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unittest_bufferlist: add unit test for sha1 from multiple raw buffers

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Signed-off-by: Sage Weil <sage@redhat.com>
This commit is contained in:
Sage Weil 2018-09-18 12:56:11 -05:00
parent 3c2004c0ac
commit d0c4042194
1 changed files with 25 additions and 1 deletions
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26
src/test/bufferlist.cc
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@ -2810,6 +2810,11 @@ TEST(BufferList, TestIsProvidedBuffer) {
}
TEST(BufferList, TestSHA1) {
{
bufferlist bl;
sha1_digest_t sha1 = bl.sha1();
EXPECT_EQ("da39a3ee5e6b4b0d3255bfef95601890afd80709", sha1.to_str());
}
{
bufferlist bl;
bl.append("");
@ -2822,7 +2827,26 @@ TEST(BufferList, TestSHA1) {
sha1_digest_t sha1 = bl.sha1();
EXPECT_EQ("f7ff9e8b7bb2e09b70935a5d785e0cc5d9d0abf0", sha1.to_str());
}
{
bufferlist bl, bl2;
bl.append("Hello");
bl2.append(", world!");
bl.claim_append(bl2);
sha1_digest_t sha1 = bl.sha1();
EXPECT_EQ("943a702d06f34599aee1f8da8ef9f7296031d699", sha1.to_str());
bl2.append(" How are you today?");
bl.claim_append(bl2);
sha1 = bl.sha1();
EXPECT_EQ("778b5d10e5133aa28fb8de71d35b6999b9a25eb4", sha1.to_str());
}
{
bufferptr p(65536);
memset(p.c_str(), 0, 65536);
bufferlist bl;
bl.append(p);
sha1_digest_t sha1 = bl.sha1();
EXPECT_EQ("1adc95bebe9eea8c112d40cd04ab7a8d75c4f961", sha1.to_str());
}
}
TEST(BufferHash, all) {