Merge pull request 'First 10 tests for PIStringList' (#65) from PIStringListTests_1-10 into master

Reviewed-on: https://git.shs.tools/SHS/pip/pulls/65

tests/core/piStringListTest.cpp

@@ -0,0 +1,73 @@
+#include "gtest/gtest.h"
+#include "pistringlist.h"
+
+using namespace std;
+
+TEST(PIStringList_Tests, construct_empty){
+	PIStringList lis;
+	ASSERT_TRUE(lis.isEmpty());
+}
+
+TEST(PIStringList_Tests, construct_one_str_length){
+	PIString str1 = "first string";
+	PIStringList lis (str1);
+	ASSERT_EQ(lis.length(),1);
+}
+
+TEST(PIStringList_Tests, construct_one_str_data){
+	PIString str1 = "first string";
+	PIStringList lis (str1);
+	ASSERT_EQ(str1, lis[0]);
+}
+
+TEST(PIStringList_Tests, construct_one_str_move_length){
+	PIString str1 = "first string";
+	PIStringList lis (move(str1));
+	ASSERT_EQ(lis.length(), 1);
+}
+
+TEST(PIStringList_Tests, construct_one_str_move_data){
+	PIString str1 = "first string";
+	PIString str = str1;
+	PIStringList lis (move(str));
+	ASSERT_EQ(str1, lis[0]);
+}
+TEST(PIStringList_Tests, construct_two_str_length){
+	PIString str1 = "first string";
+	PIString str2 = "second string";
+	PIStringList lis (str1, str2);
+	ASSERT_EQ(lis.length(), 2);
+}
+
+TEST(PIStringList_Tests, construct_two_str_data){
+	PIString str1 = "first string";
+	PIString str2 = "second string";
+	PIStringList lis (str1, str2);
+	ASSERT_EQ(str1, lis[0]);
+	ASSERT_EQ(str2, lis[1]);
+}
+
+TEST(PIStringList_Tests, construct_two_str_move_length){
+	PIString str1 = "first string";
+	PIString str2 = "second string";
+	PIStringList lis (move(str1), move(str2));
+	ASSERT_EQ(lis.length(), 2);
+}
+
+TEST(PIStringList_Tests, construct_two_str_move_data){
+	PIString str1 = "first string";
+	PIString str2 = "second string";
+	PIString str1_res = str1;
+	PIString str2_res = str2;
+	PIStringList lis (move(str1), move(str2));
+	ASSERT_EQ(str1_res, lis[0]);
+	ASSERT_EQ(lis[1], str2_res);
+}
+
+TEST(PIStringList_Tests, construct_three_str_length){
+	PIString str1 = "first string";
+	PIString str2 = "second string";
+	PIString str3 = "third string";
+	PIStringList lis (str1, str2, str3);
+	ASSERT_EQ(lis.length(),3);
+}