Files
new-api/relay/common/override_test.go

792 lines
20 KiB
Go

package common
import (
"encoding/json"
"reflect"
"testing"
)
func TestApplyParamOverrideTrimPrefix(t *testing.T) {
// trim_prefix example:
// {"operations":[{"path":"model","mode":"trim_prefix","value":"openai/"}]}
input := []byte(`{"model":"openai/gpt-4","temperature":0.7}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "trim_prefix",
"value": "openai/",
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"model":"gpt-4","temperature":0.7}`, string(out))
}
func TestApplyParamOverrideTrimSuffix(t *testing.T) {
// trim_suffix example:
// {"operations":[{"path":"model","mode":"trim_suffix","value":"-latest"}]}
input := []byte(`{"model":"gpt-4-latest","temperature":0.7}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "trim_suffix",
"value": "-latest",
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"model":"gpt-4","temperature":0.7}`, string(out))
}
func TestApplyParamOverrideTrimNoop(t *testing.T) {
// trim_prefix no-op example:
// {"operations":[{"path":"model","mode":"trim_prefix","value":"openai/"}]}
input := []byte(`{"model":"gpt-4","temperature":0.7}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "trim_prefix",
"value": "openai/",
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"model":"gpt-4","temperature":0.7}`, string(out))
}
func TestApplyParamOverrideTrimRequiresValue(t *testing.T) {
// trim_prefix requires value example:
// {"operations":[{"path":"model","mode":"trim_prefix"}]}
input := []byte(`{"model":"gpt-4"}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "trim_prefix",
},
},
}
_, err := ApplyParamOverride(input, override, nil)
if err == nil {
t.Fatalf("expected error, got nil")
}
}
func TestApplyParamOverrideReplace(t *testing.T) {
// replace example:
// {"operations":[{"path":"model","mode":"replace","from":"openai/","to":""}]}
input := []byte(`{"model":"openai/gpt-4o-mini","temperature":0.7}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "replace",
"from": "openai/",
"to": "",
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"model":"gpt-4o-mini","temperature":0.7}`, string(out))
}
func TestApplyParamOverrideRegexReplace(t *testing.T) {
// regex_replace example:
// {"operations":[{"path":"model","mode":"regex_replace","from":"^gpt-","to":"openai/gpt-"}]}
input := []byte(`{"model":"gpt-4o-mini","temperature":0.7}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "regex_replace",
"from": "^gpt-",
"to": "openai/gpt-",
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"model":"openai/gpt-4o-mini","temperature":0.7}`, string(out))
}
func TestApplyParamOverrideReplaceRequiresFrom(t *testing.T) {
// replace requires from example:
// {"operations":[{"path":"model","mode":"replace"}]}
input := []byte(`{"model":"gpt-4"}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "replace",
},
},
}
_, err := ApplyParamOverride(input, override, nil)
if err == nil {
t.Fatalf("expected error, got nil")
}
}
func TestApplyParamOverrideRegexReplaceRequiresPattern(t *testing.T) {
// regex_replace requires from(pattern) example:
// {"operations":[{"path":"model","mode":"regex_replace"}]}
input := []byte(`{"model":"gpt-4"}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "regex_replace",
},
},
}
_, err := ApplyParamOverride(input, override, nil)
if err == nil {
t.Fatalf("expected error, got nil")
}
}
func TestApplyParamOverrideDelete(t *testing.T) {
input := []byte(`{"model":"gpt-4","temperature":0.7}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "temperature",
"mode": "delete",
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
var got map[string]interface{}
if err := json.Unmarshal(out, &got); err != nil {
t.Fatalf("failed to unmarshal output JSON: %v", err)
}
if _, exists := got["temperature"]; exists {
t.Fatalf("expected temperature to be deleted")
}
}
func TestApplyParamOverrideSet(t *testing.T) {
input := []byte(`{"model":"gpt-4","temperature":0.7}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "temperature",
"mode": "set",
"value": 0.1,
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"model":"gpt-4","temperature":0.1}`, string(out))
}
func TestApplyParamOverrideSetKeepOrigin(t *testing.T) {
input := []byte(`{"model":"gpt-4","temperature":0.7}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "temperature",
"mode": "set",
"value": 0.1,
"keep_origin": true,
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"model":"gpt-4","temperature":0.7}`, string(out))
}
func TestApplyParamOverrideMove(t *testing.T) {
input := []byte(`{"model":"gpt-4","meta":{"x":1}}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"mode": "move",
"from": "model",
"to": "meta.model",
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"meta":{"x":1,"model":"gpt-4"}}`, string(out))
