#!/usr/bin/env python
#
# __COPYRIGHT__
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"""
Test CompilationDatabase and several variations of ways to call it
and values of COMPILATIONDB_USE_ABSPATH
"""

import sys
import os
import os.path
import TestSCons

test = TestSCons.TestSCons()

test.file_fixture('mylink.py')
test.file_fixture('mygcc.py')

test.verbose_set(1)
test.file_fixture('fixture/SConstruct')
test.file_fixture('test_main.c')
test.run()

rel_files = [
    'compile_commands_only_arg.json',
    'compile_commands_target.json',
    'compile_commands.json',
    'compile_commands_over_rel.json',
    'compile_commands_over_abs_0.json'
]

abs_files = [
    'compile_commands_clone_abs.json',
    'compile_commands_over_abs.json',
    'compile_commands_target_over_abs.json',
    'compile_commands_over_abs_1.json',
]

example_rel_file = """[
    {
        "command": "%s mygcc.py cc -o test_main.o -c test_main.c",
        "directory": "%s",
        "file": "test_main.c",
        "output": "test_main.o"
    }
]
""" % (sys.executable, test.workdir)

if sys.platform == 'win32':
    example_rel_file = example_rel_file.replace('\\', '\\\\')

for f in rel_files:
    # print("Checking:%s" % f)
    test.must_exist(f)
    test.must_match(f, example_rel_file, mode='r')

example_abs_file = """[
    {
        "command": "%s mygcc.py cc -o test_main.o -c test_main.c",
        "directory": "%s",
        "file": "%s",
        "output": "%s"
    }
]
""" % (sys.executable, test.workdir, os.path.join(test.workdir, 'test_main.c'), os.path.join(test.workdir, 'test_main.o'))

if sys.platform == 'win32':
    example_abs_file = example_abs_file.replace('\\', '\\\\')


for f in abs_files:
    test.must_exist(f)
    test.must_match(f, example_abs_file, mode='r')


test.pass_test()
