[PATCH 2/5] t0061: Add tests
Capture failure behavior when running into
- EACCES caused by search path permissions
- ENOENT caused by interpreter not found
Signed-off-by: Frans Klaver <fransklaver@gmail.com>
---
t/t0061-run-command.sh | 50 +++++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 49 insertions(+), 1 deletions(-)
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index 95e89bc..31eb3c3 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -13,6 +13,24 @@ cat hello-script
EOF
>empty
+cat >someinterpreter <<-EOF
+#!$SHELL_PATH
+cat hello-script
+EOF
+>empty
+
+cat >incorrect-interpreter-script <<-EOF
+#!someinterpreter
+cat hello-script
+EOF
+>empty
+
+cat >non-existing-interpreter <<-EOF
+#!nonexisting_interpreter
+cat hello-script
+EOF
+>empty
+
test_expect_success 'start_command reports ENOENT' '
test-run-command start-command-ENOENT ./does-not-exist
'
@@ -26,7 +44,7 @@ test_expect_success 'run_command can run a command' '
test_cmp empty err
'
-test_expect_success POSIXPERM 'run_command reports EACCES' '
+test_expect_success POSIXPERM 'run_command reports EACCES, file permissions' '
cat hello-script >hello.sh &&
chmod -x hello.sh &&
test_must_fail test-run-command run-command ./hello.sh 2>err &&
@@ -34,4 +52,34 @@ test_expect_success POSIXPERM 'run_command reports EACCES' '
grep "fatal: cannot exec.*hello.sh" err
'
+test_expect_success POSIXPERM 'run_command reports EACCES, search path perms' '
+ mkdir -p inaccessible &&
+ PATH=$(pwd)/inaccessible:$PATH &&
+ export PATH &&
+
+ cat hello-script >inaccessible/hello.sh &&
+ chmod 400 inaccessible &&
+ test_must_fail test-run-command run-command hello.sh 2>err &&
+ chmod 755 inaccessible &&
+
+ grep "fatal: cannot exec.*hello.sh" err
+'
+
+test_expect_success POSIXPERM 'run_command reports EACCES, interpreter fails' '
+ cat incorrect-interpreter-script >hello.sh &&
+ chmod +x hello.sh &&
+ chmod -x someinterpreter &&
+ test_must_fail test-run-command run-command ./hello.sh 2>err &&
+
+ grep "fatal: cannot exec.*hello.sh" err
+'
+
+test_expect_failure POSIXPERM 'run_command reports ENOENT, interpreter' '
+ cat non-existing-interpreter >hello.sh &&
+ chmod +x hello.sh &&
+ test_must_fail test-run-command start-command-ENOENT ./hello.sh 2>err &&
+
+ grep "error: cannot exec.*hello.sh" err
+'
+
test_done
--
1.7.8.1
Frans Klaver <fransklaver@gmail.com>