diff options
Diffstat (limited to 'tools/dtoc/test_fdt.py')
| -rwxr-xr-x | tools/dtoc/test_fdt.py | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/tools/dtoc/test_fdt.py b/tools/dtoc/test_fdt.py index ed2d982a8fc..16a4430892e 100755 --- a/tools/dtoc/test_fdt.py +++ b/tools/dtoc/test_fdt.py @@ -9,7 +9,9 @@ from __future__ import print_function from optparse import OptionParser import glob import os +import shutil import sys +import tempfile import unittest # Bring in the patman libraries @@ -540,10 +542,23 @@ class TestFdtUtil(unittest.TestCase): self.assertEqual(0x12345678, fdt_util.fdt_cells_to_cpu(val, 1)) def testEnsureCompiled(self): - """Test a degenerate case of this function""" + """Test a degenerate case of this function (file already compiled)""" dtb = fdt_util.EnsureCompiled('tools/dtoc/dtoc_test_simple.dts') self.assertEqual(dtb, fdt_util.EnsureCompiled(dtb)) + def testEnsureCompiledTmpdir(self): + """Test providing a temporary directory""" + try: + old_outdir = tools.outdir + tools.outdir= None + tmpdir = tempfile.mkdtemp(prefix='test_fdt.') + dtb = fdt_util.EnsureCompiled('tools/dtoc/dtoc_test_simple.dts', + tmpdir) + self.assertEqual(tmpdir, os.path.dirname(dtb)) + shutil.rmtree(tmpdir) + finally: + tools.outdir= old_outdir + def RunTestCoverage(): """Run the tests and check that we get 100% coverage""" |