fix: ofs write behavior (#4617)

* fix: ofs write behavior [wip]

* fix: set `written` to end of the file when `is_append`

* fix: ofs behavior tests

* fix: clippy

* ci: add timeout for ofs tests

* ci

* ci

* fix: check flags

* feat: file truncate test

* fix

* fix

* refactor: readdirplus

* fix: metadata from stat

* chore

* fix: dummy file attribute

* fix: access

* fix: read

.github/actions/test_behavior_bin_ofs/action.yaml

@@ -41,7 +41,7 @@ runs:
           - name: Run Test Ofs
             shell: bash
             working-directory: bin/ofs
-            run: cargo test --features ${{ inputs.feature }} --no-default-features
+            run: cargo test --features ${{ inputs.feature }} --no-default-features -- --nocapture
             env:
               OPENDAL_TEST: ${{ inputs.service }}
         EOF

.github/workflows/test_behavior_bin_ofs.yml

@@ -31,6 +31,8 @@ jobs:
   test:
     name: ${{ matrix.cases.service }} / ${{ matrix.cases.setup }}
     runs-on: ${{ inputs.os }}
+    timeout-minutes: 10
+
     strategy:
       matrix:
         cases: ${{ fromJson(inputs.cases) }}