}
func TestApplyParamOverrideMoveMissingSource(t *testing.T) {
input := []byte(`{"meta":{"x":1}}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"mode": "move",
"from": "model",
"to": "meta.model",
},
},
}
_, err := ApplyParamOverride(input, override, nil)
if err == nil {
t.Fatalf("expected error, got nil")
}
}
func TestApplyParamOverridePrependAppendString(t *testing.T) {
input := []byte(`{"model":"gpt-4"}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "prepend",
"value": "openai/",
},
map[string]interface{}{
"path": "model",
"mode": "append",
"value": "-latest",
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"model":"openai/gpt-4-latest"}`, string(out))
}
func TestApplyParamOverridePrependAppendArray(t *testing.T) {
input := []byte(`{"arr":[1,2]}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "arr",
"mode": "prepend",
"value": 0,
},
map[string]interface{}{
"path": "arr",
"mode": "append",
"value": []interface{}{3, 4},
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"arr":[0,1,2,3,4]}`, string(out))
}
func TestApplyParamOverrideAppendObjectMergeKeepOrigin(t *testing.T) {
input := []byte(`{"obj":{"a":1}}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "obj",
"mode": "append",
"keep_origin": true,
"value": map[string]interface{}{
"a": 2,
"b": 3,
},
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"obj":{"a":1,"b":3}}`, string(out))
}
func TestApplyParamOverrideAppendObjectMergeOverride(t *testing.T) {
input := []byte(`{"obj":{"a":1}}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "obj",
"mode": "append",
"value": map[string]interface{}{
"a": 2,
"b": 3,
},
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"obj":{"a":2,"b":3}}`, string(out))
}
func TestApplyParamOverrideConditionORDefault(t *testing.T) {
input := []byte(`{"model":"gpt-4","temperature":0.7}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "temperature",
"mode": "set",
"value": 0.1,
"conditions": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "prefix",
"value": "gpt",
},
map[string]interface{}{
"path": "model",
"mode": "prefix",
"value": "claude",
},
},
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"model":"gpt-4","temperature":0.1}`, string(out))
}
func TestApplyParamOverrideConditionAND(t *testing.T) {
input := []byte(`{"model":"gpt-4","temperature":0.7}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "temperature",
"mode": "set",
"value": 0.1,
"logic": "AND",
"conditions": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "prefix",
"value": "gpt",
},
map[string]interface{}{
"path": "temperature",
"mode": "gt",
"value": 0.5,
},
},
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"model":"gpt-4","temperature":0.1}`, string(out))
}
func TestApplyParamOverrideConditionInvert(t *testing.T) {
input := []byte(`{"model":"gpt-4","temperature":0.7}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "temperature",
"mode": "set",
"value": 0.1,
"conditions": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "prefix",
"value": "gpt",
"invert": true,
},
},
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"model":"gpt-4","temperature":0.7}`, string(out))
}
func TestApplyParamOverrideConditionPassMissingKey(t *testing.T) {
input := []byte(`{"temperature":0.7}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "temperature",
"mode": "set",
"value": 0.1,
"conditions": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "prefix",
"value": "gpt",
"pass_missing_key": true,
},
},
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"temperature":0.1}`, string(out))
}
func TestApplyParamOverrideConditionFromContext(t *testing.T) {
input := []byte(`{"temperature":0.7}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "temperature",
"mode": "set",
"value": 0.1,
"conditions": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "prefix",
"value": "gpt",
},
},
},
},
}
ctx := map[string]interface{}{
"model": "gpt-4",
}
out, err := ApplyParamOverride(input, override, ctx)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"temperature":0.1}`, string(out))
}
func TestApplyParamOverrideNegativeIndexPath(t *testing.T) {
input := []byte(`{"arr":[{"model":"a"},{"model":"b"}]}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "arr.-1.model",
"mode": "set",
"value": "c",
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"arr":[{"model":"a"},{"model":"c"}]}`, string(out))
}
func TestApplyParamOverrideRegexReplaceInvalidPattern(t *testing.T) {
// regex_replace invalid pattern example:
// {"operations":[{"path":"model","mode":"regex_replace","from":"(","to":"x"}]}
input := []byte(`{"model":"gpt-4"}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "regex_replace",
"from": "(",
"to": "x",
},
},
}
_, err := ApplyParamOverride(input, override, nil)
