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Make minor improvements

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This commit is contained in:
Justine Tunney 2021-05-15 21:53:26 -07:00
parent 221817e537
commit 4864565198
41 changed files with 394 additions and 367 deletions
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24
test/libc/dns/dnsheader_test.c
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@ -25,25 +25,23 @@
#include "libc/str/str.h"
#include "libc/testlib/testlib.h"
TEST(serializednsheader, test) {
TEST(SerializeDnsHeader, test) {
uint8_t buf[12];
struct DnsHeader header;
memset(&header, 0, sizeof(header));
header.id = 255;
header.bf1 = true;
header.qdcount = 1;
uint8_t *buf = malloc(12);
ASSERT_EQ(12, serializednsheader(buf, 12, header));
SerializeDnsHeader(buf, &header);
EXPECT_BINEQ(u" λ☺  ☺      ", buf);
free(buf);
}
TEST(serializednsheader, fuzzSymmetry) {
uint8_t *buf;
struct DnsHeader *in, *out;
buf = gc(malloc(12));
in = rngset(gc(malloc(sizeof(struct DnsHeader))), 12, rand64, -1);
out = rngset(gc(malloc(sizeof(struct DnsHeader))), 12, rand64, -1);
ASSERT_EQ(12, serializednsheader(buf, 12, *in));
ASSERT_EQ(12, deserializednsheader(out, buf, 12));
ASSERT_EQ(0, memcmp(in, out, 12), "%#.*s\n\t%#.*s", 12, in, 12, buf);
TEST(SerializeDnsHeader, fuzzSymmetry) {
uint8_t buf[12];
struct DnsHeader in, out;
rngset(&in, sizeof(in), rand64, -1);
rngset(&out, sizeof(out), rand64, -1);
SerializeDnsHeader(buf, &in);
DeserializeDnsHeader(&out, buf);
ASSERT_EQ(0, memcmp(&in, &out, 12), "%#.*s\n\t%#.*s", 12, in, 12, buf);
}