#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){
    PIString str1 = "first string";
    PIStringList lis {str1};
    ASSERT_TRUE(str1 == lis[0] && lis.length() == 1);
}

TEST(PIStringList_Tests, construct_one_str_rvalue){
    PIString str1 = "first string";
    PIStringList lis {"first string"};
    ASSERT_TRUE(str1 == lis[0] && lis.length() == 1);
}

TEST(PIStringList_Tests, construct_two_str){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIStringList lis {str1, str2};
    ASSERT_TRUE(str1 == lis[0] && lis[1] == str2 && lis.length() == 2);
}

TEST(PIStringList_Tests, construct_two_str_rvalue){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIStringList lis {"first string", "second string"};
    ASSERT_TRUE(str1 == lis[0] && lis[1] == str2 && lis.length() == 2);
}

TEST(PIStringList_Tests, construct_three_str){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "third string";
    PIStringList lis {str1, str2, str3};
    ASSERT_TRUE(str1 == lis[0] && lis[1] == str2 && lis[2] == str3 && lis.length() == 3);
}

TEST(PIStringList_Tests, construct_three_str_rvalue){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "third string";
    PIStringList lis {"first string", "second string", "third string"};
    ASSERT_TRUE(str1 == lis[0] && lis[1] == str2 && lis[2] == str3 && lis.length() == 3);
}

TEST(PIStringList_Tests, construct_four_str){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "third string";
    PIString str4 = "fourth string";
    PIStringList lis {str1, str2, str3, str4};
    ASSERT_TRUE(str1 == lis[0] && lis[1] == str2 && lis[2] == str3 && lis[3] == str4 && lis.length() == 4);
}

TEST(PIStringList_Tests, construct_four_str_rvalue){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "third string";
    PIString str4 = "fourth string";
    PIStringList lis {"first string", "second string", "third string", "fourth string"};
    ASSERT_TRUE(str1 == lis[0] && lis[1] == str2 && lis[2] == str3 && lis[3] == str4 && lis.length() == 4);
}

TEST(PIStringList_Tests, construct_list){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "third string";
    PIString str4 = "fourth string";
    PIStringList lis {str1, str2, str3, str4};
    PIStringList list {lis};
    ASSERT_TRUE(str1 == list[0] && list[1] == str2 && list[2] == str3 && list[3] == str4 && list.length() == 4);
}

TEST(PIStringList_Tests, construct_list_rvalue){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "third string";
    PIString str4 = "fourth string";
    PIStringList lis {"first string", "second string", "third string", "fourth string"};
    PIStringList list {move(lis)};
    ASSERT_TRUE(str1 == list[0] && list[1] == str2 && list[2] == str3 && list[3] == str4 && list.length() == 4);
}

TEST(PIStringList_Tests, construct_pivect){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "third string";
    PIString str4 = "fourth string";
    PIVector<PIString> vect;
    vect.append(str1);
    vect.append(str2);
    vect.append(str3);
    vect.append(str4);
    PIStringList list {vect};
    ASSERT_TRUE(str1 == list[0] && list[1] == str2 && list[2] == str3 && list[3] == str4 && list.length() == 4);
}

TEST(PIStringList_Tests, construct_list_pideq){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "third string";
    PIString str4 = "fourth string";
    PIDeque<PIString> deq;
    deq.append(str1);
    deq.append(str2);
    deq.append(str3);
    deq.append(str4);
    PIStringList list {deq};
    ASSERT_TRUE(str1 == list[0] && list[1] == str2 && list[2] == str3 && list[3] == str4 && list.length() == 4);
}

TEST(PIStringList_Tests, join){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "third string";
    PIString str4 = "fourth string";
    PIString del = ", ";
    PIStringList lis {str1, str2, str3, str4};
    ASSERT_TRUE(lis.join(del) == "first string, second string, third string, fourth string");
}

TEST(PIStringList_Tests, remove_strings){
    PIString str1 = "first string";
    PIString str2 = "string";
    PIString str3 = "third string";
    PIString str4 = "string";
    PIString val = "string";
    PIStringList lis {str1, str2, str3, str4};
    lis.removeStrings(val);
    ASSERT_TRUE(lis[0] == "first string" && lis[1] == "third string" && lis.length() == 2);
}

TEST(PIStringList_Tests, remove){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "third string";
    PIString str4 = "fourth string";
    PIStringList lis {str1, str2, str3, str4};
    lis.remove(2);
    ASSERT_TRUE(lis[0] == "first string" && lis[1] == "second string" && lis[2] == "fourth string" && lis.length() == 3);
}

TEST(PIStringList_Tests, remove_count){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "third string";
    PIString str4 = "fourth string";
    PIStringList lis {str1, str2, str3, str4};
    lis.remove(2,2);
    ASSERT_TRUE(lis[0] == "first string" && lis[1] == "second string" && lis.length() == 2);
}

TEST(PIStringList_Tests, remove_Duplicates){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "first string";
    PIString str4 = "second string";
    PIStringList lis {str1, str2, str3, str4};
    lis.removeDuplicates();
    ASSERT_TRUE(lis[0] == "first string" && lis[1] == "second string" && lis.length() == 2);
}

