diff options
| -rw-r--r-- | Lib/distutils/command/install_data.py | 11 | ||||
| -rw-r--r-- | Lib/distutils/tests/test_install_data.py | 75 |
2 files changed, 80 insertions, 6 deletions
diff --git a/Lib/distutils/command/install_data.py b/Lib/distutils/command/install_data.py index cb11371..ec78ce3 100644 --- a/Lib/distutils/command/install_data.py +++ b/Lib/distutils/command/install_data.py @@ -12,7 +12,7 @@ from types import StringType from distutils.core import Command from distutils.util import change_root, convert_path -class install_data (Command): +class install_data(Command): description = "install data files" @@ -27,12 +27,11 @@ class install_data (Command): boolean_options = ['force'] - def initialize_options (self): + def initialize_options(self): self.install_dir = None self.outfiles = [] self.root = None self.force = 0 - self.data_files = self.distribution.data_files self.warn_dir = 1 @@ -43,7 +42,7 @@ class install_data (Command): ('force', 'force'), ) - def run (self): + def run(self): self.mkpath(self.install_dir) for f in self.data_files: if type(f) is StringType: @@ -76,8 +75,8 @@ class install_data (Command): (out, _) = self.copy_file(data, dir) self.outfiles.append(out) - def get_inputs (self): + def get_inputs(self): return self.data_files or [] - def get_outputs (self): + def get_outputs(self): return self.outfiles diff --git a/Lib/distutils/tests/test_install_data.py b/Lib/distutils/tests/test_install_data.py new file mode 100644 index 0000000..73c4037 --- /dev/null +++ b/Lib/distutils/tests/test_install_data.py @@ -0,0 +1,75 @@ +"""Tests for distutils.command.install_data.""" +import sys +import os +import unittest +import getpass + +from distutils.command.install_data import install_data +from distutils.tests import support + +class InstallDataTestCase(support.TempdirManager, + support.LoggingSilencer, + unittest.TestCase): + + def test_simple_run(self): + pkg_dir, dist = self.create_dist() + cmd = install_data(dist) + cmd.install_dir = inst = os.path.join(pkg_dir, 'inst') + + # data_files can contain + # - simple files + # - a tuple with a path, and a list of file + one = os.path.join(pkg_dir, 'one') + self.write_file(one, 'xxx') + inst2 = os.path.join(pkg_dir, 'inst2') + two = os.path.join(pkg_dir, 'two') + self.write_file(two, 'xxx') + + cmd.data_files = [one, (inst2, [two])] + self.assertEquals(cmd.get_inputs(), [one, (inst2, [two])]) + + # let's run the command + cmd.ensure_finalized() + cmd.run() + + # let's check the result + self.assertEquals(len(cmd.get_outputs()), 2) + rtwo = os.path.split(two)[-1] + self.assert_(os.path.exists(os.path.join(inst2, rtwo))) + rone = os.path.split(one)[-1] + self.assert_(os.path.exists(os.path.join(inst, rone))) + cmd.outfiles = [] + + # let's try with warn_dir one + cmd.warn_dir = 1 + cmd.ensure_finalized() + cmd.run() + + # let's check the result + self.assertEquals(len(cmd.get_outputs()), 2) + self.assert_(os.path.exists(os.path.join(inst2, rtwo))) + self.assert_(os.path.exists(os.path.join(inst, rone))) + cmd.outfiles = [] + + # now using root and empty dir + cmd.root = os.path.join(pkg_dir, 'root') + inst3 = os.path.join(cmd.install_dir, 'inst3') + inst4 = os.path.join(pkg_dir, 'inst4') + three = os.path.join(cmd.install_dir, 'three') + self.write_file(three, 'xx') + cmd.data_files = [one, (inst2, [two]), + ('inst3', [three]), + (inst4, [])] + cmd.ensure_finalized() + cmd.run() + + # let's check the result + self.assertEquals(len(cmd.get_outputs()), 4) + self.assert_(os.path.exists(os.path.join(inst2, rtwo))) + self.assert_(os.path.exists(os.path.join(inst, rone))) + +def test_suite(): + return unittest.makeSuite(InstallDataTestCase) + +if __name__ == "__main__": + unittest.main(defaultTest="test_suite") |