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fix: use path to handle urls in weed admin file browser (#7858)
fix: use path to handle urls in weed admin file browser (#7858)
* fix: use path instead of filepath to handle urls in weed admin file browser * test: add comprehensive tests for file browser path handling - Test breadcrumb generation for various path scenarios - Test path handling with forward slashes (URL compatibility) - Test parent path calculation for Windows compatibility - Test file extension handling using path.Ext - Test bucket path detection logic These tests verify that the switch from filepath to path package works correctly and handles URLs properly across all platforms. * refactor: simplify fullPath construction using path.Join Replace verbose manual path construction with path.Join which: - Handles trailing slashes automatically - Is more concise and readable - Is more robust for edge cases * fix: normalize path in ShowFileBrowser and rename generateBreadcrumbs parameter Critical fix: - Add util.CleanWindowsPath() normalization to path parameter in ShowFileBrowser handler, matching the pattern used in other file operation handlers (lines 273, 464) - This ensures Windows-style backslashes are converted to forward slashes before processing, fixing path handling issues on Windows Consistency improvement: - Rename path parameter to dir in generateBreadcrumbs function - Aligns with parameter rename in GetFileBrowser for consistent naming throughout the file * test: improve coverage for Windows path handling and production code behavior Address reviewer feedback by enhancing test quality: 1. Improved test documentation: - Added clear comments explaining what each test validates - Clarified that some tests validate expected behavior vs production code - Documented the Windows path normalization flow 2. Enhanced actual production code testing: - TestGenerateBreadcrumbs: Calls actual production function - TestBreadcrumbPathFormatting: Validates production output format - TestDirectoryNavigation: Integration-style test for complete flow 3. Added new test functions for better coverage: - TestPathJoinHandlesEdgeCases: Verifies path.Join behavior - TestWindowsPathNormalizationBehavior: Documents expected normalization - TestDirectoryNavigation: Complete navigation flow test 4. Improved test organization: - Fixed duplicate field naming issues - Better test names for clarity - More comprehensive edge case coverage These improvements ensure the fix for issue #7628 (Windows path handling) is properly validated across the complete flow from handler to path logic. * test: use actual util.CleanWindowsPath function in Windows path normalization test Address reviewer feedback by testing the actual production function: - Import util package for CleanWindowsPath - Call the real util.CleanWindowsPath() instead of reimplementing logic - Ensures test validates actual implementation, not just expected behavior - Added more test cases for edge cases (simple path, deep nesting) This change validates that the Windows path normalization in the ShowFileBrowser handler (handlers/file_browser_handlers.go:64) works correctly with the actual util.CleanWindowsPath function. * style: fix indentation in TestPathJoinHandlesEdgeCases Align t.Errorf statement inside the if block with proper indentation. The error message now correctly aligns with the if block body, maintaining consistent indentation throughout the function. * test: restore backslash validation check in TestPathJoinHandlesEdgeCases --------- Co-authored-by: Chris Lu <chris.lu@gmail.com>pull/7859/head
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3 changed files with 521 additions and 21 deletions
-
38weed/admin/dash/file_browser_data.go
-
502weed/admin/dash/file_browser_data_test.go
-
2weed/admin/handlers/file_browser_handlers.go
@ -0,0 +1,502 @@ |
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package dash |
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|
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import ( |
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"path" |
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"strings" |
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"testing" |
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|
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"github.com/seaweedfs/seaweedfs/weed/util" |
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) |
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|
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// TestGenerateBreadcrumbs tests the actual breadcrumb generation function
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// from the production code with various path scenarios
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func TestGenerateBreadcrumbs(t *testing.T) { |
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s := &AdminServer{} |
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|
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tests := []struct { |
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name string |
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path string |
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expected []BreadcrumbItem |
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}{ |
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{ |
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name: "root path", |
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path: "/", |
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expected: []BreadcrumbItem{ |
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{Name: "Root", Path: "/"}, |
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}, |
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}, |
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{ |
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name: "simple path", |
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path: "/folder", |
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expected: []BreadcrumbItem{ |
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{Name: "Root", Path: "/"}, |
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{Name: "folder", Path: "/folder"}, |
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}, |
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}, |
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{ |
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name: "nested path", |
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path: "/folder/subfolder", |
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expected: []BreadcrumbItem{ |
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{Name: "Root", Path: "/"}, |
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{Name: "folder", Path: "/folder"}, |
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{Name: "subfolder", Path: "/folder/subfolder"}, |
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}, |
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}, |
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{ |
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name: "bucket path", |
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path: "/buckets/mybucket", |
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expected: []BreadcrumbItem{ |
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{Name: "Root", Path: "/"}, |
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{Name: "Object Store Buckets", Path: "/buckets"}, |
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{Name: "📦 mybucket", Path: "/buckets/mybucket"}, |
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}, |
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}, |
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{ |
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name: "bucket nested path", |
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path: "/buckets/mybucket/folder", |
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expected: []BreadcrumbItem{ |
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{Name: "Root", Path: "/"}, |
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{Name: "Object Store Buckets", Path: "/buckets"}, |
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{Name: "📦 mybucket", Path: "/buckets/mybucket"}, |
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{Name: "folder", Path: "/buckets/mybucket/folder"}, |
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}, |
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}, |
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{ |
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name: "path with trailing slash", |
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path: "/folder/", |
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expected: []BreadcrumbItem{ |
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{Name: "Root", Path: "/"}, |
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{Name: "folder", Path: "/folder"}, |
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}, |
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}, |
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} |
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|
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for _, tt := range tests { |
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t.Run(tt.name, func(t *testing.T) { |
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// Call the actual production function
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result := s.generateBreadcrumbs(tt.path) |
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if len(result) != len(tt.expected) { |
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t.Errorf("expected %d breadcrumbs, got %d", len(tt.expected), len(result)) |
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return |
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} |
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|
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for i, crumb := range result { |
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if crumb.Name != tt.expected[i].Name { |
