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https://github.com/infiniflow/ragflow.git
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## Summary Adds the missing input form metadata for the Go BGPT canvas component. ## Root Cause The standalone BGPT component was registered in Go, but it did not implement GetInputForm(). During component trial run, the backend asks the component for its input_form. Since BGPT had none, the API returned: component has no input_form: BGPT:<node_id> Python BGPT already exposes the query input form, so the Go component needed the same contract. ## Change Added GetInputForm() to the Go BGPT component with a single query line input. Added test coverage to ensure BGPT exposes the input form. ## Validation Backend: bash build.sh --test -run TestBGPT ./internal/agent/component <img width="1369" height="1184" alt="image" src="https://github.com/user-attachments/assets/f99e4a81-2359-42e5-80bb-dcc4e6a63fea" /> <img width="1736" height="1152" alt="image" src="https://github.com/user-attachments/assets/c11240a5-2c42-4d08-88e3-c6dfbf49eedb" />
109 lines
3.4 KiB
Go
109 lines
3.4 KiB
Go
//
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// Copyright 2026 The InfiniFlow Authors. All Rights Reserved.
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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 component
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import (
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"context"
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"encoding/json"
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"strings"
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"testing"
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einotool "github.com/cloudwego/eino/components/tool"
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)
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type fakeBGPTInvoker struct {
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args map[string]any
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}
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func (f *fakeBGPTInvoker) InvokableRun(_ context.Context, argsJSON string, _ ...einotool.Option) (string, error) {
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if err := json.Unmarshal([]byte(argsJSON), &f.args); err != nil {
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return "", err
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}
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return `{"results":[{"title":"Paper A","authors":"Lee, Kim","journal":"Science","year":"2026","doi":"10.1/a","abstract":"Abstract A","methods":"RCT","sample_size":"120","results":"Improved outcomes","limitations":"Small cohort","conflict_of_interest":"None","data_availability":"Available","blind_spots":"Long term effects","falsify":"Run a larger trial"}]}`, nil
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}
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func TestBGPT_RegisteredFactory(t *testing.T) {
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c, err := New("BGPT", nil)
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if err != nil {
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t.Fatalf("New(BGPT) errored: %v", err)
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}
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if got := c.Name(); got != "BGPT" {
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t.Fatalf("Name() = %q, want BGPT", got)
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}
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formGetter, ok := c.(interface{ GetInputForm() map[string]any })
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if !ok {
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t.Fatal("BGPT component does not expose GetInputForm")
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}
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form := formGetter.GetInputForm()
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query, ok := form["query"].(map[string]any)
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if !ok {
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t.Fatalf("GetInputForm()[query] has type %T, want map", form["query"])
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}
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if query["type"] != "line" {
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t.Fatalf("GetInputForm()[query][type] = %v, want line", query["type"])
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}
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if _, ok := c.Outputs()["formalized_content"]; !ok {
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t.Fatal("Outputs() missing formalized_content")
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}
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if _, ok := c.Outputs()["json"]; !ok {
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t.Fatal("Outputs() missing json")
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}
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}
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func TestBGPT_InvokeAdaptsCanvasInputsAndOutputs(t *testing.T) {
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fake := &fakeBGPTInvoker{}
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c := newBGPTComponentWithInvoker(fake)
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out, err := c.Invoke(context.Background(), map[string]any{
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"query": " cancer therapy ",
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"api_key": "key-1",
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"days_back": float64(30),
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"top_n": float64(3),
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})
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if err != nil {
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t.Fatalf("Invoke errored: %v", err)
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}
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if got := fake.args["query"]; got != "cancer therapy" {
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t.Errorf("query arg = %v, want trimmed query", got)
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}
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if got := fake.args["api_key"]; got != "key-1" {
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t.Errorf("api_key arg = %v, want key-1", got)
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}
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if got := fake.args["days_back"]; got != float64(30) {
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t.Errorf("days_back arg = %v, want 30", got)
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}
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if got := fake.args["num_results"]; got != float64(3) {
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t.Errorf("num_results arg = %v, want 3 from top_n", got)
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}
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formalized, _ := out["formalized_content"].(string)
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for _, want := range []string{"Paper A", "Lee, Kim", "Improved outcomes", "Run a larger trial"} {
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if !strings.Contains(formalized, want) {
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t.Errorf("formalized_content missing %q: %s", want, formalized)
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}
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}
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results, ok := out["json"].([]any)
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if !ok {
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t.Fatalf("json output has type %T, want []any", out["json"])
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}
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if len(results) != 1 {
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t.Fatalf("json output length = %d, want 1", len(results))
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}
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}
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