From 1f1201f89665d16991d0aad1f2c66f33c2bec5a5 Mon Sep 17 00:00:00 2001
From: Craig Small <csmall@enc.com.au>
Date: Mon, 24 Dec 2012 10:05:24 +1100
Subject: [PATCH] Added pmap -X and -XX tests

The two extra extended pmap options were not tested previously.
We test against our known process and process 1 which we should
not be able to get data for.

Unfortunately, the tests cannot catch SEGSEGVs but they should.

Signed-off-by: Craig Small <csmall@enc.com.au>
---
 .gitignore                   |  1 +
 testsuite/pmap.test/pmap.exp | 19 +++++++++++++++++++
 2 files changed, 20 insertions(+)

diff --git a/.gitignore b/.gitignore
index 67b92cbd..92d1e39c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,7 @@
 *.lo
 *.o
 *.so
+*.swp
 .deps
 .libs
 .version
diff --git a/testsuite/pmap.test/pmap.exp b/testsuite/pmap.test/pmap.exp
index 0917f197..eac9483c 100644
--- a/testsuite/pmap.test/pmap.exp
+++ b/testsuite/pmap.test/pmap.exp
@@ -5,9 +5,11 @@ set pmap "${topdir}pmap"
 set mypid [pid]
 
 set pmap_procname "${mypid}:\\s+\\S+\[^\\r\]+\\s+"
+set pmap_initname "1:\\s+\\S+\[^\\r\]+\\s+"
 set pmap_std_header $pmap_procname
 set pmap_device_header "${pmap_procname}Address\\s+Kbytes\\s+Mode\\s+Offset\\s+Device\\s+Mapping\\s+"
 set pmap_ext_header "${pmap_procname}Address\\s+Kbytes\\s+RSS\\s+Dirty\\s+Mode\\s+Mapping\\s+"
+set pmap_generic_header "${pmap_procname}\\s+\(?:\[A-Z\]\[a-z\]+ +\)+"
 
 set pmap_std_items "\(\[0-9a-f\]+\\s+\\d+K \[rwx-\]{5}\\s+\\S+\[^\\r\]+\\s*\)+"
 set pmap_device_items "\(\[0-9a-f\]+\\s+\\d+ \[rwx-\]{5}\\s+\[0-9a-f\]+\\s+\[0-9a-f\]{3}:\[0-9a-f\]{5}\\s+\\S+\[^\\r\]+\\s*\)+"
@@ -47,3 +49,20 @@ set test "pmap extended output"
 spawn $pmap -x $mypid
 expect_table $test $pmap_ext_header $pmap_ext_items $pmap_ext_footer
 
+# -X and -XX have no real format as its dependent on smaps
+set test "pmap extra extended output"
+spawn $pmap -X $mypid
+expect_table $test $pmap_generic_header ".+" "\[= \]+"
+
+set test "pmap double extra extended output"
+spawn $pmap -XX $mypid
+expect_table $test $pmap_generic_header ".+" "\[= \]+"
+
+set test "pmap X with unreachable process"
+spawn $pmap -X 1
+expect_pass $test "$pmap_initname\$"
+
+set test "pmap XX with unreachable process"
+spawn $pmap -XX 1
+expect_pass $test "$pmap_initname\$"
+