Merge pull request #8 from jhunkeler/shell-test

Add shell test

1 files changed, 24 insertions, 0 deletions

diff --git a/tests/test_shell_shell.c b/tests/test_shell_shell.c
new file mode 100644
index 0000000..ade16a7
--- /dev/null
+++ b/tests/test_shell_shell.c
@@ -0,0 +1,24 @@
+#include "spm.h"
+#include "shell.h"
+#include "framework.h"
+
+const char *testFmt = "returned '%s', expected '%s'\n";
+struct TestCase testCase[] = {
+        {.arg[0].unsigned_integer = SHELL_OUTPUT|SHELL_BENCHMARK, .arg[1].sptr = "echo hello; sleep 3", .arg[2].floating = 3, .arg[3].sptr = "hello"},
+};
+size_t numCases = sizeof(testCase) / sizeof(struct TestCase);
+
+int main(int argc, char *argv[]) {
+    for (size_t i = 0; i < numCases; i++) {
+        char elapsed[100] = {0,};
+        Process *result = NULL;
+
+        shell(&result, testCase[i].arg[0].unsigned_integer, testCase[i].arg[1].sptr);
+        sprintf(elapsed, "%0.8lf", result->time_elapsed);
+        strip(result->output);
+
+        myassert(strcmp(result->output, testCase[i].arg[3].sptr) == 0, testFmt, result->output, testCase[i].arg[3].sptr);
+        myassert(fabs(result->time_elapsed) >= fabs((double)testCase[i].arg[2].floating), testFmt, elapsed, "non-zero elapsed time");
+    }
+    return 0;
+}
\ No newline at end of file