mirror of
https://github.com/ratspeak/microReticulum
synced 2026-08-12 18:07:25 -04:00
79b75bbd4e
Converted log calls across src/, examples/, and test/ to use DEBUGF/TRACEF/ERRORF/etc. macros instead of std::string + operator+. This eliminates temporary heap allocations on every log call, which matters on memory-constrained MCUs.
718 lines
23 KiB
C++
718 lines
23 KiB
C++
#include <unity.h>
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#include <Utilities/OS.h>
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#include "Bytes.h"
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#include "Log.h"
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void testBytesDefault(const RNS::Bytes& bytes = {}) {
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TEST_ASSERT_FALSE(bytes);
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TEST_ASSERT_EQUAL_size_t(0, bytes.size());
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TEST_ASSERT_NULL(bytes.data());
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}
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RNS::Bytes ref("Test");
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const RNS::Bytes& testBytesReference() {
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// NOTE: Can NOT return local instance as reference!!!
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//RNS::Bytes ref("Test");
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TRACE("returning...");
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return ref;
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}
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void testBytesMain() {
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RNS::Bytes bytes;
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TEST_ASSERT_FALSE(bytes);
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TEST_ASSERT_EQUAL_size_t(0, bytes.size());
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TEST_ASSERT_TRUE(bytes.empty());
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TEST_ASSERT_NULL(bytes.data());
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const uint8_t prestr[] = "Hello";
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const uint8_t poststr[] = " World";
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const RNS::Bytes prebuf(prestr, 5);
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TEST_ASSERT_TRUE(prebuf);
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TEST_ASSERT_EQUAL_size_t(5, prebuf.size());
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TEST_ASSERT_EQUAL_MEMORY("Hello", prebuf.data(), prebuf.size());
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TEST_ASSERT_FALSE(bytes == prebuf);
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TEST_ASSERT_TRUE(bytes != prebuf);
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TEST_ASSERT_TRUE(bytes < prebuf);
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const RNS::Bytes postbuf(poststr, 6);
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TEST_ASSERT_TRUE(postbuf);
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TEST_ASSERT_EQUAL_size_t(6, postbuf.size());
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TEST_ASSERT_EQUAL_MEMORY(" World", postbuf.data(), postbuf.size());
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TEST_ASSERT_FALSE(postbuf == bytes);
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TEST_ASSERT_TRUE(postbuf != bytes);
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TEST_ASSERT_TRUE(postbuf > bytes);
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TEST_ASSERT_FALSE(prebuf == postbuf);
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TEST_ASSERT_TRUE(prebuf != postbuf);
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if (prebuf == postbuf) {
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TRACE("bytess are the same");
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}
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else {
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TRACE("bytess are different");
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}
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// test string assignment
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bytes = "Foo";
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TEST_ASSERT_EQUAL_size_t(3, bytes.size());
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TEST_ASSERT_EQUAL_MEMORY("Foo", bytes.data(), bytes.size());
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// test string concat with addition
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bytes += prebuf + postbuf;
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TEST_ASSERT_EQUAL_size_t(14, bytes.size());
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TEST_ASSERT_EQUAL_MEMORY("FooHello World", bytes.data(), bytes.size());
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TRACEF("assign bytes: %s", bytes.toString().c_str());
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TRACEF("assign prebuf: %s", prebuf.toString().c_str());
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TRACEF("assign postbuf: %s", postbuf.toString().c_str());
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// test string assignment with addition
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bytes = prebuf + postbuf;
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TEST_ASSERT_EQUAL_size_t(11, bytes.size());
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TEST_ASSERT_EQUAL_MEMORY("Hello World", bytes.data(), bytes.size());
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// test string constructor
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{
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RNS::Bytes str("Foo");
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TEST_ASSERT_EQUAL_size_t(3, str.size());
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TEST_ASSERT_EQUAL_MEMORY("Foo", str.data(), str.size());
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}
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// test left in range
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{
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RNS::Bytes left(bytes.left(5));
