git-receiver: splitted and tested pre-receive input parser

2 files changed, 154 insertions, 0 deletions

diff --git a/tests/blogc-git-receiver/check_pre_receive_parser.c b/tests/blogc-git-receiver/check_pre_receive_parser.c
new file mode 100644
index 0000000..0c716fa
--- /dev/null
+++ b/tests/blogc-git-receiver/check_pre_receive_parser.c
@@ -0,0 +1,101 @@
+/*
+ * blogc: A blog compiler.
+ * Copyright (C) 2015-2016 Rafael G. Martins <rafael@rafaelmartins.eng.br>
+ *
+ * This program can be distributed under the terms of the BSD License.
+ * See the file LICENSE.
+ */
+
+#include <stdarg.h>
+#include <stddef.h>
+#include <setjmp.h>
+#include <cmocka.h>
+#include <stdlib.h>
+#include "../../src/blogc-git-receiver/pre-receive-parser.h"
+
+
+static void
+test_pre_receive_parse(void **state)
+{
+    assert_null(bgr_pre_receive_parse(""));
+    assert_null(bgr_pre_receive_parse(
+        "4f1f932f6ef6d6c9770266775c2db072964d7a62"));
+    assert_null(bgr_pre_receive_parse(
+        "4f1f932f6ef6d6c9770266775c2db072964d7a62 "));
+    assert_null(bgr_pre_receive_parse(
+        "4f1f932f6ef6d6c9770266775c2db072964d7a62 "
+        "3fff4bb3172f77b292b0c913749e81bedd3545f3"));
+    assert_null(bgr_pre_receive_parse(
+        "4f1f932f6ef6d6c9770266775c2db072964d7a62 "
+        "3fff4bb3172f77b292b0c913749e81bedd3545f3 "));
+    assert_null(bgr_pre_receive_parse(
+        "4f1f932f6ef6d6c9770266775c2db072964d7a62 "
+        "3fff4bb3172f77b292b0c913749e81bedd3545f3 "
+        "refs/heads/lol"));
+    assert_null(bgr_pre_receive_parse(
+        "4f1f932f6ef6d6c9770266775c2db072964d7a62 "
+        "3fff4bb3172f77b292b0c913749e81bedd3545f3 "
+        "refs/heads/lol"));
+    assert_null(bgr_pre_receive_parse(
+        "4f1f932f6ef6d6c9770266775c2db072964d7a62 "
+        "3fff4bb3172f77b292b0c913749e81bedd3545f3 "
+        "refs/heads/master"));
+    assert_null(bgr_pre_receive_parse(
+        "4f1f932f6ef6d6c9770266775c2db072964d7a62 "
+        "3fff4bb3172f77b292b0c913749e81bedd3545f3 "
+        "refs/heads/master asd\n"));
+    char *t;
+    t = bgr_pre_receive_parse(
+        "4f1f932f6ef6d6c9770266775c2db072964d7a62 "
+        "3fff4bb3172f77b292b0c913749e81bedd3545f3 "
+        "refs/heads/master\n");
+    assert_non_null(t);
+    assert_string_equal(t, "3fff4bb3172f77b292b0c913749e81bedd3545f3");
+    free(t);
+    t = bgr_pre_receive_parse(
+        "4f1f932f6ef6d6c9770266775c2db072964d7a62 "
+        "3fff4bb3172f77b292b0c913749e81bedd3545fa "
+        "refs/heads/master\n"
+        "4f1f932f6ef6d6c9770266775c2db072964d7a63 "
+        "3fff4bb3172f77b292b0c913749e81bedd3545f4 "
+        "refs/heads/bola\n"
+    );
+    assert_non_null(t);
+    assert_string_equal(t, "3fff4bb3172f77b292b0c913749e81bedd3545fa");
+    free(t);
+    t = bgr_pre_receive_parse(
+        "4f1f932f6ef6d6c9770266775c2db072964d7a63 "
+        "3fff4bb3172f77b292b0c913749e81bedd3545f4 "
+        "refs/heads/bola\n"
+        "4f1f932f6ef6d6c9770266775c2db072964d7a62 "
+        "3fff4bb3172f77b292b0c913749e81bedd3545fb "
+        "refs/heads/master\n"
+    );
+    assert_non_null(t);
+    assert_string_equal(t, "3fff4bb3172f77b292b0c913749e81bedd3545fb");
+    free(t);
+    t = bgr_pre_receive_parse(
+        "4f1f932f6ef6d6c9770266775c2db072964d7a63 "
+        "3fff4bb3172f77b292b0c913749e81bedd3545f4 "
+        "refs/heads/bola\n"
+        "4f1f932f6ef6d6c9770266775c2db072964d7a62 "
+        "3fff4bb3172f77b292b0c913749e81bedd3545fc "
+        "refs/heads/master\n"
+        "4f1f932f6ef6d6c9770266775c2db072964d7a64 "
+        "3fff4bb3172f77b292b0c913749e81bedd3545f5 "
+        "refs/heads/bolao\n"
+    );
+    assert_non_null(t);
+    assert_string_equal(t, "3fff4bb3172f77b292b0c913749e81bedd3545fc");
+    free(t);
+}
+
+
+int
+main(void)
+{
+    const UnitTest tests[] = {
+        unit_test(test_pre_receive_parse),
+    };
+    return run_tests(tests);
+}
diff --git a/tests/common/check_stdin.c b/tests/common/check_stdin.c
new file mode 100644
index 0000000..c0d222d
--- /dev/null
+++ b/tests/common/check_stdin.c
@@ -0,0 +1,53 @@
+/*
+ * blogc: A blog compiler.
+ * Copyright (C) 2015-2016 Rafael G. Martins <rafael@rafaelmartins.eng.br>
+ *
+ * This program can be distributed under the terms of the BSD License.
+ * See the file LICENSE.
+ */
+
+#include <stdarg.h>
+#include <stddef.h>
+#include <setjmp.h>
+#include <cmocka.h>
+#include <string.h>
+#include <stdio.h>
+#include "../../src/common/stdin.h"
+
+
+int
+__wrap_fgetc(FILE *stream)
+{
+    assert_int_equal(fileno(stream), fileno(stdin));
+    return mock_type(int);
+}
+
+
+static void
+test_read(void **state)
+{
+    will_return(__wrap_fgetc, EOF);
+    char *t = bc_stdin_read();
+    assert_non_null(t);
+    assert_string_equal(t, "");
+    free(t);
+    will_return(__wrap_fgetc, 'b');
+    will_return(__wrap_fgetc, 'o');
+    will_return(__wrap_fgetc, 'l');
+    will_return(__wrap_fgetc, 'a');
+    will_return(__wrap_fgetc, EOF);
+    t = bc_stdin_read();
+    assert_non_null(t);
+    assert_string_equal(t, "bola");
+    free(t);
+}
+
+
+int
+main(void)
+{
+    const UnitTest tests[] = {
+        unit_test(test_read),
+    };
+    return run_tests(tests);
+}