/brz/remove-bazaar

import os

import unittest

from bzrlib.tests import TestCaseInTempDir, TestCase

from bzrlib.branch import Branch

from bzrlib.errors import NotBranchError, NoSuchFile

from bzrlib.inventory import InventoryFile, Inventory

from bzrlib.workingtree import WorkingTree

from bzrlib.add import smart_add

class TestSmartAdd(TestCaseInTempDir):

    def test_add_dot_from_root(self):

        """Test adding . from the root of the tree.""" 

        from bzrlib.add import smart_add

        paths = ("original/", "original/file1", "original/file2")

        self.build_tree(paths)

        branch = Branch.initialize(u".")

        smart_add((u".",))

        for path in paths:

            self.assertNotEqual(branch.working_tree().path2id(path), None)

    def test_add_dot_from_subdir(self):

        """Test adding . from a subdir of the tree.""" 

        from bzrlib.add import smart_add

        paths = ("original/", "original/file1", "original/file2")

        self.build_tree(paths)

        branch = Branch.initialize(u".")

        os.chdir("original")

        smart_add((u".",))

        for path in paths:

            self.assertNotEqual(branch.working_tree().path2id(path), None)

    def test_add_tree_from_above_tree(self):

        """Test adding a tree from above the tree.""" 

        from bzrlib.add import smart_add

        paths = ("original/", "original/file1", "original/file2")

        branch_paths = ("branch/", "branch/original/", "branch/original/file1",

                        "branch/original/file2")

        self.build_tree(branch_paths)

        branch = Branch.initialize("branch")

        smart_add(("branch",))

        for path in paths:

            self.assertNotEqual(branch.working_tree().path2id(path), None)

    def test_add_above_tree_preserves_tree(self):

        """Test nested trees are not affect by an add above them."""

        from bzrlib.add import smart_add

        paths = ("original/", "original/file1", "original/file2")

        child_paths = ("path",)

        full_child_paths = ("original/child", "original/child/path")

        build_paths = ("original/", "original/file1", "original/file2", 

                       "original/child/", "original/child/path")

        self.build_tree(build_paths)

        branch = Branch.initialize(u".")

        child_branch = Branch.initialize("original/child")

        smart_add((u".",))

        for path in paths:

            self.assertNotEqual((path, branch.working_tree().path2id(path)),

                                (path, None))

        for path in full_child_paths:

            self.assertEqual((path, branch.working_tree().path2id(path)),

                             (path, None))

        for path in child_paths:

            self.assertEqual(child_branch.working_tree().path2id(path), None)

    def test_add_paths(self):

        """Test smart-adding a list of paths."""

        from bzrlib.add import smart_add

        paths = ("file1", "file2")

        self.build_tree(paths)

        branch = Branch.initialize(u".")

        smart_add(paths)

        for path in paths:

            self.assertNotEqual(branch.working_tree().path2id(path), None)

    def test_add_dry_run(self):

        """Test a dry run add, make sure nothing is added."""

        from bzrlib.commands import run_bzr

        eq = self.assertEqual

        b = Branch.initialize(u'.')

        t = b.working_tree()

        self.build_tree(['inertiatic/', 'inertiatic/esp'])

        eq(list(t.unknowns()), ['inertiatic'])

        self.capture('add --dry-run .')

        eq(list(t.unknowns()), ['inertiatic'])

    def test_add_non_existant(self):

        """Test smart-adding a file that does not exist."""

        from bzrlib.add import smart_add

        branch = Branch.initialize(u".")

        self.assertRaises(NoSuchFile, smart_add, 'non-existant-file')

    def test_returns(self):

        """Correctly returns added/ignored files"""

        from bzrlib.commands import run_bzr

        b = Branch.initialize(u'.')

        t = b.working_tree()

        self.build_tree(['inertiatic/', 'inertiatic/esp', 'inertiatic/CVS', 

                        'inertiatic/foo.pyc'])

        added, ignored = smart_add(u'.')

