差異處
這裏顯示兩個版本的差異處。
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rf:rf:upgrade:3.0to3.1.2 [2019/11/17 11:12] tony |
rf:rf:upgrade:3.0to3.1.2 [2023/06/25 09:48] |
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| - | {{tag>RobotFramework}} | ||
| - | ====== 升級RobotFramework從3.0到3.1.2 ====== | ||
| - | ===== Square brackets after variable like ${var}[xxx] is considered item access ===== | ||
| - | 升級後的錯誤訊息會類似這樣: | ||
| - | <code bash> | ||
| - | Variable '${phymemory_tabletr_xpath_prefix}' is string, not list or dictionary, and thus accessing item '2' from it is not possible. | ||
| - | </code> | ||
| - | 原本的語法如下: | ||
| - | <code bash> | ||
| - | ${phymemory_tabletr_xpath_prefix} | Set Variable | //table[@class='deviceTable']/tbody/tr | ||
| - | ${speed_or_size_locator} | Set Variable | ${phymemory_tabletr_xpath_prefix}[2]/th[8] | ||
| - | </code> | ||
| - | Robot的[[https://github.com/robotframework/robotframework/issues/3004|issue]]有人和我遇到一樣問題，作者提供在index之前加入反斜線的改法: | ||
| - | <code bash> | ||
| - | ${phymemory_tabletr_xpath_prefix}[2]/th[8] | ||
| - | 改為 | ||
| - | ${phymemory_tabletr_xpath_prefix}\[2]/th[8] | ||
| - | </code> | ||
| - | 應該是3.1版本的內容: [[https://github.com/robotframework/robotframework/blob/master/doc/releasenotes/rf-3.1b1.rst#other-issues-possibly-causing-backwards-incompatibility-problems|link]]。 | ||
