5b37057b61
- internal/homesick/version: new version_test.go covers String constant and semver format validation - internal/homesick/cli: add list, generate, clone, status, diff, and git-repo helper tests; coverage raised from 62.5% to 71.2% - internal/homesick/core: new helpers_test.go covers runGit pretend, actionVerb, sayStatus, unlinkPath, linkPath, readSubdirs, matchesIgnoredDir, confirmDestroy, ExecAll edge cases, and Link/Unlink default castle wrappers; core_test.go and pull_test.go extended with New constructor and PullAll quiet-mode tests; exec_test.go extended with ExecAll no-repos-dir and error-wrap tests; coverage raised from 75.6% to 80.2%
77 lines
1.8 KiB
Go
77 lines
1.8 KiB
Go
package core
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import (
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"bytes"
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"path/filepath"
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"testing"
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)
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func TestNewRejectsNilWriters(t *testing.T) {
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t.Run("nil stdout", func(t *testing.T) {
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app, err := New(nil, &bytes.Buffer{})
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if err == nil {
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t.Fatal("expected error for nil stdout")
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}
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if app != nil {
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t.Fatal("expected nil app for nil stdout")
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}
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})
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t.Run("nil stderr", func(t *testing.T) {
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app, err := New(&bytes.Buffer{}, nil)
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if err == nil {
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t.Fatal("expected error for nil stderr")
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}
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if app != nil {
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t.Fatal("expected nil app for nil stderr")
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}
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})
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}
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func TestDeriveDestination(t *testing.T) {
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tests := []struct {
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name string
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uri string
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want string
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}{
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{name: "github short", uri: "technicalpickles/pickled-vim", want: "pickled-vim"},
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{name: "https", uri: "https://github.com/technicalpickles/pickled-vim.git", want: "pickled-vim"},
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{name: "git ssh", uri: "git@github.com:technicalpickles/pickled-vim.git", want: "pickled-vim"},
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{name: "file", uri: "file:///tmp/dotfiles.git", want: "dotfiles"},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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if got := deriveDestination(tt.uri); got != tt.want {
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t.Fatalf("deriveDestination(%q) = %q, want %q", tt.uri, got, tt.want)
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}
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})
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}
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}
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func TestNewInitializesApp(t *testing.T) {
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stdout := &bytes.Buffer{}
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stderr := &bytes.Buffer{}
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app, err := New(stdout, stderr)
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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if app == nil {
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t.Fatal("expected app instance")
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}
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if app.Stdout != stdout {
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t.Fatal("expected stdout writer to be assigned")
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}
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if app.Stderr != stderr {
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t.Fatal("expected stderr writer to be assigned")
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}
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if app.HomeDir == "" {
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t.Fatal("expected home directory to be set")
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}
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if app.ReposDir != filepath.Join(app.HomeDir, ".homesick", "repos") {
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t.Fatalf("unexpected repos dir: %q", app.ReposDir)
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}
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}
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