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package filetree
import (
"testing"
)
func TestAssignDiffType(t *testing.T) {
tree := NewFileTree()
node, err := tree.AddPath("/usr", *BlankFileChangeInfo("/usr"))
if err != nil {
t.Errorf("Expected no error from fetching path. got: %v", err)
}
node.Data.DiffType = Changed
if tree.Root.Children["usr"].Data.DiffType != Changed {
t.Fail()
}
}
func TestMergeDiffTypes(t *testing.T) {
a := Unchanged
b := Unchanged
merged := a.merge(b)
if merged != Unchanged {
t.Errorf("Expected Unchaged (0) but got %v", merged)
}
a = Changed
b = Unchanged
merged = a.merge(b)
if merged != Changed {
t.Errorf("Expected Unchaged (0) but got %v", merged)
}
}
func BlankFileChangeInfo(path string) (f *FileInfo) {
result := FileInfo{
Path: path,
TypeFlag: 1,
MD5sum: [16]byte{1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0},
}
return &result
}
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