(goctl)fix parser issues (#3930)

tools/goctl/pkg/parser/api/parser/testdata/atserver_test.api

@@ -13,4 +13,9 @@
     timeout6: 10ns
     timeout7: 1h10m10s10ms10µs10ns
     maxBytes: 1024
-)
+    prefix: /v1
+    prefix1: /v1/v2_test/v2-beta
+    prefix2: v1/v2_test/v2-beta
+    prefix3: v1/v2_
+    summary:"test"
+)

tools/goctl/pkg/parser/api/parser/testdata/duplicate_type.api

@@ -0,0 +1,8 @@
+syntax = "v1"
+
+type Example{
+    A string
+}
+type Example{
+    B string
+}

tools/goctl/pkg/parser/api/parser/testdata/example.api

@@ -188,3 +188,17 @@ service example {
 	post /example/nest2 (NestDemoReq2) returns (NestDemoResp2)
 }
 
+@server (
+	group:    /g1/g2_test/g2_beta
+	prefix:   /v1/v2_test/v2-beta
+	summary: "test"
+)
+service example {
+	@handler nestDemo1
+	post /a/b_c/d-e/:f/123/g (NestDemoReq1) returns (NestDemoResp1)
+
+	@handler nestDemo2
+	post /example/nest2 (NestDemoReq2) returns (NestDemoResp2)
+}
+
+

tools/goctl/pkg/parser/api/parser/testdata/example_base.api

@@ -0,0 +1,3 @@
+syntax = "v1"
+
+type Base{}

tools/goctl/pkg/parser/api/parser/testdata/example_base1.api

@@ -1,5 +1,7 @@
 syntax = "v1"
 
+import "example_base.api"
+
 info(
     title: "type title here"
     desc: "type desc here"

tools/goctl/pkg/parser/api/parser/testdata/example_base2.api

@@ -1,5 +1,7 @@
 syntax = "v1"
 
+import "example_base.api"
+
 info(
     title: "type title here"
     desc: "type desc here"