44 lines
933 B
Go
44 lines
933 B
Go
package logx
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import "testing"
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func TestMemory_Name(t *testing.T) {
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mem := NewMemory("log")
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if mem.Name != "log" {
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t.Errorf("Name: unexpected name %q", mem.Name)
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}
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}
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func TestMemory_Write(t *testing.T) {
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mem := NewMemory("log")
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if len(mem.Lines) != 0 {
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t.Fatalf("Write: unexpected line count %v", len(mem.Lines))
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}
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n, err := mem.Write([]byte("hello world"))
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if err != nil {
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t.Fatalf("Write: unexpected error %v", err)
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}
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if n != 11 {
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t.Errorf("Write: unexpected byte count %v", n)
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}
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if len(mem.Lines) != 1 {
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t.Fatalf("Write: unexpected line count %v", len(mem.Lines))
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}
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if mem.Lines[0] != "hello world" {
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t.Errorf("Write: unexpected line #0 %q", mem.Lines[0])
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}
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}
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func TestMemory_Has(t *testing.T) {
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mem := NewMemory("log")
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if mem.Has("hello world") {
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t.Error("Has: unexpected true")
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}
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_, _ = mem.Write([]byte("hello world"))
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if !mem.Has("hello world") {
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t.Error("Has: unexpected false")
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}
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}
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