Adding offline http tests (#2276)

integration_tests/offlinehttp/offline-allowed-paths.yaml

@@ -0,0 +1,18 @@
+id: offline-allowed-paths
+
+info:
+  name: offline-allowed-paths
+  author: pdteam
+  severity: info
+  description: offline-allowed-paths
+
+requests:
+  - path:
+      - "{{BaseURL}}"
+      - "{{BaseURL}}/"
+      - "/"
+
+    matchers:
+      - type: status
+        status:
+          - 200

integration_tests/offlinehttp/offline-raw.yaml

@@ -0,0 +1,16 @@
+id: offline-raw
+info:
+  name: Test Offline raw Template
+  author: pdteam
+  severity: info
+
+requests:
+  - raw:
+      - |
+        GET / HTTP/1.1
+        Host: {{Hostname}}
+        
+    matchers:
+      - type: status
+        status:
+          - 200

v2/cmd/integration-test/offline-http.go

@@ -1,11 +1,15 @@
 package main
 
 import (
+	"fmt"
+
 	"github.com/projectdiscovery/nuclei/v2/pkg/testutils"
 )
 
 var offlineHttpTestcases = map[string]testutils.TestCase{
-	"offlinehttp/rfc-req-resp.yaml": &RfcRequestResponse{},
+	"offlinehttp/rfc-req-resp.yaml":          &RfcRequestResponse{},
+	"offlinehttp/offline-allowed-paths.yaml": &RequestResponseWithAllowedPaths{},
+	"offlinehttp/offline-raw.yaml":           &RawRequestResponse{},
 }
 
 type RfcRequestResponse struct{}
@@ -19,3 +23,26 @@ func (h *RfcRequestResponse) Execute(filePath string) error {
 
 	return expectResultsCount(results, 1)
 }
+
+type RequestResponseWithAllowedPaths struct{}
+
+// Execute executes a test case and returns an error if occurred
+func (h *RequestResponseWithAllowedPaths) Execute(filePath string) error {
+	results, err := testutils.RunNucleiTemplateAndGetResults(filePath, "offlinehttp/data/", debug, "-passive")
+	if err != nil {
+		return err
+	}
+
+	return expectResultsCount(results, 1)
+}
+
+type RawRequestResponse struct{}
+
+// Execute executes a test case and returns an error if occurred
+func (h *RawRequestResponse) Execute(filePath string) error {
+	_, err := testutils.RunNucleiTemplateAndGetResults(filePath, "offlinehttp/data/", debug, "-passive")
+	if err == nil {
+		return fmt.Errorf("incorrect result: no error (actual) vs error expected")
+	}
+	return nil
+}