git-lfs/lfs/util_test.go
2015-07-28 12:59:53 +01:00

137 lines
8.2 KiB
Go

package lfs
import (
"bytes"
"io/ioutil"
"testing"
"github.com/github/git-lfs/vendor/_nuts/github.com/technoweenie/assert"
)
func TestWriterWithCallback(t *testing.T) {
called := 0
calledRead := make([]int64, 0, 2)
reader := &CallbackReader{
TotalSize: 5,
Reader: bytes.NewBufferString("BOOYA"),
C: func(total int64, read int64, current int) error {
called += 1
calledRead = append(calledRead, read)
assert.Equal(t, 5, int(total))
return nil
},
}
readBuf := make([]byte, 3)
n, err := reader.Read(readBuf)
assert.Equal(t, nil, err)
assert.Equal(t, "BOO", string(readBuf[0:n]))
n, err = reader.Read(readBuf)
assert.Equal(t, nil, err)
assert.Equal(t, "YA", string(readBuf[0:n]))
assert.Equal(t, 2, called)
assert.Equal(t, 2, len(calledRead))
assert.Equal(t, 3, int(calledRead[0]))
assert.Equal(t, 5, int(calledRead[1]))
}
func TestCopyWithCallback(t *testing.T) {
buf := bytes.NewBufferString("BOOYA")
called := 0
calledWritten := make([]int64, 0, 2)
n, err := CopyWithCallback(ioutil.Discard, buf, 5, func(total int64, written int64, current int) error {
called += 1
calledWritten = append(calledWritten, written)
assert.Equal(t, 5, int(total))
return nil
})
assert.Equal(t, nil, err)
assert.Equal(t, 5, int(n))
assert.Equal(t, 1, called)
assert.Equal(t, 1, len(calledWritten))
assert.Equal(t, 5, int(calledWritten[0]))
}
func TestFilterIncludeExclude(t *testing.T) {
// Inclusion
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, nil))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"test/filename.dat"}, nil))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"blank", "something", "test/filename.dat", "foo"}, nil))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"blank", "something", "foo"}, nil))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"test/notfilename.dat"}, nil))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"test"}, nil))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"test/*"}, nil))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"nottest"}, nil))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"nottest/*"}, nil))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"test/fil*"}, nil))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"test/g*"}, nil))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"tes*/*"}, nil))
// Exclusion
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"test/filename.dat"}))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"blank", "something", "test/filename.dat", "foo"}))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"blank", "something", "foo"}))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"test/notfilename.dat"}))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"test"}))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"test/*"}))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"nottest"}))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"nottest/*"}))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"test/fil*"}))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"test/g*"}))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"tes*/*"}))
// Both
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"test/filename.dat"}, []string{"test/notfilename.dat"}))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"test"}, []string{"test/filename.dat"}))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"test/*"}, []string{"test/notfile*"}))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"test/*"}, []string{"test/file*"}))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"another/*", "test/*"}, []string{"test/notfilename.dat", "test/filename.dat"}))
if IsWindows() {
// Extra tests because Windows git reports filenames with / separators
// but we need to allow \ separators in include/exclude too
// Can only test this ON Windows because of filepath behaviour
// Inclusion
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, nil))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"test\\filename.dat"}, nil))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"blank", "something", "test\\filename.dat", "foo"}, nil))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"blank", "something", "foo"}, nil))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"test\\notfilename.dat"}, nil))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"test"}, nil))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"test\\*"}, nil))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"nottest"}, nil))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"nottest\\*"}, nil))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"test\\fil*"}, nil))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"test\\g*"}, nil))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"tes*\\*"}, nil))
// Exclusion
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"test\\filename.dat"}))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"blank", "something", "test\\filename.dat", "foo"}))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"blank", "something", "foo"}))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"test\\notfilename.dat"}))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"test"}))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"test\\*"}))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"nottest"}))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"nottest\\*"}))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"test\\fil*"}))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"test\\g*"}))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", nil, []string{"tes*\\*"}))
// Both
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"test\\filename.dat"}, []string{"test\\notfilename.dat"}))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"test"}, []string{"test\\filename.dat"}))
assert.Equal(t, true, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"test\\*"}, []string{"test\\notfile*"}))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"test\\*"}, []string{"test\\file*"}))
assert.Equal(t, false, FilenamePassesIncludeExcludeFilter("test/filename.dat", []string{"another\\*", "test\\*"}, []string{"test\\notfilename.dat", "test\\filename.dat"}))
}
}