Add tests for alternative Mise backends

Author: ofalvai

_tests/integration/toolprovider/mise/install_backend_test.go

@@ -0,0 +1,57 @@
+package mise
+
+import (
+	"testing"
+
+	"github.com/bitrise-io/bitrise/v2/toolprovider/provider"
+	"github.com/bitrise-io/bitrise/v2/toolprovider/mise"
+	"github.com/stretchr/testify/require"
+)
+
+func TestMiseInstallFromAlternateBackends(t *testing.T) {
+	tests := []struct {
+		name             string
+		toolName         provider.ToolID
+		strategy         provider.ResolutionStrategy
+		requestedVersion string
+		expectedVersion  string
+	}{
+		{
+			name:             "golangci-lint from ubi",
+			strategy:         provider.ResolutionStrategyStrict,
+			toolName:         "ubi:golangci/golangci-lint",
+			requestedVersion: "2.2.2",
+			expectedVersion:  "2.2.2",
+		},
+		{
+			name:             "hadolint from aqua",
+			strategy:         provider.ResolutionStrategyLatestReleased,
+			toolName:         "aqua:hadolint/hadolint",
+			requestedVersion: "2.11",
+			expectedVersion:  "2.11.0",
+		},
+	}
+
+	for _, tt := range tests {
+		miseInstallDir := t.TempDir()
+		miseDataDir := t.TempDir()
+		miseProvider, err := mise.NewToolProvider(miseInstallDir, miseDataDir)
+		require.NoError(t, err)
+
+		err = miseProvider.Bootstrap()
+		require.NoError(t, err)
+
+		t.Run(tt.name, func(t *testing.T) {
+			request := provider.ToolRequest{
+				ToolName:           tt.toolName,
+				UnparsedVersion:    tt.requestedVersion,
+				ResolutionStrategy: tt.strategy,
+			}
+			result, err := miseProvider.InstallTool(request)
+			require.NoError(t, err)
+			require.Equal(t, tt.toolName, result.ToolName)
+			require.Equal(t, tt.expectedVersion, result.ConcreteVersion)
+			require.False(t, result.IsAlreadyInstalled)
+		})
+	}
+}