        self.AssertSubset(('inertiatic', 'inertiatic/esp'), added)

        self.AssertSubset(('CVS', '*.py[oc]'), ignored)

        self.AssertSubset(('inertiatic/CVS',), ignored['CVS'])

        self.AssertSubset(('inertiatic/foo.pyc',), ignored['*.py[oc]'])

class TestSmartAddBranch(TestCaseInTempDir):

    """Test smart adds with a specified branch."""

    def test_add_dot_from_root(self):

        """Test adding . from the root of the tree.""" 

        from bzrlib.add import smart_add_tree

        paths = ("original/", "original/file1", "original/file2")

        self.build_tree(paths)

        Branch.initialize(u".")

        tree = WorkingTree()

        smart_add_tree(tree, (u".",))

        for path in paths:

            self.assertNotEqual(tree.path2id(path), None)

    def test_add_dot_from_subdir(self):

        """Test adding . from a subdir of the tree.""" 

        from bzrlib.add import smart_add_tree

        paths = ("original/", "original/file1", "original/file2")

        self.build_tree(paths)

        Branch.initialize(u".")

        tree = WorkingTree()

        os.chdir("original")

        smart_add_tree(tree, (u".",))

        for path in paths:

            self.assertNotEqual(tree.path2id(path), None)

    def test_add_tree_from_above_tree(self):

        """Test adding a tree from above the tree.""" 

        from bzrlib.add import smart_add_tree

        paths = ("original/", "original/file1", "original/file2")

        branch_paths = ("branch/", "branch/original/", "branch/original/file1",

                        "branch/original/file2")

        self.build_tree(branch_paths)

        Branch.initialize("branch")

        tree = WorkingTree("branch")

        smart_add_tree(tree, ("branch",))

        for path in paths:

            self.assertNotEqual(tree.path2id(path), None)

    def test_add_above_tree_preserves_tree(self):

        """Test nested trees are not affect by an add above them."""

        from bzrlib.add import smart_add_tree

        paths = ("original/", "original/file1", "original/file2")

        child_paths = ("path")

        full_child_paths = ("original/child", "original/child/path")

        build_paths = ("original/", "original/file1", "original/file2", 

                       "original/child/", "original/child/path")

        self.build_tree(build_paths)

        Branch.initialize(u".")

        tree = WorkingTree()

        child_branch = Branch.initialize("original/child")

        smart_add_tree(tree, (u".",))

        for path in paths:

            self.assertNotEqual((path, tree.path2id(path)),

                                (path, None))

        for path in full_child_paths:

            self.assertEqual((path, tree.path2id(path)),

                             (path, None))

        for path in child_paths:

            self.assertEqual(child_branch.working_tree().path2id(path), None)

    def test_add_paths(self):

        """Test smart-adding a list of paths."""

        from bzrlib.add import smart_add_tree

        paths = ("file1", "file2")

        self.build_tree(paths)

        Branch.initialize(u".")

        tree = WorkingTree()

        smart_add_tree(tree, paths)

        for path in paths:

            self.assertNotEqual(tree.path2id(path), None)

class TestAddActions(TestCaseInTempDir):

    def test_null(self):

        self.run_action("", False)

    def test_add(self):

        self.run_action("", True)

    def test_add_and_print(self):

        self.run_action("added path\n", True)

    def test_print(self):

        self.run_action("added path\n", False)

    def run_action(self, output, should_add):

        from bzrlib.add import AddAction

        from cStringIO import StringIO

        inv = Inventory()

        stdout = StringIO()

        action = AddAction(to_file=stdout,

            should_print=bool(output), should_add=should_add)

        self.apply_redirected(None, stdout, None, action, inv, 'path', 'file')

        self.assertEqual(stdout.getvalue(), output)

        if should_add:

            self.assertNotEqual(inv.path2id('path'), None)

        else:

            self.assertEqual(inv.path2id('path'), None)