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TRACEF("left: %s", left.toString().c_str());
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TEST_ASSERT_EQUAL_size_t(5, left.size());
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TEST_ASSERT_EQUAL_MEMORY("Hello", left.data(), left.size());
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}
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// test left oob
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{
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RNS::Bytes left(bytes.left(20));
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TRACEF("oob left: %s", left.toString().c_str());
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TEST_ASSERT_EQUAL_size_t(11, left.size());
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TEST_ASSERT_EQUAL_MEMORY("Hello World", left.data(), left.size());
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}
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// test right in range
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{
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RNS::Bytes right(bytes.right(5));
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TRACEF("right: %s", right.toString().c_str());
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TEST_ASSERT_EQUAL_size_t(5, right.size());
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TEST_ASSERT_EQUAL_MEMORY("World", right.data(), right.size());
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}
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// test right oob
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{
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RNS::Bytes right(bytes.right(20));
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TRACEF("oob right: %s", right.toString().c_str());
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TEST_ASSERT_EQUAL_size_t(11, right.size());
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TEST_ASSERT_EQUAL_MEMORY("Hello World", right.data(), right.size());
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}
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// test mid in range
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{
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RNS::Bytes mid(bytes.mid(3, 5));
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TRACEF("mid: %s", mid.toString().c_str());
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TEST_ASSERT_EQUAL_size_t(5, mid.size());
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TEST_ASSERT_EQUAL_MEMORY("lo Wo", mid.data(), mid.size());
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}
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// test mid oob pos
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{
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RNS::Bytes mid(bytes.mid(20, 5));
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TRACEF("oob pos mid: %s", mid.toString().c_str());
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TEST_ASSERT_FALSE(mid);
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TEST_ASSERT_EQUAL_size_t(0, mid.size());
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}
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// test mid oob pos
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{
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RNS::Bytes mid(bytes.mid(3, 20));
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TRACEF("oob len mid: %s", mid.toString().c_str());
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TEST_ASSERT_EQUAL_size_t(8, mid.size());
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TEST_ASSERT_EQUAL_MEMORY("lo World", mid.data(), mid.size());
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}
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// test mid to end variant
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{
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RNS::Bytes mid(bytes.mid(3));
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TRACEF("end mid: %s", mid.toString().c_str());
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TEST_ASSERT_EQUAL_size_t(8, mid.size());
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TEST_ASSERT_EQUAL_MEMORY("lo World", mid.data(), mid.size());
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}
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// test resize
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HEAD("TestBytes: resize", RNS::LOG_TRACE);
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{
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RNS::Bytes shrink(bytes);
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shrink.resize(5);
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TRACEF("shrink: %s", shrink.toString().c_str());
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TEST_ASSERT_EQUAL_size_t(5, shrink.size());
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TEST_ASSERT_EQUAL_MEMORY("Hello", shrink.data(), shrink.size());
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}
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// test trim
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HEAD("TestBytes: trim", RNS::LOG_TRACE);
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{
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RNS::Bytes bytes("Hello World");
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TRACEF("orig: %s", bytes.toString().c_str());
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TEST_ASSERT_EQUAL_size_t(11, bytes.size());
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TEST_ASSERT_EQUAL_MEMORY("Hello World", bytes.data(), bytes.size());
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bytes = bytes.left(5);
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TRACEF("trim: %s", bytes.toString().c_str());
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TEST_ASSERT_EQUAL_size_t(5, bytes.size());
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TEST_ASSERT_EQUAL_MEMORY("Hello", bytes.data(), bytes.size());
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}
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// test creating bytes from default
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{
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RNS::Bytes bytes;
