[#125] [ai][gemini] changed to not test if there is no value for the …

…GEMINI_API_KEY environment variable

.github/workflows/go.yml

@@ -9,6 +9,9 @@ on:
   pull_request:
     branches: [ "**" ]
 
+env:
+  GEMINI_API_KEY: ${{ secrets.GEMINI_API_KEY }}
+
 jobs:
 
   build:

ai/gemini/chat_test.go

@@ -8,7 +8,9 @@ import (
 )
 
 func TestChat(t *testing.T) {
-	return
+	if len(test.API_KEY) == 0 {
+		return
+	}
 
 	chat := gemini.Chat{}
 	if err := chat.Start(test.API_KEY); err != nil {

ai/gemini/gemini_test.go

@@ -8,7 +8,9 @@ import (
 )
 
 func TestQuestion(t *testing.T) {
-	return
+	if len(test.API_KEY) == 0 {
+		return
+	}
 
 	if answer, err := gemini.Question(test.API_KEY, "who are you?", nil); err != nil {
 		t.Fatal(err)
@@ -24,7 +26,9 @@ func TestQuestion(t *testing.T) {
 }
 
 func TestQuestionStream(t *testing.T) {
-	return
+	if len(test.API_KEY) == 0 {
+		return
+	}
 
 	if channel, err := gemini.QuestionStream(test.API_KEY, "please say something encouraging", nil); err != nil {
 		t.Fatal(err)

ai/gemini/test-data/api_key.go

@@ -1,3 +1,5 @@
 package test
 
-const API_KEY = ""
+import "os"
+
+var API_KEY = os.Getenv("GEMINI_API_KEY")