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Commit 480e8af6 authored by Ruchir Rastogi's avatar Ruchir Rastogi Committed by Automerger Merge Worker
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Merge "Fix TestSubscriberDimensionWrite" into rvc-dev am: eac39c52 am: dbcef6a7 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11887211

Change-Id: I3fe357fd02fdbc939a27af134d91087330739322
parents af4c3b52 dbcef6a7

cmds/statsd/tests/FieldValue_test.cpp

+76 −28
Original line number Diff line number Diff line
@@ -33,6 +33,12 @@ namespace android { 
namespace os {

namespace statsd {



// These constants must be kept in sync with those in StatsDimensionsValue.java.

const static int STATS_DIMENSIONS_VALUE_STRING_TYPE = 2;

const static int STATS_DIMENSIONS_VALUE_INT_TYPE = 3;

const static int STATS_DIMENSIONS_VALUE_FLOAT_TYPE = 6;

const static int STATS_DIMENSIONS_VALUE_TUPLE_TYPE = 7;



namespace {

void makeLogEvent(LogEvent* logEvent, const int32_t atomId, const int64_t timestamp,

                  const vector<int>& attributionUids, const vector<string>& attributionTags,
@@ -291,34 +297,76 @@ TEST(AtomMatcherTest, TestWriteDimensionPath) { 
    }

}



//TODO(b/149050405) Update this test for StatsDimensionValueParcel

//TEST(AtomMatcherTest, TestSubscriberDimensionWrite) {

//    HashableDimensionKey dim;

//

//    int pos1[] = {1, 1, 1};

//    int pos2[] = {1, 1, 2};

//    int pos3[] = {1, 1, 3};

//    int pos4[] = {2, 0, 0};

//

//    Field field1(10, pos1, 2);

//    Field field2(10, pos2, 2);

//    Field field3(10, pos3, 2);

//    Field field4(10, pos4, 0);

//

//    Value value1((int32_t)10025);

//    Value value2("tag");

//    Value value3((int32_t)987654);

//    Value value4((int32_t)99999);

//

//    dim.addValue(FieldValue(field1, value1));

//    dim.addValue(FieldValue(field2, value2));

//    dim.addValue(FieldValue(field3, value3));

//    dim.addValue(FieldValue(field4, value4));

//

//    SubscriberReporter::getStatsDimensionsValue(dim);

//    // TODO(b/110562792): can't test anything here because StatsDimensionsValue class doesn't

//    // have any read api.

//}

void checkAttributionNodeInDimensionsValueParcel(StatsDimensionsValueParcel& attributionNodeParcel,

                                                 int32_t nodeDepthInAttributionChain,

                                                 int32_t uid, string tag) {

    EXPECT_EQ(attributionNodeParcel.field, nodeDepthInAttributionChain /*position at depth 1*/);

    ASSERT_EQ(attributionNodeParcel.valueType, STATS_DIMENSIONS_VALUE_TUPLE_TYPE);

    ASSERT_EQ(attributionNodeParcel.tupleValue.size(), 2);



    StatsDimensionsValueParcel uidParcel = attributionNodeParcel.tupleValue[0];

    EXPECT_EQ(uidParcel.field, 1 /*position at depth 2*/);

    EXPECT_EQ(uidParcel.valueType, STATS_DIMENSIONS_VALUE_INT_TYPE);

    EXPECT_EQ(uidParcel.intValue, uid);



    StatsDimensionsValueParcel tagParcel = attributionNodeParcel.tupleValue[1];

    EXPECT_EQ(tagParcel.field, 2 /*position at depth 2*/);

    EXPECT_EQ(tagParcel.valueType, STATS_DIMENSIONS_VALUE_STRING_TYPE);

    EXPECT_EQ(tagParcel.stringValue, tag);

}



// Test conversion of a HashableDimensionKey into a StatsDimensionValueParcel

TEST(AtomMatcherTest, TestSubscriberDimensionWrite) {

    int atomId = 10;

    // First four fields form an attribution chain

    int pos1[] = {1, 1, 1};

    int pos2[] = {1, 1, 2};

    int pos3[] = {1, 2, 1};

    int pos4[] = {1, 2, 2};

    int pos5[] = {2, 1, 1};



    Field field1(atomId, pos1, /*depth=*/2);

    Field field2(atomId, pos2, /*depth=*/2);

    Field field3(atomId, pos3, /*depth=*/2);

    Field field4(atomId, pos4, /*depth=*/2);

    Field field5(atomId, pos5, /*depth=*/0);



    Value value1((int32_t)1);

    Value value2("string2");

    Value value3((int32_t)3);

    Value value4("string4");

    Value value5((float)5.0);



    HashableDimensionKey dimensionKey;

    dimensionKey.addValue(FieldValue(field1, value1));

    dimensionKey.addValue(FieldValue(field2, value2));

    dimensionKey.addValue(FieldValue(field3, value3));

    dimensionKey.addValue(FieldValue(field4, value4));

    dimensionKey.addValue(FieldValue(field5, value5));



    StatsDimensionsValueParcel rootParcel = dimensionKey.toStatsDimensionsValueParcel();

    EXPECT_EQ(rootParcel.field, atomId);

    ASSERT_EQ(rootParcel.valueType, STATS_DIMENSIONS_VALUE_TUPLE_TYPE);

    ASSERT_EQ(rootParcel.tupleValue.size(), 2);



    // Check that attribution chain is populated correctly

    StatsDimensionsValueParcel attributionChainParcel = rootParcel.tupleValue[0];

    EXPECT_EQ(attributionChainParcel.field, 1 /*position at depth 0*/);

    ASSERT_EQ(attributionChainParcel.valueType, STATS_DIMENSIONS_VALUE_TUPLE_TYPE);

    ASSERT_EQ(attributionChainParcel.tupleValue.size(), 2);

    checkAttributionNodeInDimensionsValueParcel(attributionChainParcel.tupleValue[0],

                                                /*nodeDepthInAttributionChain=*/1,

                                                value1.int_value, value2.str_value);

    checkAttributionNodeInDimensionsValueParcel(attributionChainParcel.tupleValue[1],

                                                /*nodeDepthInAttributionChain=*/2,

                                                value3.int_value, value4.str_value);



    // Check that the float is populated correctly

    StatsDimensionsValueParcel floatParcel = rootParcel.tupleValue[1];

    EXPECT_EQ(floatParcel.field, 2 /*position at depth 0*/);

    EXPECT_EQ(floatParcel.valueType, STATS_DIMENSIONS_VALUE_FLOAT_TYPE);

    EXPECT_EQ(floatParcel.floatValue, value5.float_value);

}



TEST(AtomMatcherTest, TestWriteDimensionToProto) {

    HashableDimensionKey dim;