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drastic change in label indexing

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Jim Myhrberg
2011-03-09 17:05:10 +00:00
parent 834614ab79
commit 9faa0db7b8
10 changed files with 241 additions and 174 deletions
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77
spec/key_spec.rb
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@@ -1,8 +1,10 @@
require "spec_helper"
describe Redistat::Key do
include Redistat::Database
before(:each) do
db.flushdb
@scope = "PageViews"
@label = "about_us"
@label_hash = Digest::SHA1.hexdigest(@label)
@@ -12,9 +14,9 @@ describe Redistat::Key do
it "should initialize properly" do
@key.scope.should == @scope
@key.label.should == @label
@key.label.to_s.should == @label
@key.label_hash.should == @label_hash
@key.label_groups.should == @key.instance_variable_get("@label").groups
@key.groups.map { |k| k.instance_variable_get("@label") }.should == @key.instance_variable_get("@label").groups
@key.date.should be_instance_of(Redistat::Date)
@key.date.to_time.to_s.should == @date.to_s
end
@@ -52,31 +54,70 @@ describe Redistat::Key do
@key.date = @date
@key.date.to_time.to_s.should == @date.to_s
# label
@key.label.should == @label
@key.label.to_s.should == @label
@key.label_hash == @label_hash
@label = "contact_us"
@label_hash = Digest::SHA1.hexdigest(@label)
@key.label = @label
@key.label.should == @label
@key.label.to_s.should == @label
@key.label_hash == @label_hash
end
it "should create a group of keys from label group" do
label = 'message/public/offensive'
result = [ "message/public/offensive",
"message/public",
"message" ]
describe "Grouping" do
before(:each) do
@label = "message/public/offensive"
@key = Redistat::Key.new(@scope, @label, @date, {:depth => :hour})
end
key = Redistat::Key.new(@scope, label, @date, {:depth => :hour})
it "should create a group of keys from label group" do
label = 'message/public/offensive'
result = [ "message/public/offensive",
"message/public",
"message" ]
key = Redistat::Key.new(@scope, label, @date, {:depth => :hour})
key.groups.map { |k| k.label.to_s }.should == result
end
key.label_groups.should == result
key.groups.map { |k| k.label }.should == result
end
it "should know it's parent label group" do
label = 'message/public/offensive'
key = Redistat::Key.new(@scope, label, @date, {:depth => :hour})
key.parent_group.should == 'message/public'
it "should know it's parent" do
@key.parent.should be_a(Redistat::Key)
@key.parent.label.to_s.should == 'message/public'
Redistat::Key.new(@scope, 'hello', @date).parent.should be_nil
end
it "should update label index and return children" do
db.smembers("#{@scope}#{Redistat::LABEL_INDEX}#{@key.label.parent}").should == []
@key.children.should have(0).items
@key.update_index # indexing 'message/publish/offensive'
Redistat::Key.new("PageViews", "message/public/die").update_index # indexing 'message/publish/die'
Redistat::Key.new("PageViews", "message/public/live").update_index # indexing 'message/publish/live'
members = db.smembers("#{@scope}#{Redistat::LABEL_INDEX}#{@key.label.parent}") # checking 'message/public'
members.should have(3).item
members.should include('offensive')
members.should include('live')
members.should include('die')
key = @key.parent
key.children.first.should be_a(Redistat::Key)
key.children.should have(3).item
key.children.map { |k| k.label.me }.should == members
members = db.smembers("#{@scope}#{Redistat::LABEL_INDEX}#{key.label.parent}") # checking 'message'
members.should have(1).item
members.should include('public')
key = key.parent
key.children.should have(1).item
key.children.map { |k| k.label.me }.should == members
members = db.smembers("#{@scope}#{Redistat::LABEL_INDEX}#{key.label.parent}") # checking ''
members.should have(0).item
key.parent.should be_nil
end
end
end