wehub-resource-sync
82 lines
2.4 KiB
Go
82 lines
2.4 KiB
Go
/*
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* Copyright 2025 CloudWeGo Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package utils
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import (
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"context"
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"errors"
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"io"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/cloudwego/eino/components/tool"
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"github.com/cloudwego/eino/schema"
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)
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type testErrorTool struct{}
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func (t *testErrorTool) Info(ctx context.Context) (*schema.ToolInfo, error) {
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return nil, nil
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}
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func (t *testErrorTool) InvokableRun(ctx context.Context, argumentsInJSON string, opts ...tool.Option) (string, error) {
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return "", errors.New("test error")
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}
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func (t *testErrorTool) StreamableRun(ctx context.Context, argumentsInJSON string, opts ...tool.Option) (*schema.StreamReader[string], error) {
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return nil, errors.New("test stream error")
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}
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func TestErrorWrapper(t *testing.T) {
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ctx := context.Background()
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nt := WrapToolWithErrorHandler(&testErrorTool{}, func(_ context.Context, err error) string {
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return err.Error()
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})
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result, err := nt.(tool.InvokableTool).InvokableRun(ctx, "")
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assert.NoError(t, err)
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assert.Equal(t, "test error", result)
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streamResult, err := nt.(tool.StreamableTool).StreamableRun(ctx, "")
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assert.NoError(t, err)
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chunk, err := streamResult.Recv()
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assert.NoError(t, err)
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assert.Equal(t, "test stream error", chunk)
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_, err = streamResult.Recv()
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assert.True(t, errors.Is(err, io.EOF))
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wrappedTool := WrapInvokableToolWithErrorHandler(&testErrorTool{}, func(_ context.Context, err error) string {
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return err.Error()
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})
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result, err = wrappedTool.InvokableRun(ctx, "")
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assert.NoError(t, err)
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assert.Equal(t, "test error", result)
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wrappedStreamTool := WrapStreamableToolWithErrorHandler(&testErrorTool{}, func(_ context.Context, err error) string {
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return err.Error()
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})
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streamResult, err = wrappedStreamTool.StreamableRun(ctx, "")
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assert.NoError(t, err)
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chunk, err = streamResult.Recv()
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assert.NoError(t, err)
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assert.Equal(t, "test stream error", chunk)
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_, err = streamResult.Recv()
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assert.True(t, errors.Is(err, io.EOF))
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}
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