TEST(PIStringList_Tests, trim){
    PIString str1 = " first string ";
    PIString str2 = "second string ";
    PIString str3 = " third string";
    PIString str4 = "fourth string";
    PIStringList lis {str1, str2, str3, str4};
    lis.trim();
    ASSERT_TRUE(lis[0] == "first string" && lis[1] == "second string" && lis[2] == "third string" && lis[3] == "fourth string" && lis.length() == 4);
}

TEST(PIStringList_Tests, content_size){
    PIString str1 = " first string ";
    PIString str2 = "second string ";
    PIString str3 = " third string";
    PIString str4 = "fourth string";
    PIStringList lis {str1, str2, str3, str4};
    ASSERT_TRUE(lis.contentSize() == 54);
}

TEST(PIStringList_Tests, operator_compare){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "third string";
    PIString str4 = "fourth string";
    PIStringList lis {str1, str2, str3, str4};
    PIStringList lis1 {"first string", "second string", "third string", "fourth string"};
    ASSERT_TRUE(lis == lis1);
}

TEST(PIStringList_Tests, operator_compare_false){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "thord string";
    PIString str4 = "fourth string";
    PIStringList lis {str1, str2, str3, str4};
    PIStringList lis1 {"first string", "second string", "third string", "fourth string"};
    ASSERT_FALSE(lis == lis1);
}

TEST(PIStringList_Tests, operator_compare_size){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "third string";
    PIString str4 = "fourth string";
    PIStringList lis {str1, str2, str3};
    PIStringList lis1 {"first string", "second string", "third string", "fourth string"};
    ASSERT_FALSE(lis == lis1);
}

TEST(PIStringList_Tests, operator_compare_unequal

){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "third string";
    PIString str4 = "fourth string";
    PIStringList lis {str1, str2, str3, str4};
    PIStringList lis1 {"first string", "second string", "third string", "fourth string"};
    ASSERT_FALSE(lis != lis1);
}

TEST(PIStringList_Tests, operator_compare_unequal_false){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "thord string";
    PIString str4 = "fourth string";
    PIStringList lis {str1, str2, str3, str4};
    PIStringList lis1 {"first string", "second string", "third string", "fourth string"};
    ASSERT_TRUE(lis != lis1);
}

TEST(PIStringList_Tests, operator_compare_unequal_size){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "third string";
    PIString str4 = "fourth string";
    PIStringList lis {str1, str2, str3};
    PIStringList lis1 {"first string", "second string", "third string", "fourth string"};
    ASSERT_TRUE(lis != lis1);
}

TEST(PIStringList_Tests, operator_assignment){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "thord string";
    PIString str4 = "fourth string";
    PIStringList lis {str1, str2, str3, str4};
    PIStringList lis1 = lis;
    ASSERT_TRUE(str1 == lis1[0] && lis1[1] == str2 && lis1[2] == str3 && lis1[3] == str4 && lis1.length() == 4);
}

TEST(PIStringList_Tests, operator_shift){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "thord string";
    PIString str4 = "fourth string";
    PIStringList lis {str1, str2, str3};
    lis << str4;
    ASSERT_TRUE(str1 == lis[0] && lis[1] == str2 && lis[2] == str3 && lis[3] == str4 && lis.length() == 4);
}

TEST(PIStringList_Tests, operator_shift_rvalue){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "thord string";
    PIString str4 = "fourth string";
    PIStringList lis {str1, str2, str3};
    lis << "fourth string";
    ASSERT_TRUE(str1 == lis[0] && lis[1] == str2 && lis[2] == str3 && lis[3] == str4 && lis.length() == 4);
}

TEST(PIStringList_Tests, operator_shift_pistringlist){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIString str3 = "thord string";
    PIString str4 = "fourth string";
    PIStringList lis {str1, str2};
    PIStringList lis1 {str3, str4};
    lis << lis1;
    ASSERT_TRUE(str1 == lis[0] && lis[1] == str2 && lis[2] == str3 && lis[3] == str4 && lis.length() == 4);
}

TEST(PIStringList_Tests, operator_shift_pibytearray){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIStringList lis {str1, str2};
    PIByteArray arr;
    arr << lis;
    PIByteArray res[] = {2, 0, 0, 0, 12, 0, 0, 0, 102, 0, 105, 0, 114, 0, 115, 0, 116, 0, 32, 0, 115, 0, 116, 0, 114, 0, 105, 0, 110, 0, 103, 0,
                         13, 0, 0, 0, 115, 0, 101, 0, 99, 0, 111, 0, 110, 0, 100, 0, 32, 0, 115, 0, 116, 0, 114, 0, 105, 0, 110, 0, 103, 0};
    bool fl = true;
    for(size_t x = 0; x < arr.length(); x++) {
        if(res[x] != arr[x]) fl = false;
    }
    ASSERT_TRUE(fl);
}

TEST(PIStringList_Tests, operator_shift_right_pibytearray){
    PIString str1 = "first string";
    PIString str2 = "second string";
    PIStringList res {str1, str2};
    PIByteArray arr;
    arr << res;
    PIStringList list;
    arr >> list;
    ASSERT_TRUE(res == list);
}