Add sine integration test (#110)

* Move to llvm action rather than homebrew line
* Run sine example in ci
* Bump version to 0.12.0.

.github/workflows/coreaudio-rs.yml

@@ -3,19 +3,23 @@ on: [push, pull_request]
 jobs:
   # Run cargo test with default, no and all features.
   macos-test:
-    runs-on: macOS-latest
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [macOS-latest]
     steps:
     - uses: actions/checkout@v4
-    - name: Install llvm and clang
-      run: brew install llvm
-    - name: Install stable
-      uses: actions-rs/toolchain@v1
+    - name: Install LLVM and Clang
+      uses: KyleMayes/[email protected]
+      with:
+        version: "15.0"
+    - uses: dtolnay/rust-toolchain@master
       with:
-        profile: minimal
         toolchain: stable
-        override: true
     - name: cargo test
       run: cargo test --verbose
+    - name: Run sign example
+      run: cargo run --example sine
     # TODO: These don't work as of 2020-12-06, but they should.
     # - name: cargo test - no features
     #   run: cargo test --no-default-features --verbose
@@ -34,14 +38,13 @@ jobs:
     runs-on: macOS-latest
     steps:
     - uses: actions/checkout@v4
-    - name: Install llvm and clang
-      run: brew install llvm
-    - name: Install stable
-      uses: actions-rs/toolchain@v1
+    - name: Install LLVM and Clang
+      uses: KyleMayes/[email protected]
+      with:
+        version: "15.0"
+    - uses: dtolnay/rust-toolchain@master
       with:
-        profile: minimal
         toolchain: stable
-        override: true
     - name: Add iOS targets
       run: rustup target add aarch64-apple-ios x86_64-apple-ios
     - name: Install cargo lipo
@@ -54,14 +57,13 @@ jobs:
     runs-on: macOS-latest
     steps:
     - uses: actions/checkout@v4
-    - name: Install llvm and clang
-      run: brew install llvm
-    - name: Install stable
-      uses: actions-rs/toolchain@v1
+    - name: Install LLVM and Clang
+      uses: KyleMayes/[email protected]
+      with:
+        version: "15.0"
+    - uses: dtolnay/rust-toolchain@master
       with:
-        profile: minimal
         toolchain: stable
-        override: true
     - name: cargo doc - all features
       run: cargo doc --all-features --verbose
 
@@ -74,14 +76,13 @@ jobs:
     runs-on: macOS-latest
     steps:
     - uses: actions/checkout@v4
-    - name: Install llvm and clang
-      run: brew install llvm
-    - name: Install stable
-      uses: actions-rs/toolchain@v1
+    - name: Install LLVM and Clang
+      uses: KyleMayes/[email protected]
+      with:
+        version: "15.0"
+    - uses: dtolnay/rust-toolchain@master
       with:
-        profile: minimal
         toolchain: stable
-        override: true
     - name: cargo publish
       continue-on-error: true
       run: cargo publish --token $CRATESIO_TOKEN

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "coreaudio-rs"
-version = "0.11.3"
+version = "0.12.0"
 authors = ["mitchmindtree <[email protected]>", "yupferris <[email protected]>"]
 description = "A friendly rust interface for Apple's CoreAudio API."
 keywords = ["core", "audio", "unit", "osx", "ios"]

examples/sine.rs

@@ -44,7 +44,7 @@ fn main() -> Result<(), coreaudio::Error> {
     // Read the input format. This is counterintuitive, but it's the format used when sending
     // audio data to the AudioUnit representing the output device. This is separate from the
     // format the AudioUnit later uses to send the data to the hardware device.
-    let stream_format = audio_unit.input_stream_format()?;
+    let stream_format = audio_unit.output_stream_format()?;
     println!("{:#?}", &stream_format);
 
     // For this example, our sine wave expects `f32` data.