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Versions: 9
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Stored size: 1.46 KB
Contents
# frozen_string_literal: true
require 'base_test_helper'
describe GLib::Strv do
describe '::from' do
it 'creates a Strv from a Ruby array' do
strv = GLib::Strv.from %w(1 2 3)
strv.must_be_instance_of GLib::Strv
strv.to_a.must_equal %w(1 2 3)
end
it 'return its argument if given a Strv' do
strv = GLib::Strv.from %w(1 2 3)
strv2 = GLib::Strv.from strv
assert strv2.equal? strv
end
it 'wraps its argument if given a pointer' do
strv = GLib::Strv.from %w(1 2 3)
pointer = strv.to_ptr
pointer.must_be_kind_of FFI::Pointer
strv2 = GLib::Strv.from pointer
strv2.must_be_kind_of GLib::Strv
refute strv2.equal? strv
strv2.to_a.must_equal strv.to_a
end
end
describe '#==' do
it 'returns true when comparing to an array with the same elements' do
strv = GLib::Strv.from %w(1 2 3)
strv.must_be :==, %w(1 2 3)
end
it 'returns false when comparing to an array with different elements' do
strv = GLib::Strv.from %w(1 2 3)
strv.wont_be :==, %w(1 2)
end
it 'returns true when comparing to a strv with the same elements' do
strv = GLib::Strv.from %w(1 2 3)
other = GLib::Strv.from %w(1 2 3)
strv.must_be :==, other
end
it 'returns false when comparing to a strv with different elements' do
strv = GLib::Strv.from %w(1 2 3)
other = GLib::Strv.from %w(1 2)
strv.wont_be :==, other
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems