Helper functions for git

tools/git/git_test.go

@@ -0,0 +1,31 @@
+package git
+
+import (
+	"testing"
+
+	"github.com/v2ray/v2ray-core/testing/unit"
+)
+
+func TestRevParse(t *testing.T) {
+	assert := unit.Assert(t)
+
+	rev, err := RevParse("HEAD")
+	assert.Error(err).IsNil()
+	assert.Int(len(rev)).GreaterThan(0)
+
+	rev, err = RevParse("v0.8")
+	assert.Error(err).IsNil()
+	assert.String(rev).Equals("de7a1d30c3e6bda6a1297b5815369fcfa0e74f0e")
+}
+
+func TestRepoVersion(t *testing.T) {
+	assert := unit.Assert(t)
+
+	version, err := RepoVersionHead()
+	assert.Error(err).IsNil()
+	assert.Int(len(version)).GreaterThan(0)
+
+	version, err = RepoVersion("de7a1d30c3e6bda6a1297b5815369fcfa0e74f0e")
+	assert.Error(err).IsNil()
+	assert.String(version).Equals("v0.8")
+}