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46 lines
1.3 KiB
46 lines
1.3 KiB
/** |
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* @fileoverview Test data for sfixed32 encoding and decoding. |
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*/ |
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goog.module('protobuf.binary.sfixed32TestPairs'); |
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const BufferDecoder = goog.require('protobuf.binary.BufferDecoder'); |
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const {createBufferDecoder} = goog.require('protobuf.binary.bufferDecoderHelper'); |
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/** |
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* An array of Pairs of int values and their bit representation. |
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* This is used to test encoding and decoding from/to the protobuf wire format. |
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* @return {!Array<{name: string, intValue: number, bufferDecoder: |
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* !BufferDecoder}>} |
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*/ |
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function getSfixed32Pairs() { |
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const sfixed32Pairs = [ |
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{ |
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name: 'zero', |
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intValue: 0, |
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bufferDecoder: createBufferDecoder(0x00, 0x00, 0x00, 0x00), |
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}, |
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{ |
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name: 'one', |
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intValue: 1, |
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bufferDecoder: createBufferDecoder(0x01, 0x00, 0x00, 0x00) |
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}, |
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{ |
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name: 'minus one', |
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intValue: -1, |
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bufferDecoder: createBufferDecoder(0xFF, 0xFF, 0xFF, 0xFF), |
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}, |
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{ |
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name: 'max int 2^31 -1', |
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intValue: Math.pow(2, 31) - 1, |
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bufferDecoder: createBufferDecoder(0xFF, 0xFF, 0xFF, 0x7F) |
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}, |
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{ |
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name: 'min int -2^31', |
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intValue: -Math.pow(2, 31), |
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bufferDecoder: createBufferDecoder(0x00, 0x00, 0x00, 0x80) |
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}, |
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]; |
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return [...sfixed32Pairs]; |
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} |
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exports = {getSfixed32Pairs};
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