Function TestGenIdentifier

core/icmp_test.go:156–200

TestGenIdentifier 测试标识符生成

(t *testing.T)

// TestGenIdentifier 测试标识符生成
func TestGenIdentifier(t *testing.T) {
	tests := []struct {
		name      string
		host      string
		expectedH byte
		expectedL byte
		shouldRun bool
	}{
		{
			name:      "正常IP地址",
			host:      "192.168.1.1",
			expectedH: '1',
			expectedL: '9',
			shouldRun: true,
		},
		{
			name:      "域名",
			host:      "example.com",
			expectedH: 'e',
			expectedL: 'x',
			shouldRun: true,
		},
		{
			name:      "两字符最小长度",
			host:      "ab",
			expectedH: 'a',
			expectedL: 'b',
			shouldRun: true,
		},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			if !tt.shouldRun {
				t.Skip("跳过可能panic的测试")
			}

			h, l := genIdentifier(tt.host)
			if h != tt.expectedH || l != tt.expectedL {
				t.Errorf("genIdentifier(%q) = (%c, %c), 期望 (%c, %c)",
					tt.host, h, l, tt.expectedH, tt.expectedL)
			}
		})
	}
}

// TestGenIdentifier_EdgeCases 测试genIdentifier边界情况（修复后）
func TestGenIdentifier_EdgeCases(t *testing.T) {