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package index
import (
"path/filepath"
. "gopkg.in/check.v1"
)
func (s *IndexSuite) TestIndexAdd(c *C) {
idx := &Index{}
e := idx.Add("foo")
e.Size = 42
e, err := idx.Entry("foo")
c.Assert(err, IsNil)
c.Assert(e.Name, Equals, "foo")
c.Assert(e.Size, Equals, uint32(42))
}
func (s *IndexSuite) TestIndexEntry(c *C) {
idx := &Index{
Entries: []*Entry{
{Name: "foo", Size: 42},
{Name: "bar", Size: 82},
},
}
e, err := idx.Entry("foo")
c.Assert(err, IsNil)
c.Assert(e.Name, Equals, "foo")
e, err = idx.Entry("missing")
c.Assert(e, IsNil)
c.Assert(err, Equals, ErrEntryNotFound)
}
func (s *IndexSuite) TestIndexRemove(c *C) {
idx := &Index{
Entries: []*Entry{
{Name: "foo", Size: 42},
{Name: "bar", Size: 82},
},
}
e, err := idx.Remove("foo")
c.Assert(err, IsNil)
c.Assert(e.Name, Equals, "foo")
e, err = idx.Remove("foo")
c.Assert(e, IsNil)
c.Assert(err, Equals, ErrEntryNotFound)
}
func (s *IndexSuite) TestIndexGlob(c *C) {
idx := &Index{
Entries: []*Entry{
{Name: "foo/bar/bar", Size: 42},
{Name: "foo/baz/qux", Size: 42},
{Name: "fux", Size: 82},
},
}
m, err := idx.Glob(filepath.Join("foo", "b*"))
c.Assert(err, IsNil)
c.Assert(m, HasLen, 2)
c.Assert(m[0].Name, Equals, "foo/bar/bar")
c.Assert(m[1].Name, Equals, "foo/baz/qux")
m, err = idx.Glob("f*")
c.Assert(err, IsNil)
c.Assert(m, HasLen, 3)
m, err = idx.Glob("f*/baz/q*")
c.Assert(err, IsNil)
c.Assert(m, HasLen, 1)
}
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