25 lines
691 B
Crystal
25 lines
691 B
Crystal
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require "../spec_helper"
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describe "CBOR helpers on basic types" do
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describe "#from_cbor" do
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tests = [
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{String, Bytes[0x61, 0x61], "a"},
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{UInt8, Bytes[0x18, 0x18], 24},
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{UInt16, Bytes[0x19, 0x03, 0xe8], 1000},
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{UInt32, Bytes[0x1a, 0x00, 0x0f, 0x42, 0x40], 1000000},
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{UInt64, Bytes[0x1b, 0x00, 0x00, 0x00, 0xe8, 0xd4, 0xa5, 0x10, 0x00], 1000000000000},
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{Int8, Bytes[0x29], -10},
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{Bytes, Bytes[0x44, 0x01, 0x02, 0x03, 0x04], Bytes[0x01, 0x02, 0x03, 0x04]},
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]
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tests.each do |tt|
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type, bytes, want = tt
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it "decodes #{type.class}" do
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res = type.from_cbor(bytes)
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res.should eq(want)
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end
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end
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end
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end
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