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authornsfisis <nsfisis@gmail.com>2025-05-07 09:13:49 +0900
committernsfisis <nsfisis@gmail.com>2025-05-07 09:13:49 +0900
commit68d9da9746d235e2d9a7d0ba61310c533b355847 (patch)
tree573494cc000416a46c35d5bc5e0788f38a126b20 /tests/test_diff.sh
parent9c618db8b3f68356157596aea86e68b10e6a401a (diff)
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Diffstat (limited to 'tests/test_diff.sh')
-rw-r--r--tests/test_diff.sh20
1 files changed, 20 insertions, 0 deletions
diff --git a/tests/test_diff.sh b/tests/test_diff.sh
new file mode 100644
index 0000000..44e00d0
--- /dev/null
+++ b/tests/test_diff.sh
@@ -0,0 +1,20 @@
+cat > main.c
+
+"$p4dcc" < main.c > main.s
+if [[ $? -ne 0 ]]; then
+ cat main.s >&2
+ exit 1
+fi
+gcc -Wl,-z,noexecstack -o a.out main.s
+if [[ ! -f input ]]; then
+ touch input
+fi
+./a.out < input > output
+exit_code=$?
+
+if [[ $exit_code -ne 0 ]]; then
+ echo "invalid exit code: $exit_code" >&2
+ exit 1
+fi
+
+diff -u expected output