go-rfc8259/boolean/parse_test.go

333 lines
10 KiB
Go

package rfc8259boolean_test
import (
"testing"
"bytes"
"io"
"sourcecode.social/reiver/go-utf8"
"sourcecode.social/reiver/go-rfc8259/boolean"
)
func TestParse_success(t *testing.T) {
tests := []struct{
Value []byte
Expected rfc8259boolean.Boolean
}{
{
Value: []byte("false"),
Expected: rfc8259boolean.False(),
},
{
Value : []byte("true"),
Expected: rfc8259boolean.True(),
},
}
for testNumber, test := range tests {
var reader io.Reader = bytes.NewReader(test.Value)
var runescanner io.RuneScanner = utf8.NewRuneScanner(reader)
var actual rfc8259boolean.Boolean
err := rfc8259boolean.Parse(runescanner, &actual)
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: %#v", test.Value)
t.Logf("VALUE: %q", test.Value)
t.Logf("EXPECTED: %t", test.Expected)
continue
}
{
expected := test.Expected
if expected != actual {
t.Errorf("For test #%d, the actual value is not what was expected.", testNumber)
t.Logf("EXPECTED: %#v", expected)
t.Logf("ACTUAL: %#v", actual)
t.Logf("VALUE: %#v", test.Value)
t.Logf("VALUE: %q", test.Value)
continue
}
}
}
}
func TestParse_failure(t *testing.T) {
tests := []struct{
Value []byte
Expected string
}{
{
Value: []byte(nil),
Expected: "rfc8259: unexpected end-of-file",
},
{
Value: []byte(""),
Expected: "rfc8259: unexpected end-of-file",
},
{
Value: []byte("f"),
Expected: "rfc8259: unexpected end-of-file",
},
{
Value: []byte("fa"),
Expected: "rfc8259: unexpected end-of-file",
},
{
Value: []byte("fal"),
Expected: "rfc8259: unexpected end-of-file",
},
{
Value: []byte("fals"),
Expected: "rfc8259: unexpected end-of-file",
},
{
Value: []byte("t"),
Expected: "rfc8259: unexpected end-of-file",
},
{
Value: []byte("tr"),
Expected: "rfc8259: unexpected end-of-file",
},
{
Value: []byte("tru"),
Expected: "rfc8259: unexpected end-of-file",
},
{
Value: []byte("\t"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '\\t' (U+0009)",
},
{
Value: []byte("\n"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '\\n' (U+000A)",
},
{
Value: []byte("\r"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '\\r' (U+000D)",
},
{
Value: []byte(" "),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was ' ' (U+0020)",
},
{
Value: []byte("\""),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '\"' (U+0022)",
},
{
Value: []byte("-"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '-' (U+002D)",
},
{
Value: []byte("0"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '0' (U+0030)",
},
{
Value: []byte("1"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '1' (U+0031)",
},
{
Value: []byte("2"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '2' (U+0032)",
},
{
Value: []byte("3"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '3' (U+0033)",
},
{
Value: []byte("4"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '4' (U+0034)",
},
{
Value: []byte("5"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '5' (U+0035)",
},
{
Value: []byte("6"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '6' (U+0036)",
},
{
Value: []byte("7"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '7' (U+0037)",
},
{
Value: []byte("8"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '8' (U+0038)",
},
{
Value: []byte("9"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '9' (U+0039)",
},
{
Value: []byte("n"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was 'n' (U+006E)",
},
{
Value: []byte("\"name\""),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '\"' (U+0022)",
},
{
Value: []byte("-34"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '-' (U+002D)",
},
{
Value: []byte("0.123"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '0' (U+0030)",
},
{
Value: []byte("123"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '1' (U+0031)",
},
{
Value: []byte("22.22"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '2' (U+0032)",
},
{
Value: []byte("3.141592653589793238462643383279502884"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '3' (U+0033)",
},
{
Value: []byte("4E31"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '4' (U+0034)",
},
{
Value: []byte("5e23"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '5' (U+0035)",
},
{
Value: []byte("6789"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '6' (U+0036)",
},
{
Value: []byte("7978777675"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '7' (U+0037)",
},
{
Value: []byte("812"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '8' (U+0038)",
},
{
Value: []byte("901"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was '9' (U+0039)",
},
{
Value: []byte("null"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was 'n' (U+006E)",
},
{
Value: []byte("F"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was 'F' (U+0046)",
},
{
Value: []byte("fA"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal 'false' — expected a 'a' (U+0061) but actually got a 'A' (U+0041)",
},
{
Value: []byte("faL"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal 'false' — expected a 'l' (U+006C) but actually got a 'L' (U+004C)",
},
{
Value: []byte("falS"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal 'false' — expected a 's' (U+0073) but actually got a 'S' (U+0053)",
},
{
Value: []byte("falsE"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal 'false' — expected a 'e' (U+0065) but actually got a 'E' (U+0045)",
},
{
Value: []byte("fals,"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal 'false' — expected a 'e' (U+0065) but actually got a ',' (U+002C)",
},
{
Value: []byte("T"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal — expected either 'false' or 'true' but first character was 'T' (U+0054)",
},
{
Value: []byte("tR"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal 'true' — expected a 'r' (U+0072) but actually got a 'R' (U+0052)",
},
{
Value: []byte("trU"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal 'true' — expected a 'u' (U+0075) but actually got a 'U' (U+0055)",
},
{
Value: []byte("truE"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal 'true' — expected a 'e' (U+0065) but actually got a 'E' (U+0045)",
},
{
Value: []byte("tru,"),
Expected: "rfc8259: problem when trying to parse JSON boolean literal 'true' — expected a 'e' (U+0065) but actually got a ',' (U+002C)",
},
}
for testNumber, test := range tests {
var reader io.Reader = bytes.NewReader(test.Value)
var runescanner io.RuneScanner = utf8.NewRuneScanner(reader)
var actual rfc8259boolean.Boolean
err := rfc8259boolean.Parse(runescanner, &actual)
if nil == err {
t.Errorf("For test #%d, expected an error but did not actually get one.", testNumber)
t.Logf("VALUE: %#v", test.Value)
t.Logf("VALUE: %q", test.Value)
continue
}
{
expected := rfc8259boolean.Nothing()
if expected != actual {
t.Errorf("For test #%d, the actual value is not what was expected.", testNumber)
t.Logf("EXPECTED: %#v", expected)
t.Logf("ACTUAL: %#v", actual)
t.Logf("VALUE: %#v", test.Value)
t.Logf("VALUE: %q", test.Value)
continue
}
}
{
actual := err.Error()
expected := test.Expected
if expected != actual {
t.Errorf("For test #%d, the actual value for the error is not what was expected." , testNumber)
t.Logf("EXPECTED: %q", expected)
t.Logf("ACTUAL: %q", actual)
continue
}
}
}
}