WIP-pyshapelib-bramz/test/test_command.py

# Copyright (c) 2002, 2003 by Intevation GmbH
# Authors:
# Bernhard Herzog <[email protected]>
#
# This program is free software under the GPL (>=v2)
# Read the file COPYING coming with Thuban for details.

"""
Test the Command class
"""

__version__ = "$Revision$"
# $Source$
# $Id$


import unittest

import support
support.initthuban()

from Thuban.UI.command import Command, ToolCommand

class MockContext:

    pass


class BaseCommandTest(unittest.TestCase):

    def setUp(self):
        self.command_args = None

    def command(self, *args):
        """Method to use as the command function.

        Bind all args except self to self.command_args as a tuple.
        """
        self.command_args = args

    def context(self):
        """Return a context object"""
        return MockContext()

class TestCommand(BaseCommandTest):

    def test_static_command(self):
        """Test Command object with no callbacks"""
        cmd = Command("do_something", "Do Something", self.command)
        self.assertEquals(cmd.Name(), "do_something")
        self.assertEquals(cmd.Title(), "Do Something")
        self.assertEquals(cmd.HelpText(), "")
        self.assertEquals(cmd.Icon(), "")
        self.failIf(cmd.IsDynamic())
        self.failIf(cmd.IsTool())

        context = self.context()
        self.assert_(cmd.Sensitive(context))
        self.failIf(cmd.Checked(context))

        # Execute the command with just the context
        cmd.Execute(context)
        self.assertEquals(self.command_args, (context,))

        # Execute the command with additional parameters
        cmd.Execute(context, "abc")
        self.assertEquals(self.command_args, (context, "abc"))

class TestDynamicCommand(BaseCommandTest):

    def setUp(self):
        BaseCommandTest.setUp(self)
        self.is_sensitive = 0
        self.is_checked = 0
        self.dynamic_text = ""

    def sensitive(self, context):
        return self.is_sensitive

    def checked(self, context):
        return self.is_checked

    def dyntext(self, context):
        return self.dynamic_text

    def context(self):
        """Return a context object"""
        return MockContext()

    def test_dynamic_sensitivity(self):
        """Test Command object with dynamic sensitivity"""
        cmd = Command("do_something", "Do Something", self.command,
                      sensitive = self.sensitive)
        self.assert_(cmd.IsDynamic())

        context = self.context()
        self.failIf(cmd.Sensitive(context))
        self.is_sensitive = 1
        self.assert_(cmd.Sensitive(context))

    def test_dynamic_checked(self):
        """Test Command object with dynamic checked flag"""
        cmd = Command("do_something", "Do Something", self.command,
                      checked = self.checked)
        self.assert_(cmd.IsDynamic())

        context = self.context()
        self.failIf(cmd.Checked(context))
        self.is_checked = 1
        self.assert_(cmd.Checked(context))

    def test_dynamic_title(self):
        """Test Command object with dynamic title"""
        cmd = Command("do_something", "Do Something", self.command,
                      dyntext = self.dyntext)
        self.assert_(cmd.IsDynamic())
        self.assert_(cmd.HasDynText())

        context = self.context()
        self.assertEquals(cmd.DynText(context), "")
        self.dynamic_text = "A Dynamic Title"
        self.assertEquals(cmd.DynText(context), "A Dynamic Title")

    def test_tool_command(self):
        """Test ToolCommand object"""
        cmd = ToolCommand("do_something", "Do Something", self.command,
                          checked = self.checked)
        self.assert_(cmd.IsDynamic())
        self.assert_(cmd.IsTool())

if __name__ == "__main__":
    unittest.main()
1	bh	537	# Copyright (c) 2002, 2003 by Intevation GmbH
2	bh	360	# Authors:
3			# Bernhard Herzog <[email protected]>
4			#
5			# This program is free software under the GPL (>=v2)
6			# Read the file COPYING coming with Thuban for details.
7
8			"""
9			Test the Command class
10			"""
11
12			__version__ = "$Revision$"
13			# $Source$
14			# $Id$
15
16
17			import unittest
18
19			import support
20			support.initthuban()
21
22			from Thuban.UI.command import Command, ToolCommand
23
24			class MockContext:
25
26			pass
27
28
29			class BaseCommandTest(unittest.TestCase):
30
31			def setUp(self):
32			self.command_args = None
33
34			def command(self, *args):
35			"""Method to use as the command function.
36
37			Bind all args except self to self.command_args as a tuple.
38			"""
39			self.command_args = args
40
41			def context(self):
42			"""Return a context object"""
43			return MockContext()
44
45			class TestCommand(BaseCommandTest):
46
47			def test_static_command(self):
48			"""Test Command object with no callbacks"""
49			cmd = Command("do_something", "Do Something", self.command)
50			self.assertEquals(cmd.Name(), "do_something")
51			self.assertEquals(cmd.Title(), "Do Something")
52			self.assertEquals(cmd.HelpText(), "")
53			self.assertEquals(cmd.Icon(), "")
54			self.failIf(cmd.IsDynamic())
55			self.failIf(cmd.IsTool())
56
57			context = self.context()
58			self.assert_(cmd.Sensitive(context))
59			self.failIf(cmd.Checked(context))
60
61			# Execute the command with just the context
62			cmd.Execute(context)
63			self.assertEquals(self.command_args, (context,))
64
65			# Execute the command with additional parameters
66			cmd.Execute(context, "abc")
67			self.assertEquals(self.command_args, (context, "abc"))
68
69			class TestDynamicCommand(BaseCommandTest):
70
71			def setUp(self):
72			BaseCommandTest.setUp(self)
73			self.is_sensitive = 0
74			self.is_checked = 0
75			self.dynamic_text = ""
76
77			def sensitive(self, context):
78			return self.is_sensitive
79
80			def checked(self, context):
81			return self.is_checked
82
83			def dyntext(self, context):
84			return self.dynamic_text
85
86			def context(self):
87			"""Return a context object"""
88			return MockContext()
89
90			def test_dynamic_sensitivity(self):
91			"""Test Command object with dynamic sensitivity"""
92			cmd = Command("do_something", "Do Something", self.command,
93			sensitive = self.sensitive)
94			self.assert_(cmd.IsDynamic())
95
96			context = self.context()
97			self.failIf(cmd.Sensitive(context))
98			self.is_sensitive = 1
99			self.assert_(cmd.Sensitive(context))
100
101			def test_dynamic_checked(self):
102			"""Test Command object with dynamic checked flag"""
103			cmd = Command("do_something", "Do Something", self.command,
104			checked = self.checked)
105			self.assert_(cmd.IsDynamic())
106
107			context = self.context()
108			self.failIf(cmd.Checked(context))
109			self.is_checked = 1
110			self.assert_(cmd.Checked(context))
111
112			def test_dynamic_title(self):
113			"""Test Command object with dynamic title"""
114			cmd = Command("do_something", "Do Something", self.command,
115			dyntext = self.dyntext)
116			self.assert_(cmd.IsDynamic())
117			self.assert_(cmd.HasDynText())
118
119			context = self.context()
120			self.assertEquals(cmd.DynText(context), "")
121			self.dynamic_text = "A Dynamic Title"
122			self.assertEquals(cmd.DynText(context), "A Dynamic Title")
123
124			def test_tool_command(self):
125			"""Test ToolCommand object"""
126			cmd = ToolCommand("do_something", "Do Something", self.command,
127			checked = self.checked)
128			self.assert_(cmd.IsDynamic())
129			self.assert_(cmd.IsTool())
130
131	bh	537	if __name__ == "__main__":
132			unittest.main()
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