329 lines
27 KiB
Go
329 lines
27 KiB
Go
package replication
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import (
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"fmt"
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. "gopkg.in/check.v1"
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)
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type testDecodeSuite struct{}
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var _ = Suite(&testDecodeSuite{})
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type decodeDecimalChecker struct {
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*CheckerInfo
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}
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func (_ *decodeDecimalChecker) Check(params []interface{}, names []string) (bool, string) {
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var test int
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val := struct {
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Value float64
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Pos int
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Err error
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EValue float64
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EPos int
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EErr error
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}{}
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for i, name := range names {
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switch name {
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case "obtainedValue":
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val.Value, _ = params[i].(float64)
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case "obtainedPos":
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val.Pos, _ = params[i].(int)
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case "obtainedErr":
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val.Err, _ = params[i].(error)
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case "expectedValue":
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val.EValue, _ = params[i].(float64)
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case "expectedPos":
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val.EPos, _ = params[i].(int)
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case "expectedErr":
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val.EErr, _ = params[i].(error)
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case "caseNumber":
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test = params[i].(int)
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}
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}
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errorMsgFmt := fmt.Sprintf("For Test %v: ", test) + "Did not get expected %v(%v), got %v instead."
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if val.Err != val.EErr {
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return false, fmt.Sprintf(errorMsgFmt, "error", val.EErr, val.Err)
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}
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if val.Pos != val.EPos {
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return false, fmt.Sprintf(errorMsgFmt, "position", val.EPos, val.Pos)
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}
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if val.Value != val.EValue {
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return false, fmt.Sprintf(errorMsgFmt, "value", val.EValue, val.Value)
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}
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return true, ""
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}
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var DecodeDecimalsEquals = &decodeDecimalChecker{
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&CheckerInfo{Name: "Equals", Params: []string{"obtainedValue", "obtainedPos", "obtainedErr", "expectedValue", "expectedPos", "expectedErr", "caseNumber"}},
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}
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func (_ *testDecodeSuite) TestDecodeDecimal(c *C) {
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// _PLACEHOLDER_ := 0
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testcases := []struct {
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Data []byte
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Precision int
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Decimals int
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Expected float64
