diff --git a/tests/ir-tests.cpp b/tests/ir-tests.cpp
index 1344379..2275663 100644
--- a/tests/ir-tests.cpp
+++ b/tests/ir-tests.cpp
@@ -16,9 +16,11 @@
 /*
 * Test templates.
 */
+
+//Tests a single randomly generated CPER section of the given type to ensure CPER-JSON IR validity.
 void single_section_ir_test(const char* section_name)
 {
-    //Generate CPER record for generic processor.
+    //Generate CPER record for the given type.
     char* buf;
     size_t size;
     FILE* record = generate_record_memstream(&section_name, 1, &buf, &size);
@@ -34,60 +36,166 @@
     ASSERT_TRUE(valid) << error_message;
 }
 
+//Checks for binary round-trip equality for a given randomly generated CPER record.
+void single_section_binary_test(const char* section_name)
+{
+    //Generate CPER record for the given type.
+    char* buf;
+    size_t size;
+    FILE* record = generate_record_memstream(&section_name, 1, &buf, &size);
+
+    //Convert to IR, then back to binary, getting a stream out.
+    json_object* ir = cper_to_ir(record);
+    char* cper_buf;
+    size_t cper_buf_size;
+    FILE* stream = open_memstream(&cper_buf, &cper_buf_size);
+    ir_to_cper(ir, stream);
+    fclose(stream);
+
+    //Validate the two are identical.
+    ASSERT_EQ(size, cper_buf_size);
+    ASSERT_EQ(memcmp(buf, cper_buf, size), 0) << "Binary output was not identical to input.";
+    
+    //Free everything up.
+    fclose(record);
+    free(buf);
+    free(cper_buf);
+}
+
 /*
 * Single section tests.
 */
+//Generic processor tests.
 TEST(GenericProcessorTests, IRValid) {
     single_section_ir_test("generic");
 }
+TEST(GenericProcessorTests, BinaryEqual) {
+    single_section_binary_test("generic");
+}
+
+//IA32/x64 tests.
 TEST(IA32x64Tests, IRValid) {
     single_section_ir_test("ia32x64");
 }
+TEST(IA32x64Tests, BinaryEqual) {
+    single_section_binary_test("ia32x64");
+}
+
 // TEST(IPFTests, IRValid) {
 //     single_section_ir_test("ipf");
 // }
+
+//ARM tests.
 TEST(ArmTests, IRValid) {
     single_section_ir_test("arm");
 }
+TEST(ArmTests, BinaryEqual) {
+    single_section_binary_test("arm");
+}
+
+//Memory tests.
 TEST(MemoryTests, IRValid) {
     single_section_ir_test("memory");
 }
+TEST(MemoryTests, BinaryEqual) {
+    single_section_binary_test("memory");
+}
+
+//Memory 2 tests.
 TEST(Memory2Tests, IRValid) {
     single_section_ir_test("memory2");
 }
+TEST(Memory2Tests, BinaryEqual) {
+    single_section_binary_test("memory2");
+}
+
+//PCIe tests.
 TEST(PCIeTests, IRValid) {
     single_section_ir_test("pcie");
 }
+TEST(PCIeTests, BinaryEqual) {
+    single_section_binary_test("pcie");
+}
+
+//Firmware tests.
 TEST(FirmwareTests, IRValid) {
     single_section_ir_test("firmware");
 }
+TEST(FirmwareTests, BinaryEqual) {
+    single_section_binary_test("firmware");
+}
+
+//PCI Bus tests.
 TEST(PCIBusTests, IRValid) {
     single_section_ir_test("pcibus");
 }
+TEST(PCIBusTests, BinaryEqual) {
+    single_section_binary_test("pcibus");
+}
+
+//PCI Device tests.
 TEST(PCIDevTests, IRValid) {
     single_section_ir_test("pcidev");
 }
+TEST(PCIDevTests, BinaryEqual) {
+    single_section_binary_test("pcidev");
+}
+
+//Generic DMAr tests.
 TEST(DMArGenericTests, IRValid) {
     single_section_ir_test("dmargeneric");
 }
+TEST(DMArGenericTests, BinaryEqual) {
+    single_section_binary_test("dmargeneric");
+}
+
+//VT-d DMAr tests.
 TEST(DMArVtdTests, IRValid) {
     single_section_ir_test("dmarvtd");
 }
+TEST(DMArVtdTests, BinaryEqual) {
+    single_section_binary_test("dmarvtd");
+}
+
+//IOMMU DMAr tests.
 TEST(DMArIOMMUTests, IRValid) {
     single_section_ir_test("dmariommu");
 }
+TEST(DMArIOMMUTests, BinaryEqual) {
+    single_section_binary_test("dmariommu");
+}
+
+//CCIX PER tests.
 TEST(CCIXPERTests, IRValid) {
     single_section_ir_test("ccixper");
 }
+TEST(CCIXPERTests, BinaryEqual) {
+    single_section_binary_test("ccixper");
+}
+
+//CXL Protocol tests.
 TEST(CXLProtocolTests, IRValid) {
     single_section_ir_test("cxlprotocol");
 }
+TEST(CXLProtocolTests, BinaryEqual) {
+    single_section_binary_test("cxlprotocol");
+}
+
+//CXL Component tests.
 TEST(CXLComponentTests, IRValid) {
     single_section_ir_test("cxlcomponent");
 }
+TEST(CXLComponentTests, BinaryEqual) {
+    single_section_binary_test("cxlcomponent");
+}
+
+//Unknown section tests.
 TEST(UnknownSectionTests, IRValid) {
     single_section_ir_test("unknown");
 }
+TEST(UnknownSectionTests, BinaryEqual) {
+    single_section_binary_test("unknown");
+}
 
 //Entrypoint for the testing program.
 int main()