Sha256: be461c8e9d87ae0551b3666b846d445927c19eb61c4effc97a9751fdd86f617e
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Size: 1.35 KB
Versions: 14
Compression:
Stored size: 1.35 KB
Contents
#!/usr/bin/env ruby
require File.join(File.dirname(__FILE__), '_common.rb')
include XGen::Mongo
db = Mongo.new(DEFAULT_HOST, DEFAULT_PORT).db(DEFAULT_DB)
x = db.collection('x')
y = db.collection('y')
def sorted_index_info(c)
c.index_information.sort { |a,b| a[:name] <=> b[:name] }
end
def sorted_info_keys(info)
info[:keys].keys.sort.collect { |key| "#{key}_1" }.join("_")
end
def check_keys(c, expected)
keys = sorted_index_info(c).collect {|info| sorted_info_keys(info)}
if keys == expected
''
else
"#{c.name} indices should start out #{expected.inspect} but is #{keys.inspect}"
end
end
if $DEBUG
x.drop # also drops indexes
x.insert('field1' => 'f1', 'field2' => 'f2')
x.create_index('field1_1', 'field1')
x.create_index('field2_1', 'field2')
y.drop
end
# There should only be two indices on x, and none on y. We raise an error if
# the preconditions are not met. (They were not, on our testing harness, for a
# while due to Mongo behavior.)
err = []
err << check_keys(x, ['field1_1', 'field2_1'])
err << check_keys(y, [])
raise "\n#{err.join("\n")}" unless err == ['', '']
x.drop_index('field1_1')
sorted_index_info(x).each { |info| puts sorted_info_keys(info) }
y.create_index([['a', ASCENDING], ['b', ASCENDING], ['c', ASCENDING]])
y.create_index('d')
sorted_index_info(y).each { |info| puts sorted_info_keys(info) }
Version data entries
14 entries across 14 versions & 2 rubygems