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TEST_ASSERT_FALSE(bytes);
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TEST_ASSERT_EQUAL_size_t(0, bytes.size());
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TEST_ASSERT_NULL(bytes.data());
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}
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// test creating bytes from nullptr
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{
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RNS::Bytes bytes = nullptr;
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TEST_ASSERT_FALSE(bytes);
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TEST_ASSERT_EQUAL_size_t(0, bytes.size());
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TEST_ASSERT_NULL(bytes.data());
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}
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// test creating bytes from NONE
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{
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RNS::Bytes bytes(RNS::Bytes::NONE);
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TEST_ASSERT_FALSE(bytes);
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TEST_ASSERT_EQUAL_size_t(0, bytes.size());
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TEST_ASSERT_NULL(bytes.data());
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}
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// test creating bytes from empty
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{
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RNS::Bytes bytes = {};
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TEST_ASSERT_FALSE(bytes);
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TEST_ASSERT_EQUAL_size_t(0, bytes.size());
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TEST_ASSERT_NULL(bytes.data());
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}
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// function default argument
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HEAD("TestBytes: function default argument", RNS::LOG_TRACE);
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testBytesDefault();
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// function reference return
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HEAD("TestBytes: function reference return", RNS::LOG_TRACE);
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{
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RNS::Bytes test = testBytesReference();
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TRACE("returned");
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TEST_ASSERT_TRUE(test);
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TEST_ASSERT_EQUAL_size_t(4, test.size());
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TEST_ASSERT_EQUAL_MEMORY("Test", test.data(), test.size());
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}
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// TODO test comparison
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}
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void testCowBytes() {
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RNS::Bytes bytes1("1");
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TEST_ASSERT_EQUAL_size_t(1, bytes1.size());
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TEST_ASSERT_EQUAL_MEMORY("1", bytes1.data(), bytes1.size());
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RNS::Bytes bytes2(bytes1);
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TEST_ASSERT_EQUAL_size_t(1, bytes2.size());
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TEST_ASSERT_EQUAL_MEMORY("1", bytes2.data(), bytes2.size());
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TEST_ASSERT_EQUAL_PTR(bytes1.data(), bytes2.data());
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RNS::Bytes bytes3(bytes2);
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TEST_ASSERT_EQUAL_size_t(1, bytes3.size());
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TEST_ASSERT_EQUAL_MEMORY("1", bytes3.data(), bytes3.size());
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TEST_ASSERT_EQUAL_PTR(bytes2.data(), bytes3.data());
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TRACEF("pre bytes1 ptr: %p data: %s", (void*)bytes1.data(), bytes1.toString().c_str());
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TRACEF("pre bytes2 ptr: %p data: %s", (void*)bytes2.data(), bytes2.toString().c_str());
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TRACEF("pre bytes3 ptr: %p data: %s", (void*)bytes3.data(), bytes3.toString().c_str());
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//bytes1.append("mississippi");
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//assert(bytes1.size() == 12);
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//assert(memcmp(bytes1.data(), "1mississippi", bytes1.size()) == 0);
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//assert(bytes1.data() != bytes2.data());
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bytes2.append("mississippi");
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TEST_ASSERT_EQUAL_size_t(12, bytes2.size());
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TEST_ASSERT_EQUAL_MEMORY("1mississippi", bytes2.data(), bytes2.size());
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TEST_ASSERT_NOT_EQUAL(bytes1.data(), bytes2.data());
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bytes3.assign("mississippi");
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TEST_ASSERT_EQUAL_size_t(11, bytes3.size());
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TEST_ASSERT_EQUAL_MEMORY("mississippi", bytes3.data(), bytes3.size());
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TEST_ASSERT_NOT_EQUAL(bytes2.data(), bytes3.data());
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TRACEF("post bytes1 ptr: %p data: %s", (void*)bytes1.data(), bytes1.toString().c_str());
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TRACEF("post bytes2 ptr: %p data: %s", (void*)bytes2.data(), bytes2.toString().c_str());
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TRACEF("post bytes3 ptr: %p data: %s", (void*)bytes3.data(), bytes3.toString().c_str());