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ExpectedPos int
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ExpectedErr error
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}{
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// These are cases from the mysql test cases
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/*
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-- Generated with gentestsql.go --
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DROP TABLE IF EXISTS decodedecimal;
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CREATE TABLE decodedecimal (
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id int(11) not null auto_increment,
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v4_2 decimal(4,2),
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v5_0 decimal(5,0),
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v7_3 decimal(7,3),
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v10_2 decimal(10,2),
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v10_3 decimal(10,3),
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v13_2 decimal(13,2),
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v15_14 decimal(15,14),
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v20_10 decimal(20,10),
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v30_5 decimal(30,5),
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v30_20 decimal(30,20),
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v30_25 decimal(30,25),
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prec int(11),
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scale int(11),
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PRIMARY KEY(id)
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) engine=InnoDB;
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INSERT INTO decodedecimal (v4_2,v5_0,v7_3,v10_2,v10_3,v13_2,v15_14,v20_10,v30_5,v30_20,v30_25,prec,scale) VALUES
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("-10.55","-10.55","-10.55","-10.55","-10.55","-10.55","-10.55","-10.55","-10.55","-10.55","-10.55",4,2),
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("0.0123456789012345678912345","0.0123456789012345678912345","0.0123456789012345678912345","0.0123456789012345678912345","0.0123456789012345678912345","0.0123456789012345678912345","0.0123456789012345678912345","0.0123456789012345678912345","0.0123456789012345678912345","0.0123456789012345678912345","0.0123456789012345678912345",30,25),
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("12345","12345","12345","12345","12345","12345","12345","12345","12345","12345","12345",5,0),
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("12345","12345","12345","12345","12345","12345","12345","12345","12345","12345","12345",10,3),
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("123.45","123.45","123.45","123.45","123.45","123.45","123.45","123.45","123.45","123.45","123.45",10,3),
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("-123.45","-123.45","-123.45","-123.45","-123.45","-123.45","-123.45","-123.45","-123.45","-123.45","-123.45",20,10),
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(".00012345000098765",".00012345000098765",".00012345000098765",".00012345000098765",".00012345000098765",".00012345000098765",".00012345000098765",".00012345000098765",".00012345000098765",".00012345000098765",".00012345000098765",15,14),
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(".00012345000098765",".00012345000098765",".00012345000098765",".00012345000098765",".00012345000098765",".00012345000098765",".00012345000098765",".00012345000098765",".00012345000098765",".00012345000098765",".00012345000098765",22,20),
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(".12345000098765",".12345000098765",".12345000098765",".12345000098765",".12345000098765",".12345000098765",".12345000098765",".12345000098765",".12345000098765",".12345000098765",".12345000098765",30,20),
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("-.000000012345000098765","-.000000012345000098765","-.000000012345000098765","-.000000012345000098765","-.000000012345000098765","-.000000012345000098765","-.000000012345000098765","-.000000012345000098765","-.000000012345000098765","-.000000012345000098765","-.000000012345000098765",30,20),
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("1234500009876.5","1234500009876.5","1234500009876.5","1234500009876.5","1234500009876.5","1234500009876.5","1234500009876.5","1234500009876.5","1234500009876.5","1234500009876.5","1234500009876.5",30,5),
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("111111111.11","111111111.11","111111111.11","111111111.11","111111111.11","111111111.11","111111111.11","111111111.11","111111111.11","111111111.11","111111111.11",10,2),
