chore: 初始化仓库，排除二进制文件和覆盖率文件

internal/repository/token_repository_test.go

@@ -0,0 +1,123 @@
+package repository
+
+import (
+	"testing"
+)
+
+// TestTokenRepository_BatchDeleteLogic 测试批量删除逻辑
+func TestTokenRepository_BatchDeleteLogic(t *testing.T) {
+	tests := []struct {
+		name           string
+		tokensToDelete []string
+		wantCount      int64
+		wantError      bool
+	}{
+		{
+			name:           "有效的token列表",
+			tokensToDelete: []string{"token1", "token2", "token3"},
+			wantCount:      3,
+			wantError:      false,
+		},
+		{
+			name:           "空列表应该返回0",
+			tokensToDelete: []string{},
+			wantCount:      0,
+			wantError:      false,
+		},
+		{
+			name:           "单个token",
+			tokensToDelete: []string{"token1"},
+			wantCount:      1,
+			wantError:      false,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			// 验证批量删除逻辑：空列表应该直接返回0
+			if len(tt.tokensToDelete) == 0 {
+				if tt.wantCount != 0 {
+					t.Errorf("Empty list should return count 0, got %d", tt.wantCount)
+				}
+			}
+		})
+	}
+}
+
+// TestTokenRepository_QueryConditions 测试token查询条件逻辑
+func TestTokenRepository_QueryConditions(t *testing.T) {
+	tests := []struct {
+		name        string
+		accessToken string
+		userID      int64
+		wantValid   bool
+	}{
+		{
+			name:        "有效的access token",
+			accessToken: "valid-token-123",
+			userID:      1,
+			wantValid:   true,
+		},
+		{
+			name:        "access token为空",
+			accessToken: "",
+			userID:      1,
+			wantValid:   false,
+		},
+		{
+			name:        "用户ID为0",
+			accessToken: "valid-token-123",
+			userID:      0,
+			wantValid:   false,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			isValid := tt.accessToken != "" && tt.userID > 0
+			if isValid != tt.wantValid {
+				t.Errorf("Query condition validation failed: got %v, want %v", isValid, tt.wantValid)
+			}
+		})
+	}
+}
+
+// TestTokenRepository_FindTokenByIDLogic 测试根据ID查找token的逻辑
+func TestTokenRepository_FindTokenByIDLogic(t *testing.T) {
+	tests := []struct {
+		name        string
+		accessToken string
+		resultCount int
+		wantError   bool
+	}{
+		{
+			name:        "找到token",
+			accessToken: "token-123",
+			resultCount: 1,
+			wantError:   false,
+		},
+		{
+			name:        "未找到token",
+			accessToken: "token-123",
+			resultCount: 0,
+			wantError:   true, // 访问索引0会panic
+		},
+		{
+			name:        "找到多个token（异常情况）",
+			accessToken: "token-123",
+			resultCount: 2,
+			wantError:   false, // 返回第一个
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			// 验证逻辑：如果结果为空，访问索引0会出错
+			hasError := tt.resultCount == 0
+			if hasError != tt.wantError {
+				t.Errorf("FindTokenByID logic failed: got error=%v, want error=%v", hasError, tt.wantError)
+			}
+		})
+	}
+}
+