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}
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void testBytesConversion() {
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{
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RNS::Bytes bytes("Hello World");
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std::string hex = bytes.toHex(true);
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TRACEF("text: \"%s\" upper hex: \"%s\"", bytes.toString().c_str(), hex.c_str());
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TEST_ASSERT_EQUAL_size_t(22, hex.length());
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TEST_ASSERT_EQUAL_STRING("48656C6C6F20576F726C64", hex.c_str());
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}
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{
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RNS::Bytes bytes("Hello World");
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std::string hex = bytes.toHex(false);
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TRACEF("text: \"%s\" lower hex: \"%s\"", bytes.toString().c_str(), hex.c_str());
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TEST_ASSERT_EQUAL_size_t(22, hex.length());
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TEST_ASSERT_EQUAL_STRING("48656c6c6f20576f726c64", hex.c_str());
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}
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{
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std::string hex("48656C6C6F20576F726C64");
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RNS::Bytes bytes;
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bytes.assignHex(hex.c_str());
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std::string text = bytes.toString();
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TRACEF("hex: \"%s\" text: \"%s\"", hex.c_str(), text.c_str());
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TEST_ASSERT_EQUAL_size_t(11, text.length());
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TEST_ASSERT_EQUAL_STRING("Hello World", text.c_str());
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}
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{
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std::string hex("48656c6c6f20576f726c64");
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RNS::Bytes bytes;
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bytes.assignHex(hex.c_str());
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std::string text = bytes.toString();
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TRACEF("hex: \"%s\" text: \"%s\"", hex.c_str(), text.c_str());
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TEST_ASSERT_EQUAL_size_t(11, text.length());
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TEST_ASSERT_EQUAL_STRING("Hello World", text.c_str());
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// overwrite
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bytes.assignHex(hex.c_str());
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text = bytes.toString();
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TRACEF("hex: \"%s\" text: \"%s\"", hex.c_str(), text.c_str());
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TEST_ASSERT_EQUAL_size_t(11, text.length());
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TEST_ASSERT_EQUAL_STRING("Hello World", text.c_str());
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// apend
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bytes.appendHex(hex.c_str());
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text = bytes.toString();
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TRACEF("hex: \"%s\" text: \"%s\"", hex.c_str(), text.c_str());
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TEST_ASSERT_EQUAL_size_t(22, text.length());
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TEST_ASSERT_EQUAL_STRING("Hello WorldHello World", text.c_str());
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}
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}
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void testBytesResize() {
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TRACE("Testing downsize of Bytes with initial capacity");
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RNS::Bytes bytes(1024);
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TEST_ASSERT_FALSE(bytes);
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TEST_ASSERT_EQUAL_size_t(0, bytes.size());
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TEST_ASSERT_EQUAL_size_t(1024, bytes.capacity());
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TEST_ASSERT_NOT_NULL(bytes.data());
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uint8_t* buffer = bytes.writable(bytes.capacity());
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TEST_ASSERT_TRUE(bytes);
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TEST_ASSERT_EQUAL_size_t(1024, bytes.size());
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TEST_ASSERT_EQUAL_size_t(1024, bytes.capacity());
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TEST_ASSERT_NOT_NULL(buffer);
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memcpy(buffer, "Hello World", 11);
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bytes.resize(11);
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TEST_ASSERT_EQUAL_size_t(11, bytes.size());
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TEST_ASSERT_EQUAL_size_t(1024, bytes.capacity());
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}
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void testBytesStream() {
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const uint8_t prestr[] = "Hello";
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const uint8_t poststr[] = " World";
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const RNS::Bytes prebuf(prestr, 5);
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TEST_ASSERT_TRUE(prebuf);
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TEST_ASSERT_EQUAL_size_t(5, prebuf.size());
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TEST_ASSERT_EQUAL_MEMORY("Hello", prebuf.data(), prebuf.size());
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const RNS::Bytes postbuf(poststr, 6);