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t.Errorf("breadcrumb %d: expected name %q, got %q", i, tt.expected[i].Name, crumb.Name) |
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} |
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if crumb.Path != tt.expected[i].Path { |
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t.Errorf("breadcrumb %d: expected path %q, got %q", i, tt.expected[i].Path, crumb.Path) |
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} |
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} |
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}) |
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} |
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} |
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|
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// TestPathHandlingWithForwardSlashes verifies that the production code
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// correctly handles paths with forward slashes (not OS-specific backslashes)
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func TestPathHandlingWithForwardSlashes(t *testing.T) { |
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tests := []struct { |
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name string |
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path string |
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hasSlash bool |
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}{ |
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{ |
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name: "root", |
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path: "/", |
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hasSlash: true, |
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}, |
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{ |
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name: "single level", |
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path: "/test", |
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hasSlash: true, |
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}, |
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{ |
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name: "multiple levels", |
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path: "/a/b/c", |
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hasSlash: true, |
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}, |
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{ |
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name: "bucket path", |
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path: "/buckets/mybucket/file", |
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hasSlash: true, |
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}, |
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} |
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|
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for _, tt := range tests { |
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t.Run(tt.name, func(t *testing.T) { |
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// Verify no backslashes appear in paths (which would be wrong on Windows)
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if strings.Contains(tt.path, "\\") { |
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t.Errorf("path contains backslash: %q", tt.path) |
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} |
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|
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// Verify forward slashes are used
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if tt.hasSlash && !strings.Contains(tt.path, "/") { |
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t.Errorf("path should contain forward slash: %q", tt.path) |
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} |
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}) |
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} |
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} |
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|
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// TestParentPathCalculationLogic verifies that parent path calculation
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// uses path.Dir semantics (forward slashes), not filepath.Dir (OS-specific)
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func TestParentPathCalculationLogic(t *testing.T) { |
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tests := []struct { |
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name string |
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currentDir string |
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expected string |
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}{ |
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{ |
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name: "root path", |
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currentDir: "/", |
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expected: "/", |
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}, |
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{ |
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name: "single level", |
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currentDir: "/folder", |
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expected: "/", |
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}, |
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{ |
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name: "two levels", |
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currentDir: "/folder/subfolder", |
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expected: "/folder", |
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}, |
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{ |
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name: "deep nesting", |
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currentDir: "/a/b/c/d", |
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expected: "/a/b/c", |
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}, |
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{ |
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name: "bucket root", |
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currentDir: "/buckets", |
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expected: "/", |
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}, |
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{ |
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name: "bucket directory", |
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currentDir: "/buckets/mybucket", |
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expected: "/buckets", |
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}, |
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} |
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for _, tt := range tests { |
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t.Run(tt.name, func(t *testing.T) { |
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// Verify using path.Dir (the correct approach for URLs)
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// This demonstrates the expected behavior
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parentPath := "/" |
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if tt.currentDir != "/" { |
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// path.Dir always uses forward slashes
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parentPath = path.Dir(tt.currentDir) |
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if parentPath == "." { |
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parentPath = "/" |
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} |
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} |
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if parentPath != tt.expected { |
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t.Errorf("expected parent %q, got %q for %q", tt.expected, parentPath, tt.currentDir) |
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} |
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// Verify no backslashes in the result
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if strings.Contains(parentPath, "\\") { |
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t.Errorf("parent path contains backslash: %q", parentPath) |
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} |
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}) |
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} |
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} |
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// TestFileExtensionHandlingLogic verifies that file extensions are correctly
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// identified using path semantics (always forward slashes)
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func TestFileExtensionHandlingLogic(t *testing.T) { |
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tests := []struct { |
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filename string |
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expected string |
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}{ |
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{"file.txt", ".txt"}, |
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{"file.log", ".log"}, |
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{"archive.tar.gz", ".gz"}, |
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{"image.jpg", ".jpg"}, |
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{"document.pdf", ".pdf"}, |
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{"data.json", ".json"}, |
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{"noextension", ""}, |
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{".hidden", ".hidden"}, |
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{"file.TXT", ".txt"}, |
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{"file.JPG", ".jpg"}, |
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} |
