test_rosdep_core.py

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import roslib; roslib.load_manifest('test_rosdep')

import os
import struct
import sys
import unittest

import rosunit
import rosdep.core

class RosdepCoreTest(unittest.TestCase):
    def setUp(self):
        self.rdlp = rosdep.core.RosdepLookupPackage("rosdep_test_os", "rosdep_test_version", "test_rosdep", rosdep.core.YamlCache("rosdep_test_os", "rosdep_test_version", {'apt':'unused'}))
    
    def test_RosdepLookupPackage_parse_yaml_package(self):
        rdlp = self.rdlp
        yaml_map = rdlp.parse_yaml(os.path.join(roslib.packages.get_pkg_dir("test_rosdep"),"test", "example_rosdep.yaml"))
        rdlp._insert_map(yaml_map, "example_yaml_path", False)
        output = rdlp.lookup_rosdep("rosdep_test")
        self.assertEqual("librosdep_test1.37-dev", output)
        output = rdlp.lookup_rosdep("foobar")
        self.assertEqual(False, output)


    def test_RosdepLookupPackage_parse_yaml_package_override(self):
        rdlp = self.rdlp
        yaml_map = rdlp.parse_yaml(os.path.join(roslib.packages.get_pkg_dir("test_rosdep"),"test", "example_rosdep.yaml"))
        rdlp._insert_map(yaml_map, "example_yaml_path", False)
        rdlp._insert_map(yaml_map, "example_yaml_path2", True)
        output = rdlp.lookup_rosdep("rosdep_test")
        self.assertEqual("librosdep_test1.37-dev", output)
        output = rdlp.lookup_rosdep("foobar")
        self.assertEqual(False, output)


    def test_RosdepLookupPackage_parse_yaml_package_collision_pass(self):
        rdlp = self.rdlp
        yaml_map = rdlp.parse_yaml(os.path.join(roslib.packages.get_pkg_dir("test_rosdep"),"test", "example_rosdep.yaml"))
        rdlp._insert_map(yaml_map, "example_yaml_path", False) 
        rdlp._insert_map(yaml_map, "example_yaml_path2", False) 
        output = rdlp.lookup_rosdep("rosdep_test")
        self.assertEqual("librosdep_test1.37-dev", output)
        output = rdlp.lookup_rosdep("foobar")
        self.assertEqual(False, output)


    def test_RosdepLookupPackage_parse_yaml_package_collision_fail(self):
        rdlp = self.rdlp
        yaml_map = rdlp.parse_yaml(os.path.join(roslib.packages.get_pkg_dir("test_rosdep"),"test", "example_rosdep.yaml"))
        rdlp._insert_map(yaml_map, "example_yaml_path", False) 
        yaml_map = rdlp.parse_yaml(os.path.join(roslib.packages.get_pkg_dir("test_rosdep"),"test", "example_rosdep_conflicting.yaml"))
        self.assertRaises(rosdep.core.RosdepException, rdlp._insert_map, yaml_map, "example_yaml_path2", False)

    def test_RosdepLookupPackage_parse_yaml_package_collision_override(self):
        rdlp = self.rdlp
        yaml_map = rdlp.parse_yaml(os.path.join(roslib.packages.get_pkg_dir("test_rosdep"),"test", "example_rosdep.yaml"))
        rdlp._insert_map(yaml_map, "example_yaml_path", False)
        yaml_map = rdlp.parse_yaml(os.path.join(roslib.packages.get_pkg_dir("test_rosdep"),"test", "example_rosdep_conflicting.yaml"))
        rdlp._insert_map(yaml_map, "example_yaml_path2", True)
        output = rdlp.lookup_rosdep("rosdep_test")
        self.assertEqual("not-librosdep_test1.37-dev", output)
        output = rdlp.lookup_rosdep("foobar")
        self.assertEqual(False, output)

    def test_RosdepLookupPackage_get_sources(self):
        rdlp = self.rdlp

        sources = rdlp.get_sources("rosdep_test")
        self.assertEqual([], sources)

        yaml_map = rdlp.parse_yaml(os.path.join(roslib.packages.get_pkg_dir("test_rosdep"),"test", "example_rosdep.yaml"))
        rdlp._insert_map(yaml_map, "example_yaml_path", False) 
        rdlp._insert_map(yaml_map, "example_yaml_path2", False) 

        sources = rdlp.get_sources("rosdep_test")
        self.assertEqual(["example_yaml_path", "example_yaml_path2"], sources)

        sources = rdlp.get_sources("undefined")
        self.assertEqual([], sources)
        
    def test_RosdepLookupPackage_rosdep_map(self):
        rdlp = self.rdlp


        yaml_map = rdlp.parse_yaml(os.path.join(roslib.packages.get_pkg_dir("test_rosdep"),"test", "example_rosdep.yaml"))
        rdlp._insert_map(yaml_map, "example_yaml_path", False) 
        parsed_output = {'zlib': 'zlib1g-dev', 'rosdep_test': 'librosdep_test1.37-dev'}
        self.assertEqual(parsed_output, rdlp.rosdep_map)

        rdlp._insert_map(yaml_map, "example_yaml_path2", False) 
        self.assertEqual(parsed_output, rdlp.rosdep_map)

    def test_RosdepLookupPackage_failed_version_lookup(self):
        rdlp = self.rdlp
        yaml_map = rdlp.parse_yaml(os.path.join(roslib.packages.get_pkg_dir("test_rosdep"),"test", "example_rosdep.yaml"))
        rdlp._insert_map(yaml_map, "example_yaml_path", False)
        output = rdlp.lookup_rosdep("other_rosdep_test")
        self.assertEqual(output, False)
    
    def test_RosdepLookupPackage_failed_os_lookup(self):
        rdlp = self.rdlp
        yaml_map = rdlp.parse_yaml(os.path.join(roslib.packages.get_pkg_dir("test_rosdep"),"test", "example_rosdep.yaml"))
        rdlp._insert_map(yaml_map, "example_yaml_path", False)
        output = rdlp.lookup_rosdep("no_os_rosdep_test")
        self.assertEqual(output, False)

    def test_Rosdep_tripwire_robust(self):
        rd = rosdep.core.Rosdep(["rosdep"], "rosdep", robust=True)
        self.tripwire_impl(rd)
        
    def test_Rosdep_tripwire(self):
        rd = rosdep.core.Rosdep(["rosdep"], "rosdep", robust=False)
        self.tripwire_impl(rd)

    def tripwire_impl(self, rd):
        try:
            rd.check()
        except rosdep.core.RosdepException as ex:
            self.fail("test Rosdep check improperly Raised an exception.", ex)
        try:
            rd.what_needs(["boost"])
        except rosdep.core.RosdepException as ex:
            self.fail("test Rosdep what_needs improperly Raised an exception.", ex)
        try:
            rd.depdb(['rosdep'])
        except rosdep.core.RosdepException as ex:
            self.fail("test Rosdep depdb improperly Raised an exception.", ex)
        try:
            rd.where_defined(['boost'])
        except rosdep.core.RosdepException as ex:
            self.fail("test Rosdep where_defined improperly Raised an exception.", ex)

        
        

if __name__ == '__main__':
  os.environ["ROSDEP_TEST_OS"] = "rosdep_test_os"
  rosunit.unitrun('test_rosdep', 'test_core', RosdepCoreTest, coverage_packages=['rosdep.core'])  

---

test_rosdep
Author(s): Tully Foote
autogenerated on Fri Jan 11 12:08:20 2013