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("000000000.01","000000000.01","000000000.01","000000000.01","000000000.01","000000000.01","000000000.01","000000000.01","000000000.01","000000000.01","000000000.01",7,3),
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("123.4","123.4","123.4","123.4","123.4","123.4","123.4","123.4","123.4","123.4","123.4",10,2),
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("-562.58","-562.58","-562.58","-562.58","-562.58","-562.58","-562.58","-562.58","-562.58","-562.58","-562.58",13,2),
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("-3699.01","-3699.01","-3699.01","-3699.01","-3699.01","-3699.01","-3699.01","-3699.01","-3699.01","-3699.01","-3699.01",13,2),
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("-1948.14","-1948.14","-1948.14","-1948.14","-1948.14","-1948.14","-1948.14","-1948.14","-1948.14","-1948.14","-1948.14",13,2)
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;
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select * from decodedecimal;
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+----+--------+-------+-----------+-------------+-------------+----------------+-------------------+-----------------------+---------------------+---------------------------------+---------------------------------+------+-------+
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| id | v4_2 | v5_0 | v7_3 | v10_2 | v10_3 | v13_2 | v15_14 | v20_10 | v30_5 | v30_20 | v30_25 | prec | scale |
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+----+--------+-------+-----------+-------------+-------------+----------------+-------------------+-----------------------+---------------------+---------------------------------+---------------------------------+------+-------+
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| 1 | -10.55 | -11 | -10.550 | -10.55 | -10.550 | -10.55 | -9.99999999999999 | -10.5500000000 | -10.55000 | -10.55000000000000000000 | -10.5500000000000000000000000 | 4 | 2 |
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| 2 | 0.01 | 0 | 0.012 | 0.01 | 0.012 | 0.01 | 0.01234567890123 | 0.0123456789 | 0.01235 | 0.01234567890123456789 | 0.0123456789012345678912345 | 30 | 25 |
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| 3 | 99.99 | 12345 | 9999.999 | 12345.00 | 12345.000 | 12345.00 | 9.99999999999999 | 12345.0000000000 | 12345.00000 | 12345.00000000000000000000 | 12345.0000000000000000000000000 | 5 | 0 |
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| 4 | 99.99 | 12345 | 9999.999 | 12345.00 | 12345.000 | 12345.00 | 9.99999999999999 | 12345.0000000000 | 12345.00000 | 12345.00000000000000000000 | 12345.0000000000000000000000000 | 10 | 3 |
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| 5 | 99.99 | 123 | 123.450 | 123.45 | 123.450 | 123.45 | 9.99999999999999 | 123.4500000000 | 123.45000 | 123.45000000000000000000 | 123.4500000000000000000000000 | 10 | 3 |
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| 6 | -99.99 | -123 | -123.450 | -123.45 | -123.450 | -123.45 | -9.99999999999999 | -123.4500000000 | -123.45000 | -123.45000000000000000000 | -123.4500000000000000000000000 | 20 | 10 |
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| 7 | 0.00 | 0 | 0.000 | 0.00 | 0.000 | 0.00 | 0.00012345000099 | 0.0001234500 | 0.00012 | 0.00012345000098765000 | 0.0001234500009876500000000 | 15 | 14 |
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| 8 | 0.00 | 0 | 0.000 | 0.00 | 0.000 | 0.00 | 0.00012345000099 | 0.0001234500 | 0.00012 | 0.00012345000098765000 | 0.0001234500009876500000000 | 22 | 20 |
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| 9 | 0.12 | 0 | 0.123 | 0.12 | 0.123 | 0.12 | 0.12345000098765 | 0.1234500010 | 0.12345 | 0.12345000098765000000 | 0.1234500009876500000000000 | 30 | 20 |
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| 10 | 0.00 | 0 | 0.000 | 0.00 | 0.000 | 0.00 | -0.00000001234500 | -0.0000000123 | 0.00000 | -0.00000001234500009877 | -0.0000000123450000987650000 | 30 | 20 |
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| 11 | 99.99 | 99999 | 9999.999 | 99999999.99 | 9999999.999 | 99999999999.99 | 9.99999999999999 | 9999999999.9999999999 | 1234500009876.50000 | 9999999999.99999999999999999999 | 99999.9999999999999999999999999 | 30 | 5 |
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| 12 | 99.99 | 99999 | 9999.999 | 99999999.99 | 9999999.999 | 111111111.11 | 9.99999999999999 | 111111111.1100000000 | 111111111.11000 | 111111111.11000000000000000000 | 99999.9999999999999999999999999 | 10 | 2 |
