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#include "dtl_test_common.hpp"
#include "comparators.hpp"
class Objdifftest : public ::testing::Test
{
protected :
dtl_test_typedefs(string, vector<elem>)
typedef struct case_t {
sequence A;
sequence B;
sesElemVec expected;
sesElemVec ses_seq;
} case_t;
typedef vector< case_t > caseVec;
caseVec obj_diff_cases;
template < typename comparator >
case_t createCase (const sequence a, const sequence b, sesElemVec ses, string test_name) {
case_t c;
elemVec lcs_v;
string diff_name("objdiff");
Diff< elem, sequence, comparator > diff(a, b, true);
diff.compose();
c.A = a;
c.B = b;
c.ses_seq = diff.getSes().getSequence();
c.expected = ses;
return c;
}
void SetUp(void) {
{
string array1[] = {"the", "quick", "brown"};
string array2[] = {"The", "Quick", "Fox"};
sequence A(array1, array1 + (sizeof(array1) / sizeof(array1[0])));
sequence B(array2, array2 + (sizeof(array2) / sizeof(array2[0])));
dtl::Ses< elem > ses;
ses.addSequence("the", 1, 1, dtl::SES_COMMON);
ses.addSequence("quick", 2, 2, dtl::SES_COMMON);
ses.addSequence("brown", 3, 0, dtl::SES_DELETE);
ses.addSequence("Fox", 0, 3, dtl::SES_ADD);
obj_diff_cases.push_back(createCase< StringCaseInsensitive >(A, B, ses.getSequence(), "objdiff_test0_pattern"));
}
{
string array1[] = {"b", "c", "e", "g"};
string array2[] = {"a", "d", "e", "f", "h"};
sequence A(array1, array1 + (sizeof(array1) / sizeof(array1[0])));
sequence B(array2, array2 + (sizeof(array2) / sizeof(array2[0])));
dtl::Ses< elem > ses;
ses.addSequence("b", 1, 0, dtl::SES_DELETE);
ses.addSequence("c", 2, 0, dtl::SES_DELETE);
ses.addSequence("a", 0, 1, dtl::SES_ADD);
ses.addSequence("d", 0, 2, dtl::SES_ADD);
ses.addSequence("e", 3, 3, dtl::SES_COMMON);
ses.addSequence("g", 4, 0, dtl::SES_DELETE);
ses.addSequence("f", 0, 4, dtl::SES_ADD);
ses.addSequence("h", 0, 5, dtl::SES_ADD);
obj_diff_cases.push_back(createCase< StringCaseInsensitive >(A, B, ses.getSequence(), "objdiff_test1_unswapped"));
}
{
string array1[] = {"a", "d", "e", "f", "h"};
string array2[] = {"b", "c", "e", "g"};
sequence A(array1, array1 + (sizeof(array1) / sizeof(array1[0])));
sequence B(array2, array2 + (sizeof(array2) / sizeof(array2[0])));
dtl::Ses< elem > ses;
ses.addSequence("a", 1, 0, dtl::SES_DELETE);
ses.addSequence("d", 2, 0, dtl::SES_DELETE);
ses.addSequence("b", 0, 1, dtl::SES_ADD);
ses.addSequence("c", 0, 2, dtl::SES_ADD);
ses.addSequence("e", 3, 3, dtl::SES_COMMON);
ses.addSequence("f", 4, 0, dtl::SES_DELETE);
ses.addSequence("h", 5, 0, dtl::SES_DELETE);
ses.addSequence("g", 0, 4, dtl::SES_ADD);
obj_diff_cases.push_back(createCase< StringCaseInsensitive >(A, B, ses.getSequence(), "objdiff_test2_swapped"));
}
}
void TearDown () {
//for_each(obj_diff_cases.begin(), obj_diff_cases.end(), Remover< case_t >());
}
};
/**
* Objdifftest
* check list:
* - SES pattern "SES_COMMON, SES_DELETE, SES_ADD"
* - Indepence of results from swapping
*/
TEST_F (Objdifftest, objdiff_test0_pattern) {
EXPECT_EQ(obj_diff_cases[0].expected, obj_diff_cases[0].ses_seq);
}
TEST_F (Objdifftest, objdiff_test1_unswapped) {
EXPECT_EQ(obj_diff_cases[1].expected, obj_diff_cases[1].ses_seq);
}
TEST_F (Objdifftest, objdiff_test2_swapped) {
EXPECT_EQ(obj_diff_cases[2].expected, obj_diff_cases[2].ses_seq);
}
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