From dd84b9d64fb98746a230cd24233ff50a562c39c9 Mon Sep 17 00:00:00 2001
From: 简律纯 <hsiangnianian@outlook.com>
Date: Fri, 28 Apr 2023 01:36:44 +0800
Subject:

---
 cli/internal/lockfile/yarn_lockfile_test.go | 51 +++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100644 cli/internal/lockfile/yarn_lockfile_test.go

(limited to 'cli/internal/lockfile/yarn_lockfile_test.go')

diff --git a/cli/internal/lockfile/yarn_lockfile_test.go b/cli/internal/lockfile/yarn_lockfile_test.go
new file mode 100644
index 0000000..ef4fcb0
--- /dev/null
+++ b/cli/internal/lockfile/yarn_lockfile_test.go
@@ -0,0 +1,51 @@
+package lockfile
+
+import (
+	"bytes"
+	"testing"
+
+	"gotest.tools/v3/assert"
+)
+
+func TestRoundtrip(t *testing.T) {
+	content, err := getFixture(t, "yarn.lock")
+	if err != nil {
+		t.Error(err)
+	}
+
+	lockfile, err := DecodeYarnLockfile(content)
+	if err != nil {
+		t.Error(err)
+	}
+
+	var b bytes.Buffer
+	if err := lockfile.Encode(&b); err != nil {
+		t.Error(err)
+	}
+
+	assert.DeepEqual(t, string(content), b.String())
+}
+
+func TestKeySplitting(t *testing.T) {
+	content, err := getFixture(t, "yarn.lock")
+	if err != nil {
+		t.Error(err)
+	}
+
+	lockfile, err := DecodeYarnLockfile(content)
+	if err != nil {
+		t.Error(err)
+	}
+
+	// @babel/types has multiple entries, these should all appear in the lockfile struct
+	keys := []string{
+		"@babel/types@^7.18.10",
+		"@babel/types@^7.18.6",
+		"@babel/types@^7.19.0",
+	}
+
+	for _, key := range keys {
+		_, ok := lockfile.inner[key]
+		assert.Assert(t, ok, "Unable to find entry for %s in parsed lockfile", key)
+	}
+}
-- 
cgit v1.2.3-70-g09d2