initial commit

tests/integration/message_crud_validation_test.go

@@ -0,0 +1,165 @@
+/*
+ * Copyright (C) 2026 Fluxer Contributors
+ *
+ * This file is part of Fluxer.
+ *
+ * Fluxer is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Fluxer is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with Fluxer. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package integration
+
+import (
+	"fmt"
+	"net/http"
+	"testing"
+)
+
+func TestMessageCRUDValidation(t *testing.T) {
+	client := newTestClient(t)
+	owner := createTestAccount(t, client)
+	ensureSessionStarted(t, client, owner.Token)
+
+	guild := createGuild(t, client, owner.Token, "Message Test Guild")
+	channelID := parseSnowflake(t, guild.SystemChannel)
+
+	t.Run("reject sending message without content or embeds", func(t *testing.T) {
+		payload := map[string]any{}
+		resp, err := client.postJSONWithAuth(fmt.Sprintf("/channels/%d/messages", channelID), payload, owner.Token)
+		if err != nil {
+			t.Fatalf("failed to make request: %v", err)
+		}
+		assertStatus(t, resp, http.StatusBadRequest)
+		resp.Body.Close()
+	})
+
+	t.Run("reject message with content too long", func(t *testing.T) {
+		longContent := make([]byte, 4001)
+		for i := range longContent {
+			longContent[i] = 'a'
+		}
+		payload := map[string]string{"content": string(longContent)}
+		resp, err := client.postJSONWithAuth(fmt.Sprintf("/channels/%d/messages", channelID), payload, owner.Token)
+		if err != nil {
+			t.Fatalf("failed to make request: %v", err)
+		}
+		assertStatus(t, resp, http.StatusBadRequest)
+		resp.Body.Close()
+	})
+
+	t.Run("accept valid message", func(t *testing.T) {
+		payload := map[string]string{"content": "Hello, world!"}
+		resp, err := client.postJSONWithAuth(fmt.Sprintf("/channels/%d/messages", channelID), payload, owner.Token)
+		if err != nil {
+			t.Fatalf("failed to send message: %v", err)
+		}
+		assertStatus(t, resp, http.StatusOK)
+		var message struct {
+			ID      string `json:"id"`
+			Content string `json:"content"`
+		}
+		decodeJSONResponse(t, resp, &message)
+		if message.Content != "Hello, world!" {
+			t.Errorf("expected content 'Hello, world!', got '%s'", message.Content)
+		}
+	})
+
+	messagePayload := map[string]string{"content": "Test message"}
+	resp, err := client.postJSONWithAuth(fmt.Sprintf("/channels/%d/messages", channelID), messagePayload, owner.Token)
+	if err != nil {
+		t.Fatalf("failed to send message: %v", err)
+	}
+	assertStatus(t, resp, http.StatusOK)
+	var testMessage struct {
+		ID string `json:"id"`
+	}
+	decodeJSONResponse(t, resp, &testMessage)
+	messageID := parseSnowflake(t, testMessage.ID)
+
+	t.Run("reject getting nonexistent message", func(t *testing.T) {
+		resp, err := client.getWithAuth(fmt.Sprintf("/channels/%d/messages/999999999999999999", channelID), owner.Token)
+		if err != nil {
+			t.Fatalf("failed to make request: %v", err)
+		}
+		assertStatus(t, resp, http.StatusNotFound)
+		resp.Body.Close()
+	})
+
+	t.Run("can get specific message", func(t *testing.T) {
+		resp, err := client.getWithAuth(fmt.Sprintf("/channels/%d/messages/%d", channelID, messageID), owner.Token)
+		if err != nil {
+			t.Fatalf("failed to get message: %v", err)
+		}
+		assertStatus(t, resp, http.StatusOK)
+		resp.Body.Close()
+	})
+
+	t.Run("can get messages list", func(t *testing.T) {
+		resp, err := client.getWithAuth(fmt.Sprintf("/channels/%d/messages", channelID), owner.Token)
+		if err != nil {
+			t.Fatalf("failed to get messages: %v", err)
+		}
+		assertStatus(t, resp, http.StatusOK)
+		var messages []struct {
+			ID string `json:"id"`
+		}
+		decodeJSONResponse(t, resp, &messages)
+		if len(messages) == 0 {
+			t.Error("expected at least one message")
+		}
+	})
+
+	t.Run("can get messages with limit", func(t *testing.T) {
+		resp, err := client.getWithAuth(fmt.Sprintf("/channels/%d/messages?limit=1", channelID), owner.Token)
+		if err != nil {
+			t.Fatalf("failed to get messages: %v", err)
+		}
+		assertStatus(t, resp, http.StatusOK)
+		var messages []struct {
+			ID string `json:"id"`
+		}
+		decodeJSONResponse(t, resp, &messages)
+		if len(messages) > 1 {
+			t.Errorf("expected at most 1 message, got %d", len(messages))
+		}
+	})
+
+	t.Run("reject edit with empty content", func(t *testing.T) {
+		payload := map[string]string{"content": ""}
+		resp, err := client.patchJSONWithAuth(fmt.Sprintf("/channels/%d/messages/%d", channelID, messageID), payload, owner.Token)
+		if err != nil {
+			t.Fatalf("failed to make request: %v", err)
+		}
+		assertStatus(t, resp, http.StatusBadRequest)
+		resp.Body.Close()
+	})
+
+	t.Run("can edit own message", func(t *testing.T) {
+		payload := map[string]string{"content": "Edited message"}
+		resp, err := client.patchJSONWithAuth(fmt.Sprintf("/channels/%d/messages/%d", channelID, messageID), payload, owner.Token)
+		if err != nil {
+			t.Fatalf("failed to edit message: %v", err)
+		}
+		assertStatus(t, resp, http.StatusOK)
+		resp.Body.Close()
+	})
+
+	t.Run("can delete own message", func(t *testing.T) {
+		resp, err := client.delete(fmt.Sprintf("/channels/%d/messages/%d", channelID, messageID), owner.Token)
+		if err != nil {
+			t.Fatalf("failed to delete message: %v", err)
+		}
+		assertStatus(t, resp, http.StatusNoContent)
+		resp.Body.Close()
+	})
+}