liblog: enable tests accidentally disabled

Some tests were meant to be run with logd only and were ifdef'ed based
on USING_LOGGER_DEFAULT.  Unfortunately a previous change removed the
appropriate #define, so these tests weren't being run at all.  They
passed multiple times on CF, so they should still be stable.

Except for one test for __android_log_event_list.  We removed that
struct, so this change removes the test as well.

Test: liblog-unit-tests on CF (5 runs)

Change-Id: Ifaf3dbfdc5c714aead3f26c333e9cf19a1ed86c6
diff --git a/liblog/tests/liblog_test.cpp b/liblog/tests/liblog_test.cpp
index 1f87b3e..d931ed1 100644
--- a/liblog/tests/liblog_test.cpp
+++ b/liblog/tests/liblog_test.cpp
@@ -3004,21 +3004,6 @@
   EXPECT_LE(0, android_log_destroy(&ctx));
   ASSERT_TRUE(NULL == ctx);
 }
-
-TEST(liblog, android_log_write_list_buffer) {
-  __android_log_event_list ctx(1005);
-  ctx << 1005 << "tag_def"
-      << "(tag|1),(name|3),(format|3)";
-  std::string buffer(ctx);
-  ctx.close();
-
-  char msgBuf[1024];
-  memset(msgBuf, 0, sizeof(msgBuf));
-  EXPECT_EQ(android_log_buffer_to_string(buffer.data(), buffer.length(), msgBuf,
-                                         sizeof(msgBuf)),
-            0);
-  EXPECT_STREQ(msgBuf, "[1005,tag_def,(tag|1),(name|3),(format|3)]");
-}
 #endif  // USING_LOGGER_DEFAULT
 
 #ifdef USING_LOGGER_DEFAULT  // Do not retest pmsg functionality
diff --git a/liblog/tests/liblog_test_default.cpp b/liblog/tests/liblog_test_default.cpp
index 9fc443c..2edea27 100644
--- a/liblog/tests/liblog_test_default.cpp
+++ b/liblog/tests/liblog_test_default.cpp
@@ -2,4 +2,5 @@
 #include <log/log_transport.h>
 #define TEST_LOGGER LOGGER_DEFAULT
 #endif
+#define USING_LOGGER_DEFAULT
 #include "liblog_test.cpp"