60 lines
1.8 KiB
JavaScript
60 lines
1.8 KiB
JavaScript
/**
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* @fileoverview Test data for int64 encoding and decoding.
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*/
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goog.module('protobuf.binary.int64TestPairs');
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const BufferDecoder = goog.require('protobuf.binary.BufferDecoder');
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const Int64 = goog.require('protobuf.Int64');
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const {createBufferDecoder} = goog.require('protobuf.binary.bufferDecoderHelper');
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/**
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* An array of Pairs of float 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, longValue: !Int64, bufferDecoder:
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* !BufferDecoder, error: ?boolean, skip_writer: ?boolean}>}
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*/
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function getInt64Pairs() {
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const int64Pairs = [
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{
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name: 'zero',
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longValue: Int64.fromInt(0),
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bufferDecoder: createBufferDecoder(0x00),
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},
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{
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name: 'one ',
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longValue: Int64.fromInt(1),
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bufferDecoder: createBufferDecoder(0x01),
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},
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{
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name: 'minus one',
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longValue: Int64.fromInt(-1),
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bufferDecoder: createBufferDecoder(
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x01),
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},
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{
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name: 'max signed int 2^63 - 1',
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longValue: Int64.fromBits(0xFFFFFFFF, 0x7FFFFFFF),
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bufferDecoder: createBufferDecoder(
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x7F),
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},
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{
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name: 'value min signed int -2^63 (64 bit)',
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longValue: Int64.fromBits(0xFFFFFFFF, 0xFFFFFFFF),
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bufferDecoder: createBufferDecoder(
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x01),
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},
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{
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name: 'errors out for 11 bytes',
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longValue: Int64.fromInt(-1),
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bufferDecoder: createBufferDecoder(
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF),
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error: true,
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skip_writer: true,
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},
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];
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return [...int64Pairs];
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}
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exports = {getInt64Pairs};
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