diff --git a/src/tint/BUILD.gn b/src/tint/BUILD.gn
index 68e3d3d..cd1937d 100644
--- a/src/tint/BUILD.gn
+++ b/src/tint/BUILD.gn
@@ -2056,8 +2056,8 @@
       "lang/spirv/writer/common/instruction_test.cc",
       "lang/spirv/writer/common/module_test.cc",
       "lang/spirv/writer/common/operand_test.cc",
-      "lang/spirv/writer/common/spv_dump.cc",
-      "lang/spirv/writer/common/spv_dump.h",
+      "lang/spirv/writer/common/spv_dump_test.cc",
+      "lang/spirv/writer/common/spv_dump_test.h",
     ]
 
     deps = [
diff --git a/src/tint/CMakeLists.txt b/src/tint/CMakeLists.txt
index 79c46ad..b6ebe9d 100644
--- a/src/tint/CMakeLists.txt
+++ b/src/tint/CMakeLists.txt
@@ -1389,8 +1389,8 @@
       lang/spirv/writer/common/instruction_test.cc
       lang/spirv/writer/common/module_test.cc
       lang/spirv/writer/common/operand_test.cc
-      lang/spirv/writer/common/spv_dump.cc
-      lang/spirv/writer/common/spv_dump.h
+      lang/spirv/writer/common/spv_dump_test.cc
+      lang/spirv/writer/common/spv_dump_test.h
     )
 
     if(${TINT_BUILD_IR})
diff --git a/src/tint/lang/spirv/writer/ast_printer/accessor_expression_test.cc b/src/tint/lang/spirv/writer/ast_printer/accessor_expression_test.cc
index 8c33d71..008a3d3 100644
--- a/src/tint/lang/spirv/writer/ast_printer/accessor_expression_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/accessor_expression_test.cc
@@ -13,7 +13,7 @@
 // limitations under the License.
 
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 
 namespace tint::spirv::writer {
 namespace {
diff --git a/src/tint/lang/spirv/writer/ast_printer/assign_test.cc b/src/tint/lang/spirv/writer/ast_printer/assign_test.cc
index bf262b3..084c8f9 100644
--- a/src/tint/lang/spirv/writer/ast_printer/assign_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/assign_test.cc
@@ -15,7 +15,7 @@
 #include "gmock/gmock.h"
 #include "gtest/gtest-spi.h"
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 
 namespace tint::spirv::writer {
 namespace {
diff --git a/src/tint/lang/spirv/writer/ast_printer/ast_builtin_test.cc b/src/tint/lang/spirv/writer/ast_printer/ast_builtin_test.cc
index 5d5d10b..fc2feba 100644
--- a/src/tint/lang/spirv/writer/ast_printer/ast_builtin_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/ast_builtin_test.cc
@@ -15,7 +15,7 @@
 #include "src/tint/lang/core/type/depth_texture.h"
 #include "src/tint/lang/core/type/texture_dimension.h"
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 #include "src/tint/lang/wgsl/ast/call_statement.h"
 #include "src/tint/lang/wgsl/ast/stage_attribute.h"
 #include "src/tint/utils/text/string.h"
diff --git a/src/tint/lang/spirv/writer/ast_printer/ast_discard_test.cc b/src/tint/lang/spirv/writer/ast_printer/ast_discard_test.cc
index 7e1b758..db7d30f 100644
--- a/src/tint/lang/spirv/writer/ast_printer/ast_discard_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/ast_discard_test.cc
@@ -13,7 +13,7 @@
 // limitations under the License.
 
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 
 namespace tint::spirv::writer {
 namespace {
diff --git a/src/tint/lang/spirv/writer/ast_printer/ast_function_test.cc b/src/tint/lang/spirv/writer/ast_printer/ast_function_test.cc
index b7512d3..f28078e 100644
--- a/src/tint/lang/spirv/writer/ast_printer/ast_function_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/ast_function_test.cc
@@ -13,7 +13,7 @@
 // limitations under the License.
 
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 #include "src/tint/lang/wgsl/ast/stage_attribute.h"
 
 using namespace tint::core::number_suffixes;  // NOLINT
diff --git a/src/tint/lang/spirv/writer/ast_printer/ast_if_test.cc b/src/tint/lang/spirv/writer/ast_printer/ast_if_test.cc
index 1efceb0..944240a 100644
--- a/src/tint/lang/spirv/writer/ast_printer/ast_if_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/ast_if_test.cc
@@ -15,7 +15,7 @@
 #include "gmock/gmock.h"
 #include "gtest/gtest-spi.h"
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 
 using namespace tint::core::number_suffixes;  // NOLINT
 
diff --git a/src/tint/lang/spirv/writer/ast_printer/ast_loop_test.cc b/src/tint/lang/spirv/writer/ast_printer/ast_loop_test.cc
index c5df488..0f6301c 100644
--- a/src/tint/lang/spirv/writer/ast_printer/ast_loop_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/ast_loop_test.cc
@@ -13,7 +13,7 @@
 // limitations under the License.
 
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 
 using namespace tint::core::number_suffixes;  // NOLINT
 
diff --git a/src/tint/lang/spirv/writer/ast_printer/ast_switch_test.cc b/src/tint/lang/spirv/writer/ast_printer/ast_switch_test.cc
index ba73c59..a38f526 100644
--- a/src/tint/lang/spirv/writer/ast_printer/ast_switch_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/ast_switch_test.cc
@@ -13,7 +13,7 @@
 // limitations under the License.
 
