104 Zeilen
2,6 KiB
Go
104 Zeilen
2,6 KiB
Go
package tree
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import (
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"fmt"
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"testing"
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"time"
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)
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const result = `(0.00 KB) /
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├──(0.00 KB) i1
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│ ├──(0.00 KB) i1s1
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│ │ ├──(0.00 KB) i1s1b1
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│ │ ├──(0.00 KB) i1s1b2
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│ │ └──(0.00 KB) i1s1b3
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│ ├──(0.00 KB) i1s2
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│ │ ├──(0.00 KB) i1s2b1
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│ │ └──(0.00 KB) i1s2b2
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│ ├──(0.00 KB) i1s3
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│ │ ├──(0.00 KB) i1s3s1
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│ │ │ ├──(0.00 KB) i1s3s1b1
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│ │ │ ├──(0.00 KB) i1s3s1b2
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│ │ │ └──(0.00 KB) i1s3s1b3
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│ │ └──(0.00 KB) i1s3b1
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│ └──(0.00 KB) i1s4
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│ └──(0.00 KB) i1s4b1
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├──(0.00 KB) i2
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│ ├──(0.00 KB) i2b1
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│ └──(0.00 KB) i2b2
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└──(0.00 KB) i3
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├──(0.00 KB) i3s1
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│ └──(0.00 KB) i3s1b1
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├──(0.00 KB) i3s2
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│ ├──(0.00 KB) i3s2b1
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│ └──(0.00 KB) i3s2b2
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└──(0.00 KB) i3s3
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└──(0.00 KB) i3s3b1
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`
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func createTree() *Top {
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t := NewTop("/")
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t.SetUnit("KB")
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i1 := t.newIntermediate("i1")
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i2 := t.newIntermediate("i2")
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i3 := t.newIntermediate("i3")
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i1s1 := i1.newIntermediate("i1s1")
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i1s2 := i1.newIntermediate("i1s2")
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i1s3 := i1.newIntermediate("i1s3")
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i1s4 := i1.newIntermediate("i1s4")
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i3s1 := i3.newIntermediate("i3s1")
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i3s2 := i3.newIntermediate("i3s2")
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i3s3 := i3.newIntermediate("i3s3")
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_ = i1s1.newBottom("i1s1b1")
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_ = i1s1.newBottom("i1s1b2")
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_ = i1s1.newBottom("i1s1b3")
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_ = i1s2.newBottom("i1s2b1")
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_ = i1s2.newBottom("i1s2b2")
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i1s3s1 := i1s3.newIntermediate("i1s3s1")
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_ = i1s3.newBottom("i1s3b1")
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_ = i1s4.newBottom("i1s4b1")
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_ = i2.newBottom("i2b1")
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_ = i2.newBottom("i2b2")
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_ = i3s1.newBottom("i3s1b1")
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_ = i3s2.newBottom("i3s2b1")
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_ = i3s2.newBottom("i3s2b2")
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_ = i3s3.newBottom("i3s3b1")
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_ = i1s3s1.newBottom("i1s3s1b1")
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_ = i1s3s1.newBottom("i1s3s1b2")
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_ = i1s3s1.newBottom("i1s3s1b3")
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return t
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}
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func TestString(t *testing.T) {
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tree := createTree()
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repr := fmt.Sprintf("%s", tree)
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if repr != result {
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t.Errorf("repr:\n%s\n\nresult:\n%s", repr, result)
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}
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}
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func TestSize(t *testing.T) {
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root := NewTop(".")
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i := NewIntermediate("i", root)
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b := NewBottom("b", i)
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go func() {
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ch := b.Collector()
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ch <- 1024
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}()
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go b.Collect()
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go i.Collect()
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go root.Collect()
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time.Sleep(time.Second)
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if bsize := b.Size(); bsize != 1024 {
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t.Errorf("b -> wrong size: %d\n", bsize)
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}
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if isize := i.Size(); isize != 1024 {
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t.Errorf("i -> wrong size: %d\n", isize)
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}
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if tsize := root.Size(); tsize != 1024 {
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t.Errorf("t -> wrong size: %d\n", tsize)
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}
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}
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