Fix issue #9: symbolic link error

cmd/complex_symlink_test.go

@@ -0,0 +1,71 @@
+package cmd
+
+import (
+       "path/filepath"
+       "testing"
+
+       "github.com/chand1012/git2gpt/prompt"
+)
+
+func TestComplexSymlinkHandling(t *testing.T) {
+       // Create a temporary directory for the test
+       testDir := "/workspace/test_complex_symlink"
+
+       // Generate an ignore list
+       ignoreList := prompt.GenerateIgnoreList(testDir, "", true)
+
+       // Process the repository
+       repo, err := prompt.ProcessGitRepo(testDir, ignoreList)
+       if err != nil {
+               t.Fatalf("Error processing repository with symlinks: %v", err)
+       }
+
+       // Verify that the repository was processed successfully
+       if repo == nil {
+               t.Fatal("Repository is nil")
+       }
+
+       // Check if the regular files were included
+       file1Found := false
+       file2Found := false
+       for _, file := range repo.Files {
+               if file.Path == filepath.Join("dir1", "file1.txt") {
+                       file1Found = true
+               }
+               if file.Path == filepath.Join("dir2", "file2.txt") {
+                       file2Found = true
+               }
+       }
+
+       if !file1Found {
+               t.Fatal("Expected to find dir1/file1.txt in the repository")
+       }
+       if !file2Found {
+               t.Fatal("Expected to find dir2/file2.txt in the repository")
+       }
+
+       // Verify that the symlinks were included
+       link1Found := false
+       link2Found := false
+       for _, file := range repo.Files {
+               if file.Path == filepath.Join("public", "link1") {
+                       link1Found = true
+                       if file.Contents != "../dir1" {
+                               t.Fatalf("Expected link1 content to be '../dir1', got '%s'", file.Contents)
+                       }
+               }
+               if file.Path == filepath.Join("public", "link2.txt") {
+                       link2Found = true
+                       if file.Contents != "../dir2/file2.txt" {
+                               t.Fatalf("Expected link2.txt content to be '../dir2/file2.txt', got '%s'", file.Contents)
+                       }
+               }
+       }
+
+       if !link1Found {
+               t.Fatal("Expected to find public/link1 in the repository")
+       }
+       if !link2Found {
+               t.Fatal("Expected to find public/link2.txt in the repository")
+       }
+}

cmd/symlink_test.go

@@ -0,0 +1,54 @@
+package cmd
+
+import (
+        "path/filepath"
+        "testing"
+
+        "github.com/chand1012/git2gpt/prompt"
+)
+
+func TestSymlinkHandling(t *testing.T) {
+        // Create a temporary directory for the test
+        testDir := "/workspace/test_symlink"
+
+        // Generate an ignore list
+        ignoreList := prompt.GenerateIgnoreList(testDir, "", true)
+
+        // Process the repository
+        repo, err := prompt.ProcessGitRepo(testDir, ignoreList)
+        if err != nil {
+                t.Fatalf("Error processing repository with symlink: %v", err)
+        }
+
+        // Verify that the repository was processed successfully
+        if repo == nil {
+                t.Fatal("Repository is nil")
+        }
+
+        // Check if the test.txt file was included
+        found := false
+        for _, file := range repo.Files {
+                if file.Path == filepath.Join("storage", "test.txt") {
+                        found = true
+                        break
+                }
+        }
+
+        if !found {
+                t.Fatal("Expected to find storage/test.txt in the repository")
+        }
+
+        // Verify that the symlink was resolved
+        // The symlink itself should be included as a file
+        symlinkFound := false
+        for _, file := range repo.Files {
+                if file.Path == filepath.Join("public", "storage") {
+                        symlinkFound = true
+                        break
+                }
+        }
+
+        if !symlinkFound {
+                t.Fatal("Expected to find public/storage in the repository")
+        }
+}