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167 lines
4.4 KiB
167 lines
4.4 KiB
#ifdef TEST
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#include "unity.h"
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#include "inputHandling.h"
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char halloWelt[]="Hallo Welt";
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char halloWelt2[]="Hallo Welt";
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char halloWelt3[]="Ha llo W el t ";
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char halloWelt4[]="Ha\n\nllo \r W el\r\r t ";
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calc_op formula = {0};
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void setUp(void)
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{
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formula.functionsType = opNotSupported;
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}
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void tearDown(void)
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{
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}
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void test_inputHandling_deleteOneWhiteSpace(void)
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{
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deleteWhitespace(halloWelt, 10);
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TEST_ASSERT_EQUAL_STRING("HalloWelt", halloWelt);
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}
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void test_inputHandling_deleteTwoWhiteSpaces(void)
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{
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deleteWhitespace(halloWelt2, 11);
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TEST_ASSERT_EQUAL_STRING("HalloWelt", halloWelt2);
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}
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void test_inputHandling_deleteManyWhiteSpaces(void)
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{
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deleteWhitespace(halloWelt3, 16);
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TEST_ASSERT_EQUAL_STRING("HalloWelt", halloWelt3);
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}
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void test_inputHandling_deleteAllOtherCharacter(void)
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{
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deleteWhitespace(halloWelt4, 19);
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TEST_ASSERT_EQUAL_STRING("HalloWelt", halloWelt4);
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}
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void test_inputHandling_findAddFunctionType(void)
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{
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op type = opNotSupported;
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type = detectFunctionOperator("4+5", 3);
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TEST_ASSERT_TRUE(opAdd == type);
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}
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void test_inputHandling_findSubFunctionType(void)
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{
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op type = opNotSupported;
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type = detectFunctionOperator("4-5", 3);
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TEST_ASSERT_TRUE(opSub == type);
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}
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void test_inputHandling_findMultiFunctionType(void)
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{
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op type = opNotSupported;
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type = detectFunctionOperator("4*5", 3);
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TEST_ASSERT_TRUE(opMult == type);
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}
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void test_inputHandling_findDivFunctionType(void)
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{
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op type = opNotSupported;
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type = detectFunctionOperator("4/5", 3);
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TEST_ASSERT_TRUE(opDiv == type);
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type = opNotSupported;
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type = detectFunctionOperator("4:5", 3);
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TEST_ASSERT_TRUE(opDiv == type);
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}
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void test_inputHandling_findExpFunctionType(void)
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{
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op type = opNotSupported;
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type = detectFunctionOperator("4^5", 3);
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TEST_ASSERT_TRUE(opExp == type);
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}
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void test_inputHandling_findEmptyFunctionType(void)
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{
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op type = opNotSupported;
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type = detectFunctionOperator(halloWelt, 10);
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TEST_ASSERT_TRUE(opEmpty == type);
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}
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void test_inputHandling_getNumbersNoFormular(void)
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{
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char* pnt = NULL;
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pnt = getNumbers(halloWelt, 10, &formula);
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TEST_ASSERT_NULL(pnt);
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}
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void test_inputHandling_getNumbersAddFormular(void)
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{
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char* pnt = NULL;
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char add[] = "4+5";
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formula.functionsType = detectFunctionOperator(add,3);
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TEST_ASSERT_TRUE(formula.functionsType == opAdd);
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pnt = getNumbers(add, 3, &formula);
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showStruct(&formula);
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TEST_ASSERT_NULL(pnt);
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TEST_ASSERT_EQUAL_DOUBLE(4.0, formula.inputNumbers[0]);
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TEST_ASSERT_EQUAL_DOUBLE(5.0, formula.inputNumbers[1]);
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TEST_ASSERT_EQUAL_INT(2, formula.arrayLength);
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}
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void test_inputHandling_getNumbersSubFormular(void)
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{
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char* pnt = NULL;
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char sub[] = "4-5";
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formula.functionsType = detectFunctionOperator(sub,3);
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TEST_ASSERT_TRUE(formula.functionsType == opSub);
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pnt = getNumbers(sub, 3, &formula);
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showStruct(&formula);
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TEST_ASSERT_NULL(pnt);
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TEST_ASSERT_EQUAL_DOUBLE(4.0, formula.inputNumbers[0]);
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TEST_ASSERT_EQUAL_DOUBLE(5.0, formula.inputNumbers[1]);
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TEST_ASSERT_EQUAL_INT(2, formula.arrayLength);
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}
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void test_inputHandling_getNumbersMultiFormular(void)
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{
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char* pnt = NULL;
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char multi[] = "4*5";
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formula.functionsType = detectFunctionOperator(multi,3);
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TEST_ASSERT_TRUE(formula.functionsType == opMult);
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pnt = getNumbers(multi, 3, &formula);
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showStruct(&formula);
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TEST_ASSERT_NULL(pnt);
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TEST_ASSERT_EQUAL_DOUBLE(4.0, formula.inputNumbers[0]);
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TEST_ASSERT_EQUAL_DOUBLE(5.0, formula.inputNumbers[1]);
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TEST_ASSERT_EQUAL_INT(2, formula.arrayLength);
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}
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void test_inputHandling_getNumbersDivFormular(void)
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{
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char* pnt = NULL;
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char div[] = "4/5";
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formula.functionsType = detectFunctionOperator(div,3);
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TEST_ASSERT_TRUE(formula.functionsType == opDiv);
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pnt = getNumbers(div, 3, &formula);
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showStruct(&formula);
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TEST_ASSERT_NULL(pnt);
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TEST_ASSERT_EQUAL_DOUBLE(4.0, formula.inputNumbers[0]);
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TEST_ASSERT_EQUAL_DOUBLE(5.0, formula.inputNumbers[1]);
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TEST_ASSERT_EQUAL_INT(2, formula.arrayLength);
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}
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void test_inputHandling_getNextCalc(void)
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{
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calc_op* pnt = NULL;
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char add[] = "4+5";
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processInput(add, 3);
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pnt = getNextCalc();
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TEST_ASSERT_NOT_NULL(pnt);
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TEST_ASSERT_TRUE(pnt->functionsType == opAdd);
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pnt = getNextCalc();
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TEST_ASSERT_NOT_NULL(pnt);
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TEST_ASSERT_TRUE(pnt->functionsType == opResult);
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pnt = getNextCalc();
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TEST_ASSERT_NULL(pnt);
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}
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#endif // TEST
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