test 955: verify --write-out '%{json}'bagder/writeout-json-test

Makes curl_easy_getinfo() of "variable" numerical content instead return
the number set in the env variable `CURL_TIME`.

3 files changed, 135 insertions, 3 deletions

diff --git a/lib/getinfo.c b/lib/getinfo.c
index 2b8f2303e..9aac5e2b8 100644
--- a/lib/getinfo.c
+++ b/lib/getinfo.c
@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * This software is licensed as described in the file COPYING, which
  * you should have received as part of this distribution. The terms
@@ -147,6 +147,20 @@ static CURLcode getinfo_long(struct Curl_easy *data, CURLINFO info,
     long          *to_long;
   } lptr;
 
+#ifdef DEBUGBUILD
+  char *timestr = getenv("CURL_TIME");
+  if(timestr) {
+    unsigned long val = strtol(timestr, NULL, 10);
+    switch(info) {
+    case CURLINFO_LOCAL_PORT:
+      *param_longp = (long)val;
+      return CURLE_OK;
+    default:
+      break;
+    }
+  }
+#endif
+
   switch(info) {
   case CURLINFO_RESPONSE_CODE:
     *param_longp = data->info.httpcode;
@@ -258,6 +272,27 @@ static CURLcode getinfo_long(struct Curl_easy *data, CURLINFO info,
 static CURLcode getinfo_offt(struct Curl_easy *data, CURLINFO info,
                              curl_off_t *param_offt)
 {
+#ifdef DEBUGBUILD
+  char *timestr = getenv("CURL_TIME");
+  if(timestr) {
+    unsigned long val = strtol(timestr, NULL, 10);
+    switch(info) {
+    case CURLINFO_TOTAL_TIME_T:
+    case CURLINFO_NAMELOOKUP_TIME_T:
+    case CURLINFO_CONNECT_TIME_T:
+    case CURLINFO_APPCONNECT_TIME_T:
+    case CURLINFO_PRETRANSFER_TIME_T:
+    case CURLINFO_STARTTRANSFER_TIME_T:
+    case CURLINFO_REDIRECT_TIME_T:
+    case CURLINFO_SPEED_DOWNLOAD_T:
+    case CURLINFO_SPEED_UPLOAD_T:
+      *param_offt = (curl_off_t)val;
+      return CURLE_OK;
+    default:
+      break;
+    }
+  }
+#endif
   switch(info) {
   case CURLINFO_FILETIME_T:
     *param_offt = (curl_off_t)data->info.filetime;
@@ -282,7 +317,7 @@ static CURLcode getinfo_offt(struct Curl_easy *data, CURLINFO info,
     *param_offt = (data->progress.flags & PGRS_UL_SIZE_KNOWN)?
       data->progress.size_ul:-1;
     break;
-  case CURLINFO_TOTAL_TIME_T:
+   case CURLINFO_TOTAL_TIME_T:
     *param_offt = data->progress.timespent;
     break;
   case CURLINFO_NAMELOOKUP_TIME_T:
@@ -316,6 +351,27 @@ static CURLcode getinfo_offt(struct Curl_easy *data, CURLINFO info,
 static CURLcode getinfo_double(struct Curl_easy *data, CURLINFO info,
                                double *param_doublep)
 {
+#ifdef DEBUGBUILD
+  char *timestr = getenv("CURL_TIME");
+  if(timestr) {
+    unsigned long val = strtol(timestr, NULL, 10);
+    switch(info) {
+    case CURLINFO_TOTAL_TIME:
+    case CURLINFO_NAMELOOKUP_TIME:
+    case CURLINFO_CONNECT_TIME:
+    case CURLINFO_APPCONNECT_TIME:
+    case CURLINFO_PRETRANSFER_TIME:
+    case CURLINFO_STARTTRANSFER_TIME:
+    case CURLINFO_REDIRECT_TIME:
+    case CURLINFO_SPEED_DOWNLOAD:
+    case CURLINFO_SPEED_UPLOAD:
+      *param_doublep = (double)val;
+      return CURLE_OK;
+    default:
+      break;
+    }
+  }
+#endif
   switch(info) {
   case CURLINFO_TOTAL_TIME:
     *param_doublep = DOUBLE_SECS(data->progress.timespent);
diff --git a/tests/data/Makefile.inc b/tests/data/Makefile.inc
index 5fbe18396..b10eea9e3 100644
--- a/tests/data/Makefile.inc
+++ b/tests/data/Makefile.inc
@@ -108,7 +108,7 @@ test918 test919 test920 test921 test922 test923 test924 test925 test926 \
 test927 test928 test929 test930 test931 test932 test933 test934 test935 \
 test936 test937 test938 test939 test940 test941 test942 test943 test944 \
 test945 test946 test947 test948 test949 test950 test951 test952 test953 \
-test954 \
+test954 test955 \
 \
 test1000 test1001 test1002 test1003 test1004 test1005 test1006 test1007 \
 test1008 test1009 test1010 test1011 test1012 test1013 test1014 test1015 \
diff --git a/tests/data/test955 b/tests/data/test955
new file mode 100644
index 000000000..5ad926c06
--- /dev/null
+++ b/tests/data/test955
@@ -0,0 +1,76 @@
+<testcase>
+<info>
+<keywords>
+HTTP
+HTTP GET
+</keywords>
+</info>
+
+#
+# Server-side
+<reply>
+<data nocheck="yes">
+HTTP/1.1 200 OK
+Date: Thu, 09 Nov 2010 14:49:00 GMT
+Server: test-server/fake
+Last-Modified: Tue, 13 Jun 2000 12:10:00 GMT
+ETag: "21025-dc7-39462498"
+Accept-Ranges: bytes
+Content-Length: 6
+Connection: close
+Content-Type: text/html
+Funny-head: yesyes
+
+-foo-
+</data>
+</reply>
+
+#
+# Client-side
+<client>
+<server>
+http
+</server>
+<features>
+debug
+</features>
+<setenv>
+CURL_TIME=13
+</setenv>
+ <name>
+HTTP GET with JSON output
+ </name>
+ <command>
+http://%HOSTIP:%HTTPPORT/955 --write-out '%{json}'
+</command>
+</client>
+
+#
+# Verify data after the test has been "shot"
+<verify>
+<strip>
+^User-Agent:.*
+</strip>
+<protocol>
+GET /955 HTTP/1.1