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| 13 | 0.01 | 0 | 0.010 | 0.01 | 0.010 | 0.01 | 0.01000000000000 | 0.0100000000 | 0.01000 | 0.01000000000000000000 | 0.0100000000000000000000000 | 7 | 3 |
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| 14 | 99.99 | 123 | 123.400 | 123.40 | 123.400 | 123.40 | 9.99999999999999 | 123.4000000000 | 123.40000 | 123.40000000000000000000 | 123.4000000000000000000000000 | 10 | 2 |
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| 15 | -99.99 | -563 | -562.580 | -562.58 | -562.580 | -562.58 | -9.99999999999999 | -562.5800000000 | -562.58000 | -562.58000000000000000000 | -562.5800000000000000000000000 | 13 | 2 |
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| 16 | -99.99 | -3699 | -3699.010 | -3699.01 | -3699.010 | -3699.01 | -9.99999999999999 | -3699.0100000000 | -3699.01000 | -3699.01000000000000000000 | -3699.0100000000000000000000000 | 13 | 2 |
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| 17 | -99.99 | -1948 | -1948.140 | -1948.14 | -1948.140 | -1948.14 | -9.99999999999999 | -1948.1400000000 | -1948.14000 | -1948.14000000000000000000 | -1948.1400000000000000000000000 | 13 | 2 |
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+----+--------+-------+-----------+-------------+-------------+----------------+-------------------+-----------------------+---------------------+---------------------------------+---------------------------------+------+-------+
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*/
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{[]byte{117, 200, 127, 255}, 4, 2, float64(-10.55), 2, nil},
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{[]byte{127, 255, 244, 127, 245}, 5, 0, float64(-11), 3, nil},
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{[]byte{127, 245, 253, 217, 127, 255}, 7, 3, float64(-10.550), 4, nil},
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{[]byte{127, 255, 255, 245, 200, 127, 255}, 10, 2, float64(-10.55), 5, nil},
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{[]byte{127, 255, 255, 245, 253, 217, 127, 255}, 10, 3, float64(-10.550), 6, nil},
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{[]byte{127, 255, 255, 255, 245, 200, 118, 196}, 13, 2, float64(-10.55), 6, nil},
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{[]byte{118, 196, 101, 54, 0, 254, 121, 96, 127, 255}, 15, 14, float64(-9.99999999999999), 8, nil},
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{[]byte{127, 255, 255, 255, 245, 223, 55, 170, 127, 255, 127, 255}, 20, 10, float64(-10.5500000000), 10, nil},
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{[]byte{127, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 245, 255, 41, 39, 127, 255}, 30, 5, float64(-10.55000), 15, nil},
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{[]byte{127, 255, 255, 255, 245, 223, 55, 170, 127, 255, 255, 255, 255, 255, 127, 255}, 30, 20, float64(-10.55000000000000000000), 14, nil},
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{[]byte{127, 255, 245, 223, 55, 170, 127, 255, 255, 255, 255, 255, 255, 255, 255, 4, 0}, 30, 25, float64(-10.5500000000000000000000000), 15, nil},
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{[]byte{128, 1, 128, 0}, 4, 2, float64(0.01), 2, nil},
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{[]byte{128, 0, 0, 128, 0}, 5, 0, float64(0), 3, nil},
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{[]byte{128, 0, 0, 12, 128, 0}, 7, 3, float64(0.012), 4, nil},
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{[]byte{128, 0, 0, 0, 1, 128, 0}, 10, 2, float64(0.01), 5, nil},
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{[]byte{128, 0, 0, 0, 0, 12, 128, 0}, 10, 3, float64(0.012), 6, nil},
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{[]byte{128, 0, 0, 0, 0, 1, 128, 0}, 13, 2, float64(0.01), 6, nil},
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{[]byte{128, 0, 188, 97, 78, 1, 96, 11, 128, 0}, 15, 14, float64(0.01234567890123), 8, nil},
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{[]byte{128, 0, 0, 0, 0, 0, 188, 97, 78, 9, 128, 0}, 20, 10, float64(0.0123456789), 10, nil},
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{[]byte{128, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 211, 128, 0}, 30, 5, float64(0.01235), 15, nil},
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{[]byte{128, 0, 0, 0, 0, 0, 188, 97, 78, 53, 183, 191, 135, 89, 128, 0}, 30, 20, float64(0.01234567890123456789), 14, nil},
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{[]byte{128, 0, 0, 0, 188, 97, 78, 53, 183, 191, 135, 0, 135, 253, 217, 30, 0}, 30, 25, float64(0.0123456789012345678912345), 15, nil},
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{[]byte{227, 99, 128, 48}, 4, 2, float64(99.99), 2, nil},
