git-receiver: centralize settings to reuse later

1 files changed, 91 insertions, 0 deletions

diff --git a/tests/blogc-git-receiver/check_settings.c b/tests/blogc-git-receiver/check_settings.c
new file mode 100644
index 0000000..63caa0c
--- /dev/null
+++ b/tests/blogc-git-receiver/check_settings.c
@@ -0,0 +1,91 @@
+/*
+ * blogc: A blog compiler.
+ * Copyright (C) 2014-2017 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 <stdlib.h>
+#include "../../src/common/config-parser.h"
+#include "../../src/common/utils.h"
+#include "../../src/blogc-git-receiver/settings.h"
+
+
+char*
+__wrap_realpath(const char *path, char *resolved_path)
+{
+    const char *real_path = mock_type(const char*);
+    if (real_path == NULL)
+        return NULL;
+    assert_string_equal(path, real_path);
+    return bc_strdup(real_path);
+}
+
+
+static void
+test_settings_get_section(void **state)
+{
+    bc_error_t *err = NULL;
+
+    setenv("HOME", "/home/blogc", 1);
+
+    bc_config_t *config = bc_config_parse("", 0, NULL, &err);
+    assert_null(err);
+    assert_null(bgr_settings_get_section(config, "/home/blogc/repos/foo.git"));
+    bc_config_free(config);
+
+    will_return(__wrap_realpath, NULL);
+    will_return(__wrap_realpath, "/home/blogc/repos/bar.git");
+    const char *conf =
+        "[repo:foo.git]\n"
+        "mirror = foo\n"
+        "\n"
+        "[repo:bar.git]\n"
+        "mirror = bar\n"
+        "\n"
+        "[repo:baz.git]\n"
+        "mirror = baz\n"
+        "\n";
+    config = bc_config_parse(conf, strlen(conf), NULL, &err);
+    assert_null(err);
+    char *s = bgr_settings_get_section(config, "/home/blogc/repos/bar.git");
+    assert_string_equal(s, "repo:bar.git");
+    free(s);
+    bc_config_free(config);
+
+    setenv("BLOGC_GIT_RECEIVER_BASEDIR", "/home/bola", 1);
+    will_return(__wrap_realpath, NULL);
+    will_return(__wrap_realpath, "/home/bola/repos/asd/bar.git");
+    conf =
+        "[repo:asd/foo.git]\n"
+        "mirror = foo\n"
+        "\n"
+        "[repo:asd/bar.git]\n"
+        "mirror = bar\n"
+        "\n"
+        "[repo:asd/baz.git]\n"
+        "mirror = baz\n"
+        "\n";
+    config = bc_config_parse(conf, strlen(conf), NULL, &err);
+    assert_null(err);
+    s = bgr_settings_get_section(config, "/home/bola/repos/asd/bar.git");
+    assert_string_equal(s, "repo:asd/bar.git");
+    free(s);
+    bc_config_free(config);
+}
+
+
+int
+main(void)
+{
+    const UnitTest tests[] = {
+        unit_test(test_settings_get_section),
+    };
+    return run_tests(tests);
+}