diff options
Diffstat (limited to 'src/reference_table_test.cc')
| -rw-r--r-- | src/reference_table_test.cc | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/src/reference_table_test.cc b/src/reference_table_test.cc index 4c1e67fb11..c7c1cc6248 100644 --- a/src/reference_table_test.cc +++ b/src/reference_table_test.cc @@ -27,10 +27,10 @@ TEST_F(ReferenceTableTest, Basics) { Object* o1 = String::AllocFromModifiedUtf8("hello"); Object* o2 = ShortArray::Alloc(0); - // TODO: rewrite Dump to take a std::ostream& so we can test it better. - ReferenceTable rt("test", 0, 4); - rt.Dump(); + std::ostringstream oss1; + rt.Dump(oss1); + EXPECT_TRUE(oss1.str().find("(empty)") != std::string::npos) << oss1.str(); EXPECT_EQ(0U, rt.Size()); rt.Remove(NULL); EXPECT_EQ(0U, rt.Size()); @@ -40,8 +40,16 @@ TEST_F(ReferenceTableTest, Basics) { EXPECT_EQ(1U, rt.Size()); rt.Add(o2); EXPECT_EQ(2U, rt.Size()); - rt.Dump(); + rt.Add(o2); + EXPECT_EQ(3U, rt.Size()); + std::ostringstream oss2; + rt.Dump(oss2); + EXPECT_TRUE(oss2.str().find("Last 3 entries (of 3):") != std::string::npos) << oss2.str(); + EXPECT_TRUE(oss2.str().find("1 of java.lang.String") != std::string::npos) << oss2.str(); + EXPECT_TRUE(oss2.str().find("2 of short[] (1 unique instances)") != std::string::npos) << oss2.str(); rt.Remove(o1); + EXPECT_EQ(2U, rt.Size()); + rt.Remove(o2); EXPECT_EQ(1U, rt.Size()); rt.Remove(o2); EXPECT_EQ(0U, rt.Size()); |