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{[]byte{128, 48, 57, 167, 15}, 5, 0, float64(12345), 3, nil},
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{[]byte{167, 15, 3, 231, 128, 0}, 7, 3, float64(9999.999), 4, nil},
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{[]byte{128, 0, 48, 57, 0, 128, 0}, 10, 2, float64(12345.00), 5, nil},
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{[]byte{128, 0, 48, 57, 0, 0, 128, 0}, 10, 3, float64(12345.000), 6, nil},
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{[]byte{128, 0, 0, 48, 57, 0, 137, 59}, 13, 2, float64(12345.00), 6, nil},
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{[]byte{137, 59, 154, 201, 255, 1, 134, 159, 128, 0}, 15, 14, float64(9.99999999999999), 8, nil},
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{[]byte{128, 0, 0, 48, 57, 0, 0, 0, 0, 0, 128, 0}, 20, 10, float64(12345.0000000000), 10, nil},
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{[]byte{128, 0, 0, 0, 0, 0, 0, 0, 0, 0, 48, 57, 0, 0, 0, 128, 0}, 30, 5, float64(12345.00000), 15, nil},
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{[]byte{128, 0, 0, 48, 57, 0, 0, 0, 0, 0, 0, 0, 0, 0, 128, 48}, 30, 20, float64(12345.00000000000000000000), 14, nil},
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{[]byte{128, 48, 57, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0}, 30, 25, float64(12345.0000000000000000000000000), 15, nil},
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{[]byte{227, 99, 128, 48}, 4, 2, float64(99.99), 2, nil},
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{[]byte{128, 48, 57, 167, 15}, 5, 0, float64(12345), 3, nil},
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{[]byte{167, 15, 3, 231, 128, 0}, 7, 3, float64(9999.999), 4, nil},
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{[]byte{128, 0, 48, 57, 0, 128, 0}, 10, 2, float64(12345.00), 5, nil},
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{[]byte{128, 0, 48, 57, 0, 0, 128, 0}, 10, 3, float64(12345.000), 6, nil},
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{[]byte{128, 0, 0, 48, 57, 0, 137, 59}, 13, 2, float64(12345.00), 6, nil},
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{[]byte{137, 59, 154, 201, 255, 1, 134, 159, 128, 0}, 15, 14, float64(9.99999999999999), 8, nil},
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{[]byte{128, 0, 0, 48, 57, 0, 0, 0, 0, 0, 128, 0}, 20, 10, float64(12345.0000000000), 10, nil},
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{[]byte{128, 0, 0, 0, 0, 0, 0, 0, 0, 0, 48, 57, 0, 0, 0, 128, 0}, 30, 5, float64(12345.00000), 15, nil},
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{[]byte{128, 0, 0, 48, 57, 0, 0, 0, 0, 0, 0, 0, 0, 0, 128, 48}, 30, 20, float64(12345.00000000000000000000), 14, nil},
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{[]byte{128, 48, 57, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0}, 30, 25, float64(12345.0000000000000000000000000), 15, nil},
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{[]byte{227, 99, 128, 0}, 4, 2, float64(99.99), 2, nil},
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{[]byte{128, 0, 123, 128, 123}, 5, 0, float64(123), 3, nil},
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{[]byte{128, 123, 1, 194, 128, 0}, 7, 3, float64(123.450), 4, nil},
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{[]byte{128, 0, 0, 123, 45, 128, 0}, 10, 2, float64(123.45), 5, nil},
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{[]byte{128, 0, 0, 123, 1, 194, 128, 0}, 10, 3, float64(123.450), 6, nil},
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{[]byte{128, 0, 0, 0, 123, 45, 137, 59}, 13, 2, float64(123.45), 6, nil},
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{[]byte{137, 59, 154, 201, 255, 1, 134, 159, 128, 0}, 15, 14, float64(9.99999999999999), 8, nil},
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{[]byte{128, 0, 0, 0, 123, 26, 210, 116, 128, 0, 128, 0}, 20, 10, float64(123.4500000000), 10, nil},
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{[]byte{128, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 123, 0, 175, 200, 128, 0}, 30, 5, float64(123.45000), 15, nil},
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{[]byte{128, 0, 0, 0, 123, 26, 210, 116, 128, 0, 0, 0, 0, 0, 128, 0}, 30, 20, float64(123.45000000000000000000), 14, nil},
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{[]byte{128, 0, 123, 26, 210, 116, 128, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0}, 30, 25, float64(123.4500000000000000000000000), 15, nil},
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{[]byte{28, 156, 127, 255}, 4, 2, float64(-99.99), 2, nil},