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TEST_ASSERT_TRUE(postbuf);
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TEST_ASSERT_EQUAL_size_t(6, postbuf.size());
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TEST_ASSERT_EQUAL_MEMORY(" World", postbuf.data(), postbuf.size());
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// stream into empty bytes
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HEAD("TestBytes: stream into empty bytes", RNS::LOG_TRACE);
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{
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RNS::Bytes strmbuf;
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strmbuf << prebuf << postbuf;
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TRACE("Results:");
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TRACEF("stream prebuf: %s", prebuf.toString().c_str());
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TRACEF("stream postbuf: %s", postbuf.toString().c_str());
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TRACEF("stream strmbuf: %s", strmbuf.toString().c_str());
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TEST_ASSERT_EQUAL_size_t(11, strmbuf.size());
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TEST_ASSERT_EQUAL_MEMORY("Hello World", strmbuf.data(), strmbuf.size());
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TEST_ASSERT_EQUAL_size_t(5, prebuf.size());
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TEST_ASSERT_EQUAL_MEMORY("Hello", prebuf.data(), prebuf.size());
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TEST_ASSERT_EQUAL_size_t(6, postbuf.size());
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TEST_ASSERT_EQUAL_MEMORY(" World", postbuf.data(), postbuf.size());
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}
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// stream into reserved empty bytes
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HEAD("TestBytes: stream into reserved empty bytes", RNS::LOG_TRACE);
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{
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RNS::Bytes strmbuf(256);
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//strmbuf << prebuf << postbuf;
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strmbuf << prebuf;
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strmbuf << postbuf;
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TRACE("Results:");
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//TRACEF("stream prebuf: %s", prebuf.toString().c_str());
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//TRACEF("stream postbuf: %s", postbuf.toString().c_str());
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//TRACEF("stream strmbuf: %s", strmbuf.toString().c_str());
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TEST_ASSERT_EQUAL_size_t(11, strmbuf.size());
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TEST_ASSERT_EQUAL_MEMORY("Hello World", strmbuf.data(), strmbuf.size());
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TEST_ASSERT_EQUAL_size_t(5, prebuf.size());
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TEST_ASSERT_EQUAL_MEMORY("Hello", prebuf.data(), prebuf.size());
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TEST_ASSERT_EQUAL_size_t(6, postbuf.size());
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TEST_ASSERT_EQUAL_MEMORY(" World", postbuf.data(), postbuf.size());
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}
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// stream into populated bytes
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HEAD("TestBytes: stream into populated bytes", RNS::LOG_TRACE);
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{
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RNS::Bytes strmbuf("Stream ");
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TEST_ASSERT_TRUE(strmbuf);
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TEST_ASSERT_EQUAL_size_t(7, strmbuf.size());
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TEST_ASSERT_EQUAL_MEMORY("Stream ", strmbuf.data(), strmbuf.size());
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strmbuf << prebuf << postbuf;
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TRACE("Results:");
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TRACEF("stream prebuf: %s", prebuf.toString().c_str());
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TRACEF("stream postbuf: %s", postbuf.toString().c_str());
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TRACEF("stream strmbuf: %s", strmbuf.toString().c_str());
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TEST_ASSERT_EQUAL_size_t(18, strmbuf.size());
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TEST_ASSERT_EQUAL_MEMORY("Stream Hello World", strmbuf.data(), strmbuf.size());
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TEST_ASSERT_EQUAL_size_t(5, prebuf.size());
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TEST_ASSERT_EQUAL_MEMORY("Hello", prebuf.data(), prebuf.size());
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TEST_ASSERT_EQUAL_size_t(6, postbuf.size());
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TEST_ASSERT_EQUAL_MEMORY(" World", postbuf.data(), postbuf.size());
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}
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// stream with assignment
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HEAD("TestBytes: stream with assignment", RNS::LOG_TRACE);
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// NOTE: This test demonstrates a side-effect of the stream insertion operator!!!
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// When pre is volatile (non-const) then it gets updated in the process of inserting both pre and post.
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// This is a known and correct but perhaps unexpected and non-intuitive side-effect of assignment with stream.
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// To counter this side-effect, intermediate Bytes in a stream insertion chain must be const to avoid being modified.
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{
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// NOTE pre must be volatile in order for below stream with assignment to work (since it gets modified)
