Implementing run_unit_tests You are given this code for run_unit tests. void run

Question

Implementing run_unit_tests You are given this code for run_unit tests. void run_unit tests(void) // 2 example unit tests //UTC midnight on 20th March ->time in Sydney: 11am AEDT assert (get_local_time (TOWN_SYDNEY, 3, 20, 0) 1100) // 42 is not a valid month assert(get_local_time(TOWN_SYDNEY, 42, ,INVALID_INPUT) //ADD YOUR ASSERT STATEMENTS HERE // you should add at least 40 more assert statements to this function // with a comment for each test explaining it // there should be comment before this function // explaining your overall testing strategy run_unit_tests includes two unit tests. Add your own unit tests for inputs to run_unit_tests. Implement them in exactly the same way as the example unit tests using assert statements. Do not take the inputs autotest uses and add them to run_unit_tests - invent your own tests.

Explanation / Answer

Solution:

Note:

Required assert statement only given, there is no detailed information or code to give complete code.

void run_unit_tests(void)
{
    // 2 example unit tests

    // UTC midnight on 20th March -> time in Sydney: 11am AEDT
    assert(get_local_time(TOWN_SYDNEY, 3, 20, 0) == 1100);

    // 42 is not a valid month
assert(get_local_time(TOWN_SYDNEY, 42, 0, 0) == INVALID_INPUT);

    // ADD YOUR ASSERT STATEMENTS HERE

// you should add at least 40 more assert statements to this function
    // with a comment for each test explaining it

    // there should be comment before this function
    // explaining your overall testing strategy

     // INVALID INPUTS
    // code to check the towns which are invalid
    // The town input which is below the lower limit
    assert(get_local_time( -2, 3, 20, 0) == INVALID_INPUT);
  
   // The town input which is above the upper limit
    assert(get_local_time( 15, 3, 20, 0) == INVALID_INPUT);
  
   // The town input which is above the upper limit
    assert(get_local_time( 99, 3, 20, 0) == INVALID_INPUT);
  
    // Time input which is below than the lower limit of 24hrs format
    assert(get_local_time(TOWN_BRISBANE, 3, -2, 0) == INVALID_INPUT);
  
    // Time input 2160 is incorrect 24hrs format
    assert(get_local_time(TOWN_BRISBANE, 3, 2160, 0) == INVALID_INPUT);
  
   // Time input should be 0001 in 24hrs format for 2401
    assert(get_local_time(TOWN_BRISBANE, 3, 2401, 0) == INVALID_INPUT);

    // invalid value of day beyond maximum limit
    assert(get_local_time(TOWN_BRISBANE, 3, 45, 0) == INVALID_INPUT);
  
   // invalid day value below then minimum value
    assert(get_local_time(TOWN_BRISBANE, 3, -2, 0) == INVALID_INPUT);
  
   // invalid month value of February
    assert(get_local_time(TOWN_BRISBANE, 2, 30, 0) == INVALID_INPUT);

    // invalid month value of September
    assert(get_local_time(TOWN_BRISBANE, 9, 32, 0) == INVALID_INPUT);
  
   // invalid month value of October
    assert(get_local_time(TOWN_BRISBANE, 3, 33, 0) == INVALID_INPUT);

    // month input which is below minimum value of yearly standard
    assert(get_local_time(TOWN_BRISBANE, -2, 20, 0) == INVALID_INPUT);
  
   // month input which is above maximum value of yearly standard
    assert(get_local_time(TOWN_BRISBANE, 13, 20, 0) == INVALID_INPUT);
  
    // month input above maximum value of yearly standard
    assert(get_local_time(TOWN_BRISBANE, 99, 20, 0) == INVALID_INPUT);
  
    // TRANSITIONS
    // Code to check each offset which one is transitions over 2359 and back to 0000
    // offset AEDT
    assert(get_local_time(TOWN_BRISBANE, 4, 20, 1300) == 0000);

    // offset AEST
    assert(get_local_time(TOWN_BRISBANE, 7, 14, 1400) == 0000);
  
    // offset ACDT
    assert(get_local_time(TOWN_DARWIN, 3, 14, 1330) == 0000);
  
   // offset ACST
    assert(get_local_time(TOWN_DARWIN, 7, 14, 1430) == 0000);
  
    // offset LHDT
    assert(get_local_time(TOWN_PERTH, 3, 14, 1300) == 0000);
  
   // offset LHST
    assert(get_local_time(TOWN_PERTH, 7, 14, 1330) == 0000);
  
    // offset NZDT
    assert(get_local_time(TOWN_HOBART, 3, 14, 1100) == 0000);
  
    // offset NZST
    assert(get_local_time(TOWN_HOBART, 7, 14, 1200) == 0000);

    // TESTS BASED TOWN
    // variable to store town number
    int vartown;
  
    // PERTH 9
    vartown = 9;
  
    // DST between January and April
    assert(get_local_time(vartown, 2, 14, 1200) == 2000);
  
    // Standard time between April and October
    assert(get_local_time(vartown, 6, 14, 1200) == 2000);
  
    // DST between October and December
    assert(get_local_time(vartown, 11, 14, 1200) == 2000);

    // EUCLA 5
    vartown = 5;
  
    // DST between January and April
    assert(get_local_time(vartown, 2, 14, 1200) == 2045);
  
   // Standard time between April and October
    assert(get_local_time(vartown, 6, 14, 1200) == 2045);
  
    // DST between October and December
    assert(get_local_time(vartown, 11, 14, 1200) == 2045);

    // DARWIN TOWN 4
    vartown = 4;
  
    // DST between January and April
    assert(get_local_time(vartown, 2, 14, 1200) == 2230);
  
    // Standard time between April and October
    assert(get_local_time(vartown, 6, 14, 1200) == 2130);
  
    // DST between October and December
    assert(get_local_time(vartown, 11, 14, 1200) == 2230);
  
    // DST will end at year start
    assert(get_local_time(vartown, 5, 31, 1629) == 259);
  
   // DST will end at year start
    assert(get_local_time(vartown, 5, 31, 1630) == 200);
  
   // Second half of the year for the beginning of DST
    assert(get_local_time(vartown, 11, 6, 1629) == 159);
  
   // Second half of the year for the beginning of DST
    assert(get_local_time(vartown, 11, 6, 1630) == 300);
}

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