From 978e68a4f7f14023bc719908991a2cc82bb44716 Mon Sep 17 00:00:00 2001
From: Stephane Del Pino <stephane.delpino44@gmail.com>
Date: Mon, 12 Oct 2020 11:29:27 +0200
Subject: [PATCH] Add tests for ParseError
---
tests/CMakeLists.txt | 1 +
tests/test_ParseError.cpp | 39 +++++++++++++++++++++++++++++++++++++++
2 files changed, 40 insertions(+)
create mode 100644 tests/test_ParseError.cpp
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 094efbd44..e5c35aab5 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -69,6 +69,7 @@ add_executable (unit_tests
test_ListAffectationProcessor.cpp
test_NameProcessor.cpp
test_OStreamProcessor.cpp
+ test_ParseError.cpp
test_PCG.cpp
test_PugsFunctionAdapter.cpp
test_PugsAssert.cpp
diff --git a/tests/test_ParseError.cpp b/tests/test_ParseError.cpp
new file mode 100644
index 000000000..0fb8eb5dc
--- /dev/null
+++ b/tests/test_ParseError.cpp
@@ -0,0 +1,39 @@
+#include <catch2/catch.hpp>
+
+#include <language/utils/ParseError.hpp>
+
+#include <string>
+
+// clazy:excludeall=non-pod-global-static
+
+TEST_CASE("ParseError", "[language]")
+{
+ SECTION("single position")
+ {
+ const std::string source = R"(
+a first line
+a second line
+)";
+ TAO_PEGTL_NAMESPACE::internal::iterator i(&source[0], 3, 1, 2);
+ TAO_PEGTL_NAMESPACE::position p{i, source};
+ ParseError parse_error("error message", p);
+ REQUIRE(parse_error.positions() == std::vector{p});
+ REQUIRE(parse_error.what() == std::string{"error message"});
+ }
+
+ SECTION("position list")
+ {
+ const std::string source = R"(
+a first line
+a second line
+)";
+ TAO_PEGTL_NAMESPACE::internal::iterator i0(&source[0], 3, 1, 2);
+ TAO_PEGTL_NAMESPACE::position p0{i0, source};
+ TAO_PEGTL_NAMESPACE::internal::iterator i1(&source[0], 4, 1, 3);
+ TAO_PEGTL_NAMESPACE::position p1{i1, source};
+
+ ParseError parse_error("error message", std::vector{p0, p1});
+ REQUIRE(parse_error.positions() == std::vector{p0, p1});
+ REQUIRE(parse_error.what() == std::string{"error message"});
+ }
+}
--
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