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RNS::Bytes pre("Hello");
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TEST_ASSERT_EQUAL_size_t(5, pre.size());
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const RNS::Bytes post(" World");
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TEST_ASSERT_EQUAL_size_t(6, post.size());
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RNS::Bytes strmbuf = pre << post;
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TRACE("Results:");
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TRACEF("stream pre: %s", prebuf.toString().c_str());
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TRACEF("stream post: %s", postbuf.toString().c_str());
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TRACEF("stream strmbuf: %s", strmbuf.toString().c_str());
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TEST_ASSERT_EQUAL_size_t(11, strmbuf.size());
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TEST_ASSERT_EQUAL_MEMORY("Hello World", strmbuf.data(), strmbuf.size());
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TEST_ASSERT_EQUAL_size_t(11, pre.size());
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TEST_ASSERT_EQUAL_MEMORY("Hello World", pre.data(), pre.size());
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TEST_ASSERT_EQUAL_size_t(6, post.size());
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TEST_ASSERT_EQUAL_MEMORY(" World", post.data(), post.size());
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}
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}
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void testBytesReserve() {
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RNS::Bytes src("Hello");
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uint8_t hops = 32;
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{
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RNS::Bytes dst = src.left(1);
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dst << hops;
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dst << src.mid(2);
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TRACEF("non-reserve: %s", dst.toString().c_str());
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TEST_ASSERT_EQUAL_size_t(5, dst.size());
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TEST_ASSERT_EQUAL_MEMORY("H llo", dst.data(), dst.size());
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}
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{
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RNS::Bytes dst(512);
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dst << src.left(1);
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dst << hops;
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dst << src.mid(2);
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TRACEF("reserve: %s", dst.toString().c_str());
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TEST_ASSERT_EQUAL_size_t(5, dst.size());
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TEST_ASSERT_EQUAL_MEMORY("H llo", dst.data(), dst.size());
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}
|
|
|
|
}
|
|
|
|
void testFind() {
|
|
HEAD("testFind:", RNS::LOG_TRACE);
|
|
RNS::Bytes src("Hello");
|
|
TEST_ASSERT_EQUAL_INT(0, src.find("H"));
|
|
TEST_ASSERT_EQUAL_INT(-1, src.find(1, "H"));
|
|
TEST_ASSERT_EQUAL_INT(2, src.find("ll"));
|
|
TEST_ASSERT_EQUAL_INT(2, src.find(1, "ll"));
|
|
TEST_ASSERT_EQUAL_INT(2, src.find(2, "ll"));
|
|
TEST_ASSERT_EQUAL_INT(-1, src.find(3, "ll"));
|
|
TEST_ASSERT_EQUAL_INT(-1, src.find(32, "ll"));
|
|
TEST_ASSERT_EQUAL_INT(-1, src.find("foo"));
|
|
}
|
|
|
|
void testCompare() {
|
|
HEAD("testCompare:", RNS::LOG_TRACE);
|
|
RNS::Bytes bytes("Hello\x20World");
|
|
//RNS::Bytes bytes("Hello World");
|
|
TRACEF("testCompare: %s", bytes.toString().c_str());
|
|
TEST_ASSERT_TRUE(bytes == RNS::Bytes("Hello World"));
|
|
TEST_ASSERT_TRUE(bytes == RNS::Bytes("Hello\x20World"));
|
|
TEST_ASSERT_TRUE(bytes == "Hello World");
|
|
TEST_ASSERT_TRUE(bytes == "Hello\x20World");
|
|
}
|
|
|
|
void testConcat() {
|
|
HEAD("testConcat:", RNS::LOG_TRACE);
|
|
|
|
const RNS::Bytes bytes1("Hello");
|
|
const RNS::Bytes bytes2(" World");
|
|
|
|
{
|
|
TRACE("testConcat: prefix");
|
|
RNS::Bytes bytes("Prefix ");
|
|
}
|
|
|
|
// CBA NOTE: Addition-assignment operator is the only case in this test that involves
|
|
// an extra/intermediate object creation and should therfore be avoided.
|
|
{
|
|
TRACE("testConcat: prefix addition-assignment with addition");
|
|
RNS::Bytes bytes("Prefix ");
|
|
bytes += bytes1 + bytes2;
|
|
//TRACEF("testConcat: bytes: %s", bytes.toString().c_str());
|
|
TEST_ASSERT_EQUAL_size_t(18, bytes.size());
|
|
TEST_ASSERT_EQUAL_MEMORY("Prefix Hello World", bytes.data(), bytes.size());
|
|
TEST_ASSERT_EQUAL_MEMORY("Hello", bytes1.data(), bytes1.size());
|
|
TEST_ASSERT_EQUAL_MEMORY(" World", bytes2.data(), bytes2.size());
|
|
}
|
|
|
|
// CBA NOTE: Extreme care must be excercised when using stream insertion since intermediate
|
|
// Bytes that are volatile (non-const) will be modified in the process!!!
|
|
{
|
|
TRACE("testConcat: prefix stream");
|
|
RNS::Bytes bytes("Prefix ");
|
|
bytes << bytes1 << bytes2;
|
|
//TRACEF("testConcat: bytes: %s", bytes.toString().c_str());
|
|
TEST_ASSERT_EQUAL_size_t(18, bytes.size());
|
|
TEST_ASSERT_EQUAL_MEMORY("Prefix Hello World", bytes.data(), bytes.size());
|
|
TEST_ASSERT_EQUAL_MEMORY("Hello", bytes1.data(), bytes1.size());
|
|
TEST_ASSERT_EQUAL_MEMORY(" World", bytes2.data(), bytes2.size());
|
|
}
|
|
|
|
{
|
|
TRACE("testConcat: assignment with addition");
|
|
const RNS::Bytes bytes = bytes1 + bytes2;
|
|
//TRACEF("testConcat: bytes: %s", bytes.toString().c_str());
|
|
TEST_ASSERT_EQUAL_size_t(11, bytes.size());
|
|
TEST_ASSERT_EQUAL_MEMORY("Hello World", bytes.data(), bytes.size());
|
|
TEST_ASSERT_EQUAL_MEMORY("Hello", bytes1.data(), bytes1.size());
|
|
TEST_ASSERT_EQUAL_MEMORY(" World", bytes2.data(), bytes2.size());
|
|
}
|
|
|
|
// CBA NOTE: Following construct with assignment using stream insertion is NOT WORKING!!!
|
|
// Using volatile (non-const) Bytes instead does work in this fashion, but that
|
|
// has side-effects as stated above.
|
|
// CBA NOTE: Also curious why Bytes constructor with capacity is being invoked here.
