More work on LZMA / XZ support

.github/workflows/CI.yml

@@ -38,8 +38,8 @@ jobs:
           args: -i python --release --out dist --sdist --manifest-path cramjam-python/Cargo.toml
       - name: Install built wheels - x86_64
         run: |
-          pip install cramjam --no-index --find-links dist --force-reinstall
-          pip install cramjam-cli --no-index --find-links dist --force-reinstall
+          pip install cramjam --pre --no-index --find-links dist --force-reinstall
+          pip install cramjam-cli --pre --no-index --find-links dist --force-reinstall
       - name: Build wheels - universal2
         if: ${{ matrix.python-version >= '3.8' || contains(fromJson('["3.10", "3.11", "3.12"]'), matrix.python-version) }}
         uses: PyO3/maturin-action@v1
@@ -55,8 +55,8 @@ jobs:
       - name: Install built wheels - universal2
         if: ${{ matrix.python-version >= '3.8' || contains(fromJson('["3.10", "3.11", "3.12"]'), matrix.python-version) }}
         run: |
-          pip install cramjam --no-index --find-links dist --force-reinstall
-          pip install cramjam-cli --no-index --find-links dist --force-reinstall
+          pip install cramjam --pre --no-index --find-links dist --force-reinstall
+          pip install cramjam-cli --pre --no-index --find-links dist --force-reinstall
       - name: Python UnitTest - cramjam-cli
         run: |
           pip install pytest numpy hypothesis
@@ -101,8 +101,8 @@ jobs:
           args: -i python --release --out dist --manifest-path cramjam-cli/Cargo.toml
       - name: Install built wheel
         run: |
-          pip install cramjam-cli --no-index --find-links dist --force-reinstall
-          pip install cramjam[dev] --find-links dist --force-reinstall
+          pip install cramjam-cli --pre --no-index --find-links dist --force-reinstall
+          pip install cramjam[dev] --pre --find-links dist --force-reinstall
       - name: Python UnitTest - cramjam-python
         run: |
           python -m pytest cramjam-python -vs --ignore cramjam-python\benchmarks
@@ -149,12 +149,12 @@ jobs:
     - name: Python UnitTest - cramjam-python
       if: matrix.target == 'x86_64'
       run: |
-        pip install cramjam[dev] --find-links dist --force-reinstall
+        pip install cramjam[dev] --pre --find-links dist --force-reinstall
         python -m pytest cramjam-python -vs --ignore **/benchmarks
     - name: Python UnitTest - cramjam-cli
       if: matrix.target == 'x86_64'
       run: |
-        pip install cramjam-cli --no-index --find-links dist --force-reinstall
+        pip install cramjam-cli --pre --no-index --find-links dist --force-reinstall
         python -m pytest cramjam-cli -vs --ignore **/benchmarks
     - name: Upload wheels
       uses: actions/upload-artifact@v3
@@ -217,8 +217,8 @@ jobs:
           PYTHON=python${{ matrix.python }}
           $PYTHON -m venv venv
           venv/bin/pip install -U pip
-          venv/bin/pip install cramjam --no-index --find-links /artifacts --force-reinstall
-          venv/bin/pip install cramjam-cli --no-index --find-links /artifacts --force-reinstall
+          venv/bin/pip install cramjam --pre --no-index --find-links /artifacts --force-reinstall
+          venv/bin/pip install cramjam-cli --pre --no-index --find-links /artifacts --force-reinstall
           venv/bin/python -c 'import cramjam'
           venv/bin/cramjam-cli --help
     - name: Upload wheels
@@ -264,13 +264,12 @@ jobs:
       # TODO: I'm not sure but the actual collection of tests on windows using pypy3.10 takes forever and/or fails
       if: ${{ matrix.python != 'pypy-3.10' && matrix.platform.os != 'windows-latest' }}
       run: |
-        pip install cramjam[dev] --find-links dist --force-reinstall
-        cd cramjam-python
-        python -m pytest tests -v
+        pip install cramjam[dev] --pre --find-links dist --force-reinstall
+        python -m pytest cramjam-python -vs --ignore **/benchmarks
     - name: cramjam-cli test
       if: ${{ matrix.platform.os != 'windows-latest' }}
       run: |
-        pip install cramjam-cli --no-index --find-links dist --force-reinstall
+        pip install cramjam-cli --pre --no-index --find-links dist --force-reinstall
         cd cramjam-cli
         cramjam-cli --help
     - name: Upload wheels

cramjam-python/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "cramjam-python"
-version = "2.8.3"
+version = "2.8.3-rc1"
 authors = ["Miles Granger <[email protected]>"]
 edition = "2021"
 license = "MIT"
@@ -17,10 +17,9 @@ default = ["extension-module"]
 extension-module = ["pyo3/extension-module"]
 generate-import-lib = ["pyo3/generate-import-lib"]  # needed for Windows PyPy builds
 
