Esempio n. 1
0
func (t *ToolsSuite) TestUnpackToolsContents(c *gc.C) {
	files := []*testing.TarFile{
		testing.NewTarFile("bar", 0755, "bar contents"),
		testing.NewTarFile("foo", 0755, "foo contents"),
	}
	testTools := &tools.Tools{
		URL:     "http://foo/bar",
		Version: version.MustParseBinary("1.2.3-foo-bar"),
	}

	err := tools.UnpackTools(t.dataDir, testTools, bytes.NewReader(testing.TarGz(files...)))
	c.Assert(err, gc.IsNil)
	assertDirNames(c, t.toolsDir(), []string{"1.2.3-foo-bar"})
	t.assertToolsContents(c, testTools, files)

	// Try to unpack the same version of tools again - it should succeed,
	// leaving the original version around.
	tools2 := &tools.Tools{
		URL:     "http://arble",
		Version: version.MustParseBinary("1.2.3-foo-bar"),
	}
	files2 := []*testing.TarFile{
		testing.NewTarFile("bar", 0755, "bar2 contents"),
		testing.NewTarFile("x", 0755, "x contents"),
	}
	err = tools.UnpackTools(t.dataDir, tools2, bytes.NewReader(testing.TarGz(files2...)))
	c.Assert(err, gc.IsNil)
	assertDirNames(c, t.toolsDir(), []string{"1.2.3-foo-bar"})
	t.assertToolsContents(c, testTools, files)
}
Esempio n. 2
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// Copied from environs/agent/tools_test.go
func (s *DiskManagerSuite) TestUnpackToolsContents(c *gc.C) {
	files := []*coretesting.TarFile{
		coretesting.NewTarFile("bar", 0755, "bar contents"),
		coretesting.NewTarFile("foo", 0755, "foo contents"),
	}
	t1 := &tools.Tools{
		URL:     "http://foo/bar",
		Version: version.MustParseBinary("1.2.3-foo-bar"),
	}

	err := s.manager.UnpackTools(t1, bytes.NewReader(coretesting.TarGz(files...)))
	c.Assert(err, gc.IsNil)
	assertDirNames(c, s.toolsDir(), []string{"1.2.3-foo-bar"})
	s.assertToolsContents(c, t1, files)

	// Try to unpack the same version of tools again - it should succeed,
	// leaving the original version around.
	t2 := &tools.Tools{
		URL:     "http://arble",
		Version: version.MustParseBinary("1.2.3-foo-bar"),
	}
	files2 := []*coretesting.TarFile{
		coretesting.NewTarFile("bar", 0755, "bar2 contents"),
		coretesting.NewTarFile("x", 0755, "x contents"),
	}
	err = s.manager.UnpackTools(t2, bytes.NewReader(coretesting.TarGz(files2...)))
	c.Assert(err, gc.IsNil)
	assertDirNames(c, s.toolsDir(), []string{"1.2.3-foo-bar"})
	s.assertToolsContents(c, t1, files)
}
Esempio n. 3
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func (s *agentSuite) uploadTools(c *C, vers version.Binary) *tools.Tools {
	tgz := coretesting.TarGz(
		coretesting.NewTarFile("jujud", 0777, "jujud contents "+vers.String()),
	)
	storage := s.Conn.Environ.Storage()
	err := storage.Put(tools.StorageName(vers), bytes.NewReader(tgz), int64(len(tgz)))
	c.Assert(err, IsNil)
	url, err := s.Conn.Environ.Storage().URL(tools.StorageName(vers))
	c.Assert(err, IsNil)
	return &tools.Tools{URL: url, Binary: vers}
}
Esempio n. 4
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// uploadTools uploads fake tools with the given version number
// to the dummy environment's storage and returns a tools
// value describing them.
func (s *UpgraderSuite) uploadTools(c *gc.C, vers version.Binary) *tools.Tools {
	// TODO(rog) make UploadFakeToolsVersion in environs/testing
	// sufficient for this use case.
	tgz := coretesting.TarGz(
		coretesting.NewTarFile("jujud", 0777, "jujud contents "+vers.String()),
	)
	storage := s.Conn.Environ.Storage()
	err := storage.Put(tools.StorageName(vers), bytes.NewReader(tgz), int64(len(tgz)))
	c.Assert(err, gc.IsNil)
	url, err := s.Conn.Environ.Storage().URL(tools.StorageName(vers))
	c.Assert(err, gc.IsNil)
	return &tools.Tools{URL: url, Version: vers}
}
Esempio n. 5
0
func (t *ToolsSuite) TestChangeAgentTools(c *gc.C) {
	files := []*testing.TarFile{
		testing.NewTarFile("jujuc", 0755, "juju executable"),
		testing.NewTarFile("jujud", 0755, "jujuc executable"),
	}
	testTools := &tools.Tools{
		URL:     "http://foo/bar1",
		Version: version.MustParseBinary("1.2.3-foo-bar"),
	}
	err := tools.UnpackTools(t.dataDir, testTools, bytes.NewReader(testing.TarGz(files...)))
	c.Assert(err, gc.IsNil)

	gotTools, err := tools.ChangeAgentTools(t.dataDir, "testagent", testTools.Version)
	c.Assert(err, gc.IsNil)
	c.Assert(*gotTools, gc.Equals, *testTools)

	assertDirNames(c, t.toolsDir(), []string{"1.2.3-foo-bar", "testagent"})
	assertDirNames(c, tools.ToolsDir(t.dataDir, "testagent"), []string{"jujuc", "jujud", urlFile})

	// Upgrade again to check that the link replacement logic works ok.
	files2 := []*testing.TarFile{
		testing.NewTarFile("foo", 0755, "foo content"),
		testing.NewTarFile("bar", 0755, "bar content"),
	}
	tools2 := &tools.Tools{
		URL:     "http://foo/bar2",
		Version: version.MustParseBinary("1.2.4-foo-bar"),
	}
	err = tools.UnpackTools(t.dataDir, tools2, bytes.NewReader(testing.TarGz(files2...)))
	c.Assert(err, gc.IsNil)

	gotTools, err = tools.ChangeAgentTools(t.dataDir, "testagent", tools2.Version)
	c.Assert(err, gc.IsNil)
	c.Assert(*gotTools, gc.Equals, *tools2)

	assertDirNames(c, t.toolsDir(), []string{"1.2.3-foo-bar", "1.2.4-foo-bar", "testagent"})
	assertDirNames(c, tools.ToolsDir(t.dataDir, "testagent"), []string{"foo", "bar", urlFile})
}
Esempio n. 6
0
	0x00, 0x03, 0xed, 0xc2, 0x31, 0x0d, 0x00, 0x00,
	0x00, 0x02, 0xa0, 0xdf, 0xc6, 0xb6, 0xb7, 0x87,
	0x63, 0xd0, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x38, 0x31, 0x53, 0xad, 0x03,
	0x8d, 0xd0, 0x84, 0x00, 0x00,
}

var unpackToolsBadDataTests = []struct {
	data []byte
	err  string
}{
	{
		testing.TarGz(testing.NewTarFile("bar", os.ModeDir, "")),
		"bad file type.*",
	}, {
		testing.TarGz(testing.NewTarFile("../../etc/passwd", 0755, "")),
		"bad name.*",
	}, {
		testing.TarGz(testing.NewTarFile(`\ini.sys`, 0755, "")),
		"bad name.*",
	}, {
		[]byte("x"),
		"unexpected EOF",
	}, {
		gzyesses,
		"archive/tar: invalid tar header",
	},
}