// Test creating a datastore and adding some spans.
func TestDatastoreWriteAndRead(t *testing.T) {
t.Parallel()
htraceBld := &MiniHTracedBuilder{Name: "TestDatastoreWriteAndRead",
Cnf: map[string]string{
conf.HTRACE_DATASTORE_HEARTBEAT_PERIOD_MS: "30000",
},
WrittenSpans: common.NewSemaphore(0),
}
ht, err := htraceBld.Build()
if err != nil {
panic(err)
}
defer ht.Close()
createSpans(SIMPLE_TEST_SPANS, ht.Store)
span := ht.Store.FindSpan(common.TestId("00000000000000000000000000000001"))
if span == nil {
t.Fatal()
}
if !span.Id.Equal(common.TestId("00000000000000000000000000000001")) {
t.Fatal()
}
common.ExpectSpansEqual(t, &SIMPLE_TEST_SPANS[0], span)
children := ht.Store.FindChildren(common.TestId("00000000000000000000000000000001"), 1)
if len(children) != 1 {
t.Fatalf("expected 1 child, but got %d\n", len(children))
}
children = ht.Store.FindChildren(common.TestId("00000000000000000000000000000001"), 2)
if len(children) != 2 {
t.Fatalf("expected 2 children, but got %d\n", len(children))
}
sort.Sort(common.SpanIdSlice(children))
if !children[0].Equal(common.TestId("00000000000000000000000000000002")) {
t.Fatal()
}
if !children[1].Equal(common.TestId("00000000000000000000000000000003")) {
t.Fatal()
}
}
// Test creating a datastore and adding some spans.
func TestDatastoreWriteAndRead(t *testing.T) {
t.Parallel()
htraceBld := &MiniHTracedBuilder{Name: "TestDatastoreWriteAndRead",
WrittenSpans: make(chan *common.Span, 100)}
ht, err := htraceBld.Build()
if err != nil {
panic(err)
}
defer ht.Close()
createSpans(SIMPLE_TEST_SPANS, ht.Store)
if ht.Store.GetStatistics().NumSpansWritten < uint64(len(SIMPLE_TEST_SPANS)) {
t.Fatal()
}
span := ht.Store.FindSpan(common.TestId("00000000000000000000000000000001"))
if span == nil {
t.Fatal()
}
if !span.Id.Equal(common.TestId("00000000000000000000000000000001")) {
t.Fatal()
}
common.ExpectSpansEqual(t, &SIMPLE_TEST_SPANS[0], span)
children := ht.Store.FindChildren(common.TestId("00000000000000000000000000000001"), 1)
if len(children) != 1 {
t.Fatalf("expected 1 child, but got %d\n", len(children))
}
children = ht.Store.FindChildren(common.TestId("00000000000000000000000000000001"), 2)
if len(children) != 2 {
t.Fatalf("expected 2 children, but got %d\n", len(children))
}
sort.Sort(common.SpanIdSlice(children))
if !children[0].Equal(common.TestId("00000000000000000000000000000002")) {
t.Fatal()
}
if !children[1].Equal(common.TestId("00000000000000000000000000000003")) {
t.Fatal()
}
}
