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https://github.com/boostorg/build.git
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40e7f0e8dd
Various restructure of test framework handling of paths to avoid duplicate path editing which caused failed tests. Adjust many tests to deal with added subdirectories in build outputs now that toolset requirements are active.
266 lines
5.4 KiB
Python
Executable File
266 lines
5.4 KiB
Python
Executable File
#!/usr/bin/python
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# Copyright 2012 Steven Watanabe
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# Distributed under the Boost Software License, Version 1.0.
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# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
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import BoostBuild
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t = BoostBuild.Tester(use_test_config=False)
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# Test a header loop that depends on (but does not contain) a generated header.
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t.write("test.cpp", '#include "header1.h"\n')
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t.write("header1.h", """\
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#ifndef HEADER1_H
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#define HEADER1_H
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#include "header2.h"
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#endif
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""")
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t.write("header2.h", """\
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#ifndef HEADER2_H
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#define HEADER2_H
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#include "header1.h"
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#include "header3.h"
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#endif
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""")
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t.write("header3.in", "/* empty file */\n")
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t.write("jamroot.jam", """\
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import common ;
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make header3.h : header3.in : @common.copy ;
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obj test : test.cpp : <implicit-dependency>header3.h ;
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""")
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t.run_build_system(["-j2"])
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t.expect_addition("bin/$toolset/debug*/header3.h")
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t.expect_addition("bin/$toolset/debug*/test.obj")
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t.expect_nothing_more()
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t.rm(".")
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# Test a linear sequence of generated headers.
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t.write("test.cpp", '#include "header1.h"\n')
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t.write("header1.in", """\
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#ifndef HEADER1_H
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#define HEADER1_H
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#include "header2.h"
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#endif
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""")
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t.write("header2.in", """\
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#ifndef HEADER2_H
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#define HEADER2_H
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#include "header3.h"
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#endif
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""")
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t.write("header3.in", "/* empty file */\n")
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t.write("jamroot.jam", """\
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import common ;
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make header1.h : header1.in : @common.copy ;
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make header2.h : header2.in : @common.copy ;
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make header3.h : header3.in : @common.copy ;
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obj test : test.cpp :
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<implicit-dependency>header1.h
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<implicit-dependency>header2.h
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<implicit-dependency>header3.h ;
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""")
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t.run_build_system(["-j2", "test"])
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t.expect_addition("bin/$toolset/debug*/header1.h")
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t.expect_addition("bin/$toolset/debug*/header2.h")
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t.expect_addition("bin/$toolset/debug*/header3.h")
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t.expect_addition("bin/$toolset/debug*/test.obj")
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t.expect_nothing_more()
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t.rm(".")
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# Test a loop in generated headers.
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t.write("test.cpp", '#include "header1.h"\n')
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t.write("header1.in", """\
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#ifndef HEADER1_H
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#define HEADER1_H
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#include "header2.h"
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#endif
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""")
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t.write("header2.in", """\
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#ifndef HEADER2_H
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#define HEADER2_H
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#include "header3.h"
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#endif
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""")
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t.write("header3.in", """\
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#ifndef HEADER2_H
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#define HEADER2_H
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#include "header1.h"
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#endif
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""")
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t.write("jamroot.jam", """\
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import common ;
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actions copy {
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sleep 1
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cp $(>) $(<)
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}
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make header1.h : header1.in : @common.copy ;
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make header2.h : header2.in : @common.copy ;
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make header3.h : header3.in : @common.copy ;
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obj test : test.cpp :
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<implicit-dependency>header1.h
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<implicit-dependency>header2.h
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<implicit-dependency>header3.h ;
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""")
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t.run_build_system(["-j2", "test"])
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t.expect_addition("bin/$toolset/debug*/header1.h")
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t.expect_addition("bin/$toolset/debug*/header2.h")
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t.expect_addition("bin/$toolset/debug*/header3.h")
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t.expect_addition("bin/$toolset/debug*/test.obj")
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t.expect_nothing_more()
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t.rm(".")
