Use grammars from the TS project for C++ port testing (#161)

* Take grammars for C++ port testing from the TS project Signed-off-by: vityaman <vityaman.dev@yandex.ru> * Reduce Cpp14 grammar to be portable Signed-off-by: vityaman <vityaman.dev@yandex.ru> * Fix Cpp14 grammar Signed-off-by: vityaman <vityaman.dev@yandex.ru> * Run C++ port checks on grammar changes Signed-off-by: vityaman <vityaman.dev@yandex.ru> * Make C++ port debug output more like TS Signed-off-by: vityaman <vityaman.dev@yandex.ru> * #162 Remove generated parsers Signed-off-by: vityaman <vityaman.dev@yandex.ru> --------- Signed-off-by: vityaman <vityaman.dev@yandex.ru>
mike-lischke · Jan 5, 2025 · 91a5db0 · 91a5db0
1 parent f3b44db
commit 91a5db0
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diff --git a/.github/workflows/cmake.yml b/.github/workflows/cmake.yml
@@ -6,11 +6,13 @@ on:
     paths:
       - "ports/cpp/**"
       - ".github/workflows/*"
+      - "tests/*.g4"
   pull_request:
     branches: ["main"]
     paths:
       - "ports/cpp/**"
       - ".github/workflows/*"
+      - "tests/*.g4"
 
 jobs:
   build:

diff --git a/ports/cpp/cmake/Testing.cmake b/ports/cpp/cmake/Testing.cmake
@@ -4,8 +4,19 @@ macro(define_grammar_test grammar)
         ${CMAKE_CURRENT_LIST_DIR} NAME
     )
 
+    set(
+        ANTLR4C3_TS_PROJECT_ROOT
+        ${CMAKE_CURRENT_LIST_DIR}/../../../..
+    )
+
+    configure_file(
+        ${ANTLR4C3_TS_PROJECT_ROOT}/tests/${grammar}
+        ${CMAKE_CURRENT_BINARY_DIR}/${grammar}
+        COPYONLY
+    )
+
     antlr_generate(
-        ${CMAKE_CURRENT_LIST_DIR}/${grammar}
+        ${CMAKE_CURRENT_BINARY_DIR}/${grammar}
         ${CMAKE_CURRENT_BINARY_DIR}
     )