initial commits

master
Charles Iliya Krempeaux 2023-10-06 21:08:00 -07:00
parent a421524de5
commit c2d871f6e0
5 changed files with 474 additions and 1 deletions

9
errors.go 100644
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@ -0,0 +1,9 @@
package rfc3986
import (
"sourcecode.social/reiver/go-erorr"
)
const (
errNilWriter = erorr.Error("rfc3986: nil writer")
)

5
go.mod
View File

@ -2,4 +2,7 @@ module sourcecode.social/reiver/go-rfc3986
go 1.20
require sourcecode.social/reiver/go-rfc2234 v0.0.0-20231006162118-904bbffee7e4 // indirect
require (
sourcecode.social/reiver/go-erorr v0.0.0-20230922202459-231149d185a1 // indirect
sourcecode.social/reiver/go-rfc2234 v0.0.0-20231006162118-904bbffee7e4 // indirect
)

2
go.sum
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@ -1,3 +1,5 @@
sourcecode.social/reiver/go-erorr v0.0.0-20230922202459-231149d185a1 h1:wpnz4JicQBLWrgGphYBls7DysIFCcnWgDz/vce/sY8E=
sourcecode.social/reiver/go-erorr v0.0.0-20230922202459-231149d185a1/go.mod h1:NFtd7fzEf0r6A6R7JXYZfayRhPaJy0zt/18VWoLzrxA=
sourcecode.social/reiver/go-rfc2234 v0.0.0-20231004090151-ce553a7c22a5 h1:wCAZmyemJDcwkPVs4rODF+kDtgnvtPLLymwGjdJTGO0=
sourcecode.social/reiver/go-rfc2234 v0.0.0-20231004090151-ce553a7c22a5/go.mod h1:EuJSji3zbYdlUu4hhW8Zs300SMcn7+7z3YqM5ZZNAyo=
sourcecode.social/reiver/go-rfc2234 v0.0.0-20231006162118-904bbffee7e4 h1:9Ky4s8gKOCLZcAZnyd20eg61rcNI24Q3Ez1TuszC9DY=

40
pctencoded.go 100644
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@ -0,0 +1,40 @@
package rfc3986
import (
"io"
)
func WritePctEncodedByte(writer io.Writer, b byte) error {
if nil == writer {
return errNilWriter
}
var buffer [3]byte = [3]byte{'%','.','.'}
{
var x byte = ((b>>4) % 16)
if x < 10 {
x += '0'
} else {
x += ('A' - 10)
}
buffer[1] = x
}
{
var x byte = (b & 0x0f)
if x < 10 {
x += '0'
} else {
x += ('A' - 10)
}
buffer[2] = x
}
_, err := writer.Write(buffer[:])
return err
}

