Add Tests to ListTable

table/ListTable/test/test_listTable.cpp

@@ -0,0 +1,99 @@
+#include <gtest.h>
+#include "ListTable.h"
+using namespace std;
+
+TEST(ListTable, Get_size) {
+    ListTable<string, int> table;
+    ASSERT_EQ(0, table.GetDataCount());
+    ASSERT_NO_THROW(table.Insert("r1", 1234));
+    ASSERT_EQ(1, table.GetDataCount());
+}
+
+TEST(ListTable, Is_empty) {
+    ListTable<string, int> table;
+    ASSERT_EQ(true, table.IsEmpty());
+    ASSERT_NO_THROW(table.Insert("r1", 1234));
+    ASSERT_EQ(false, table.IsEmpty());
+}
+
+TEST(ListTable, Is_full) {
+    ListTable<string, int> table(1);
+    ASSERT_EQ(false, table.IsFull());
+    ASSERT_NO_THROW(table.Insert("r1", 1234));
+    ASSERT_EQ(true, table.IsFull());
+}
+
+TEST(ListTable, Insert) {
+    ListTable<string, int> table;
+    ASSERT_NO_THROW(table.Insert("r1", 1234));
+    ASSERT_EQ(1, table.GetDataCount());
+}
+
+TEST(ListTable, Delete_exist_record) {
+    ListTable<string, int> table;
+    ASSERT_NO_THROW(table.Insert("r1", 1234));
+    ASSERT_NO_THROW(table.Delete("r1"));
+    ASSERT_EQ(0, table.GetDataCount());
+}
+
+TEST(ListTable, Delete_not_exist_record) {
+    ListTable<string, int> table;
+    ASSERT_THROW(table.Delete("r1"), std::runtime_error);
+}
+
+TEST(ListTable, Find_exist_record) {
+    ListTable<string, int> table;
+    ASSERT_NO_THROW(table.Insert("r1", 1234));
+
+    int* val;
+    ASSERT_NO_THROW(val = table.Find("r1"));
+    ASSERT_EQ(1234, *val);
+}
+
+TEST(ListTable, Find_not_exist_record) {
+    ListTable<string, int> table;
+    ASSERT_THROW(table.Find("r1"), std::runtime_error);
+}
+
+TEST(ListTable, Reset) {
+    ListTable<string, int> table;
+    ASSERT_EQ(0, table.Reset());
+}
+
+TEST(ListTable, Is_table_ended) {
+    ListTable<string, int> table;
+    ASSERT_NO_THROW(table.Insert("r1", 1234));
+    ASSERT_EQ(false, table.IsTabEnded());
+    ASSERT_NO_THROW(table.GoNext());
+    ASSERT_EQ(true, table.IsTabEnded());
+}
+
+TEST(ListTable, Go_next) {
+    ListTable<string, int> table;
+    ASSERT_NO_THROW(table.Insert("r1", 1234));
+    ASSERT_NO_THROW(table.Insert("r2", 1234));
+    ASSERT_EQ(1, table.GoNext());
+    ASSERT_EQ(0, table.GoNext());
+}
+
+TEST(ListTable, Get_key) {
+    ListTable<string, int> table;
+    ASSERT_NO_THROW(table.Insert("r1", 1234));
+    ASSERT_EQ("r1", table.GetKey());
+}
+
+TEST(ListTable, Get_key_from_empty_table) {
+    ListTable<string, int> table;
+    ASSERT_THROW(table.GetKey(), std::runtime_error);
+}
+
+TEST(ListTable, Get_value) {
+    ListTable<string, int> table;
+    ASSERT_NO_THROW(table.Insert("r1", 1234));
+    ASSERT_EQ(1234, table.GetValuePtr());
+}
+
+TEST(ListTable, Get_value_from_empty_table) {
+    ListTable<string, int> table;
+    ASSERT_THROW(table.GetValuePtr(), std::runtime_error);
+}