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83 lines
1.3 KiB
Go
83 lines
1.3 KiB
Go
// alpm_test.go - Tests for alpm.go.
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//
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// Copyright (c) 2013 The go-alpm Authors
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//
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// MIT Licensed. See LICENSE for details.
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package alpm
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import (
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"fmt"
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"os"
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"testing"
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)
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const (
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root = "/"
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dbpath = "/var/lib/pacman"
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)
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var h *Handle
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func init() {
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var err error
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h, err = Init("/", "/var/lib/pacman")
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if err != nil {
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fmt.Printf("failed to Init(): %s", err)
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os.Exit(1)
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}
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}
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func ExampleVersion() {
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fmt.Println(Version())
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// output:
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// 10.0.2
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}
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func ExampleVerCmp() {
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fmt.Println(VerCmp("1.0-2", "2.0-1") < 0)
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fmt.Println(VerCmp("1:1.0-2", "2.0-1") > 0)
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fmt.Println(VerCmp("2.0.2-2", "2.0.2-2") == 0)
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// output:
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// true
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// true
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// true
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}
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func TestRevdeps(t *testing.T) {
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db, _ := h.LocalDb()
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pkg, _ := db.PkgByName("glibc")
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for i, pkgname := range pkg.ComputeRequiredBy() {
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t.Logf(pkgname)
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if i == 10 {
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t.Logf("and %d more...", len(pkg.ComputeRequiredBy())-10)
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return
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}
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}
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}
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func TestLocalDB(t *testing.T) {
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defer func() {
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if recover() != nil {
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t.Errorf("local db failed")
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}
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}()
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db, _ := h.LocalDb()
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number := 0
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for _, pkg := range db.PkgCache().Slice() {
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number++
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if number <= 15 {
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t.Logf("%v", pkg.Name())
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}
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}
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if number > 15 {
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t.Logf("%d more packages...", number-15)
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}
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}
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func TestRelease(t *testing.T) {
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if err := h.Release(); err != nil {
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t.Error(err)
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}
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}
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