Plugins: Add plugins auto update feature (#104112)

pkg/services/pluginsintegration/pluginchecker/checker_test.go

@@ -0,0 +1,36 @@
+package pluginchecker
+
+import (
+	"testing"
+
+	"github.com/grafana/grafana/pkg/setting"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestIsPreinstalled(t *testing.T) {
+	cfg := &setting.Cfg{
+		PreinstallPlugins: []setting.InstallPlugin{
+			{ID: "plugin1"},
+			{ID: "plugin2"},
+		},
+	}
+	preinstall := ProvidePreinstall(cfg)
+
+	assert.True(t, preinstall.IsPreinstalled("plugin1"))
+	assert.True(t, preinstall.IsPreinstalled("plugin2"))
+	assert.False(t, preinstall.IsPreinstalled("plugin3"))
+}
+
+func TestIsPinned(t *testing.T) {
+	cfg := &setting.Cfg{
+		PreinstallPlugins: []setting.InstallPlugin{
+			{ID: "plugin1", Version: "1.0.0"},
+			{ID: "plugin2"},
+		},
+	}
+	preinstall := ProvidePreinstall(cfg)
+
+	assert.True(t, preinstall.IsPinned("plugin1"))
+	assert.False(t, preinstall.IsPinned("plugin2"))
+	assert.False(t, preinstall.IsPinned("plugin3"))
+}