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-rw-r--r--googletest/samples/sample4_unittest.cc5
1 files changed, 5 insertions, 0 deletions
diff --git a/googletest/samples/sample4_unittest.cc b/googletest/samples/sample4_unittest.cc
index 079a70d..d5144c0 100644
--- a/googletest/samples/sample4_unittest.cc
+++ b/googletest/samples/sample4_unittest.cc
@@ -37,12 +37,17 @@ namespace {
TEST(Counter, Increment) {
Counter c;
+ // Test that counter 0 returns 0
+ EXPECT_EQ(0, c.Decrement());
+
// EXPECT_EQ() evaluates its arguments exactly once, so they
// can have side effects.
EXPECT_EQ(0, c.Increment());
EXPECT_EQ(1, c.Increment());
EXPECT_EQ(2, c.Increment());
+
+ EXPECT_EQ(3, c.Decrement());
}
} // namespace