|
|
/*
|
|
{
|
|
TRACE("testConcat: assignment with stream");
|
|
const RNS::Bytes bytes = bytes1 << bytes2;
|
|
//TRACEF("testConcat: bytes: %s", bytes.toString().c_str());
|
|
TEST_ASSERT_EQUAL_size_t(11, bytes.size());
|
|
TEST_ASSERT_EQUAL_MEMORY("Hello World", bytes.data(), bytes.size());
|
|
TEST_ASSERT_EQUAL_MEMORY("Hello", bytes1.data(), bytes1.size());
|
|
TEST_ASSERT_EQUAL_MEMORY(" World", bytes2.data(), bytes2.size());
|
|
}
|
|
*/
|
|
|
|
{
|
|
TRACE("testConcat: empty with separate stream");
|
|
RNS::Bytes bytes;
|
|
bytes << bytes1;
|
|
bytes << bytes2;
|
|
//TRACEF("testConcat: bytes: %s", bytes.toString().c_str());
|
|
TEST_ASSERT_EQUAL_size_t(11, bytes.size());
|
|
TEST_ASSERT_EQUAL_MEMORY("Hello World", bytes.data(), bytes.size());
|
|
TEST_ASSERT_EQUAL_MEMORY("Hello", bytes1.data(), bytes1.size());
|
|
TEST_ASSERT_EQUAL_MEMORY(" World", bytes2.data(), bytes2.size());
|
|
}
|
|
|
|
{
|
|
TRACE("testConcat: construct with addition");
|
|
const RNS::Bytes bytes(bytes1 + bytes2);
|
|
//TRACEF("testConcat: bytes: %s", bytes.toString().c_str());
|
|
TEST_ASSERT_EQUAL_size_t(11, bytes.size());
|
|
TEST_ASSERT_EQUAL_MEMORY("Hello World", bytes.data(), bytes.size());
|
|
TEST_ASSERT_EQUAL_MEMORY("Hello", bytes1.data(), bytes1.size());
|
|
TEST_ASSERT_EQUAL_MEMORY(" World", bytes2.data(), bytes2.size());
|
|
}
|
|
|
|
}
|
|
|
|
void testIndex() {
|
|
HEAD("testConcat:", RNS::LOG_TRACE);
|
|
|
|
const RNS::Bytes bytes("Hello");
|
|
TEST_ASSERT_EQUAL_UINT8('H', bytes[0]);
|
|
TEST_ASSERT_EQUAL_UINT8('e', bytes[1]);
|
|
TEST_ASSERT_EQUAL_UINT8('l', bytes[2]);
|
|
TEST_ASSERT_EQUAL_UINT8('l', bytes[3]);
|
|
TEST_ASSERT_EQUAL_UINT8('o', bytes[4]);
|
|
}
|
|
|
|
// ============================================================================
|
|
// Bytes edge case tests
|
|
// ============================================================================
|
|
|
|
void test_assignHex_even_length() {
|
|
// Normal case: even-length hex string
|
|
RNS::Bytes bytes;
|
|
bytes.assignHex("48656C6C6F"); // "Hello"
|
|
TEST_ASSERT_EQUAL_size_t(5, bytes.size());
|
|
TEST_ASSERT_EQUAL_MEMORY("Hello", bytes.data(), 5);
|
|
}
|
|
|
|
void test_assignHex_odd_length() {
|
|
// Odd-length hex should be truncated to even (drop trailing nibble)
|
|
RNS::Bytes bytes;
|
|
bytes.assignHex("ABC"); // 3 chars - only "AB" should be decoded
|
|
TEST_ASSERT_EQUAL_size_t(1, bytes.size());
|
|
TEST_ASSERT_EQUAL_UINT8(0xAB, bytes.data()[0]);
|
|
}
|
|
|
|
void test_assignHex_single_char() {
|
|
// Single char hex can't form a complete byte - should produce empty
|
|
RNS::Bytes bytes;
|
|
bytes.assignHex("A");
|
|
TEST_ASSERT_EQUAL_size_t(0, bytes.size());
|
|
}
|
|
|
|
void test_assignHex_empty() {
|
|
RNS::Bytes bytes;
|
|
bytes.assignHex("");
|
|
TEST_ASSERT_EQUAL_size_t(0, bytes.size());
|
|
}
|
|
|
|
void test_appendHex_odd_length() {
|
|
// appendHex with odd length should also truncate to even
|
|
RNS::Bytes bytes;
|
|
bytes.assignHex("4142"); // "AB"
|
|
TEST_ASSERT_EQUAL_size_t(2, bytes.size());
|
|
|
|
bytes.appendHex("434"); // 3 chars - only "43" ('C') should be appended
|
|
