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#!/usr/bin/python
# Copyright 2017 Steven Watanabe
# Distributed under the Boost Software License, Version 1.0.
# (See accompanying file LICENSE_1_0.txt or copy at
# http://www.boost.org/LICENSE_1_0.txt)
# Tests configure.check-target-builds and friends
import BoostBuild
def test_check_target_builds():
t = BoostBuild.Tester(use_test_config=0)
t.write("Jamroot", """
import configure ;
obj pass : pass.cpp ;
obj fail : fail.cpp ;
explicit pass fail ;
obj foo : foo.cpp :
[ configure.check-target-builds pass : <define>PASS : <define>FAIL ] ;
obj bar : foo.cpp :
[ configure.check-target-builds fail : <define>FAIL : <define>PASS ] ;
""")
t.write("pass.cpp", "void f() {}\n")
t.write("fail.cpp", "#error fail.cpp\n")
t.write("foo.cpp", """
#ifndef PASS
#error PASS not defined
#endif
#ifdef FAIL
#error FAIL is defined
#endif
""")
t.run_build_system()
t.expect_output_lines([
" - pass builds : yes",
" - fail builds : no"])
t.expect_addition("bin/$toolset/debug*/pass.obj")
t.expect_addition("bin/$toolset/debug*/foo.obj")
t.expect_addition("bin/$toolset/debug*/bar.obj")
t.expect_nothing_more()
# An up-to-date build should use the cache
t.run_build_system()
t.expect_output_lines([
" - pass builds : yes (cached)",
" - fail builds : no (cached)"])
t.expect_nothing_more()
# -a should re-run everything, including configuration checks
t.run_build_system(["-a"])
t.expect_output_lines([
" - pass builds : yes",
" - fail builds : no"])
t.expect_touch("bin/$toolset/debug*/pass.obj")
t.expect_touch("bin/$toolset/debug*/foo.obj")
t.expect_touch("bin/$toolset/debug*/bar.obj")
t.expect_nothing_more()
# --reconfigure should re-run configuration checks only
t.run_build_system(["--reconfigure"])
t.expect_output_lines([
" - pass builds : yes",
" - fail builds : no"])
t.expect_touch("bin/$toolset/debug*/pass.obj")
t.expect_nothing_more()
# -a -n should not rebuild configuration checks
t.run_build_system(["-a", "-n"])
t.expect_output_lines([
" - pass builds : yes (cached)",
" - fail builds : no (cached)"])
t.expect_nothing_more()
# --clean-all should clear all configuration checks
t.run_build_system(["--clean-all"])
t.expect_output_lines([
" - pass builds : yes (cached)",
" - fail builds : no (cached)"])
t.expect_removal("bin/$toolset/debug*/pass.obj")
t.expect_removal("bin/$toolset/debug*/foo.obj")
t.expect_removal("bin/$toolset/debug*/bar.obj")
t.expect_nothing_more()
# If configuration checks are absent, then --clean-all
# should create them and then delete them again. This
# currently fails because clean cannot remove targets
# that were created in the same build.
#t.run_build_system(["--clean-all"])
#t.expect_output_lines([
# " - pass builds : yes",
# " - fail builds : no"])
#t.expect_nothing_more()
