about summary refs log tree commit diff stats
path: root/cpp/tangle/030tangle.test.cc
diff options
context:
space:
mode:
Diffstat (limited to 'cpp/tangle/030tangle.test.cc')
-rw-r--r--cpp/tangle/030tangle.test.cc12
1 files changed, 12 insertions, 0 deletions
diff --git a/cpp/tangle/030tangle.test.cc b/cpp/tangle/030tangle.test.cc
index 950123f2..18fe62ad 100644
--- a/cpp/tangle/030tangle.test.cc
+++ b/cpp/tangle/030tangle.test.cc
@@ -119,6 +119,18 @@ void test_tangle_supports_configurable_toplevel() {
   tangle(cleanup, lines);
 }
 
+void test_tangle_can_hide_warnings_in_scenarios() {
+  istringstream in(":(scenario does_bar)\nhide warnings\nabc def\n+layer1: pqr\n+layer2: xyz");
+  list<string> lines;
+  tangle(in, lines);
+  CHECK_EQ(lines.front(), "TEST(does_bar)");  lines.pop_front();
+  CHECK_EQ(lines.front(), "  Hide_warnings = true;");  lines.pop_front();
+  CHECK_EQ(lines.front(), "  run(\"abc def\\n\");");  lines.pop_front();
+  CHECK_EQ(lines.front(), "  CHECK_TRACE_CONTENTS(\"layer1: pqrlayer2: xyz\");");  lines.pop_front();
+  CHECK_EQ(lines.front(), "}");  lines.pop_front();
+  CHECK(lines.empty());
+}
+
 void test_tangle_supports_strings_in_scenarios() {
   istringstream in(":(scenario does_bar)\nabc \"def\"\n+layer1: pqr\n+layer2: \"xyz\"");
   list<string> lines;