enhance tests

internal/paths/path_test.go

@@ -32,4 +32,10 @@ func TestPathsCreation(t *testing.T) {
 	require.Equal(t, "/test/addons/x", p2.Root)
 	require.Equal(t, cln("/test/addons"), p2.Addons)
 	require.Equal(t, cln("/test/addons/x/ppm.json"), p2.ConfigFile)
+
+	p3, err := CreatePathsFromCwd()
+	require.Nil(t, err)
+	require.NotNil(t, p3.Addons)
+	require.NotNil(t, p3.ConfigFile)
+	require.NotNil(t, p3.Root)
 }

internal/pm/config_test.go

@@ -0,0 +1,78 @@
+package pm
+
+import (
+	"os"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+const ppmConfigStr = `
+{
+	"plugin": false,
+	"dependencies": [
+	 {
+	  "identifier": "additional-audio-players",
+	  "version": null,
+	  "url": "https://github.com/Glow-Project/additional-audio-players",
+	  "type": "GITHUB_ASSET"
+	 }
+	],
+	"sub-dependencies": []
+   }
+`
+
+func withTempFile(content []byte, fn func(path *os.File)) {
+	f, err := os.CreateTemp("", "tmpfile-")
+	if err != nil {
+		panic(err)
+	}
+
+	defer f.Close()
+	defer os.Remove(f.Name())
+
+	if _, err := f.Write(content); err != nil {
+		panic(err)
+	}
+
+	fn(f)
+}
+
+func withTempDir(fn func(path string)) {
+	tmpDir := os.TempDir()
+
+	dir, err := os.MkdirTemp(tmpDir, "*")
+	if err != nil {
+		panic(err)
+	}
+
+	defer os.RemoveAll(dir)
+
+	fn(dir)
+}
+
+func TestConfigCreation(t *testing.T) {
+	withTempDir((func(path string) {
+		ppm, err := CreateConfig(path)
+		assert.Nil(t, err)
+		assert.False(t, ppm.IsPlugin)
+
+		assert.Equal(t, len(ppm.Dependencies), 0)
+		assert.Equal(t, len(ppm.SubDependencies), 0)
+	}))
+
+	withTempFile([]byte(ppmConfigStr), func(v *os.File) {
+		ppm, err := ParseConfig(v.Name())
+		assert.Nil(t, err)
+		assert.False(t, ppm.IsPlugin)
+
+		assert.Equal(t, len(ppm.Dependencies), 1)
+		assert.Equal(t, len(ppm.SubDependencies), 0)
+
+		dep := ppm.Dependencies[0]
+		assert.Equal(t, dep.Identifier, "additional-audio-players")
+		assert.Nil(t, dep.Version)
+		assert.Equal(t, dep.Url, "https://github.com/Glow-Project/additional-audio-players")
+		assert.Equal(t, dep.Type, "GITHUB_ASSET")
+	})
+}