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v/vlib/encoding/base64/base64_memory_test.v

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import encoding.base64
fn test_long_encoding() {
repeats := 1000
input_size := 3000
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s_original := 'a'.repeat(input_size)
s_encoded := base64.encode(s_original)
s_decoded := base64.decode(s_encoded)
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assert s_encoded.len > s_original.len
assert s_original == s_decoded
mut s := 0
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ebuffer := unsafe { malloc(s_encoded.len) }
for _ in 0 .. repeats {
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resultsize := base64.encode_in_buffer(s_original, ebuffer)
s += resultsize
assert resultsize == s_encoded.len
}
dbuffer := unsafe { malloc(s_decoded.len) }
for _ in 0 .. repeats {
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resultsize := base64.decode_in_buffer(s_encoded, dbuffer)
s += resultsize
assert resultsize == s_decoded.len
}
println('Final s: $s')
// assert s == 39147008
}