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{[]byte{127, 255, 132, 127, 132}, 5, 0, float64(-123), 3, nil},
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{[]byte{127, 132, 254, 61, 127, 255}, 7, 3, float64(-123.450), 4, nil},
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{[]byte{127, 255, 255, 132, 210, 127, 255}, 10, 2, float64(-123.45), 5, nil},
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{[]byte{127, 255, 255, 132, 254, 61, 127, 255}, 10, 3, float64(-123.450), 6, nil},
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{[]byte{127, 255, 255, 255, 132, 210, 118, 196}, 13, 2, float64(-123.45), 6, nil},
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{[]byte{118, 196, 101, 54, 0, 254, 121, 96, 127, 255}, 15, 14, float64(-9.99999999999999), 8, nil},
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{[]byte{127, 255, 255, 255, 132, 229, 45, 139, 127, 255, 127, 255}, 20, 10, float64(-123.4500000000), 10, nil},
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{[]byte{127, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 132, 255, 80, 55, 127, 255}, 30, 5, float64(-123.45000), 15, nil},
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{[]byte{127, 255, 255, 255, 132, 229, 45, 139, 127, 255, 255, 255, 255, 255, 127, 255}, 30, 20, float64(-123.45000000000000000000), 14, nil},
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{[]byte{127, 255, 132, 229, 45, 139, 127, 255, 255, 255, 255, 255, 255, 255, 255, 20, 0}, 30, 25, float64(-123.4500000000000000000000000), 15, nil},
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{[]byte{128, 0, 128, 0}, 4, 2, float64(0.00), 2, nil},
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{[]byte{128, 0, 0, 128, 0}, 5, 0, float64(0), 3, nil},
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{[]byte{128, 0, 0, 0, 128, 0}, 7, 3, float64(0.000), 4, nil},
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{[]byte{128, 0, 0, 0, 0, 128, 0}, 10, 2, float64(0.00), 5, nil},
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{[]byte{128, 0, 0, 0, 0, 0, 128, 0}, 10, 3, float64(0.000), 6, nil},
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{[]byte{128, 0, 0, 0, 0, 0, 128, 0}, 13, 2, float64(0.00), 6, nil},
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{[]byte{128, 0, 1, 226, 58, 0, 0, 99, 128, 0}, 15, 14, float64(0.00012345000099), 8, nil},
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{[]byte{128, 0, 0, 0, 0, 0, 1, 226, 58, 0, 128, 0}, 20, 10, float64(0.0001234500), 10, nil},
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{[]byte{128, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 12, 128, 0}, 30, 5, float64(0.00012), 15, nil},
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{[]byte{128, 0, 0, 0, 0, 0, 1, 226, 58, 0, 15, 18, 2, 0, 128, 0}, 30, 20, float64(0.00012345000098765000), 14, nil},
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{[]byte{128, 0, 0, 0, 1, 226, 58, 0, 15, 18, 2, 0, 0, 0, 0, 15, 0}, 30, 25, float64(0.0001234500009876500000000), 15, nil},
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{[]byte{128, 0, 128, 0}, 4, 2, float64(0.00), 2, nil},
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{[]byte{128, 0, 0, 128, 0}, 5, 0, float64(0), 3, nil},
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{[]byte{128, 0, 0, 0, 128, 0}, 7, 3, float64(0.000), 4, nil},
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{[]byte{128, 0, 0, 0, 0, 128, 0}, 10, 2, float64(0.00), 5, nil},
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{[]byte{128, 0, 0, 0, 0, 0, 128, 0}, 10, 3, float64(0.000), 6, nil},
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{[]byte{128, 0, 0, 0, 0, 0, 128, 0}, 13, 2, float64(0.00), 6, nil},
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{[]byte{128, 0, 1, 226, 58, 0, 0, 99, 128, 0}, 15, 14, float64(0.00012345000099), 8, nil},
|
|
{[]byte{128, 0, 0, 0, 0, 0, 1, 226, 58, 0, 128, 0}, 20, 10, float64(0.0001234500), 10, nil},
|
|
{[]byte{128, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 12, 128, 0}, 30, 5, float64(0.00012), 15, nil},
|
|
{[]byte{128, 0, 0, 0, 0, 0, 1, 226, 58, 0, 15, 18, 2, 0, 128, 0}, 30, 20, float64(0.00012345000098765000), 14, nil},
|
|
{[]byte{128, 0, 0, 0, 1, 226, 58, 0, 15, 18, 2, 0, 0, 0, 0, 22, 0}, 30, 25, float64(0.0001234500009876500000000), 15, nil},
|
|
{[]byte{128, 12, 128, 0}, 4, 2, float64(0.12), 2, nil},
|
|
{[]byte{128, 0, 0, 128, 0}, 5, 0, float64(0), 3, nil},
|
|
{[]byte{128, 0, 0, 123, 128, 0}, 7, 3, float64(0.123), 4, nil},
|
|
{[]byte{128, 0, 0, 0, 12, 128, 0}, 10, 2, float64(0.12), 5, nil},
|
|
{[]byte{128, 0, 0, 0, 0, 123, 128, 0}, 10, 3, float64(0.123), 6, nil},
|
|
{[]byte{128, 0, 0, 0, 0, 12, 128, 7}, 13, 2, float64(0.12), 6, nil},
|
|