if err == nil {
t.Fatalf("expected error, got nil")
}
}
func TestApplyParamOverrideCopy(t *testing.T) {
// copy example:
// {"operations":[{"mode":"copy","from":"model","to":"original_model"}]}
input := []byte(`{"model":"gpt-4","temperature":0.7}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"mode": "copy",
"from": "model",
"to": "original_model",
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"model":"gpt-4","original_model":"gpt-4","temperature":0.7}`, string(out))
}
func TestApplyParamOverrideCopyMissingSource(t *testing.T) {
// copy missing source example:
// {"operations":[{"mode":"copy","from":"model","to":"original_model"}]}
input := []byte(`{"temperature":0.7}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"mode": "copy",
"from": "model",
"to": "original_model",
},
},
}
_, err := ApplyParamOverride(input, override, nil)
if err == nil {
t.Fatalf("expected error, got nil")
}
}
func TestApplyParamOverrideCopyRequiresFromTo(t *testing.T) {
// copy requires from/to example:
// {"operations":[{"mode":"copy"}]}
input := []byte(`{"model":"gpt-4"}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"mode": "copy",
},
},
}
_, err := ApplyParamOverride(input, override, nil)
if err == nil {
t.Fatalf("expected error, got nil")
}
}
func TestApplyParamOverrideEnsurePrefix(t *testing.T) {
// ensure_prefix example:
// {"operations":[{"path":"model","mode":"ensure_prefix","value":"openai/"}]}
input := []byte(`{"model":"gpt-4"}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "ensure_prefix",
"value": "openai/",
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"model":"openai/gpt-4"}`, string(out))
}
func TestApplyParamOverrideEnsurePrefixNoop(t *testing.T) {
// ensure_prefix no-op example:
// {"operations":[{"path":"model","mode":"ensure_prefix","value":"openai/"}]}
input := []byte(`{"model":"openai/gpt-4"}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "ensure_prefix",
"value": "openai/",
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"model":"openai/gpt-4"}`, string(out))
}
func TestApplyParamOverrideEnsureSuffix(t *testing.T) {
// ensure_suffix example:
// {"operations":[{"path":"model","mode":"ensure_suffix","value":"-latest"}]}
input := []byte(`{"model":"gpt-4"}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "ensure_suffix",
"value": "-latest",
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"model":"gpt-4-latest"}`, string(out))
}
func TestApplyParamOverrideEnsureSuffixNoop(t *testing.T) {
// ensure_suffix no-op example:
// {"operations":[{"path":"model","mode":"ensure_suffix","value":"-latest"}]}
input := []byte(`{"model":"gpt-4-latest"}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "ensure_suffix",
"value": "-latest",
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"model":"gpt-4-latest"}`, string(out))
}
func TestApplyParamOverrideEnsureRequiresValue(t *testing.T) {
// ensure_prefix requires value example:
// {"operations":[{"path":"model","mode":"ensure_prefix"}]}
input := []byte(`{"model":"gpt-4"}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "ensure_prefix",
},
},
}
_, err := ApplyParamOverride(input, override, nil)
if err == nil {
t.Fatalf("expected error, got nil")
}
}
func TestApplyParamOverrideTrimSpace(t *testing.T) {
// trim_space example:
// {"operations":[{"path":"model","mode":"trim_space"}]}
input := []byte("{\"model\":\" gpt-4 \\n\"}")
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "trim_space",
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"model":"gpt-4"}`, string(out))
}
func TestApplyParamOverrideToLower(t *testing.T) {
// to_lower example:
// {"operations":[{"path":"model","mode":"to_lower"}]}
input := []byte(`{"model":"GPT-4"}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "to_lower",
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"model":"gpt-4"}`, string(out))
}
func TestApplyParamOverrideToUpper(t *testing.T) {
// to_upper example:
// {"operations":[{"path":"model","mode":"to_upper"}]}
input := []byte(`{"model":"gpt-4"}`)
override := map[string]interface{}{
"operations": []interface{}{
map[string]interface{}{
"path": "model",
"mode": "to_upper",
},
},
}
out, err := ApplyParamOverride(input, override, nil)
if err != nil {
t.Fatalf("ApplyParamOverride returned error: %v", err)
}
assertJSONEqual(t, `{"model":"GPT-4"}`, string(out))
}
func assertJSONEqual(t *testing.T, want, got string) {
t.Helper()
var wantObj interface{}
var gotObj interface{}
if err := json.Unmarshal([]byte(want), &wantObj); err != nil {
t.Fatalf("failed to unmarshal want JSON: %v", err)
}
if err := json.Unmarshal([]byte(got), &gotObj); err != nil {
t.Fatalf("failed to unmarshal got JSON: %v", err)
}
if !reflect.DeepEqual(wantObj, gotObj) {
t.Fatalf("json not equal\nwant: %s\ngot: %s", want, got)
}
}