Mercurial > lcfOS
view test/testzcc.py @ 326:2fa27c44e3c9
Changed hasbang
author | Windel Bouwman |
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date | Sat, 01 Feb 2014 16:54:33 +0100 |
parents | 44f336460c2a |
children | 8f6f3ace4e78 |
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import unittest import os import sys import zcc import outstream import ppci import io import target # Store testdir for safe switch back to directory: testdir = os.path.dirname(os.path.abspath(__file__)) class ZccTestCase(unittest.TestCase): """ Tests the compiler driver """ def setUp(self): os.chdir(testdir) def tearDown(self): os.chdir(testdir) def do(self, filenames, imps=[]): basedir = os.path.join('..', 'examples', 'c3') arg_list = [os.path.join(basedir, fn) for fn in filenames] for fn in imps: arg_list.append('-i') arg_list.append(os.path.join(basedir, fn)) arg_list.append('--target') arg_list.append('arm') args = zcc.parser.parse_args(arg_list) self.assertEqual(0, zcc.main(args)) def testDumpIr(self): basedir = os.path.join('..', 'examples', 'c3', 'comments.c3') arg_list = [basedir] arg_list.append('--target') arg_list.append('arm') args = zcc.parser.parse_args(arg_list) self.assertEqual(0, zcc.main(args)) def testKernel(self): # Build kernel using zcc: kerneldir = os.path.normpath(os.path.join('..', 'kernel')) sys.path.insert(0, kerneldir) from make import make_kernel os.chdir(kerneldir) make_kernel() sys.path.pop(-1) def testUser(self): # Build userspace using zcc: userdir = os.path.normpath(os.path.join('..', 'user')) sys.path.insert(0, userdir) from makeuser import make_user os.chdir(userdir) make_user() sys.path.pop(-1) def testBurn2(self): self.do(['burn2.c3'], ['stm32f4xx.c3']) def testCommentsExample(self): self.do(['comments.c3']) def testCast(self): self.do(['cast.c3']) def testFunctions(self): self.do(['functions.c3']) def testSectionAddress(self): src = """module tst; function void t2() {var int t3; t3 = 2;} """ f = io.StringIO(src) diag = ppci.DiagnosticsManager() outs = outstream.TextOutputStream() tg = target.target_list.armtarget self.assertTrue(zcc.zcc([f], [], tg, outs, diag)) code = outs.getSection('code') self.assertEqual(0x08000000, code.address) data = outs.getSection('data') self.assertEqual(0x20000000, data.address) if __name__ == '__main__': unittest.main()