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for _, tt := range tests { |
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t.Run(tt.filename, func(t *testing.T) { |
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// Verify using path.Ext + strings.ToLower (the correct approach)
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ext := strings.ToLower(path.Ext(tt.filename)) |
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if ext != tt.expected { |
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t.Errorf("expected extension %q for %q, got %q", tt.expected, tt.filename, ext) |
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} |
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}) |
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} |
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} |
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|
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// TestBucketPathDetectionLogic verifies bucket path detection logic
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func TestBucketPathDetectionLogic(t *testing.T) { |
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tests := []struct { |
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name string |
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path string |
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isBucket bool |
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expectedName string |
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}{ |
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{ |
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name: "root is not a bucket path", |
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path: "/", |
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isBucket: false, |
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expectedName: "", |
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}, |
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{ |
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name: "buckets root", |
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path: "/buckets/", |
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isBucket: true, |
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expectedName: "", |
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}, |
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{ |
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name: "single bucket", |
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path: "/buckets/mybucket", |
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isBucket: true, |
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expectedName: "mybucket", |
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}, |
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{ |
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name: "bucket with nested path", |
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path: "/buckets/mybucket/folder/file", |
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isBucket: true, |
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expectedName: "mybucket", |
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}, |
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{ |
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name: "non-bucket path", |
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path: "/data/folder", |
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isBucket: false, |
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expectedName: "", |
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}, |
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} |
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for _, tt := range tests { |
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t.Run(tt.name, func(t *testing.T) { |
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// Verify the bucket path detection logic
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isBucketPath := false |
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bucketName := "" |
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if strings.HasPrefix(tt.path, "/buckets/") { |
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isBucketPath = true |
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pathParts := strings.Split(strings.Trim(tt.path, "/"), "/") |
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if len(pathParts) >= 2 { |
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bucketName = pathParts[1] |
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} |
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} |
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if isBucketPath != tt.isBucket { |
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t.Errorf("expected isBucketPath=%v, got %v for path %q", tt.isBucket, isBucketPath, tt.path) |
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} |
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if bucketName != tt.expectedName { |
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t.Errorf("expected bucket name %q, got %q for path %q", tt.expectedName, bucketName, tt.path) |
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} |
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}) |
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} |
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} |
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|
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// TestPathJoinHandlesEdgeCases verifies that path.Join handles edge cases
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// properly for URL path construction (unlike filepath.Join which is OS-specific)
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func TestPathJoinHandlesEdgeCases(t *testing.T) { |
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tests := []struct { |
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testName string |
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dir string |
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filename string |
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expected string |
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}{ |
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{ |
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testName: "root directory", |
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dir: "/", |
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filename: "file.txt", |
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expected: "/file.txt", |
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}, |
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{ |
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testName: "simple directory", |
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dir: "/folder", |
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filename: "file.txt", |
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expected: "/folder/file.txt", |
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}, |
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{ |
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testName: "nested directory", |
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dir: "/a/b/c", |
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filename: "file.txt", |
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expected: "/a/b/c/file.txt", |
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}, |
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{ |
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testName: "handles trailing slash", |
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dir: "/folder/", |
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filename: "file.txt", |
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expected: "/folder/file.txt", |
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}, |
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{ |
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testName: "handles empty name", |
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dir: "/folder", |
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filename: "", |
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expected: "/folder", |
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}, |
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} |
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|
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for _, tt := range tests { |
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t.Run(tt.testName, func(t *testing.T) { |
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// Verify path.Join behavior for URL paths
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result := path.Join(tt.dir, tt.filename) |
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if result != tt.expected { |
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t.Errorf("path.Join(%q, %q) = %q, expected %q", tt.dir, tt.filename, result, tt.expected) |
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} |
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|
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// Verify no backslashes in the result
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if strings.Contains(result, "\\") { |
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t.Errorf("result contains backslash: %q", result) |
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} |
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}) |
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} |
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} |
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|
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// TestWindowsPathNormalizationBehavior validates that Windows-style paths
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// are correctly converted to forward slashes for URL compatibility.
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// This test verifies the actual util.CleanWindowsPath() function used in
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// the ShowFileBrowser handler.
