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-rw-r--r--test/VariantDir/VariantDir.py408
1 files changed, 408 insertions, 0 deletions
diff --git a/test/VariantDir/VariantDir.py b/test/VariantDir/VariantDir.py
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--- /dev/null
+++ b/test/VariantDir/VariantDir.py
@@ -0,0 +1,408 @@
+#!/usr/bin/env python
+#
+# __COPYRIGHT__
+#
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
+# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
+# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+
+__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
+
+import os.path
+import string
+import sys
+import time
+import TestSCons
+
+_exe = TestSCons._exe
+fortran_runtime = TestSCons.fortran_lib
+
+test = TestSCons.TestSCons()
+
+fortran = test.detect('FORTRAN')
+
+foo11 = test.workpath('work1', 'build', 'var1', 'foo1' + _exe)
+foo12 = test.workpath('work1', 'build', 'var1', 'foo2' + _exe)
+foo21 = test.workpath('work1', 'build', 'var2', 'foo1' + _exe)
+foo22 = test.workpath('work1', 'build', 'var2', 'foo2' + _exe)
+foo31 = test.workpath('work1', 'build', 'var3', 'foo1' + _exe)
+foo32 = test.workpath('work1', 'build', 'var3', 'foo2' + _exe)
+foo41 = test.workpath('work1', 'build', 'var4', 'foo1' + _exe)
+foo42 = test.workpath('work1', 'build', 'var4', 'foo2' + _exe)
+foo51 = test.workpath('build', 'var5', 'foo1' + _exe)
+foo52 = test.workpath('build', 'var5', 'foo2' + _exe)
+
+bar11 = test.workpath('work1', 'build', 'var1', 'bar1' + _exe)
+bar12 = test.workpath('work1', 'build', 'var1', 'bar2' + _exe)
+bar21 = test.workpath('work1', 'build', 'var2', 'bar1' + _exe)
+bar22 = test.workpath('work1', 'build', 'var2', 'bar2' + _exe)
+bar31 = test.workpath('work1', 'build', 'var3', 'bar1' + _exe)
+bar32 = test.workpath('work1', 'build', 'var3', 'bar2' + _exe)
+bar41 = test.workpath('work1', 'build', 'var4', 'bar1' + _exe)
+bar42 = test.workpath('work1', 'build', 'var4', 'bar2' + _exe)
+bar51 = test.workpath('build', 'var5', 'bar1' + _exe)
+bar52 = test.workpath('build', 'var5', 'bar2' + _exe)
+
+test.subdir('work1', 'work2', 'work3')
+
+test.write(['work1', 'SConstruct'], """
+src = Dir('src')
+var2 = Dir('build/var2')
+var3 = Dir('build/var3')
+var4 = Dir('build/var4')
+var5 = Dir('../build/var5')
+var6 = Dir('../build/var6')
+
+env = Environment(BUILD = 'build', SRC = 'src')
+
+VariantDir('build/var1', src)
+VariantDir(var2, src)
+VariantDir(var3, src, duplicate=0)
+env.VariantDir("$BUILD/var4", "$SRC", duplicate=0)
+VariantDir(var5, src, duplicate=0)
+VariantDir(var6, src)
+
+env = Environment(CPPPATH='#src', FORTRANPATH='#src')
+SConscript('build/var1/SConscript', "env")
+SConscript('build/var2/SConscript', "env")
+
+env = Environment(CPPPATH=src, FORTRANPATH=src)
+SConscript('build/var3/SConscript', "env")
+SConscript(File('SConscript', var4), "env")
+
+env = Environment(CPPPATH='.', FORTRANPATH='.')
+SConscript('../build/var5/SConscript', "env")
+SConscript('../build/var6/SConscript', "env")
+""")
+
+test.subdir(['work1', 'src'])
+test.write(['work1', 'src', 'SConscript'], """
+import os
+import os.path
+
+def buildIt(target, source, env):
+ if not os.path.exists('build'):
+ os.mkdir('build')
+ f1=open(str(source[0]), 'r')
+ f2=open(str(target[0]), 'w')
+ f2.write(f1.read())
+ f2.close()
+ f1.close()
+ return 0
+Import("env")
+env.Command(target='f2.c', source='f2.in', action=buildIt)
+env.Program(target='foo2', source='f2.c')
+env.Program(target='foo1', source='f1.c')
+env.Command(target='f3.h', source='f3h.in', action=buildIt)
+env.Command(target='f4.h', source='f4h.in', action=buildIt)
+env.Command(target='f4.c', source='f4.in', action=buildIt)
+
+env2=env.Clone(CPPPATH='.')
