74 lines
1.9 KiB
Ruby
74 lines
1.9 KiB
Ruby
require 'spec_helper'
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require_dependency 'post_revision'
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describe PostRevision do
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before do
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@number = 1
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end
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def create_rev(modifications, post_id=1)
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@number += 1
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PostRevision.create!(post_id: post_id, user_id: 1, number: @number, modifications: modifications)
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end
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it "can grab history from current object" do
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p = PostRevision.new(modifications: {"foo" => ["bar", "bar1"]})
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p.previous("foo").should == "bar"
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p.current("foo").should == "bar1"
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end
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it "can fallback to previous revisions if needed" do
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create_rev("foo" => ["A", "B"])
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r2 = create_rev("bar" => ["C", "D"])
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r2.current("foo").should == "B"
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r2.previous("foo").should == "B"
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end
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it "can fallback to post if needed" do
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post = Fabricate(:post)
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r = create_rev({"foo" => ["A", "B"]}, post.id)
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r.current("raw").should == post.raw
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r.previous("raw").should == post.raw
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r.current("cooked").should == post.cooked
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r.previous("cooked").should == post.cooked
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end
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it "can fallback to topic if needed" do
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post = Fabricate(:post)
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r = create_rev({"foo" => ["A", "B"]}, post.id)
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r.current("title").should == post.topic.title
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r.previous("title").should == post.topic.title
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end
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it "can find title changes" do
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r = create_rev({"title" => ["hello", "frog"]})
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r.title_changes[:inline].should =~ /frog.*hello/
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r.title_changes[:side_by_side].should =~ /hello.*frog/
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end
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it "can find category changes" do
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cat1 = Fabricate(:category, name: "cat1")
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cat2 = Fabricate(:category, name: "cat2")
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r = create_rev({"category_id" => [cat1.id, cat2.id]})
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changes = r.category_changes
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changes[:previous_category_id].should == cat1.id
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changes[:current_category_id].should == cat2.id
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end
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it "can find wiki changes" do
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r = create_rev("wiki" => [false, true])
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changes = r.wiki_changes
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changes[:previous_wiki].should be_false
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changes[:current_wiki].should be_true
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end
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end
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