Files
sub2api/backend/internal/service/image_generation_intent_explicit_test.go
T

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package service
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestIsExplicitImageGenerationIntent_IgnoresPassiveNamespace(t *testing.T) {
body := []byte(`{
"model": "gpt-5.5",
"input": [{"type":"message","role":"user","content":"hello"}],
"tools": [
{"type":"function","name":"Read"},
{"type":"namespace","name":"image_gen","tools":[{"type":"function","name":"imagegen"}]}
],
"tool_choice": "auto"
}`)
assert.False(t, IsExplicitImageGenerationIntent("/v1/responses", "gpt-5.5", body),
"passive image_gen namespace should NOT be explicit image intent")
assert.True(t, IsImageGenerationIntent("/v1/responses", "gpt-5.5", body),
"passive image_gen namespace SHOULD be general image intent (for permission check)")
}
func TestIsExplicitImageGenerationIntent_DetectsNativeTool(t *testing.T) {
body := []byte(`{
"model": "gpt-5.5",
"tools": [{"type":"image_generation","model":"gpt-image-2"}],
"tool_choice": "auto"
}`)
assert.True(t, IsExplicitImageGenerationIntent("/v1/responses", "gpt-5.5", body),
"native image_generation tool IS explicit intent")
}
func TestIsExplicitImageGenerationIntent_DetectsImageModel(t *testing.T) {
assert.True(t, IsExplicitImageGenerationIntent("/v1/responses", "gpt-image-2", nil),
"image model IS explicit intent")
}
func TestIsExplicitImageGenerationIntent_DetectsImageEndpoint(t *testing.T) {
assert.True(t, IsExplicitImageGenerationIntent("/v1/images/generations", "gpt-5.5", nil),
"image endpoint IS explicit intent")
}
func TestIsExplicitImageGenerationIntent_DetectsExplicitToolChoice(t *testing.T) {
body := []byte(`{"model":"gpt-5.5","tools":[{"type":"function","name":"Read"}],"tool_choice":"image_generation"}`)
assert.True(t, IsExplicitImageGenerationIntent("/v1/responses", "gpt-5.5", body),
"explicit tool_choice selecting image_generation IS explicit intent")
}
func TestIsExplicitImageGenerationIntent_PlainTextRequest(t *testing.T) {
body := []byte(`{
"model": "gpt-5.5",
"input": "hello",
"tools": [{"type":"function","name":"Read"}]
}`)
assert.False(t, IsExplicitImageGenerationIntent("/v1/responses", "gpt-5.5", body),
"plain text request should NOT be explicit image intent")
}