+env2.Program(target='foo3', source='f3.c')
+env2.Program(target='foo4', source='f4.c')
+
+try:
+ fortran = env.subst('$FORTRAN')
+except:
+ fortran = None
+
+if fortran and env.Detect(fortran):
+ env.Command(target='b2.f', source='b2.in', action=buildIt)
+ env.Clone(LIBS = %s).Program(target='bar2', source='b2.f')
+ env.Clone(LIBS = %s).Program(target='bar1', source='b1.f')
+""" % (fortran_runtime, fortran_runtime))
+
+test.write(['work1', 'src', 'f1.c'], r"""
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "f1.h"
+
+int
+main(int argc, char *argv[])
+{
+ argv[argc++] = "--";
+ printf(F1_STR);
+ exit (0);
+}
+""")
+
+test.write(['work1', 'src', 'f2.in'], r"""
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "f2.h"
+
+int
+main(int argc, char *argv[])
+{
+ argv[argc++] = "--";
+ printf(F2_STR);
+ exit (0);
+}
+""")
+
+test.write(['work1', 'src', 'f3.c'], r"""
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "f3.h"
+
+int
+main(int argc, char *argv[])
+{
+ argv[argc++] = "--";
+ printf(F3_STR);
+ exit (0);
+}
+""")
+
+test.write(['work1', 'src', 'f4.in'], r"""
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "f4.h"
+
+int
+main(int argc, char *argv[])
+{
+ argv[argc++] = "--";
+ printf(F4_STR);
+ exit (0);
+}
+""")
+
+test.write(['work1', 'src', 'f1.h'], r"""
+#define F1_STR "f1.c\n"
+""")
+
+test.write(['work1', 'src', 'f2.h'], r"""
+#define F2_STR "f2.c\n"
+""")
+
+test.write(['work1', 'src', 'f3h.in'], r"""
+#define F3_STR "f3.c\n"
+""")
+
+test.write(['work1', 'src', 'f4h.in'], r"""
+#define F4_STR "f4.c\n"
+""")
+
+test.write(['work1', 'src', 'b1.f'], r"""
+ PROGRAM FOO
+ INCLUDE 'b1.for'
+ STOP
+ END
+""")
+
+test.write(['work1', 'src', 'b2.in'], r"""
+ PROGRAM FOO
+ INCLUDE 'b2.for'
+ STOP
+ END
+""")
+
+test.write(['work1', 'src', 'b1.for'], r"""
+ PRINT *, 'b1.for'
+""")
+
+test.write(['work1', 'src', 'b2.for'], r"""
+ PRINT *, 'b2.for'
+""")
+
+# Some releases of freeBSD seem to have library complaints about
+# tempnam(). Filter out these annoying messages before checking for
+# error output.
+def blank_output(err):
+ if not err:
+ return 1
+ stderrlines = filter(lambda l: l, string.split(err, '\n'))
+ msg = "warning: tempnam() possibly used unsafely"
+ stderrlines = filter(lambda l, msg=msg: string.find(l, msg) == -1,
+ stderrlines)
+ return len(stderrlines) == 0
+
+test.run(chdir='work1', arguments = '. ../build', stderr=None)
+
+test.fail_test(not blank_output(test.stderr()))
+
+test.run(program = foo11, stdout = "f1.c\n")
+test.run(program = foo12, stdout = "f2.c\n")
+test.run(program = foo21, stdout = "f1.c\n")
+test.run(program = foo22, stdout = "f2.c\n")
+test.run(program = foo31, stdout = "f1.c\n")
+test.run(program = foo32, stdout = "f2.c\n")
+test.run(program = foo41, stdout = "f1.c\n")
+test.run(program = foo42, stdout = "f2.c\n")
+test.run(program = foo51, stdout = "f1.c\n")
+test.run(program = foo52, stdout = "f2.c\n")
+
+if fortran:
+ test.run(program = bar11, stdout = " b1.for\n")
+ test.run(program = bar12, stdout = " b2.for\n")
+ test.run(program = bar21, stdout = " b1.for\n")
+ test.run(program = bar22, stdout = " b2.for\n")
+ test.run(program = bar31, stdout = " b1.for\n")
+ test.run(program = bar32, stdout = " b2.for\n")
+ test.run(program = bar41, stdout = " b1.for\n")
+ test.run(program = bar42, stdout = " b2.for\n")
+ test.run(program = bar51, stdout = " b1.for\n")
+ test.run(program = bar52, stdout = " b2.for\n")
+
+test.run(chdir='work1', arguments='. ../build', stdout=test.wrap_stdout("""\
+scons: `.' is up to date.
+scons: `%s' is up to date.