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# Test that all the dependencies of a loop are updated before any of the
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# dependents.
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t.write("test1.cpp", '#include "header1.h"\n')
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t.write("test2.cpp", """\
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#include "header2.h"
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int main() {}
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""")
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t.write("header1.h", """\
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#ifndef HEADER1_H
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#define HEADER1_H
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#include "header2.h"
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#endif
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""")
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t.write("header2.h", """\
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#ifndef HEADER2_H
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#define HEADER2_H
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#include "header1.h"
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#include "header3.h"
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#endif
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""")
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t.write("header3.in", "\n")
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t.write("sleep.bat", """\
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::@timeout /T %1 /NOBREAK >nul
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@ping 127.0.0.1 -n 2 -w 1000 >nul
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@ping 127.0.0.1 -n %1 -w 1000 >nul
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@exit /B 0
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""")
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t.write("jamroot.jam", """\
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import common ;
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import os ;
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if [ os.name ] = NT
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{
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SLEEP = call sleep.bat ;
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}
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else
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{
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SLEEP = sleep ;
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}
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rule copy { common.copy $(<) : $(>) ; }
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actions copy { $(SLEEP) 1 }
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make header3.h : header3.in : @copy ;
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exe test : test2.cpp test1.cpp : <implicit-dependency>header3.h ;
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""")
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t.run_build_system(["-j2", "test"])
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t.expect_addition("bin/$toolset/debug*/header3.h")
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t.expect_addition("bin/$toolset/debug*/test1.obj")
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t.expect_addition("bin/$toolset/debug*/test2.obj")
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t.expect_addition("bin/$toolset/debug*/test.exe")
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t.expect_nothing_more()
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t.touch("header3.in")
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t.run_build_system(["-j2", "test"])
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t.expect_touch("bin/$toolset/debug*/header3.h")
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t.expect_touch("bin/$toolset/debug*/test1.obj")
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t.expect_touch("bin/$toolset/debug*/test2.obj")
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t.expect_touch("bin/$toolset/debug*/test.exe")
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t.expect_nothing_more()
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t.rm(".")
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# Test a loop that includes a generated header
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t.write("test1.cpp", '#include "header1.h"\n')
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t.write("test2.cpp", """\
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#include "header2.h"
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int main() {}
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""")
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t.write("header1.h", """\
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#ifndef HEADER1_H
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#define HEADER1_H
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#include "header2.h"
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#endif
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""")
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t.write("header2.in", """\
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#ifndef HEADER2_H
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#define HEADER2_H
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#include "header3.h"
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#endif
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""")
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t.write("header3.h", """\
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#ifndef HEADER3_H
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#define HEADER3_H
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#include "header1.h"
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#endif
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""")
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t.write("sleep.bat", """\
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::@timeout /T %1 /NOBREAK >nul
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@ping 127.0.0.1 -n 2 -w 1000 >nul
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@ping 127.0.0.1 -n %1 -w 1000 >nul
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@exit /B 0
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""")
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t.write("jamroot.jam", """\
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import common ;
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import os ;
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if [ os.name ] = NT
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{
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SLEEP = call sleep.bat ;
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}
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else
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{
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SLEEP = sleep ;
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}
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rule copy { common.copy $(<) : $(>) ; }
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actions copy { $(SLEEP) 1 }
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make header2.h : header2.in : @copy ;
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exe test : test2.cpp test1.cpp : <implicit-dependency>header2.h <include>. ;
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""")
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t.run_build_system(["-j2", "test"])
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t.expect_addition("bin/$toolset/debug*/header2.h")
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t.expect_addition("bin/$toolset/debug*/test1.obj")
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t.expect_addition("bin/$toolset/debug*/test2.obj")
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t.expect_addition("bin/$toolset/debug*/test.exe")
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t.expect_nothing_more()
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t.cleanup()
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