Go unit tests

.github/workflows/unittesting.yml

@@ -0,0 +1,44 @@
+name: Unit Testing
+
+on: [push]
+
+jobs:
+ # python-tests:
+ # name: Run Python unit tests
+ # runs-on: ubuntu-latest
+
+ # steps:
+ # - name: Checkout code
+ # uses: actions/checkout@v2
+
+ # - name: Set up Python
+ # uses: actions/setup-python@v2
+ # with:
+ # python-version: 3.x
+
+ # - name: Install dependencies
+ # run: pip install -r requirements.txt
+
+ # - name: Run unit tests
+ # run: pytest
+ go-tests:
+ name: Run Go unit tests
+ runs-on: ubuntu-latest
+
+ steps:
+ - name: Checkout code
+ uses: actions/checkout@v2
+
+ - name: Set up Go
+ uses: actions/setup-go@v2
+ with:
+ go-version: "~1.21" # Use the version of Go in your project
+
+ - name: Test with Go
+ run: go test -json > TestResults.json
+
+ - name: Upload Go test results
+ uses: actions/upload-artifact@v3
+ with:
+ name: Go-results
+ path: TestResults.json

system/bin/btconnect/service_test.go

@@ -2,6 +2,7 @@ package btconnect
 
 import (
  "os"
+ "path/filepath"
  "testing"
 )
 
@@ -48,3 +49,63 @@ func TestFilesAreDifferent(t *testing.T) {
  os.Remove("test1.txt")
  os.Remove("test2.txt")
 }
+
+func TestHasALSAConfigChanged(t *testing.T) {
+ service := &Service{}
+
+ // Setup test files
+ testDir, err := os.MkdirTemp(".", "test_data")
+ if err != nil {
+ t.Fatal(err)
+ }
+ defer os.RemoveAll(testDir)
+ err = os.MkdirAll(filepath.Join(testDir, "system", "home"), 0755)
+ if err != nil {
+ t.Fatal(err)
+ }
+
+ testSystemConfig := filepath.Join(testDir, "system.asoundrc")
+ testRepoConfig := filepath.Join(filepath.Join(testDir, "system", "home"), ".asoundrc")
+
+ os.Setenv("PJ_ALSA_CONFIG", testSystemConfig)
+ os.Setenv("PJ_PROJECT_ROOT", testDir)
+
+ // Test 1: Identical Files
+ err = os.WriteFile(testSystemConfig, []byte("test config"), 0644)
+ if err != nil {
+ t.Fatal(err)
+ }
+ err = os.WriteFile(testRepoConfig, []byte("test config"), 0644)
+ if err != nil {
+ t.Fatal(err)
+ }
+ diff, err := service.hasALSAConfigChanged()
+ if err != nil {
+ t.Fatal(err)
+ }
+ if diff {
+ t.Errorf("Expected ALSA configs to be identical, but they were reported as different")
+ }
+
+ // Test 2: Different Files
+ err = os.WriteFile(testRepoConfig, []byte("different config"), 0644)
+ if err != nil {
+ t.Fatal(err)
+ }
+ diff, err = service.hasALSAConfigChanged()
+ if err != nil {
+ t.Fatal(err)
+ }
+ if !diff {
+ t.Errorf("Expected ALSA configs to be different, but they were reported as identical")
+ }
+
+ // Test 3: File Does Not Exist
+ os.Remove(testRepoConfig)
+ _, err = service.hasALSAConfigChanged()
+ if err == nil {
+ t.Errorf("Expected error for missing file, but got none")
+ }
+
+ // Optionally, add more tests for scenarios with environment variables set
+}