(t *testing.T)
| 106 | } |
| 107 | |
| 108 | func TestLoadFileToBuffer_EdgeCases(t *testing.T) { |
| 109 | t.Run("Empty file", func(t *testing.T) { |
| 110 | b := createNewBuffer() |
| 111 | err := loadFileToBuffer("./data/test/empty_file.csv", b) |
| 112 | if err != nil { |
| 113 | t.Skipf("Empty test file not found: %v", err) |
| 114 | return |
| 115 | } |
| 116 | |
| 117 | if b.rowLen != 0 { |
| 118 | t.Errorf("Expected 0 rows for empty file, got %d", b.rowLen) |
| 119 | } |
| 120 | }) |
| 121 | |
| 122 | t.Run("Single row", func(t *testing.T) { |
| 123 | b := createNewBuffer() |
| 124 | err := loadFileToBuffer("./data/test/single_row_data.csv", b) |
| 125 | if err != nil { |
| 126 | t.Skipf("Single row test file not found: %v", err) |
| 127 | return |
| 128 | } |
| 129 | |
| 130 | if b.rowLen < 1 { |
| 131 | t.Errorf("Expected at least 1 row, got %d", b.rowLen) |
| 132 | } |
| 133 | }) |
| 134 | |
| 135 | t.Run("Non-existent file", func(t *testing.T) { |
| 136 | b := createNewBuffer() |
| 137 | err := loadFileToBuffer("./nonexistent_file_xyz.csv", b) |
| 138 | if err == nil { |
| 139 | t.Error("Expected error for non-existent file") |
| 140 | } |
| 141 | }) |
| 142 | } |
| 143 | |
| 144 | // ======================================== |
| 145 | // Pipe Loading Tests |
nothing calls this directly
no test coverage detected