add cram based unit tests

[oweals/ucert.git] / tests / cram / CMakeLists.txt

diff --git a/tests/cram/CMakeLists.txt b/tests/cram/CMakeLists.txt
new file mode 100644 (file)
index 0000000..47247aa
--- /dev/null
+++ b/tests/cram/CMakeLists.txt
@@ -0,0 +1,21 @@
+FIND_PACKAGE(PythonInterp 3 REQUIRED)
+FILE(GLOB test_cases "test_*.t")
+
+SET(PYTHON_VENV_DIR "${CMAKE_CURRENT_BINARY_DIR}/.venv")
+SET(PYTHON_VENV_PIP "${PYTHON_VENV_DIR}/bin/pip")
+SET(PYTHON_VENV_CRAM "${PYTHON_VENV_DIR}/bin/cram")
+
+ADD_CUSTOM_COMMAND(
+       OUTPUT ${PYTHON_VENV_CRAM}
+       COMMAND ${PYTHON_EXECUTABLE} -m venv ${PYTHON_VENV_DIR}
+       COMMAND ${PYTHON_VENV_PIP} install cram
+)
+ADD_CUSTOM_TARGET(prepare-cram-venv ALL DEPENDS ${PYTHON_VENV_CRAM})
+
+ADD_TEST(
+       NAME cram
+       COMMAND ${PYTHON_VENV_CRAM} ${test_cases}
+       WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+)
+
+SET_PROPERTY(TEST cram APPEND PROPERTY ENVIRONMENT "TEST_BIN_DIR=$<TARGET_FILE_DIR:ucert>")