Artifact [cf31f1117d]

Artifact cf31f1117d52d13fd280f117b0f7a74245a3a07f602fa2763c376f2643b5a501:

• File internal/delta/assert_test.go — part of check-in [f5744359d3] at 2026-04-19 16:30:54 on branch trunk — Initial open source release

  libfossil is a pure-Go implementation of the Fossil SCM, reading and writing the same .fossil SQLite repository format as upstream Fossil.

  This is the first public release of code that previously lived in a private repository. The module path is github.com/danmestas/libfossil and the binary is named libfossil to avoid $PATH collisions with upstream fossil.

  Included: - Repo lifecycle (create, clone), checkout/checkin, timeline, merge, diff, annotate, shun, tag, branch, bisect, stash, undo/redo - Sync-over-HTTP protocol (client and handler) - Two SQLite drivers: modernc (pure Go, default) and ncruces (wasm-capable) - Observer interfaces (SyncObserver, CheckoutObserver) with an optional OpenTelemetry implementation in observer/otel (separate submodule) - Deterministic simulation testing harness with BUGGIFY fault injection - Kong-based embeddable CLI under cli/ and a standalone binary under cmd/libfossil/ (user: [email protected], size: 715) [annotate] [blame] [check-ins using]

package delta

import "testing"

func TestApply_NilSource(t *testing.T) {
	defer func() {
		if r := recover(); r == nil {
			t.Fatal("expected panic for nil source")
		}
	}()
	Apply(nil, []byte("0\n0;"))
}

func TestCreate_NilSource(t *testing.T) {
	defer func() {
		if r := recover(); r == nil {
			t.Fatal("expected panic for nil source")
		}
	}()
	Create(nil, []byte("target"))
}

func TestCreate_NilTarget(t *testing.T) {
	defer func() {
		if r := recover(); r == nil {
			t.Fatal("expected panic for nil target")
		}
	}()
	Create([]byte("source"), nil)
}

func TestChecksum_Nil(t *testing.T) {
	defer func() {
		if r := recover(); r == nil {
			t.Fatal("expected panic for nil data")
		}
	}()
	Checksum(nil)
}