DANOS Importinitial

1 files changed, 276 insertions, 0 deletions

diff --git a/tacplus-daemon/test/transactionTester.cpp b/tacplus-daemon/test/transactionTester.cpp
new file mode 100644
index 0000000..3c16ae0
--- /dev/null
+++ b/tacplus-daemon/test/transactionTester.cpp
@@ -0,0 +1,276 @@
+/*
+	Copyright (c) 2019 AT&T Intellectual Property.
+
+	SPDX-License-Identifier: GPL-2.0-only
+*/
+
+#include "CppUTest/TestHarness.h"
+extern "C" {
+    #include <libtac.h>
+    #include "transaction.h"
+    #include "transaction_private.h"
+    #include "utils.h"
+}
+#include "ut_utils.h"
+
+TEST_GROUP(Transaction) {};
+
+TEST(Transaction, NewAttribInvalid)
+{
+    struct transaction_attrib *attr;
+
+    attr = transaction_attrib_new(NULL);
+    POINTERS_EQUAL(NULL, attr);
+
+    attr = transaction_attrib_new("");
+    POINTERS_EQUAL(NULL, attr);
+
+    attr = transaction_attrib_new("=");
+    POINTERS_EQUAL(NULL, attr);
+
+    attr = transaction_attrib_new("*");
+    POINTERS_EQUAL(NULL, attr);
+
+    transaction_attrib_free(&attr);
+    POINTERS_EQUAL(NULL, attr);
+};
+
+TEST(Transaction, NewAttribNoSep)
+{
+    struct transaction_attrib *attr;
+
+    attr = transaction_attrib_new("foobarbaz");
+    CHECK(attr != NULL);
+
+    STRCMP_EQUAL("foobarbaz=", attr->name);
+    STRCMP_EQUAL("", attr->value);
+    POINTERS_EQUAL(NULL, attr->next);
+
+    transaction_attrib_free(&attr);
+    POINTERS_EQUAL(NULL, attr);
+};
+
+TEST(Transaction, NewAttribShortNoSep)
+{
+    struct transaction_attrib *attr;
+
+    attr = transaction_attrib_new("f");
+    CHECK(attr != NULL);
+
+    STRCMP_EQUAL("f=", attr->name);
+    STRCMP_EQUAL("", attr->value);
+    POINTERS_EQUAL(NULL, attr->next);
+
+    transaction_attrib_free(&attr);
+    POINTERS_EQUAL(NULL, attr);
+};
+
+TEST(Transaction, NewAttribMandatory)
+{
+    struct transaction_attrib *attr;
+
+    attr = transaction_attrib_new("cmd=set foo");
+    CHECK(attr != NULL);
+
+    STRCMP_EQUAL("cmd=", attr->name);
+    STRCMP_EQUAL("set foo", attr->value);
+    POINTERS_EQUAL(NULL, attr->next);
+
+    transaction_attrib_free(&attr);
+    POINTERS_EQUAL(NULL, attr);
+};
+
+TEST(Transaction, NewAttribMandatoryShortNoVal)
+{
+    struct transaction_attrib *attr;
+
+    attr = transaction_attrib_new("c=");
+    CHECK(attr != NULL);
+
+    STRCMP_EQUAL("c=", attr->name);
+    STRCMP_EQUAL("", attr->value);
+    POINTERS_EQUAL(NULL, attr->next);
+
+    transaction_attrib_free(&attr);
+    POINTERS_EQUAL(NULL, attr);
+};
+
+TEST(Transaction, NewAttribOptional)
+{
+    struct transaction_attrib *attr;
+
+    attr = transaction_attrib_new("cmd*set foo");
+    CHECK(attr != NULL);
+
+    STRCMP_EQUAL("cmd*", attr->name);
+    STRCMP_EQUAL("set foo", attr->value);
+    POINTERS_EQUAL(NULL, attr->next);
+
+    transaction_attrib_free(&attr);
+    POINTERS_EQUAL(NULL, attr);
+};
+
+TEST(Transaction, NewAttribOptionalShortNoVal)
+{
+    struct transaction_attrib *attr;
+
+    attr = transaction_attrib_new("c*");
+    CHECK(attr != NULL);
+
+    STRCMP_EQUAL("c*", attr->name);
+    STRCMP_EQUAL("", attr->value);
+    POINTERS_EQUAL(NULL, attr->next);
+
+    transaction_attrib_free(&attr);
+    POINTERS_EQUAL(NULL, attr);
+};
+
+TEST(Transaction, NewAttribMandatoryWithOptSepInValue)
+{
+    struct transaction_attrib *attr;
+
+    attr = transaction_attrib_new("cmd=set f*o");
+    CHECK(attr != NULL);
+
+    STRCMP_EQUAL("cmd=", attr->name);
+    STRCMP_EQUAL("set f*o", attr->value);
+    POINTERS_EQUAL(NULL, attr->next);
+
+    transaction_attrib_free(&attr);
+    POINTERS_EQUAL(NULL, attr);
+};
+
+TEST(Transaction, NewAttribOptionalWithMandSepInValue)
+{
+    struct transaction_attrib *attr;
+
+    attr = transaction_attrib_new("cmd*set foo=bar");
+    CHECK(attr != NULL);
