Add feature list to connection banner.
This allows us to test for features explicitly rather than relying on
the protocol version number, allowing us to fall back gracefully if a
feature is not supported.
This will be needed for the upcoming shell upgrades for stdout/stderr
separation and exit code reporting.
Change-Id: Ibb1d8ad2611f7209901ee76d51346b453e9c5873
diff --git a/adb/transport_test.cpp b/adb/transport_test.cpp
index 49deb73..743d97d 100644
--- a/adb/transport_test.cpp
+++ b/adb/transport_test.cpp
@@ -59,6 +59,8 @@
EXPECT_EQ(0, memcmp(&auth_fde, &rhs.auth_fde, sizeof(fdevent)));
EXPECT_EQ(failed_auth_attempts, rhs.failed_auth_attempts);
+ EXPECT_EQ(features(), rhs.features());
+
return true;
}
};
@@ -120,6 +122,73 @@
// want to make sure I understand how this is working at all before I try fixing
// that.
TEST(transport, DISABLED_run_transport_disconnects_zeroed_atransport) {
- atransport t;
- run_transport_disconnects(&t);
+ atransport t;
+ run_transport_disconnects(&t);
+}
+
+TEST(transport, add_feature) {
+ atransport t;
+ ASSERT_EQ(0U, t.features().size());
+
+ t.add_feature("foo");
+ ASSERT_EQ(1U, t.features().size());
+ ASSERT_TRUE(t.has_feature("foo"));
+
+ t.add_feature("bar");
+ ASSERT_EQ(2U, t.features().size());
+ ASSERT_TRUE(t.has_feature("foo"));
+ ASSERT_TRUE(t.has_feature("bar"));
+
+ t.add_feature("foo");
+ ASSERT_EQ(2U, t.features().size());
+ ASSERT_TRUE(t.has_feature("foo"));
+ ASSERT_TRUE(t.has_feature("bar"));
+}
+
+TEST(transport, parse_banner_no_features) {
+ atransport t;
+
+ parse_banner("host::", &t);
+
+ ASSERT_EQ(0U, t.features().size());
+ ASSERT_EQ(kCsHost, t.connection_state);
+
+ ASSERT_EQ(nullptr, t.product);
+ ASSERT_EQ(nullptr, t.model);
+ ASSERT_EQ(nullptr, t.device);
+}
+
+TEST(transport, parse_banner_product_features) {
+ atransport t;
+
+ const char banner[] =
+ "host::ro.product.name=foo;ro.product.model=bar;ro.product.device=baz;";
+ parse_banner(banner, &t);
+
+ ASSERT_EQ(kCsHost, t.connection_state);
+
+ ASSERT_EQ(0U, t.features().size());
+
+ ASSERT_EQ(std::string("foo"), t.product);
+ ASSERT_EQ(std::string("bar"), t.model);
+ ASSERT_EQ(std::string("baz"), t.device);
+}
+
+TEST(transport, parse_banner_features) {
+ atransport t;
+
+ const char banner[] =
+ "host::ro.product.name=foo;ro.product.model=bar;ro.product.device=baz;"
+ "features=woodly,doodly";
+ parse_banner(banner, &t);
+
+ ASSERT_EQ(kCsHost, t.connection_state);
+
+ ASSERT_EQ(2U, t.features().size());
+ ASSERT_TRUE(t.has_feature("woodly"));
+ ASSERT_TRUE(t.has_feature("doodly"));
+
+ ASSERT_EQ(std::string("foo"), t.product);
+ ASSERT_EQ(std::string("bar"), t.model);
+ ASSERT_EQ(std::string("baz"), t.device);
}