sstables: add tests for dense tables

Signed-off-by: Glauber Costa <glommer@cloudius-systems.com>

tests/urchin/sstable_mutation_test.cc

@@ -462,3 +462,39 @@ SEASTAR_TEST_CASE(compact_storage_sparse_read) {
         });
     });
 }
+
+SEASTAR_TEST_CASE(compact_storage_simple_dense_read) {
+    return reusable_sst("tests/urchin/sstables/compact_simple_dense", 1).then([] (auto sstp) {
+        return do_with(sstables::key("first_row"), [sstp] (auto& key) {
+            auto s = compact_simple_dense_schema();
+            return sstp->read_row(s, key).then([sstp, s, &key] (auto mutation) {
+                auto& mp = mutation->partition();
+
+                auto exploded = exploded_clustering_prefix({"cl1"});
+                auto clustering = clustering_key::from_clustering_prefix(*s, exploded);
+
+                auto row = mp.clustered_row(clustering);
+                match_live_cell(row.cells(), *s, "cl2", boost::any(to_bytes("cl2")));
+                return make_ready_future<>();
+            });
+        });
+    });
+}
+
+SEASTAR_TEST_CASE(compact_storage_dense_read) {
+    return reusable_sst("tests/urchin/sstables/compact_dense", 1).then([] (auto sstp) {
+        return do_with(sstables::key("first_row"), [sstp] (auto& key) {
+            auto s = compact_dense_schema();
+            return sstp->read_row(s, key).then([sstp, s, &key] (auto mutation) {
+                auto& mp = mutation->partition();
+
+                auto exploded = exploded_clustering_prefix({"cl1", "cl2"});
+                auto clustering = clustering_key::from_clustering_prefix(*s, exploded);
+
+                auto row = mp.clustered_row(clustering);
+                match_live_cell(row.cells(), *s, "cl3", boost::any(to_bytes("cl3")));
+                return make_ready_future<>();
+            });
+        });
+    });
+}

tests/urchin/sstable_test.hh

@@ -249,6 +249,48 @@ inline schema_ptr columns_schema() {
     return columns;
 }
 
+inline schema_ptr compact_simple_dense_schema() {
+    static thread_local auto s = [] {
+        schema_builder builder(make_lw_shared(schema({}, "tests", "compact_simple_dense",
+        // partition key
+        {{"ks", bytes_type}},
+        // clustering key
+        {{"cl1", bytes_type}},
+        // regular columns
+        {{"cl2", bytes_type}},
+        // static columns
+        {},
+        // regular column name type
+        utf8_type,
+        // comment
+        "Table with a compact storage, and a single clustering key"
+       )));
+       return builder.build(schema_builder::compact_storage::yes);
+    }();
+    return s;
+}
+
+inline schema_ptr compact_dense_schema() {
+    static thread_local auto s = [] {
+        schema_builder builder(make_lw_shared(schema({}, "tests", "compact_simple_dense",
+        // partition key
+        {{"ks", bytes_type}},
+        // clustering key
+        {{"cl1", bytes_type}, {"cl2", bytes_type}},
+        // regular columns
+        {{"cl3", bytes_type}},
+        // static columns
+        {},
+        // regular column name type
+        utf8_type,
+        // comment
+        "Table with a compact storage, and a compound clustering key"
+       )));
+       return builder.build(schema_builder::compact_storage::yes);
+    }();
+    return s;
+}
+
 inline schema_ptr compact_sparse_schema() {
     static thread_local auto s = [] {
         schema_builder builder(make_lw_shared(schema({}, "tests", "compact_sparse",

tests/urchin/sstables/compact_dense/la-1-big-Digest.sha1

@@ -0,0 +1 @@
+3216903601

tests/urchin/sstables/compact_dense/la-1-big-TOC.txt

@@ -0,0 +1,8 @@
+Summary.db
+Index.db
+TOC.txt
+Data.db
+CRC.db
+Filter.db
+Statistics.db
+Digest.sha1

tests/urchin/sstables/compact_simple_dense/la-1-big-Digest.sha1

@@ -0,0 +1 @@
+1513167530

tests/urchin/sstables/compact_simple_dense/la-1-big-TOC.txt

@@ -0,0 +1,8 @@
+Summary.db
+Index.db
+TOC.txt
+Data.db
+CRC.db
+Filter.db
+Statistics.db
+Digest.sha1