kernel_test: enforce minimum LTS versions am: 653bbf03b8
Original change: https://android-review.googlesource.com/c/platform/system/netd/+/2983131
Change-Id: Iba2c8a313e4722852936bfc5867d51baa14daee6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/tests/kernel_test.cpp b/tests/kernel_test.cpp
index 6de12ab..b42b7aa 100644
--- a/tests/kernel_test.cpp
+++ b/tests/kernel_test.cpp
@@ -103,6 +103,50 @@
ASSERT_TRUE(bpf::isAtLeastKernelVersion(4, 19, 0));
}
+static bool isKernel(unsigned major, unsigned minor) {
+ return bpf::isAtLeastKernelVersion(major, minor, 0)
+ && !bpf::isAtLeastKernelVersion(major, minor + 1, 0);
+}
+
+TEST(KernelTest, TestIsLTS) {
+ ASSERT_TRUE(
+ isKernel(4, 19) ||
+ isKernel(5, 4) ||
+ isKernel(5, 10) ||
+ isKernel(5, 15) ||
+ isKernel(6, 1) ||
+ isKernel(6, 6));
+}
+
+static bool ifIsKernelThenMinLTS(unsigned major, unsigned minor, unsigned sub) {
+ if (!isKernel(major, minor)) return true;
+ return bpf::isAtLeastKernelVersion(major, minor, sub);
+}
+
+TEST(KernelTest, TestMinRequiredLTS_4_19) {
+ ASSERT_TRUE(ifIsKernelThenMinLTS(4, 19, 236));
+}
+
+TEST(KernelTest, TestMinRequiredLTS_5_4) {
+ ASSERT_TRUE(ifIsKernelThenMinLTS(5, 4, 186));
+}
+
+TEST(KernelTest, TestMinRequiredLTS_5_10) {
+ ASSERT_TRUE(ifIsKernelThenMinLTS(5, 10, 199));
+}
+
+TEST(KernelTest, TestMinRequiredLTS_5_15) {
+ ASSERT_TRUE(ifIsKernelThenMinLTS(5, 15, 136));
+}
+
+TEST(KernelTest, TestMinRequiredLTS_6_1) {
+ ASSERT_TRUE(ifIsKernelThenMinLTS(6, 1, 57));
+}
+
+TEST(KernelTest, TestMinRequiredLTS_6_6) {
+ ASSERT_TRUE(ifIsKernelThenMinLTS(6, 6, 0));
+}
+
TEST(KernelTest, TestSupportsCommonUsbEthernetDongles) {
KernelConfigVerifier configVerifier;
if (!configVerifier.hasModule("CONFIG_USB")) GTEST_SKIP() << "Exempt without USB support.";
