From 59ab2a92a5902b25fbc227bab549eb6f2dd84486 Mon Sep 17 00:00:00 2001
From: Douglas Rumbaugh <dbr4@psu.edu>
Date: Mon, 5 Jun 2023 11:46:13 -0400
Subject: Added point-lookup tests for WIRS and WSS

---
 tests/memisam_tests.cpp |  1 +
 tests/wirs_tests.cpp    | 50 +++++++++++++++++++++++++++++++++++++++++++++++++
 tests/wss_tests.cpp     | 50 +++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 101 insertions(+)

(limited to 'tests')

diff --git a/tests/memisam_tests.cpp b/tests/memisam_tests.cpp
index dd4ce72..aaf0b51 100644
--- a/tests/memisam_tests.cpp
+++ b/tests/memisam_tests.cpp
@@ -348,6 +348,7 @@ Suite *unit_testing()
     tcase_add_test(tombstone, t_full_cancelation);
     suite_add_tcase(unit, tombstone);
 
+
     TCase *lookup = tcase_create("de:MemISAM:point_lookup Testing");
     tcase_add_test(lookup, t_point_lookup);
     tcase_add_test(lookup, t_point_lookup_miss);
diff --git a/tests/wirs_tests.cpp b/tests/wirs_tests.cpp
index eab94de..d959347 100644
--- a/tests/wirs_tests.cpp
+++ b/tests/wirs_tests.cpp
@@ -96,6 +96,50 @@ START_TEST(t_wirs_init)
 }
 
 
+START_TEST(t_point_lookup) 
+{
+    size_t n = 10000;
+
+    auto buffer = create_double_seq_mbuffer<WRec>(n, false);
+    auto wirs = Shard(buffer);
+
+    for (size_t i=0; i<n; i++) {
+        WRec r;
+        auto rec = (buffer->get_data() + i);
+        r.key = rec->rec.key;
+        r.value = rec->rec.value;
+
+        auto result = wirs.point_lookup(r);
+        ck_assert_ptr_nonnull(result);
+        ck_assert_int_eq(result->rec.key, r.key);
+        ck_assert_int_eq(result->rec.value, r.value);
+    }
+
+    delete buffer;
+}
+END_TEST
+
+
+START_TEST(t_point_lookup_miss) 
+{
+    size_t n = 10000;
+
+    auto buffer = create_double_seq_mbuffer<WRec>(n, false);
+    auto wirs = Shard(buffer);
+
+    for (size_t i=n + 100; i<2*n; i++) {
+        WRec r;
+        r.key = i;
+        r.value = i;
+
+        auto result = wirs.point_lookup(r);
+        ck_assert_ptr_null(result);
+    }
+
+    delete buffer;
+}
+
+
 START_TEST(t_full_cancelation)
 {
     size_t n = 100;
@@ -317,6 +361,12 @@ Suite *unit_testing()
     suite_add_tcase(unit, tombstone);
 
 
+    TCase *lookup = tcase_create("de:WIRS:point_lookup Testing");
+    tcase_add_test(lookup, t_point_lookup);
+    tcase_add_test(lookup, t_point_lookup_miss);
+    suite_add_tcase(unit, lookup);
+
+
     TCase *sampling = tcase_create("de:WIRS::WIRSQuery Testing");
     tcase_add_test(sampling, t_wirs_query);
     tcase_add_test(sampling, t_wirs_query_merge);
diff --git a/tests/wss_tests.cpp b/tests/wss_tests.cpp
index 235f664..c0d6f94 100644
--- a/tests/wss_tests.cpp
+++ b/tests/wss_tests.cpp
@@ -96,6 +96,49 @@ START_TEST(t_wss_init)
 }
 
 
+START_TEST(t_point_lookup) 
+{
+    size_t n = 10000;
+
+    auto buffer = create_double_seq_mbuffer<WRec>(n, false);
+    auto wss = Shard(buffer);
+
+    for (size_t i=0; i<n; i++) {
+        WRec r;
+        auto rec = (buffer->get_data() + i);
+        r.key = rec->rec.key;
+        r.value = rec->rec.value;
+
+        auto result = wss.point_lookup(r);
+        ck_assert_ptr_nonnull(result);
+        ck_assert_int_eq(result->rec.key, r.key);
+        ck_assert_int_eq(result->rec.value, r.value);
+    }
+
+    delete buffer;
+}
+END_TEST
+
+
+START_TEST(t_point_lookup_miss) 
+{
+    size_t n = 10000;
+
+    auto buffer = create_double_seq_mbuffer<WRec>(n, false);
+    auto wss = Shard(buffer);
+
+    for (size_t i=n + 100; i<2*n; i++) {
+        WRec r;
+        r.key = i;
+        r.value = i;
+
+        auto result = wss.point_lookup(r);
+        ck_assert_ptr_null(result);
+    }
+
+    delete buffer;
+}
+
 START_TEST(t_full_cancelation)
 {
     size_t n = 100;
@@ -313,6 +356,13 @@ Suite *unit_testing()
     suite_add_tcase(unit, tombstone);
 
 
+    TCase *lookup = tcase_create("de:WSS:point_lookup Testing");
+    tcase_add_test(lookup, t_point_lookup);
+    tcase_add_test(lookup, t_point_lookup_miss);
+    suite_add_tcase(unit, lookup);
+
+
+
     TCase *sampling = tcase_create("de:WSS::WSSQuery Testing");
     tcase_add_test(sampling, t_wss_query);
     tcase_add_test(sampling, t_wss_query_merge);
-- 
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