+
+    STRCMP_EQUAL("cmd*", attr->name);
+    STRCMP_EQUAL("set foo=bar", attr->value);
+    POINTERS_EQUAL(NULL, attr->next);
+
+    transaction_attrib_free(&attr);
+    POINTERS_EQUAL(NULL, attr);
+};
+
+TEST(Transaction, NewAttribMulti)
+{
+    struct transaction_attrib *attr;
+
+    attr = transaction_attrib_new("cmd*set foo");
+    CHECK(attr != NULL);
+
+    STRCMP_EQUAL("cmd*", attr->name);
+    STRCMP_EQUAL("set foo", attr->value);
+    POINTERS_EQUAL(NULL, attr->next);
+
+    attr->next = transaction_attrib_new("cmd=delete foo");
+    CHECK(attr->next != NULL);
+
+    STRCMP_EQUAL("cmd=", attr->next->name);
+    STRCMP_EQUAL("delete foo", attr->next->value);
+    POINTERS_EQUAL(NULL, attr->next->next);
+
+    transaction_attrib_free(&attr);
+    POINTERS_EQUAL(NULL, attr);
+};
+
+TEST(Transaction, TransactionAttribFromTacAttribNull)
+{
+    POINTERS_EQUAL(NULL, transaction_attrib_from_tac_attrib(NULL));
+}
+
+static void compare_transaction_attribs(struct transaction_attrib exp[],
+                                        unsigned exp_len,
+                                        struct transaction_attrib *act)
+{
+    unsigned i;
+    for (i = 0; act; act = act->next, i++) {
+        STRCMP_EQUAL(exp[i].name, act->name);
+        STRCMP_EQUAL(exp[i].value, act->value);
+
+        if (act->next == NULL) {
+            LONGS_EQUAL_TEXT(
+                exp_len-1, i, "transaction_attrib list unexpectedly short");
+        }
+        else {
+            CHECK_TEXT(
+                i < exp_len-1, "transaction_attrib list unexpectedly long");
+        }
+    }
+
+    /* Final sanity check */
+    LONGS_EQUAL_TEXT(exp_len, i, "transaction_attrib list length mismatch");
+}
+
+TEST(Transaction, TransactionAttribFromTacAttribSingle)
+{
+    struct tac_attrib *tac_attrib = NULL;
+
+    tac_add_attrib(&tac_attrib, (char *)"cmd", (char *)"set foo bar");
+    CHECK(tac_attrib != NULL);
+
+    struct transaction_attrib *attrib;
+    attrib = transaction_attrib_from_tac_attrib(tac_attrib);
+    CHECK(attrib != NULL);
+
+    struct transaction_attrib exp_attrib[] = {
+        {
+            .next     = NULL,
+            .name     = "cmd=",
+            .value    = "set foo bar",
+        },
+    };
+    compare_transaction_attribs(exp_attrib, ARRAY_SIZE(exp_attrib), attrib);
+
+    transaction_attrib_free(&attrib);
+    POINTERS_EQUAL(NULL, attrib);
+}
+
+TEST(Transaction, TransactionAttribFromTacAttribMulti)
+{
+    struct tac_attrib *tac_attrib = NULL;
+
+    tac_add_attrib(&tac_attrib, (char *)"cmd", (char *)"set");
+    CHECK(tac_attrib != NULL);
+    tac_add_attrib(&tac_attrib, (char *)"cmd-arg", (char *)"foo");
+    tac_add_attrib(&tac_attrib, (char *)"cmd-arg", (char *)"bar");
+    tac_add_attrib(&tac_attrib, (char *)"cmd-arg", (char *)"baz");
+
+    struct transaction_attrib *attrib;
+    attrib = transaction_attrib_from_tac_attrib(tac_attrib);
+    CHECK(attrib != NULL);
+
+    /*
+     * "next" member is unused by the tests, it is initialised to
+     * silence the C++ compiler.
+     */
+    struct transaction_attrib exp_attrib[] = {
+        {
+            .next     = NULL,
+            .name     = "cmd=",
+            .value    = "set",
+        },
+        {
+            .next     = NULL,
+            .name     = "cmd-arg=",
+            .value    = "foo",
+        },
+        {
+            .next     = NULL,
+            .name     = "cmd-arg=",
+            .value    = "bar",
+        },
+        {
+            .next     = NULL,
+            .name     = "cmd-arg=",
+            .value    = "baz",
+        },
+    };
+    compare_transaction_attribs(exp_attrib, ARRAY_SIZE(exp_attrib), attrib);
+
+    transaction_attrib_free(&attrib);
+    POINTERS_EQUAL(NULL, attrib);
+}