Test fwd_step_log_open

libres/tests/CMakeLists.txt

@@ -7,6 +7,7 @@ include(Catch)
 
 add_executable(ert_test_suite analysis/modules/test_ies_enkf_main.cpp
  analysis/test_enkf_linalg.cpp
+ analysis/test_fwd_step_log.cpp
  res_util/test_matrix.cpp)
 target_link_libraries(ert_test_suite res Catch2::Catch2WithMain)
 

libres/tests/analysis/test_fwd_step_log.cpp

@@ -0,0 +1,36 @@
+#include <iostream>
+#include <filesystem>
+
+#include "catch2/catch.hpp"
+
+#include "ert/analysis/fwd_step_log.hpp"
+
+SCENARIO("fwd_step_log_open", "[analysis") {
+
+ GIVEN("A fwd_step_log_type with custom file path") {
+ const char *log_file_path = "tmp_fwd_step_log_open/test.txt";
+ fwd_step_log_type *fwd_step_log = fwd_step_log_alloc();
+ fwd_step_log_set_log_file(fwd_step_log, log_file_path);
+
+ WHEN("we want to clear the log") {
+ fwd_step_log_set_clear_log(fwd_step_log, true);
+ fwd_step_log_open(fwd_step_log);
+ THEN("file path should be created") {
+ bool exists_after = std::filesystem::exists(log_file_path);
+ REQUIRE_FALSE(!exists_after);
+ }
+ fwd_step_log_free(fwd_step_log);
+ std::filesystem::remove_all(log_file_path);
+ }
+ WHEN("we don't want to clear the log") {
+ fwd_step_log_set_clear_log(fwd_step_log, false);
+ fwd_step_log_open(fwd_step_log);
+ THEN("file path should still be created") {
+ bool exists_after = std::filesystem::exists(log_file_path);
+ REQUIRE_FALSE(!exists_after);
+ }
+ fwd_step_log_free(fwd_step_log);
+ std::filesystem::remove_all(log_file_path);
+ }
+ }
+}