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@ -0,0 +1,419 @@
package rfc3986_test
import (
"testing"
"strings"
"sourcecode.social/reiver/go-rfc3986"
)
func TestWritePctEncodedByte(t *testing.T) {
tests := []struct{
Value byte
Expected string
}{
{
Value: 0,
Expected: "%00",
},
{
Value: 1,
Expected: "%01",
},
{
Value: 2,
Expected: "%02",
},
{
Value: 3,
Expected: "%03",
},
{
Value: 4,
Expected: "%04",
},
{
Value: 5,
Expected: "%05",
},
{
Value: 6,
Expected: "%06",
},
{
Value: 7,
Expected: "%07",
},
{
Value: 8,
Expected: "%08",
},
{
Value: 9,
Expected: "%09",
},
{
Value: 10,
Expected: "%0A",
},
{
Value: 11,
Expected: "%0B",
},
{
Value: 12,
Expected: "%0C",
},
{
Value: 13,
Expected: "%0D",
},
{
Value: 14,
Expected: "%0E",
},
{
Value: 15,
Expected: "%0F",
},
{
Value: 16,
Expected: "%10",
},
{
Value: 17,
Expected: "%11",
},
{
Value: 18,
Expected: "%12",
},
{
Value: 19,
Expected: "%13",
},
{
Value: 20,
Expected: "%14",
},
{
Value: 21,
Expected: "%15",
},
{
Value: 22,
Expected: "%16",
},
{
Value: 23,
Expected: "%17",
},
{
Value: 24,
Expected: "%18",
},
{
Value: 25,
Expected: "%19",
},
{
Value: 26,
Expected: "%1A",
},
{
Value: 27,
Expected: "%1B",
},
{
Value: 28,
Expected: "%1C",
},
{
Value: 29,
Expected: "%1D",
},
{
Value: 30,
Expected: "%1E",
},
{
Value: 31,
Expected: "%1F",
},
{
Value: 32,
Expected: "%20",
},
{
Value: 33,
Expected: "%21",
},
{
Value: 34,
Expected: "%22",
},
{
Value: 35,
Expected: "%23",
},
{
Value: 36,
Expected: "%24",
},
{
Value: 37,
Expected: "%25",
},
{
Value: 38,
Expected: "%26",
},
{
Value: 39,
Expected: "%27",
},
{
Value: 40,
Expected: "%28",
},
{
Value: 41,
Expected: "%29",
},
{
Value: 42,
Expected: "%2A",
},
{
Value: 43,
Expected: "%2B",
},
{
Value: 44,
Expected: "%2C",
},
{
Value: 45,
Expected: "%2D",
},
{
Value: 46,
Expected: "%2E",
},
{
Value: 47,
Expected: "%2F",
},
{
Value: 48,
Expected: "%30",
},
{
Value: 143,
Expected: "%8F",
},
{
Value: 144,
Expected: "%90",
},
{
Value: 145,
Expected: "%91",
},
{
Value: 146,
Expected: "%92",
},
{
Value: 147,
Expected: "%93",
},
{
Value: 148,
Expected: "%94",
},
{
Value: 149,
Expected: "%95",
},
{
Value: 150,
Expected: "%96",
},
{
Value: 151,
Expected: "%97",
},
{
Value: 152,
Expected: "%98",
},
{
Value: 153,
Expected: "%99",
},
{
Value: 154,
Expected: "%9A",
},
{
Value: 155,
Expected: "%9B",
},
{
Value: 156,
Expected: "%9C",
},
{
Value: 157,
Expected: "%9D",
},
{
Value: 158,
Expected: "%9E",
},
{
Value: 159,
Expected: "%9F",
},
{
Value: 160,
Expected: "%A0",
},
{
Value: 161,
Expected: "%A1",
},
{
Value: 162,
Expected: "%A2",
},
{
Value: 163,
Expected: "%A3",
},
{
Value: 164,
Expected: "%A4",
},
{
Value: 165,
Expected: "%A5",
},
{
Value: 166,
Expected: "%A6",
},
{
Value: 167,
Expected: "%A7",
},
{
Value: 168,
Expected: "%A8",
},
{
Value: 169,
Expected: "%A9",
},
{
Value: 240,
Expected: "%F0",
},
{
Value: 241,
Expected: "%F1",
},
{
Value: 242,
Expected: "%F2",
},
{
Value: 243,
Expected: "%F3",
},
{
Value: 244,
Expected: "%F4",
},
{
Value: 245,
Expected: "%F5",
},
{
Value: 246,
Expected: "%F6",
},
{
Value: 247,
Expected: "%F7",
},
{
Value: 248,
Expected: "%F8",
},
{
Value: 249,
Expected: "%F9",
},
{
Value: 250,
Expected: "%FA",
},
{
Value: 251,
Expected: "%FB",
},
{
Value: 252,
Expected: "%FC",
},
{
Value: 253,
Expected: "%FD",
},
{
Value: 254,
Expected: "%FE",
},
{
Value: 255,
Expected: "%FF",
},
}
for testNumber, test := range tests {
var buffer strings.Builder
err := rfc3986.WritePctEncodedByte(&buffer, test.Value)
if nil != err {
t.Errorf("For test #%d, did not expect an error but actually got one." , testNumber)
t.Logf("ERROR: (%T) %s", err, err)
t.Logf("VALUE: %q (%d) (%X)", test.Value, test.Value, test.Value)
t.Logf("EXPECTED: %q", test.Expected)
continue
}
{
actual := buffer.String()
expected := test.Expected
if expected != actual {
t.Errorf("For test #%d, the actual pct-encoded (i.e., percent-encoded) value is not what was expected.", testNumber)
t.Logf("EXPECTED: %q", expected)
t.Logf("ACTUAL: %q", actual)
t.Logf("VALUE: %q (%d) (%X)", test.Value, test.Value, test.Value)
continue
}
}
}
}