106 lines
2.9 KiB
Go
106 lines
2.9 KiB
Go
package core_test
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import (
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"io"
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"os"
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"path/filepath"
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"strings"
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"testing"
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"git.hrafn.xyz/aether/gosick/internal/homesick/core"
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git "github.com/go-git/go-git/v5"
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"github.com/stretchr/testify/require"
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"github.com/stretchr/testify/suite"
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)
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type DestroySuite struct {
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suite.Suite
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tmpDir string
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homeDir string
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reposDir string
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app *core.App
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}
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func TestDestroySuite(t *testing.T) {
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suite.Run(t, new(DestroySuite))
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}
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func (s *DestroySuite) SetupTest() {
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s.tmpDir = s.T().TempDir()
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s.homeDir = filepath.Join(s.tmpDir, "home")
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s.reposDir = filepath.Join(s.homeDir, ".homesick", "repos")
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require.NoError(s.T(), os.MkdirAll(s.reposDir, 0o755))
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s.app = &core.App{
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HomeDir: s.homeDir,
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ReposDir: s.reposDir,
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Stdin: strings.NewReader("y\n"),
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Stdout: io.Discard,
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Stderr: io.Discard,
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}
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}
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func (s *DestroySuite) createCastleRepo(castle string) string {
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castleRoot := filepath.Join(s.reposDir, castle)
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require.NoError(s.T(), os.MkdirAll(filepath.Join(castleRoot, "home"), 0o755))
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_, err := git.PlainInit(castleRoot, false)
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require.NoError(s.T(), err)
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return castleRoot
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}
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func (s *DestroySuite) TestDestroy_RemovesCastleDirectory() {
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castleRoot := s.createCastleRepo("dotfiles")
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require.DirExists(s.T(), castleRoot)
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s.app.Stdin = strings.NewReader("y\n")
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require.NoError(s.T(), s.app.Destroy("dotfiles"))
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require.NoDirExists(s.T(), castleRoot)
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}
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func (s *DestroySuite) TestDestroy_MissingCastleReturnsError() {
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err := s.app.Destroy("missing")
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require.Error(s.T(), err)
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}
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func (s *DestroySuite) TestDestroy_UnlinksDotfilesBeforeRemoval() {
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castleRoot := s.createCastleRepo("dotfiles")
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tracked := filepath.Join(castleRoot, "home", ".vimrc")
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require.NoError(s.T(), os.WriteFile(tracked, []byte("set number\n"), 0o644))
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require.NoError(s.T(), s.app.LinkCastle("dotfiles"))
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homePath := filepath.Join(s.homeDir, ".vimrc")
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info, err := os.Lstat(homePath)
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require.NoError(s.T(), err)
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require.NotZero(s.T(), info.Mode()&os.ModeSymlink)
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s.app.Stdin = strings.NewReader("y\n")
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require.NoError(s.T(), s.app.Destroy("dotfiles"))
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_, err = os.Lstat(homePath)
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require.Error(s.T(), err)
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require.True(s.T(), os.IsNotExist(err))
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require.NoDirExists(s.T(), castleRoot)
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}
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func (s *DestroySuite) TestDestroy_RemovesSymlinkedCastleOnly() {
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target := filepath.Join(s.tmpDir, "local-castle")
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require.NoError(s.T(), os.MkdirAll(target, 0o755))
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symlinkCastle := filepath.Join(s.reposDir, "dotfiles")
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require.NoError(s.T(), os.Symlink(target, symlinkCastle))
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s.app.Stdin = strings.NewReader("y\n")
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require.NoError(s.T(), s.app.Destroy("dotfiles"))
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require.NoFileExists(s.T(), symlinkCastle)
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require.DirExists(s.T(), target)
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}
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func (s *DestroySuite) TestDestroy_DeclineConfirmationKeepsCastle() {
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castleRoot := s.createCastleRepo("dotfiles")
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require.DirExists(s.T(), castleRoot)
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s.app.Stdin = strings.NewReader("n\n")
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require.NoError(s.T(), s.app.Destroy("dotfiles"))
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require.DirExists(s.T(), castleRoot)
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}
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