commit 3bcfa475e29a169e888215d9b52cda50fa645ca5
author Steven Moreland <smoreland@google.com> Wed Dec 13 18:12:45 2017 -0800
committer Steven Moreland <smoreland@google.com> Thu Dec 14 16:02:46 2017 -0800
tree 0239594578dbf2fab657ce632e958a0f80500251
parent e514a4b8a8db6a447d94d509c264712885849582

Test for vec<union> vec<struct w/ union>.

Bug: 31973802
Test: hidl_test
Change-Id: I4367f1f525caa8d1edb95b7bfdac78f21b234576

tests/foo/1.0/default/Foo.cpp

diff --git a/tests/foo/1.0/default/Foo.cpp b/tests/foo/1.0/default/Foo.cpp
index a860ce7..a31ab9f 100644
--- a/tests/foo/1.0/default/Foo.cpp
+++ b/tests/foo/1.0/default/Foo.cpp
@@ -15,6 +15,30 @@
 namespace implementation {
 
 // Methods from ::android::hardware::tests::foo::V1_0::IFoo follow.
+Return<void> Foo::convertToBoolIfSmall(Discriminator d, const hidl_vec<Union>& u,
+                                       convertToBoolIfSmall_cb _hidl_cb) {
+    hidl_vec<ContainsUnion> res(u.size());
+    for (size_t i = 0; i < u.size(); i++) {
+        ContainsUnion& outValue = res[i];
+
+        if (d == Discriminator::BOOL) {
+            outValue.discriminator = Discriminator::BOOL;
+            outValue.value.boolValue = u[i].boolValue;
+        } else {
+            uint64_t value = u[i].intValue;
+            if (value == 0 || value == 1) {
+                outValue.discriminator = Discriminator::BOOL;
+                outValue.value.boolValue = static_cast<bool>(value);
+            } else {
+                outValue.discriminator = Discriminator::INT;
+                outValue.value.intValue = value;
+            }
+        }
+    }
+    _hidl_cb(res);
+    return Void();
+}
+
 Return<void> Foo::doThis(float param) {
     LOG(INFO) << "SERVER(Foo) doThis(" << param << ")";
 

tests/foo/1.0/default/Foo.h

diff --git a/tests/foo/1.0/default/Foo.h b/tests/foo/1.0/default/Foo.h
index 4558a73..7dd672b 100644
--- a/tests/foo/1.0/default/Foo.h
+++ b/tests/foo/1.0/default/Foo.h
@@ -22,9 +22,14 @@
 using ::android::hardware::hidl_vec;
 using ::android::hardware::hidl_string;
 using ::android::sp;
+using ContainsUnion = ::android::hardware::tests::foo::V1_0::IFoo::ContainsUnion;
+using Discriminator = ::android::hardware::tests::foo::V1_0::IFoo::Discriminator;
+using Union = ::android::hardware::tests::foo::V1_0::IFoo::Union;
 
 struct Foo : public IFoo {
     // Methods from ::android::hardware::tests::foo::V1_0::IFoo follow.
+    virtual Return<void> convertToBoolIfSmall(Discriminator d, const hidl_vec<Union>& u,
+                                              convertToBoolIfSmall_cb _hidl_cb) override;
     virtual Return<void> doThis(float param)  override;
     virtual Return<int32_t> doThatAndReturnSomething(int64_t param)  override;
     virtual Return<double> doQuiteABit(int32_t a, int64_t b, float c, double d)  override;