{[]byte{128, 7, 91, 178, 144, 1, 129, 205, 128, 0}, 15, 14, float64(0.12345000098765), 8, nil},
|
|
{[]byte{128, 0, 0, 0, 0, 7, 91, 178, 145, 0, 128, 0}, 20, 10, float64(0.1234500010), 10, nil},
|
|
{[]byte{128, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 48, 57, 128, 0}, 30, 5, float64(0.12345), 15, nil},
|
|
{[]byte{128, 0, 0, 0, 0, 7, 91, 178, 144, 58, 222, 87, 208, 0, 128, 0}, 30, 20, float64(0.12345000098765000000), 14, nil},
|
|
{[]byte{128, 0, 0, 7, 91, 178, 144, 58, 222, 87, 208, 0, 0, 0, 0, 30, 0}, 30, 25, float64(0.1234500009876500000000000), 15, nil},
|
|
{[]byte{128, 0, 128, 0}, 4, 2, float64(0.00), 2, nil},
|
|
{[]byte{128, 0, 0, 128, 0}, 5, 0, float64(0), 3, nil},
|
|
{[]byte{128, 0, 0, 0, 128, 0}, 7, 3, float64(0.000), 4, nil},
|
|
{[]byte{128, 0, 0, 0, 0, 128, 0}, 10, 2, float64(0.00), 5, nil},
|
|
{[]byte{128, 0, 0, 0, 0, 0, 128, 0}, 10, 3, float64(0.000), 6, nil},
|
|
{[]byte{128, 0, 0, 0, 0, 0, 127, 255}, 13, 2, float64(0.00), 6, nil},
|
|
{[]byte{127, 255, 255, 255, 243, 255, 121, 59, 127, 255}, 15, 14, float64(-0.00000001234500), 8, nil},
|
|
{[]byte{127, 255, 255, 255, 255, 255, 255, 255, 243, 252, 128, 0}, 20, 10, float64(-0.0000000123), 10, nil},
|
|
{[]byte{128, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 127, 255}, 30, 5, float64(0.00000), 15, nil},
|
|
{[]byte{127, 255, 255, 255, 255, 255, 255, 255, 243, 235, 111, 183, 93, 178, 127, 255}, 30, 20, float64(-0.00000001234500009877), 14, nil},
|
|
{[]byte{127, 255, 255, 255, 255, 255, 243, 235, 111, 183, 93, 255, 139, 69, 47, 30, 0}, 30, 25, float64(-0.0000000123450000987650000), 15, nil},
|
|
{[]byte{227, 99, 129, 134}, 4, 2, float64(99.99), 2, nil},
|
|
{[]byte{129, 134, 159, 167, 15}, 5, 0, float64(99999), 3, nil},
|
|
{[]byte{167, 15, 3, 231, 133, 245}, 7, 3, float64(9999.999), 4, nil},
|
|
{[]byte{133, 245, 224, 255, 99, 128, 152}, 10, 2, float64(99999999.99), 5, nil},
|
|
{[]byte{128, 152, 150, 127, 3, 231, 227, 59}, 10, 3, float64(9999999.999), 6, nil},
|
|
{[]byte{227, 59, 154, 201, 255, 99, 137, 59}, 13, 2, float64(99999999999.99), 6, nil},
|
|
{[]byte{137, 59, 154, 201, 255, 1, 134, 159, 137, 59}, 15, 14, float64(9.99999999999999), 8, nil},
|
|
{[]byte{137, 59, 154, 201, 255, 59, 154, 201, 255, 9, 128, 0}, 20, 10, float64(9999999999.9999999999), 10, nil},
|
|
{[]byte{128, 0, 0, 0, 0, 0, 4, 210, 29, 205, 139, 148, 0, 195, 80, 137, 59}, 30, 5, float64(1234500009876.50000), 15, nil},
|
|
{[]byte{137, 59, 154, 201, 255, 59, 154, 201, 255, 59, 154, 201, 255, 99, 129, 134}, 30, 20, float64(9999999999.99999999999999999999), 14, nil},
|
|
{[]byte{129, 134, 159, 59, 154, 201, 255, 59, 154, 201, 255, 0, 152, 150, 127, 30, 0}, 30, 25, float64(99999.9999999999999999999999999), 15, nil},
|
|
{[]byte{227, 99, 129, 134}, 4, 2, float64(99.99), 2, nil},
|
|
{[]byte{129, 134, 159, 167, 15}, 5, 0, float64(99999), 3, nil},
|
|
{[]byte{167, 15, 3, 231, 133, 245}, 7, 3, float64(9999.999), 4, nil},
|
|
{[]byte{133, 245, 224, 255, 99, 128, 152}, 10, 2, float64(99999999.99), 5, nil},
|
|
{[]byte{128, 152, 150, 127, 3, 231, 128, 6}, 10, 3, float64(9999999.999), 6, nil},
|
|
{[]byte{128, 6, 159, 107, 199, 11, 137, 59}, 13, 2, float64(111111111.11), 6, nil},
|
|
{[]byte{137, 59, 154, 201, 255, 1, 134, 159, 128, 6}, 15, 14, float64(9.99999999999999), 8, nil},
|
|
{[]byte{128, 6, 159, 107, 199, 6, 142, 119, 128, 0, 128, 0}, 20, 10, float64(111111111.1100000000), 10, nil},
|
|
{[]byte{128, 0, 0, 0, 0, 0, 0, 0, 6, 159, 107, 199, 0, 42, 248, 128, 6}, 30, 5, float64(111111111.11000), 15, nil},
|
|
{[]byte{128, 6, 159, 107, 199, 6, 142, 119, 128, 0, 0, 0, 0, 0, 129, 134}, 30, 20, float64(111111111.11000000000000000000), 14, nil},
|
|
{[]byte{129, 134, 159, 59, 154, 201, 255, 59, 154, 201, 255, 0, 152, 150, 127, 10, 0}, 30, 25, float64(99999.9999999999999999999999999), 15, nil},
|
|
{[]byte{128, 1, 128, 0}, 4, 2, float64(0.01), 2, nil},
|
|
{[]byte{128, 0, 0, 128, 0}, 5, 0, float64(0), 3, nil},
|
|
{[]byte{128, 0, 0, 10, 128, 0}, 7, 3, float64(0.010), 4, nil},
|
|
{[]byte{128, 0, 0, 0, 1, 128, 0}, 10, 2, float64(0.01), 5, nil},
|
|
{[]byte{128, 0, 0, 0, 0, 10, 128, 0}, 10, 3, float64(0.010), 6, nil},
|
|
{[]byte{128, 0, 0, 0, 0, 1, 128, 0}, 13, 2, float64(0.01), 6, nil},
|
|
{[]byte{128, 0, 152, 150, 128, 0, 0, 0, 128, 0}, 15, 14, float64(0.01000000000000), 8, nil},
|
|
{[]byte{128, 0, 0, 0, 0, 0, 152, 150, 128, 0, 128, 0}, 20, 10, float64(0.0100000000), 10, nil},
|
|
{[]byte{128, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 232, 128, 0}, 30, 5, float64(0.01000), 15, nil},
|
|
{[]byte{128, 0, 0, 0, 0, 0, 152, 150, 128, 0, 0, 0, 0, 0, 128, 0}, 30, 20, float64(0.01000000000000000000), 14, nil},
|
|
