#!/usr/bin/env python
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__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"

"""
Verify that use of $JAVASOURCEPATH allows finding Java .class
files in alternate locations by adding the -classpath option
to the javac command line.
"""

import TestSCons

_python_ = TestSCons._python_

test = TestSCons.TestSCons()

ENV = test.java_ENV()

if test.detect_tool('javac', ENV=ENV):
    where_javac = test.detect('JAVAC', 'javac', ENV=ENV)
else:
    where_javac = test.where_is('javac')
if not where_javac:
    test.skip_test("Could not find Java javac, skipping test(s).\n")

if test.detect_tool('javah', ENV=ENV):
    where_javah = test.detect('JAVAH', 'javah', ENV=ENV)
else:
    where_javah = test.where_is('javah')
if not where_javah:
    test.skip_test("Could not find Java javah, skipping test(s).\n")

test.write('SConstruct', """
env = Environment(tools = ['javac', 'javah'],
                  JAVAC = r'%(where_javac)s',
                  JAVAH = r'%(where_javah)s')
j1 = env.Java(target = 'class1', source = 'com1/Example1.java')
j2 = env.Java(target = 'class2', source = 'com2/Example2.java')
env.JavaH(target = 'outdir', source = [j1, j2], JAVACLASSPATH = 'class2')
""" % locals())

test.subdir('com1', 'com2')

test.write(['com1', 'Example1.java'], """\
package com;

public class Example1
{

     public static void main(String[] args)
     {

     }

}
""")

test.write(['com2', 'Example2.java'], """\
package com;

public class Example2
{

     public static void main(String[] args)
     {

     }

}
""")

test.run(arguments = '.')

test.must_exist(['class1', 'com', 'Example1.class'])
test.must_exist(['class2', 'com', 'Example2.class'])

test.must_exist(['outdir', 'com_Example1.h'])
test.must_exist(['outdir', 'com_Example2.h'])

test.up_to_date(arguments = '.')

test.pass_test()