TEST_ASSERT_EQUAL_size_t(3, bytes.size());
|
|
TEST_ASSERT_EQUAL_UINT8(0x43, bytes.data()[2]);
|
|
}
|
|
|
|
void test_hex_roundtrip_stability() {
|
|
// toHex always produces even length, so roundtrip should be safe
|
|
RNS::Bytes original("Hello World");
|
|
std::string hex = original.toHex();
|
|
TEST_ASSERT_TRUE(hex.length() % 2 == 0); // Must be even
|
|
|
|
RNS::Bytes restored;
|
|
restored.assignHex(hex.c_str());
|
|
TEST_ASSERT_EQUAL_size_t(original.size(), restored.size());
|
|
TEST_ASSERT_EQUAL_MEMORY(original.data(), restored.data(), original.size());
|
|
}
|
|
|
|
void test_mid_large_len() {
|
|
// mid() with len that extends past end should clamp
|
|
RNS::Bytes bytes("Hello World");
|
|
|
|
RNS::Bytes mid = bytes.mid(3, 100);
|
|
TEST_ASSERT_EQUAL_size_t(8, mid.size());
|
|
TEST_ASSERT_EQUAL_MEMORY("lo World", mid.data(), 8);
|
|
|
|
// SIZE_MAX len should also clamp, not integer-overflow and crash
|
|
RNS::Bytes mid2 = bytes.mid(3, SIZE_MAX);
|
|
TEST_ASSERT_EQUAL_size_t(8, mid2.size());
|
|
TEST_ASSERT_EQUAL_MEMORY("lo World", mid2.data(), 8);
|
|
}
|
|
|
|
void test_mid_zero_size_bytes() {
|
|
RNS::Bytes empty;
|
|
RNS::Bytes mid = empty.mid(0, 5);
|
|
TEST_ASSERT_FALSE(mid);
|
|
TEST_ASSERT_EQUAL_size_t(0, mid.size());
|
|
}
|
|
|
|
|
|
void setUp(void) {
|
|
// set stuff up here before each test
|
|
}
|
|
|
|
void tearDown(void) {
|
|
// clean stuff up here after each test
|
|
}
|
|
|
|
int runUnityTests(void) {
|
|
UNITY_BEGIN();
|
|
|
|
// Suite-level setup
|
|
RNS::Utilities::OS::dump_heap_stats();
|
|
size_t pre_memory = RNS::Utilities::OS::heap_available();
|
|
TRACEF("testBytes: pre-mem: %u", pre_memory);
|
|
|
|
// Run tests
|
|
RUN_TEST(testBytesMain);
|
|
RUN_TEST(testCowBytes);
|
|
RUN_TEST(testBytesConversion);
|
|
RUN_TEST(testBytesResize);
|
|
RUN_TEST(testBytesStream);
|
|
RUN_TEST(testBytesReserve);
|
|
RUN_TEST(testFind);
|
|
RUN_TEST(testCompare);
|
|
RUN_TEST(testConcat);
|
|
RUN_TEST(testIndex);
|
|
|
|
// Bytes edge cases
|
|
RUN_TEST(test_assignHex_even_length);
|
|
RUN_TEST(test_assignHex_odd_length);
|
|
RUN_TEST(test_assignHex_single_char);
|
|
RUN_TEST(test_assignHex_empty);
|
|
RUN_TEST(test_appendHex_odd_length);
|
|
RUN_TEST(test_hex_roundtrip_stability);
|
|
RUN_TEST(test_mid_large_len);
|
|
RUN_TEST(test_mid_zero_size_bytes);
|
|
|
|
// Suite-level teardown
|
|
size_t post_memory = RNS::Utilities::OS::heap_available();
|
|
size_t diff_memory = (int)pre_memory - (int)post_memory;
|
|
TRACEF("testBytes: post-mem: %u", post_memory);
|
|
TRACEF("testBytes: diff-mem: %u", diff_memory);
|
|
TEST_ASSERT_EQUAL_size_t(0, diff_memory);
|
|
|
|
return UNITY_END();
|
|
}
|
|
|
|
// For native dev-platform or for some embedded frameworks
|
|
int main(void) {
|
|
return runUnityTests();
|
|
}
|
|
|
|
#ifdef ARDUINO
|
|
// For Arduino framework
|
|
void setup() {
|
|
// Wait ~2 seconds before the Unity test runner
|
|
// establishes connection with a board Serial interface
|
|
delay(2000);
|
|
|
|
runUnityTests();
|
|
}
|
|
void loop() {}
|
|
#endif
|
|
|
|
// For ESP-IDF framework
|
|
void app_main() {
|
|
runUnityTests();
|
|
}
|