+Host: %HOSTIP:%HTTPPORT

+Accept: */*

+

+</protocol>
+<stdout nonewline="yes">
+HTTP/1.1 200 OK
+Date: Thu, 09 Nov 2010 14:49:00 GMT
+Server: test-server/fake
+Last-Modified: Tue, 13 Jun 2000 12:10:00 GMT
+ETag: "21025-dc7-39462498"
+Accept-Ranges: bytes
+Content-Length: 6
+Connection: close
+Content-Type: text/html
+Funny-head: yesyes
+
+-foo-
+{"url_effective":"http://127.0.0.1:8990/955","http_code":200,"response_code":200,"http_connect":0,"time_total":13.000000,"time_namelookup":13.000000,"time_connect":13.000000,"time_appconnect":13.000000,"time_pretransfer":13.000000,"time_starttransfer":13.000000,"size_header":250,"size_request":85,"size_download":6.000000,"size_upload":0.000000,"speed_download":13.000000,"speed_upload":13.000000,"content_type":"text/html","num_connects":1,"time_redirect":13.000000,"num_redirects":0,"ssl_verify_result":0,"proxy_ssl_verify_result":0,"filename_effective":null,"remote_ip":"127.0.0.1","remote_port":8990,"local_ip":"127.0.0.1","local_port":13,"http_version":"1.1","scheme":"HTTP","curl_version":"libcurl/7.69.0-DEV OpenSSL/1.1.1d zlib/1.2.11 brotli/1.0.7 c-ares/1.15.0 libidn2/2.2.0 libpsl/0.20.2 (+libidn2/2.0.5) libssh2/1.9.0_DEV nghttp2/1.40.0-DEV librtmp/2.3"}
+</stdout>
+</verify>
+</testcase>