diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/ctor.cc | 20 | ||||
| -rw-r--r-- | test/search_test.cc | 106 |
2 files changed, 125 insertions, 1 deletions
diff --git a/test/ctor.cc b/test/ctor.cc index c24ded7..fd97c80 100644 --- a/test/ctor.cc +++ b/test/ctor.cc @@ -67,7 +67,9 @@ BuildConfigurations ctorTestConfigs(const Settings& settings) "../src/build.cc", "../src/configure.cc", "../src/execute.cc", + "../src/externals_manual.cc", "../src/rebuild.cc", + "../src/search.cc", "../src/tasks.cc", "../src/task.cc", "../src/task_ar.cc", @@ -76,7 +78,6 @@ BuildConfigurations ctorTestConfigs(const Settings& settings) "../src/task_ld.cc", "../src/task_so.cc", "../src/util.cc", - "../src/externals_manual.cc", }, .flags = { .cxxflags = { @@ -86,6 +87,23 @@ BuildConfigurations ctorTestConfigs(const Settings& settings) .ldflags = { "-pthread" }, }, }, + { + .type = TargetType::UnitTest, + .target = "search_test", + .sources = { + "../src/search.cc", + "search_test.cc", + "testmain.cc", + }, + .flags = { + .cxxflags = { + "-std=c++20", "-O3", "-s", "-Wall", "-Werror", + "-I../src", "-Iuunit", + "-DOUTPUT=\"search\"", + }, + .ldflags = { "-pthread" }, + }, + }, }; } } diff --git a/test/search_test.cc b/test/search_test.cc new file mode 100644 index 0000000..179fb0e --- /dev/null +++ b/test/search_test.cc @@ -0,0 +1,106 @@ +#include <uunit.h> + +#include <string> +#include <fstream> + +#include <search.h> +#include <libctor.h> + +#include "paths.h" + +class SearchTest + : public uUnit +{ +public: + SearchTest() + { + uTEST(SearchTest::test_include); + uTEST(SearchTest::test_lib); + } + + void test_include() + { + using namespace std::string_literals; + + constexpr auto verb = -1; + + auto src = paths::top_srcdir / "src"; + auto tmp = std::filesystem::temp_directory_path(); + + { // system + Settings settings{.verbose = verb}; // instantiate with default paths set + auto result = findHeader(settings, "stdio.h", {}); + uASSERT_EQUAL("/usr/include"s, result.string()); + } + + { // libctor.h in src folder + Settings settings{.verbose = verb}; // instantiate with default paths set + auto result = findHeader(settings, "libctor.h", { src.string() }); + uASSERT_EQUAL(src, result); + } + + { // src/libctor.h in topsrc folder (ie. path with '/') + Settings settings{.verbose = verb}; // instantiate with default paths set + auto result = findHeader(settings, "src/libctor.h", + { paths::top_srcdir.string() }); + uASSERT_EQUAL(paths::top_srcdir, result); + } + + { // libctor.h in src folder over one in temp folder (system) + Settings settings{.verbose = verb}; // instantiate with default paths set + settings.include_paths = { tmp.string() }; + auto tmpfile = tmp / "libctor.h"; + { // create /tmp/libctor.h file + std::ofstream of(tmpfile.string()); + of << "/* nop */"; + } + auto result = findHeader(settings, "libctor.h", { src.string() }); + std::filesystem::remove(tmpfile); + uASSERT_EQUAL(src, result); + } + + { // libctor.h in temp folder over one in src folder (local prio) + Settings settings{.verbose = verb}; // instantiate with default paths set + settings.include_paths = {}; // remove system search paths + auto tmpfile = tmp / "libctor.h"; + { // create /tmp/libctor.h file + std::ofstream of(tmpfile.string()); + of << "/* nop */"; + } + auto result = findHeader(settings, "libctor.h", + { tmp.string(), src.string() }); + std::filesystem::remove(tmpfile); + uASSERT_EQUAL(tmp, result); + } + + { // not found + Settings settings{.verbose = verb}; + settings.include_paths = {}; // remove system search paths + auto result = findHeader(settings, "no_such_file.h", {}); + uASSERT(result.empty()); + } + } + + void test_lib() + { + using namespace std::string_literals; + + constexpr auto verb = 2; + + auto src = paths::top_srcdir / "src"; + auto tmp = std::filesystem::temp_directory_path(); + + { // system + Settings settings{.verbose = verb}; // instantiate with default paths set + auto result = findLibrary(settings, "ffi", {}); + for(auto f : result) + { + std::cout << f << "\n"; + } + uASSERT_EQUAL("/usr/lib/libffi.so"s, result[0].string()); + } + } +}; + +// Registers the fixture into the 'registry' +static SearchTest test; |