# Just verify that we're actually in the initial
# state here.
t.run_build_system()
t.expect_output_lines([
" - pass builds : yes",
" - fail builds : no"])
t.expect_addition("bin/$toolset/debug*/pass.obj")
t.expect_addition("bin/$toolset/debug*/foo.obj")
t.expect_addition("bin/$toolset/debug*/bar.obj")
t.expect_nothing_more()
t.cleanup()
def test_choose():
t = BoostBuild.Tester(use_test_config=0)
t.write("Jamroot", """
import configure ;
obj pass : pass.cpp ;
obj fail : fail.cpp ;
explicit pass fail ;
obj foo : foo.cpp :
[ configure.choose "which one?" : fail <define>FAIL : pass <define>PASS ] ;
""")
t.write("pass.cpp", "void f() {}\n")
t.write("fail.cpp", "#error fail.cpp\n")
t.write("foo.cpp", """
#ifndef PASS
#error PASS not defined
#endif
#ifdef FAIL
#error FAIL is defined
#endif
""")
t.run_build_system()
t.expect_output_lines([
" - which one? : pass"])
t.expect_addition("bin/$toolset/debug*/pass.obj")
t.expect_addition("bin/$toolset/debug*/foo.obj")
t.expect_nothing_more()
# An up-to-date build should use the cache
t.run_build_system()
t.expect_output_lines([
" - which one? : pass (cached)"])
t.expect_nothing_more()
# -a should re-run everything, including configuration checks
t.run_build_system(["-a"])
t.expect_output_lines([
" - which one? : pass"])
t.expect_touch("bin/$toolset/debug*/pass.obj")
t.expect_touch("bin/$toolset/debug*/foo.obj")
t.expect_nothing_more()
# --reconfigure should re-run configuration checks only
t.run_build_system(["--reconfigure"])
t.expect_output_lines([
" - which one? : pass"])
t.expect_touch("bin/$toolset/debug*/pass.obj")
t.expect_nothing_more()
# -a -n should not rebuild configuration checks
t.run_build_system(["-a", "-n"])
t.expect_output_lines([
" - which one? : pass (cached)"])
t.expect_nothing_more()
# --clean-all should clear all configuration checks
t.run_build_system(["--clean-all"])
t.expect_output_lines([
" - which one? : pass (cached)"])
t.expect_removal("bin/$toolset/debug*/pass.obj")
t.expect_removal("bin/$toolset/debug*/foo.obj")
t.expect_nothing_more()
# If configuration checks are absent, then --clean-all
# should create them and then delete them again. This
# currently fails because clean cannot remove targets
# that were created in the same build.
#t.run_build_system(["--clean-all"])
#t.expect_output_lines([
# " - which one? : pass"])
#t.expect_nothing_more()
# Just verify that we're actually in the initial
# state here.
t.run_build_system()
t.expect_output_lines([
" - which one? : pass"])
t.expect_addition("bin/$toolset/debug*/pass.obj")
t.expect_addition("bin/$toolset/debug*/foo.obj")
t.expect_nothing_more()
t.cleanup()
def test_translation():
"""Tests scoping for targets, paths, and rules within check-target-builds"""
t = BoostBuild.Tester(use_test_config=0)
t.write("Jamroot", "")
t.write("subdir/Jamfile", """
import configure ;
obj pass : pass.cpp ;
obj fail : fail.cpp ;
explicit pass fail ;
obj foo : :
[ configure.check-target-builds pass
: [ configure.check-target-builds fail : <define>FAIL
: <define>PASS <include>include1 <conditional>@c1 ]
: <define>FAIL ] ;
obj bar : :
[ configure.choose "which one?" : pass
[ configure.choose "Try again?" : pass
<define>PASS <include>include1 <conditional>@c1 ] ] ;
rule c1 ( properties * )
{
return <include>include2 <source>foo.cpp ;
}
""")
t.write("subdir/include1/a.h", "")
t.write("subdir/include2/b.h", "")
t.write("subdir/pass.cpp", "void f() {}\n")
t.write("subdir/fail.cpp", "#error fail.cpp\n")
t.write("subdir/foo.cpp", """
#include <a.h>
#include <b.h>
#ifndef PASS
#error PASS not defined
#endif
#ifdef FAIL
#error FAIL is defined
#endif
""")
t.run_build_system(["subdir"])
t.expect_output_lines([
" - pass builds : yes",
" - fail builds : no"])
t.expect_addition("subdir/bin/$toolset/debug*/pass.obj")
t.expect_addition("subdir/bin/$toolset/debug*/foo.obj")
t.expect_addition("subdir/bin/$toolset/debug*/bar.obj")
t.expect_nothing_more()
t.cleanup()
def test_choose_none():
"""Tests choose when none of the alternatives match."""
t = BoostBuild.Tester(use_test_config=0)
t.write("Jamroot", """
import configure ;
obj fail : fail.cpp ;
explicit pass fail ;
obj foo : foo.cpp :
[ configure.choose "which one?" : fail <define>FAIL ] ;
""")
t.write("fail.cpp", "#error fail.cpp\n")
t.write("foo.cpp", """
#ifdef FAIL
#error FAIL is defined
#endif
""")
t.run_build_system()
t.expect_output_lines([
" - which one? : none"])
# An up-to-date build should use the cache
t.run_build_system()
t.expect_output_lines([
" - which one? : none (cached)"])
t.expect_nothing_more()
t.cleanup()
test_check_target_builds()
test_choose()
test_translation()
test_choose_none()
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