Add find_file from libdcp.

diff --git a/test/test.cc b/test/test.cc
index e61387132f12fce7e61e558a445743366ef2ddae..21f27c36c31fbc28596a060d4f661c5aa8eab218 100644 (file)
--- a/test/test.cc
+++ b/test/test.cc
@@ -937,3 +937,17 @@ ConfigRestorer::~ConfigRestorer()
        setup_test_config();
 }
 
+
+boost::filesystem::path
+find_file (boost::filesystem::path dir, string filename_part)
+{
+       boost::optional<boost::filesystem::path> found;
+       for (auto i: boost::filesystem::directory_iterator(dir)) {
+               if (i.path().filename().string().find(filename_part) != string::npos) {
+                       BOOST_REQUIRE (!found);
+                       found = i;
+               }
+       }
+       BOOST_REQUIRE (found);
+       return *found;
+}

diff --git a/test/test.h b/test/test.h
index 43bccd52b775b8791ae75e097cb9a75e0ed44730..10113b66276afae11a42af1a2cb442bfe05aba0c 100644 (file)
--- a/test/test.h
+++ b/test/test.h
@@ -76,6 +76,7 @@ extern void make_random_file (boost::filesystem::path path, size_t size);
 extern void make_and_verify_dcp (std::shared_ptr<Film> film, std::vector<dcp::VerificationNote::Code> ignore = {});
 extern void check_int_close (int a, int b, int d);
 extern void check_int_close (std::pair<int, int>, std::pair<int, int>, int d);
+extern boost::filesystem::path find_file (boost::filesystem::path dir, std::string filename_part);
 
 
 class LogSwitcher