Method TestSubmoduleRelativeURLRemoteWithoutURLs

submodule_test.go:550–580

(c *C)

}

func (s *SubmoduleSuite) TestSubmoduleRelativeURLRemoteWithoutURLs(c *C) {
	// Defense in depth: a relative submodule URL must be joined onto
	// the chosen parent remote. If that remote has no configured URL,
	// earlier code panicked on `base.URLs[0]`. Mutating the in-memory
	// config directly bypasses SetConfig's validation, mirroring the
	// on-disk case where a `[remote "origin"]` section with no
	// `url =` entry could be loaded.
	parent := &Repository{
		Storer: memory.NewStorage(),
		wt:     memfs.New(),
	}
	cfg, err := parent.Config()
	c.Assert(err, IsNil)
	cfg.Remotes["origin"] = &config.RemoteConfig{Name: "origin", URLs: nil}

	sub := &Submodule{
		initialized: true,
		w:           &Worktree{Filesystem: memfs.New(), r: parent},
		c: &config.Submodule{
			Name: "child",
			Path: "child",
			URL:  "../child",
		},
	}

	subRepo, err := sub.Repository()
	c.Assert(err, NotNil)
	c.Assert(subRepo, IsNil)
	c.Assert(err, ErrorMatches,
		`resolving relative submodule URL: remote "origin" has no configured URL`)
}

// TestSubmoduleRepositoryRejectsEscapingName covers the storage-layer
// defence against submodule name path traversal. Constructing a