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#include <set>
#include <specs/specs.h>
using namespace bandit::Matchers;
SPEC_BEGIN(Matchers::Contain)
describe("contain matcher", [&]{
std::string element0("element0");
std::string element1("element1");
describe("when the container is an STL vector", [&]{
describe("which contains the element", [&]{
std::vector<std::string> container {element0, element1};
it("must pass a positive match", [&]{
container must contain(element1);
});
it("must reject a negative match", [&]{
AssertThrows(std::exception, [&]{ container must_not contain(element1); }());
});
});
describe("which does not contain the element", [&]{
std::vector<int> container;
it("must pass a negative match", [&]{
container must_not contain(4);
});
it("must reject a positive match", [&]{
AssertThrows(std::exception, [&]{ container must contain(4); }());
});
});
});
describe("when the container is an STL map", [&]{
describe("which contains the expected key", [&]{
std::map<int, int> container {{5, 6}, {7,10}};
it("must pass a positive match", [&]{
container must contain(5);
});
it("must reject a negative match", [&]{
AssertThrows(std::exception, [&]{ container must_not contain(5); }());
});
});
describe("which does not contain the expected value", [&]{
std::map<int, int> container;
it("must pass a negative match", [&]{
container must_not contain(6);
});
it("must reject a positive match", [&]{
AssertThrows(std::exception, [&]{ container must contain(6); }());
});
});
});
describe("when the container is an STL set", [&]{
describe("which contains the element", [&]{
std::set<int> container {5, 7};
it("must pass a positive match", [&]{
container must contain(7);
});
it("must reject a negative match", [&]{
AssertThrows(std::exception, [&]{ container must_not contain(7); }());
});
});
describe("which does not contain the element", [&]{
std::set<int> container;
it("must pass a negative match", [&]{
container must_not contain(7);
});
it("must reject a positive match", [&]{
AssertThrows(std::exception, [&]{ container must contain(7); }());
});
});
});
describe("when the container is a C string", [&]{
describe("which is null", [&]{
char* container = NULL;
it("must reject a positive match", [&]{
AssertThrows(std::exception, [&]{ container must contain("foo"); }());
});
});
describe("which contains the substring", [&]{
char* container = (char*)"jack and jill";
char* element = (char*)"jack";
it("must pass a positive match", [&]{
container must contain(element);
});
it("must reject a negative match", [&]{
AssertThrows(std::exception, [&]{ container must_not contain(element); }());
});
});
describe("which does not contain the substring", [&]{
char* container = (char*)"batman and robin";
char* element = (char*)"catwoman";
it("must reject a positive match", [&]{
AssertThrows(std::exception, [&]{ container must contain(element); }());
});
it("must pass a negative match", [&]{
container must_not contain(element);
});
});
});
describe("when the container is a const C string", [&]{
describe("which contains the substring", [&]{
const char* container = (char*)"jack and jill";
const char* element = (char*)"jack";
it("must pass a positive match", [&]{
container must contain(element);
});
it("must reject a negative match", [&]{
AssertThrows(std::exception, [&]{ container must_not contain(element); }());
});
});
describe("which does not contain the substring", [&]{
const char* container = (char*)"batman and robin";
const char* element = (char*)"catwoman";
it("must reject a positive match", [&]{
AssertThrows(std::exception, [&]{ container must contain(element); }());
});
it("must pass a negative match", [&]{
container must_not contain(element);
});
});
});
});
SPEC_END
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