more pybind11 wrappers for routing

Author: lperron

cmake/README.md

@@ -77,23 +77,23 @@ CMake as a standalone project or incorporate it into an existing CMake project.
 ## Requirement
 You'll need:
 
-* `CMake >= 3.24`.
-* A C++20 compiler (GCC 10 or above)
+*   `CMake >= 3.24`.
+*   A C++20 compiler (GCC 10 or later, MSVC 2022 or later).
 
-## Solvers supported
+## Supported solvers
 
 Here the list of supported solvers:
 
-* CBC
-* CLP
-* CP-SAT
-* CPLEX\*
-* GLOP
-* GLPK\*
-* HiGHS\*
-* PDLP
-* SCIP
-* XPRESS
+*   CBC
+*   CLP
+*   CP-SAT
+*   CPLEX\*
+*   GLOP
+*   GLPK\*
+*   HiGHS\*
+*   PDLP
+*   SCIP
+*   XPRESS
 
 \*: these solvers are disabled by default.
 

cmake/python.cmake

@@ -312,6 +312,7 @@ file(GENERATE
   OUTPUT ${PYTHON_PROJECT_DIR}/__init__.py
   INPUT ${PROJECT_BINARY_DIR}/python/__init__.py.in)
 
+file(GENERATE OUTPUT ${PYTHON_PROJECT_DIR}/../pybind11_abseil/__init__.py CONTENT "")
 file(GENERATE OUTPUT ${PYTHON_PROJECT_DIR}/algorithms/__init__.py CONTENT "")
 file(GENERATE OUTPUT ${PYTHON_PROJECT_DIR}/algorithms/python/__init__.py CONTENT "")
 file(GENERATE OUTPUT ${PYTHON_PROJECT_DIR}/bop/__init__.py CONTENT "")
@@ -325,7 +326,6 @@ file(GENERATE OUTPUT ${PYTHON_PROJECT_DIR}/init/python/__init__.py CONTENT "")
 file(GENERATE OUTPUT ${PYTHON_PROJECT_DIR}/linear_solver/__init__.py CONTENT "")
 file(GENERATE OUTPUT ${PYTHON_PROJECT_DIR}/linear_solver/python/__init__.py CONTENT "")
 if(BUILD_MATH_OPT)
-  file(GENERATE OUTPUT ${PYTHON_PROJECT_DIR}/../pybind11_abseil/__init__.py CONTENT "")
   file(GENERATE OUTPUT ${PYTHON_PROJECT_DIR}/math_opt/__init__.py CONTENT "")
   file(GENERATE OUTPUT ${PYTHON_PROJECT_DIR}/math_opt/core/__init__.py CONTENT "")
   file(GENERATE OUTPUT ${PYTHON_PROJECT_DIR}/math_opt/core/python/__init__.py CONTENT "")
@@ -777,6 +777,7 @@ add_custom_command(
   COMMAND ${stubgen_EXECUTABLE} -p ortools.linear_solver.pywraplp --output .
   COMMAND ${stubgen_EXECUTABLE} -p ortools.linear_solver.python.model_builder_helper --output .
   COMMAND ${stubgen_EXECUTABLE} -p pybind11_abseil.status --output .
+  COMMAND ${stubgen_EXECUTABLE} -p pybind11_abseil.absl_casters --output .
   COMMAND ${stubgen_EXECUTABLE} -p ortools.math_opt.core.python.solver --output .
   COMMAND ${stubgen_EXECUTABLE} -p ortools.pdlp.python.pdlp --output .
   COMMAND ${stubgen_EXECUTABLE} -p ortools.routing.pywraprouting --output .

ortools/routing/python/BUILD.bazel

@@ -61,3 +61,37 @@ py_test(
         "//ortools/routing:parameters_py_pb2",
     ],
 )
+
+py_test(
+    name = "dimension_test",
+    size = "small",
+    srcs = ["dimension_test.py"],
+    deps = [
+        ":routing",
+        requirement("absl-py"),
+        "//ortools/routing:enums_py_pb2",
+    ],
+)
+
+py_test(
+    name = "index_manager_test",
+    size = "small",
+    srcs = ["index_manager_test.py"],
+    deps = [
+        ":routing",
+        requirement("absl-py"),
+    ],
+)
+
+py_test(
+    name = "sat_test",
+    size = "small",
+    srcs = ["sat_test.py"],
+    deps = [
+        ":routing",
+        requirement("absl-py"),
+        "//ortools/routing:enums_py_pb2",
+        "//ortools/util:optional_boolean_py_pb2",
+        "//ortools/util/python:sorted_interval_list",
+    ],
+)