+""" % test.workpath('build')))
+
+import os
+import stat
+def equal_stats(x,y):
+ x = os.stat(x)
+ y = os.stat(y)
+ return (stat.S_IMODE(x[stat.ST_MODE]) == stat.S_IMODE(y[stat.ST_MODE]) and
+ x[stat.ST_MTIME] == y[stat.ST_MTIME])
+
+# Make sure we did duplicate the source files in build/var2,
+# and that their stats are the same:
+test.must_exist(['work1', 'build', 'var2', 'f1.c'])
+test.must_exist(['work1', 'build', 'var2', 'f2.in'])
+test.fail_test(not equal_stats(test.workpath('work1', 'build', 'var2', 'f1.c'), test.workpath('work1', 'src', 'f1.c')))
+test.fail_test(not equal_stats(test.workpath('work1', 'build', 'var2', 'f2.in'), test.workpath('work1', 'src', 'f2.in')))
+
+# Make sure we didn't duplicate the source files in build/var3.
+test.must_not_exist(['work1', 'build', 'var3', 'f1.c'])
+test.must_not_exist(['work1', 'build', 'var3', 'f2.in'])
+test.must_not_exist(['work1', 'build', 'var3', 'b1.f'])
+test.must_not_exist(['work1', 'build', 'var3', 'b2.in'])
+
+# Make sure we didn't duplicate the source files in build/var4.
+test.must_not_exist(['work1', 'build', 'var4', 'f1.c'])
+test.must_not_exist(['work1', 'build', 'var4', 'f2.in'])
+test.must_not_exist(['work1', 'build', 'var4', 'b1.f'])
+test.must_not_exist(['work1', 'build', 'var4', 'b2.in'])
+
+# Make sure we didn't duplicate the source files in build/var5.
+test.must_not_exist(['build', 'var5', 'f1.c'])
+test.must_not_exist(['build', 'var5', 'f2.in'])
+test.must_not_exist(['build', 'var5', 'b1.f'])
+test.must_not_exist(['build', 'var5', 'b2.in'])
+
+# verify that header files in the source directory are scanned properly:
+test.write(['work1', 'src', 'f1.h'], r"""
+#define F1_STR "f1.c 2\n"
+""")
+
+test.write(['work1', 'src', 'f3h.in'], r"""
+#define F3_STR "f3.c 2\n"
+""")
+
+test.write(['work1', 'src', 'f4h.in'], r"""
+#define F4_STR "f4.c 2\n"
+""")
+
+test.run(chdir='work1', arguments = '../build/var5', stderr=None)
+
+test.fail_test(not blank_output(test.stderr()))
+
+test.run(program = foo51, stdout = "f1.c 2\n")
+test.run(program = test.workpath('build', 'var5', 'foo3' + _exe),
+ stdout = "f3.c 2\n")
+test.run(program = test.workpath('build', 'var5', 'foo4' + _exe),
+ stdout = "f4.c 2\n")
+
+test.run(chdir='work1', arguments='../build/var5', stdout=test.wrap_stdout("""\
+scons: `%s' is up to date.
+""" % test.workpath('build', 'var5')))
+
+#
+test.write(['work2', 'SConstruct'], """\
+env = Environment()
+env.Program('prog.c')
+""")
+
+test.write(['work2', 'prog.c'], r"""
+#include <stdio.h>
+#include <stdlib.h>
+
+int
+main(int argc, char *argv[])
+{
+ argv[argc++] = "--";
+ printf("work2/prog.c\n");
+ exit (0);
+}
+""")
+
+test.run(chdir='work2', arguments='.')
+
+test.up_to_date(chdir='work2', arguments='.')
+
+#
+test.write(['work2', 'SConstruct'], """\
+env = Environment()
+VariantDir('build', '.')
+Export('env')
+SConscript('build/SConscript')
+""")
+
+test.write(['work2', 'SConscript'], """\
+Import('env')
+env.Program('prog.c')
+""")
+
+test.run(chdir='work2', arguments='.', stderr=None)
+
+test.fail_test(not blank_output(test.stderr()))
+
+test.run(chdir='work2', arguments='.',
+ stdout=test.wrap_stdout("""\
+scons: building associated VariantDir targets: build
+scons: `.' is up to date.
+"""))
+
+test.write( ['work3', 'SConstruct'], """\
+SConscriptChdir(0)
+VariantDir('build', '.', duplicate=1 )
+SConscript( 'build/SConscript' )
+""")
+
+test.write( ['work3', 'SConscript'], """\
+import sys
+headers = ['existing.h', 'non_existing.h']
+for header in headers:
+ h = File( header )
+ contents = h.get_contents()
+ sys.stderr.write( '%s:%s\\n' % (header, contents))
+""")
+
+test.write( ['work3', 'existing.h'], """\
+/* a header file */\
+""")
+
+test.run(chdir='work3',
+ stdout=test.wrap_stdout("""\
+scons: building associated VariantDir targets: build
+scons: `.' is up to date.
+"""),
+ stderr="""\
+existing.h:/* a header file */
+non_existing.h:
+""")
+
+test.pass_test()
generated by cgit v0.12 at 2024-10-03 01:41:13 (GMT)