{[]byte{128, 0, 0, 0, 152, 150, 128, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0}, 30, 25, float64(0.0100000000000000000000000), 15, nil},
|
|
{[]byte{227, 99, 128, 0}, 4, 2, float64(99.99), 2, nil},
|
|
{[]byte{128, 0, 123, 128, 123}, 5, 0, float64(123), 3, nil},
|
|
{[]byte{128, 123, 1, 144, 128, 0}, 7, 3, float64(123.400), 4, nil},
|
|
{[]byte{128, 0, 0, 123, 40, 128, 0}, 10, 2, float64(123.40), 5, nil},
|
|
{[]byte{128, 0, 0, 123, 1, 144, 128, 0}, 10, 3, float64(123.400), 6, nil},
|
|
{[]byte{128, 0, 0, 0, 123, 40, 137, 59}, 13, 2, float64(123.40), 6, nil},
|
|
{[]byte{137, 59, 154, 201, 255, 1, 134, 159, 128, 0}, 15, 14, float64(9.99999999999999), 8, nil},
|
|
{[]byte{128, 0, 0, 0, 123, 23, 215, 132, 0, 0, 128, 0}, 20, 10, float64(123.4000000000), 10, nil},
|
|
{[]byte{128, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 123, 0, 156, 64, 128, 0}, 30, 5, float64(123.40000), 15, nil},
|
|
{[]byte{128, 0, 0, 0, 123, 23, 215, 132, 0, 0, 0, 0, 0, 0, 128, 0}, 30, 20, float64(123.40000000000000000000), 14, nil},
|
|
{[]byte{128, 0, 123, 23, 215, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0}, 30, 25, float64(123.4000000000000000000000000), 15, nil},
|
|
{[]byte{28, 156, 127, 253}, 4, 2, float64(-99.99), 2, nil},
|
|
{[]byte{127, 253, 204, 125, 205}, 5, 0, float64(-563), 3, nil},
|
|
{[]byte{125, 205, 253, 187, 127, 255}, 7, 3, float64(-562.580), 4, nil},
|
|
{[]byte{127, 255, 253, 205, 197, 127, 255}, 10, 2, float64(-562.58), 5, nil},
|
|
{[]byte{127, 255, 253, 205, 253, 187, 127, 255}, 10, 3, float64(-562.580), 6, nil},
|
|
{[]byte{127, 255, 255, 253, 205, 197, 118, 196}, 13, 2, float64(-562.58), 6, nil},
|
|
{[]byte{118, 196, 101, 54, 0, 254, 121, 96, 127, 255}, 15, 14, float64(-9.99999999999999), 8, nil},
|
|
{[]byte{127, 255, 255, 253, 205, 221, 109, 230, 255, 255, 127, 255}, 20, 10, float64(-562.5800000000), 10, nil},
|
|
{[]byte{127, 255, 255, 255, 255, 255, 255, 255, 255, 255, 253, 205, 255, 29, 111, 127, 255}, 30, 5, float64(-562.58000), 15, nil},
|
|
{[]byte{127, 255, 255, 253, 205, 221, 109, 230, 255, 255, 255, 255, 255, 255, 127, 253}, 30, 20, float64(-562.58000000000000000000), 14, nil},
|
|
{[]byte{127, 253, 205, 221, 109, 230, 255, 255, 255, 255, 255, 255, 255, 255, 255, 13, 0}, 30, 25, float64(-562.5800000000000000000000000), 15, nil},
|
|
{[]byte{28, 156, 127, 241}, 4, 2, float64(-99.99), 2, nil},
|
|
{[]byte{127, 241, 140, 113, 140}, 5, 0, float64(-3699), 3, nil},
|
|
{[]byte{113, 140, 255, 245, 127, 255}, 7, 3, float64(-3699.010), 4, nil},
|
|
{[]byte{127, 255, 241, 140, 254, 127, 255}, 10, 2, float64(-3699.01), 5, nil},
|
|
{[]byte{127, 255, 241, 140, 255, 245, 127, 255}, 10, 3, float64(-3699.010), 6, nil},
|
|
{[]byte{127, 255, 255, 241, 140, 254, 118, 196}, 13, 2, float64(-3699.01), 6, nil},
|
|
{[]byte{118, 196, 101, 54, 0, 254, 121, 96, 127, 255}, 15, 14, float64(-9.99999999999999), 8, nil},
|
|
{[]byte{127, 255, 255, 241, 140, 255, 103, 105, 127, 255, 127, 255}, 20, 10, float64(-3699.0100000000), 10, nil},
|
|
{[]byte{127, 255, 255, 255, 255, 255, 255, 255, 255, 255, 241, 140, 255, 252, 23, 127, 255}, 30, 5, float64(-3699.01000), 15, nil},
|
|
{[]byte{127, 255, 255, 241, 140, 255, 103, 105, 127, 255, 255, 255, 255, 255, 127, 241}, 30, 20, float64(-3699.01000000000000000000), 14, nil},
|
|
{[]byte{127, 241, 140, 255, 103, 105, 127, 255, 255, 255, 255, 255, 255, 255, 255, 13, 0}, 30, 25, float64(-3699.0100000000000000000000000), 15, nil},
|
|
{[]byte{28, 156, 127, 248}, 4, 2, float64(-99.99), 2, nil},
|
|
{[]byte{127, 248, 99, 120, 99}, 5, 0, float64(-1948), 3, nil},
|
|
{[]byte{120, 99, 255, 115, 127, 255}, 7, 3, float64(-1948.140), 4, nil},
|
|
{[]byte{127, 255, 248, 99, 241, 127, 255}, 10, 2, float64(-1948.14), 5, nil},
|
|
{[]byte{127, 255, 248, 99, 255, 115, 127, 255}, 10, 3, float64(-1948.140), 6, nil},
|
|
{[]byte{127, 255, 255, 248, 99, 241, 118, 196}, 13, 2, float64(-1948.14), 6, nil},
|
|
{[]byte{118, 196, 101, 54, 0, 254, 121, 96, 127, 255}, 15, 14, float64(-9.99999999999999), 8, nil},
|
|
{[]byte{127, 255, 255, 248, 99, 247, 167, 196, 255, 255, 127, 255}, 20, 10, float64(-1948.1400000000), 10, nil},
|
|
{[]byte{127, 255, 255, 255, 255, 255, 255, 255, 255, 255, 248, 99, 255, 201, 79, 127, 255}, 30, 5, float64(-1948.14000), 15, nil},
|
|
{[]byte{127, 255, 255, 248, 99, 247, 167, 196, 255, 255, 255, 255, 255, 255, 127, 248}, 30, 20, float64(-1948.14000000000000000000), 14, nil},
|
|
{[]byte{127, 248, 99, 247, 167, 196, 255, 255, 255, 255, 255, 255, 255, 255, 255, 13, 0}, 30, 25, float64(-1948.1400000000000000000000000), 15, nil},
|
|
}
|
|
for i, tc := range testcases {
|
|
value, pos, err := decodeDecimal(tc.Data, tc.Precision, tc.Decimals)
|
|
c.Assert(value, DecodeDecimalsEquals, pos, err, tc.Expected, tc.ExpectedPos, tc.ExpectedErr, i)
|
|
}
|
|
}
|