sha256: 8117bebb5fd32c5c62e4bdb439a5dc62db0adad6bbd2949e6578d791b0dd6be2
Contents?: true
Size: 467 Bytes
Versions: 77
Compression:
Stored size: 467 Bytes
Contents
require 'promise'
describe 'Promise.when' do
it 'calls the block with all promises results' do
a = Promise.new
b = Promise.new
x = 42
Promise.when(a, b).then {|y, z|
x = y + z
}
a.resolve(1)
b.resolve(2)
x.should == 3
end
it 'can be built lazily' do
a = Promise.new
b = Promise.value(3)
x = 42
Promise.when(a).and(b).then {|c, d|
x = c + d
}
a.resolve(2)
x.should == 5
end
end
Version data entries
77 entries across 77 versions & 3 rubygems