catala/build_system

Clerk

The build system for Catala.

Build

• to build: dune build
• to test: dune test
• to run: dune exec ./clerk.exe

Usage

To test a specific file at path/to/file.catala_en

The command clerk test path/to/file.catala_en will run tests for each tested scope of path/to/file.catala_en.

Mechanics

build.ninja architecture:

rule test_scope
  command = catala -s $scope Interpret $tested_file --unstyle | colordiff -u -b $expected_output -
  description = Testing scope $scope of file $tested_file

build test: phony $
  test_<path-to-tested-dir1> $
  test_<path-to-tested-dir2>

build test_<path-to-tested-dir1>: phony $
  test_<path-to-tested-dir1-file1.catala_en> $
  test_<path-to-tested-dir1-file2.catala_en>

build test_<path-to-tested-dir1-file1.catala_en: phony $
  test_<scope1>_<path-to-tested-dir1-file1.catala_en.catala_en> $
  test_<scope2>_<path-to-tested-dir1-file1.catala_en.catala_en>

build test_<scope1>_<path-to-tested-dir1-file1.catala_en.catala_en>: test_scope
  scope = <scope1>
  tested_file = <path/to/tested/dir1/file1.catala_en>
  expected_output = <path/to/tested/dir1/output/file1.catala_en.<scope1>.Interpret

build test_<scope2>_<path-to-tested-dir1-file1.catala_en.catala_en: test_scope
  scope = <scope2>
  tested_file = <path/to/tested/dir1/file1.catala_en>
  expected_output = <path/to/tested/dir1/output/file1.catala_en.<scope2>.Interpret

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