Sha256: 20253238521aa8fa74827e44667e2052bfd268ce099ca3708dd2a110153bac2c
Contents?: true
Size: 1.85 KB
Versions: 15
Compression:
Stored size: 1.85 KB
Contents
require_relative "helper"
class Post < Ohm::Model
list :comments, :Comment
end
class Comment < Ohm::Model
end
setup do
post = Post.create
post.comments.push(c1 = Comment.create)
post.comments.push(c2 = Comment.create)
post.comments.push(c3 = Comment.create)
[post, c1, c2, c3]
end
test "include?" do |p, c1, c2, c3|
assert p.comments.include?(c1)
assert p.comments.include?(c2)
assert p.comments.include?(c3)
end
test "first / last / size / empty?" do |p, c1, c2, c3|
assert_equal 3, p.comments.size
assert_equal c1, p.comments.first
assert_equal c3, p.comments.last
assert ! p.comments.empty?
end
test "replace" do |p, c1, c2, c3|
c4 = Comment.create
p.comments.replace([c4])
assert_equal [c4], p.comments.to_a
end
test "push / unshift" do |p, c1, c2, c3|
c4 = Comment.create
c5 = Comment.create
p.comments.unshift(c4)
p.comments.push(c5)
assert_equal c4, p.comments.first
assert_equal c5, p.comments.last
end
test "delete" do |p, c1, c2, c3|
p.comments.delete(c1)
assert_equal 2, p.comments.size
assert ! p.comments.include?(c1)
p.comments.delete(c2)
assert_equal 1, p.comments.size
assert ! p.comments.include?(c2)
p.comments.delete(c3)
assert p.comments.empty?
end
test "deleting main model cleans up the collection" do |p, _, _, _|
p.delete
assert_equal 0, Ohm.redis.call("EXISTS", p.key[:comments])
end
test "#ids returns an array with the ids" do |post, *comments|
assert_equal comments.map(&:id), post.comments.ids
end
test "range" do |p, c1, c2, c3|
assert_equal 3, p.comments.range(0, 100).size
assert_equal [c1, c2, c3], p.comments.range(0, 2)
assert_equal [c1, c2], p.comments.range(0, 1)
assert_equal [c2, c3], p.comments.range(1, 2)
assert_equal [c1, c2, c3], p.comments.range(0, -1)
assert_equal [c1, c2], p.comments.range(0, -2)
assert_equal [c2, c3], p.comments.range(1, -1)
end
Version data entries
15 entries across 15 versions & 3 rubygems