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func TestWindowsPathNormalizationBehavior(t *testing.T) { |
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tests := []struct { |
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name string |
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windowsPath string |
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expectedNormPath string |
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}{ |
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{ |
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name: "backslash separator", |
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windowsPath: "\\folder\\subfolder", |
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expectedNormPath: "/folder/subfolder", |
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}, |
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{ |
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name: "mixed separators", |
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windowsPath: "/folder\\subfolder/file", |
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expectedNormPath: "/folder/subfolder/file", |
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}, |
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{ |
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name: "already normalized", |
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windowsPath: "/folder/file", |
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expectedNormPath: "/folder/file", |
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}, |
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{ |
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name: "simple backslash path", |
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windowsPath: "\\data", |
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expectedNormPath: "/data", |
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}, |
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{ |
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name: "deep nested path", |
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windowsPath: "\\a\\b\\c\\d", |
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expectedNormPath: "/a/b/c/d", |
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}, |
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} |
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|
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for _, tt := range tests { |
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t.Run(tt.name, func(t *testing.T) { |
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// Test the actual production function
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normalized := util.CleanWindowsPath(tt.windowsPath) |
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if normalized != tt.expectedNormPath { |
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t.Errorf("CleanWindowsPath(%q): expected %q, got %q", |
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tt.windowsPath, tt.expectedNormPath, normalized) |
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} |
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}) |
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} |
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} |
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|
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// TestBreadcrumbPathFormatting validates that breadcrumb paths always
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// use forward slashes and maintain proper URL format
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func TestBreadcrumbPathFormatting(t *testing.T) { |
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s := &AdminServer{} |
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testPaths := []string{ |
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"/", |
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"/folder", |
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"/folder/subfolder", |
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"/buckets/mybucket", |
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"/buckets/mybucket/data", |
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} |
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|
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for _, testPath := range testPaths { |
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t.Run("breadcrumbs_for_"+testPath, func(t *testing.T) { |
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breadcrumbs := s.generateBreadcrumbs(testPath) |
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|
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// Verify all breadcrumb paths use forward slashes
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for i, crumb := range breadcrumbs { |
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if strings.Contains(crumb.Path, "\\") { |
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t.Errorf("breadcrumb %d has backslash in path: %q", i, crumb.Path) |
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} |
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// Verify paths start with / (except when empty)
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if crumb.Path != "" && !strings.HasPrefix(crumb.Path, "/") { |
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t.Errorf("breadcrumb %d path should start with /: %q", i, crumb.Path) |
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} |
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} |
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}) |
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} |
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} |
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|
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// TestDirectoryNavigation validates the complete navigation flow
|
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// for various path scenarios
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func TestDirectoryNavigation(t *testing.T) { |
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s := &AdminServer{} |
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|
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tests := []struct { |
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name string |
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currentPath string |
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expectedParent string |
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expectedCrumbs int |
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}{ |
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{ |
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name: "navigate from root", |
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currentPath: "/", |
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expectedParent: "/", |
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expectedCrumbs: 1, |
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}, |
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{ |
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name: "navigate from single folder", |
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currentPath: "/documents", |
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expectedParent: "/", |
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expectedCrumbs: 2, |
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}, |
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{ |
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name: "navigate from nested folder", |
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currentPath: "/documents/projects/current", |
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expectedParent: "/documents/projects", |
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expectedCrumbs: 4, |
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}, |
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{ |
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name: "navigate bucket contents", |
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currentPath: "/buckets/data/files", |
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expectedParent: "/buckets/data", |
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expectedCrumbs: 4, |
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}, |
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} |
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|
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for _, tt := range tests { |
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t.Run(tt.name, func(t *testing.T) { |
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// Verify breadcrumbs are generated correctly
|
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breadcrumbs := s.generateBreadcrumbs(tt.currentPath) |
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if len(breadcrumbs) != tt.expectedCrumbs { |
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t.Errorf("expected %d breadcrumbs, got %d", tt.expectedCrumbs, len(breadcrumbs)) |
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} |
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|
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// Verify parent path calculation
|
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expectedParent := "/" |
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if tt.currentPath != "/" { |
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expectedParent = path.Dir(tt.currentPath) |
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if expectedParent == "." { |
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expectedParent = "/" |
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} |
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} |
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if expectedParent != tt.expectedParent { |
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t.Errorf("expected parent %q, got %q", tt.expectedParent, expectedParent) |
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} |
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|
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// Verify all paths use forward slashes
|
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for i, crumb := range breadcrumbs { |
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if strings.Contains(crumb.Path, "\\") { |
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t.Errorf("breadcrumb %d contains backslash: %q", i, crumb.Path) |
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} |
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} |
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}) |
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} |
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} |
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