dodb.cr/test-index.cr

45 lines
1.0 KiB
Crystal

require "json"
require "./src/fs.cr"
require "uuid"
# This test basically works if no data is obtained when fetching "broken"
# partitions/indices/tags.
class Ship
JSON.mapping({
id: String,
class: String,
name: String,
tags: Array(String)
})
def initialize(@name, @class = @name, @tags = [] of String)
@id = UUID.random.to_s
end
getter name
getter id
end
ships = FS::Hash(String, Ship).new "test-index"
by_name = ships.new_index "name", &.name
by_class = ships.new_partition "class", &.class
by_id = ships.new_index "id", &.id
by_tags = ships.new_tags "tags", &.tags
ship = Ship.new "Mutsuki", "Mutsuki", tags: ["kuchikukan"]
ships[ship.id] = ship
begin
ship = Ship.new "Mutsuki", "broken", tags: ["kuchikukan"]
ships[ship.id] = ship
rescue FS::IndexOverload
puts "rescue: Adding an entry that would overload an index has been prevented."
# Should happen, ignore it.
else
puts "ERROR: No IndexOverload exception was raised on index overload."
end
pp! ships.get_index("name", "Mutsuki").try &.name