matthias/clang-uml
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Added parser util function for unexposed template params

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This commit is contained in:
Bartek Kryza
2022-03-11 00:28:31 +01:00
parent 5ca55d51b1
commit 8ad4c4f5dc
4 changed files with 125 additions and 13 deletions
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55
tests/test_util.cc
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@@ -18,6 +18,7 @@
#define CATCH_CONFIG_MAIN
#include "util/util.h"
#include <cx/util.h>
#include "catch.h"
@@ -35,19 +36,6 @@ TEST_CASE("Test split", "[unit-test]")
CHECK(split("std::vector::detail::", "::") == C{"std", "vector", "detail"});
}
//
// TEST_CASE("Test ns_relative", "[unit-test]")
//{
// using namespace clanguml::util;
//
// CHECK(ns_relative({}, "std::vector") == "std::vector");
// CHECK(ns_relative({"std"}, "std::vector") == "vector");
// CHECK(ns_relative({"std"}, "const std::vector&") == "const vector&");
// CHECK(ns_relative({"std", "clanguml::t0"},
// "static const std::vector<clanguml::t0::a>&") ==
// "static const vector<a>&");
// CHECK(ns_relative({"clanguml::t0"}, "clanguml::t0") == "t0");
//}
TEST_CASE("Test abbreviate", "[unit-test]")
{
@@ -80,3 +68,44 @@ TEST_CASE("Test replace_all", "[unit-test]")
CHECK(text == orig);
}
TEST_CASE("Test parse_unexposed_template_params", "[unit-test]")
{
using namespace clanguml::cx::util;
const std::string int_template_str{"ns1::ns2::class1<int>"};
auto int_template = parse_unexposed_template_params(int_template_str);
CHECK(int_template.size() == 1);
CHECK(int_template[0].template_params_.size() == 1);
CHECK(int_template[0].type() == "ns1::ns2::class1");
CHECK(int_template[0].template_params_[0].type() == "int");
const std::string int_int_template_str{"ns1::ns2::class1<int, int>"};
auto int_int_template =
parse_unexposed_template_params(int_int_template_str);
CHECK(int_int_template.size() == 1);
CHECK(int_int_template[0].template_params_.size() == 2);
CHECK(int_int_template[0].type() == "ns1::ns2::class1");
CHECK(int_int_template[0].template_params_[0].type() == "int");
CHECK(int_int_template[0].template_params_[1].type() == "int");
const std::string nested_template_str{
"class1<int, ns1::class2<int, std::vector<std::string>>>"};
auto nested_template = parse_unexposed_template_params(nested_template_str);
CHECK(nested_template.size() == 1);
CHECK(nested_template[0].template_params_.size() == 2);
CHECK(nested_template[0].type() == "class1");
CHECK(nested_template[0].template_params_[0].type() == "int");
const auto &class2 = nested_template[0].template_params_[1];
CHECK(class2.type() == "ns1::class2");
CHECK(class2.template_params_[0].type() == "int");
CHECK(class2.template_params_[1].type() == "std::vector");
CHECK(
class2.template_params_[1].template_params_[0].type() == "std::string");
}