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3d0e8de952
No longer expose internal functionality used only in tests. Reduce the exposed elements of `Radix::Result` to focus on payload only. Also remove the associated array used to collect all the traversed nodes when performing the lookup. NOTE: this is a breaking change
45 lines
1.1 KiB
Crystal
45 lines
1.1 KiB
Crystal
require "../spec_helper"
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module Radix
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describe Result do
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describe "#found?" do
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context "a new instance" do
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it "returns false when no payload is associated" do
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result = Result(Nil).new
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result.found?.should be_false
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end
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end
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context "with a payload" do
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it "returns true" do
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node = Node(Symbol).new("/", :root)
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result = Result(Symbol).new
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result.use node
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result.found?.should be_true
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end
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end
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end
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describe "#use" do
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it "uses the node payload" do
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node = Node(Symbol).new("/", :root)
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result = Result(Symbol).new
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result.payload?.should be_falsey
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result.use node
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result.payload?.should be_truthy
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result.payload.should eq(node.payload)
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end
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it "allow not to assign payload" do
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node = Node(Symbol).new("/", :root)
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result = Result(Symbol).new
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result.payload?.should be_falsey
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result.use node, payload: false
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result.payload?.should be_falsey
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end
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end
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end
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end
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