-
 [dependencies]
 pyo3 = { version = "^0.20", default-features = false, features = ["macros"] }
-libcramjam = "0.2.0"
+libcramjam = { version = "^0.3" }
 
 [build-dependencies]
 pyo3-build-config = "^0.20"

cramjam-python/README.md

@@ -35,14 +35,14 @@ Some basic benchmarks are available [in the benchmarks directory](./benchmarks/R
 
 Available algorithms:
 
-- [X] Snappy
-- [X] Brotli
-- [X] Bzip2
-- [X] Lz4
-- [X] Gzip
-- [X] Deflate
-- [X] ZSTD
-- [X] LZMA / XZ (cramjam.experimental.lzma)  # experimental support!
+- [X] Snappy    (cramjam.snappy)
+- [X] Brotli    (cramjam.brotli)
+- [X] Bzip2     (cramjam.bzip2)
+- [X] Lz4       (cramjam.lz4)
+- [X] Gzip      (cramjam.gzip)
+- [X] Deflate   (cramjam.deflate)
+- [X] ZSTD      (cramjam.zstd)
+- [X] XZ / LZMA (cramjam.xz)
 
 All available for use as:
 

cramjam-python/src/brotli.rs

@@ -43,19 +43,14 @@ pub fn decompress(py: Python, data: BytesType, output_len: Option<usize>) -> PyR
 /// ```
 #[pyfunction]
 pub fn compress(py: Python, data: BytesType, level: Option<u32>, output_len: Option<usize>) -> PyResult<RustyBuffer> {
-    crate::generic!(
-        py,
-        libcramjam::brotli::compress[data],
-        output_len = output_len,
-        level = level
-    )
-    .map_err(CompressionError::from_err)
+    crate::generic!(py, libcramjam::brotli::compress[data], output_len = output_len, level)
+        .map_err(CompressionError::from_err)
 }
 
 /// Compress directly into an output buffer
 #[pyfunction]
 pub fn compress_into(py: Python, input: BytesType, mut output: BytesType, level: Option<u32>) -> PyResult<usize> {
-    crate::generic!(py, libcramjam::brotli::compress[input, output], level=level).map_err(CompressionError::from_err)
+    crate::generic!(py, libcramjam::brotli::compress[input, output], level).map_err(CompressionError::from_err)
 }
 
 /// Decompress directly into an output buffer

cramjam-python/src/bzip2.rs

@@ -41,19 +41,14 @@ pub fn decompress(py: Python, data: BytesType, output_len: Option<usize>) -> PyR
 /// ```
 #[pyfunction]
 pub fn compress(py: Python, data: BytesType, level: Option<u32>, output_len: Option<usize>) -> PyResult<RustyBuffer> {
-    crate::generic!(
-        py,
-        libcramjam::bzip2::compress[data],
-        output_len = output_len,
-        level = level
-    )
-    .map_err(CompressionError::from_err)
+    crate::generic!(py, libcramjam::bzip2::compress[data], output_len = output_len, level)
+        .map_err(CompressionError::from_err)
 }
 
 /// Compress directly into an output buffer
 #[pyfunction]
 pub fn compress_into(py: Python, input: BytesType, mut output: BytesType, level: Option<u32>) -> PyResult<usize> {
-    crate::generic!(py, libcramjam::bzip2::compress[input, output], level = level).map_err(CompressionError::from_err)
+    crate::generic!(py, libcramjam::bzip2::compress[input, output], level).map_err(CompressionError::from_err)
 }
 
 /// Decompress directly into an output buffer

cramjam-python/src/deflate.rs

@@ -41,19 +41,14 @@ pub fn decompress(py: Python, data: BytesType, output_len: Option<usize>) -> PyR
 /// ```
 #[pyfunction]
 pub fn compress(py: Python, data: BytesType, level: Option<u32>, output_len: Option<usize>) -> PyResult<RustyBuffer> {
-    crate::generic!(
-        py,
-        libcramjam::deflate::compress[data],
-        output_len = output_len,
-        level = level
-    )
-    .map_err(CompressionError::from_err)
+    crate::generic!(py, libcramjam::deflate::compress[data], output_len = output_len, level)
+        .map_err(CompressionError::from_err)
 }
 
 /// Compress directly into an output buffer
 #[pyfunction]
 pub fn compress_into(py: Python, input: BytesType, mut output: BytesType, level: Option<u32>) -> PyResult<usize> {
-    crate::generic!(py, libcramjam::deflate::compress[input, output], level = level).map_err(CompressionError::from_err)
+    crate::generic!(py, libcramjam::deflate::compress[input, output], level).map_err(CompressionError::from_err)
 }
 
 /// Decompress directly into an output buffer