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package lexers_test
import (
"testing"
assert "github.com/alecthomas/assert/v2"
"github.com/alecthomas/chroma/v2"
"github.com/alecthomas/chroma/v2/lexers"
)
func TestIssue290(t *testing.T) {
input := `// 64-bit floats have 53 digits of precision, including the whole-number-part.
double a = 0011111110111001100110011001100110011001100110011001100110011010; // imperfect representation of 0.1
double b = 0011111111001001100110011001100110011001100110011001100110011010; // imperfect representation of 0.2
double c = 0011111111010011001100110011001100110011001100110011001100110011; // imperfect representation of 0.3
double a + b = 0011111111010011001100110011001100110011001100110011001100110100; // Note that this is not quite equal to the "canonical" 0.3!a
`
it, err := lexers.GlobalLexerRegistry.Get("C++").Tokenise(nil, input)
assert.NoError(t, err)
for {
token := it()
if token == chroma.EOF {
break
}
}
}
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