diff options
Diffstat (limited to 'vbench/src/tests/simple_buffer/simple_buffer_test.cpp')
-rw-r--r-- | vbench/src/tests/simple_buffer/simple_buffer_test.cpp | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/vbench/src/tests/simple_buffer/simple_buffer_test.cpp b/vbench/src/tests/simple_buffer/simple_buffer_test.cpp deleted file mode 100644 index f0be5766e55..00000000000 --- a/vbench/src/tests/simple_buffer/simple_buffer_test.cpp +++ /dev/null @@ -1,70 +0,0 @@ -// Copyright 2016 Yahoo Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root. -#include <vespa/vespalib/testkit/testapp.h> -#include <vbench/test/all.h> - -using namespace vbench; - -void checkMemory(const string &expect, const Memory &mem) { - EXPECT_EQUAL(expect, string(mem.data, mem.size)); -} - -void checkBuffer(const string &expect, const SimpleBuffer &buf) { - TEST_DO(checkMemory(expect, buf.get())); -} - -TEST("simple buffer") { - SimpleBuffer buf; - TEST_DO(checkBuffer("", buf)); - { // read from empty buffer - EXPECT_EQUAL(0u, buf.obtain().size); - } - { // write to buffer - WritableMemory mem = buf.reserve(10); - TEST_DO(checkBuffer("", buf)); - EXPECT_EQUAL(10u, mem.size); - mem.data[0] = 'a'; - mem.data[1] = 'b'; - mem.data[2] = 'c'; - EXPECT_EQUAL(&buf, &buf.commit(3)); - mem = buf.reserve(0); - TEST_DO(checkBuffer("abc", buf)); - EXPECT_EQUAL(0u, mem.size); - } - { // read without evicting last byte - Memory mem = buf.obtain(); - TEST_DO(checkBuffer("abc", buf)); - TEST_DO(checkMemory("abc", mem)); - EXPECT_EQUAL(&buf, &buf.evict(2)); - mem = buf.obtain(); - TEST_DO(checkBuffer("c", buf)); - TEST_DO(checkMemory("c", mem)); - mem = buf.obtain(); - TEST_DO(checkBuffer("c", buf)); - TEST_DO(checkMemory("c", mem)); - } - { // write more to buffer - WritableMemory mem = buf.reserve(10); - EXPECT_EQUAL(10u, mem.size); - TEST_DO(checkBuffer("c", buf)); - mem.data[0] = 'd'; - EXPECT_EQUAL(&buf, &buf.commit(1)); - mem = buf.reserve(5); - TEST_DO(checkBuffer("cd", buf)); - EXPECT_EQUAL(5u, mem.size); - } - { // read until end - Memory mem = buf.obtain(); - TEST_DO(checkBuffer("cd", buf)); - TEST_DO(checkMemory("cd", mem)); - EXPECT_EQUAL(&buf, &buf.evict(1)); - mem = buf.obtain(); - TEST_DO(checkBuffer("d", buf)); - TEST_DO(checkMemory("d", mem)); - EXPECT_EQUAL(&buf, &buf.evict(1)); - mem = buf.obtain(); - TEST_DO(checkBuffer("", buf)); - TEST_DO(checkMemory("", mem)); - } -} - -TEST_MAIN() { TEST_RUN_ALL(); } |