commit 24350af93e344036fd166de4fc4aa7300f5e1506
parent 955be042ff8a24181fbede3471ae8f873674b3aa
Author: Kyle Milz <kyle@0x30.net>
Date: Tue, 9 Aug 2016 23:12:54 -0600
t: actually test
Diffstat:
| M | t/fibonacci.t | | | 78 | ++++++++++++++++++++++++++++++++++++++++++++++++------------------------------ |
1 file changed, 48 insertions(+), 30 deletions(-)
diff --git a/t/fibonacci.t b/t/fibonacci.t
@@ -1,17 +1,14 @@
-use strict;
-use Test::More tests => 5;
-use Test::Project;
-use Test::Viewer;
+#!/bin/sh
+echo 1..5
-my $project = Test::Project->new();
-my $viewer = Test::Viewer->new();
+. test/utils.sh
+setup
-$project->add_src(<<EOF);
-#include <stdio.h>
+cat <<EOF > fib.c
#include <stdlib.h>
-long long
-fibonacci(long long n)
+int
+fibonacci(int n)
{
if (n == 0)
return 0;
@@ -24,33 +21,54 @@ fibonacci(long long n)
int
main(int argc, char *argv[])
{
- long long n;
+ int n;
- if (argc != 2) {
- printf("usage: %s <N>", argv[0]);
- return 1;
- }
+ if (argc != 2)
+ return -1;
n = atoi(argv[1]);
+ return fibonacci(n);
+}
+EOF
- printf("result: %lli", fibonacci(n));
+cat <<EOF > citrun.log.good
- return 0;
-}
+citrun-inst v0.0 () called as ''.
+Resource directory is ''
+PATH=''
+Command line is ''.
+Found source file ''.
+Object arg = 1, compile arg = 0
+Link detected, adding '' to command line.
+Added clangtool argument ''.
+Instrumentation of '' finished:
+ 25 Lines of source code
+ 32 Lines of instrumentation header
+ 1 Functions called ''
+ 5 Function definitions
+ 3 If statements
+ 6 Return statement values
+ 4 Call expressions
+ 198 Total statements
+Modified source written successfully.
+Instrumentation successful.
+Running native compiler on modified source code.
+Forked ''.
+'' exited 0.
+Restored ''.
EOF
-$project->compile();
+cc -o fib fib.c
+
+process_citrun_log
+diff -u citrun.log.good citrun.log.proc && echo "ok 2 citrun.log diff"
-$project->run();
-my ($ret, $err) = $project->wait();
-is($ret, 1, "instrumented program check return code");
+export CITRUN_SOCKET=
+./fib
+[ $? -eq 255 ] && echo ok
-$project->run(10);
-my ($ret, $err) = $project->wait();
-is($ret, 0, "instrumented program check correctness 1");
-is($err, "result: 55", "instrumented program check correctness 1");
+./fib 10 # = 55
+[ $? -eq 55 ] && echo ok
-$project->run(20);
-my ($ret, $err) = $project->wait();
-is($ret, 0, "instrumented program check correctness 2");
-is($err, "result: 6765", "instrumented program check correctness 2");
+./fib 12 # = 6765
+[ $? -eq 144 ] && echo ok