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 
 using namespace tint::core::number_suffixes;  // NOLINT
 
diff --git a/src/tint/lang/spirv/writer/ast_printer/ast_type_test.cc b/src/tint/lang/spirv/writer/ast_printer/ast_type_test.cc
index d33d7bf..2aec6e5 100644
--- a/src/tint/lang/spirv/writer/ast_printer/ast_type_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/ast_type_test.cc
@@ -18,7 +18,7 @@
 #include "src/tint/lang/core/type/sampled_texture.h"
 #include "src/tint/lang/core/type/texture_dimension.h"
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 
 using namespace tint::core::number_suffixes;  // NOLINT
 using namespace tint::core::fluent_types;     // NOLINT
diff --git a/src/tint/lang/spirv/writer/ast_printer/binary_expression_test.cc b/src/tint/lang/spirv/writer/ast_printer/binary_expression_test.cc
index 5632531..b5c9bcb 100644
--- a/src/tint/lang/spirv/writer/ast_printer/binary_expression_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/binary_expression_test.cc
@@ -13,7 +13,7 @@
 // limitations under the License.
 
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 
 namespace tint::spirv::writer {
 namespace {
diff --git a/src/tint/lang/spirv/writer/ast_printer/bitcast_expression_test.cc b/src/tint/lang/spirv/writer/ast_printer/bitcast_expression_test.cc
index cdff243..c38cb27 100644
--- a/src/tint/lang/spirv/writer/ast_printer/bitcast_expression_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/bitcast_expression_test.cc
@@ -14,7 +14,7 @@
 
 #include "src/tint/lang/core/fluent_types.h"
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 
 using namespace tint::core::number_suffixes;  // NOLINT
 using namespace tint::core::fluent_types;     // NOLINT
diff --git a/src/tint/lang/spirv/writer/ast_printer/block_test.cc b/src/tint/lang/spirv/writer/ast_printer/block_test.cc
index f26dc5a..8184686 100644
--- a/src/tint/lang/spirv/writer/ast_printer/block_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/block_test.cc
@@ -13,7 +13,7 @@
 // limitations under the License.
 
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 
 using namespace tint::core::number_suffixes;  // NOLINT
 
diff --git a/src/tint/lang/spirv/writer/ast_printer/builtin_texture_test.cc b/src/tint/lang/spirv/writer/ast_printer/builtin_texture_test.cc
index bf7e42a..55033a9 100644
--- a/src/tint/lang/spirv/writer/ast_printer/builtin_texture_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/builtin_texture_test.cc
@@ -15,7 +15,7 @@
 #include "gmock/gmock.h"
 #include "gtest/gtest-spi.h"
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 #include "src/tint/lang/wgsl/ast/builtin_texture_helper_test.h"
 #include "src/tint/lang/wgsl/ast/call_statement.h"
 #include "src/tint/lang/wgsl/ast/stage_attribute.h"
diff --git a/src/tint/lang/spirv/writer/ast_printer/call_test.cc b/src/tint/lang/spirv/writer/ast_printer/call_test.cc
index 0e20861..e8be14f 100644
--- a/src/tint/lang/spirv/writer/ast_printer/call_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/call_test.cc
@@ -14,7 +14,7 @@
 // limitations under the License.
 
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 #include "src/tint/lang/wgsl/ast/call_statement.h"
 
 using namespace tint::core::number_suffixes;  // NOLINT
diff --git a/src/tint/lang/spirv/writer/ast_printer/const_assert_test.cc b/src/tint/lang/spirv/writer/ast_printer/const_assert_test.cc
index b60fd52..8b168ed 100644
--- a/src/tint/lang/spirv/writer/ast_printer/const_assert_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/const_assert_test.cc
@@ -13,7 +13,7 @@
 // limitations under the License.
 
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 
 using namespace tint::core::number_suffixes;  // NOLINT
 
diff --git a/src/tint/lang/spirv/writer/ast_printer/constructor_expression_test.cc b/src/tint/lang/spirv/writer/ast_printer/constructor_expression_test.cc
index 9796718..b0618dd 100644
--- a/src/tint/lang/spirv/writer/ast_printer/constructor_expression_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/constructor_expression_test.cc
@@ -13,7 +13,7 @@
 // limitations under the License.
 
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 
 namespace tint::spirv::writer {
 namespace {
diff --git a/src/tint/lang/spirv/writer/ast_printer/entry_point_test.cc b/src/tint/lang/spirv/writer/ast_printer/entry_point_test.cc
index 78e0fd8..95c910f 100644
--- a/src/tint/lang/spirv/writer/ast_printer/entry_point_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/entry_point_test.cc
@@ -21,7 +21,7 @@
 #include "src/tint/lang/core/type/vector.h"
 #include "src/tint/lang/spirv/writer/ast_printer/builder.h"
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 #include "src/tint/lang/wgsl/ast/builtin_attribute.h"
 #include "src/tint/lang/wgsl/ast/location_attribute.h"
 #include "src/tint/lang/wgsl/ast/return_statement.h"
diff --git a/src/tint/lang/spirv/writer/ast_printer/format_conversion_test.cc b/src/tint/lang/spirv/writer/ast_printer/format_conversion_test.cc
index a96a937..fdea2a0 100644
--- a/src/tint/lang/spirv/writer/ast_printer/format_conversion_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/format_conversion_test.cc
@@ -13,7 +13,7 @@
 // limitations under the License.
 
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 
 namespace tint::spirv::writer {
 namespace {
diff --git a/src/tint/lang/spirv/writer/ast_printer/function_attribute_test.cc b/src/tint/lang/spirv/writer/ast_printer/function_attribute_test.cc
index d7649fd..d89bba895 100644
--- a/src/tint/lang/spirv/writer/ast_printer/function_attribute_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/function_attribute_test.cc
@@ -15,7 +15,7 @@
 #include "gmock/gmock.h"
 #include "gtest/gtest-spi.h"
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 #include "src/tint/lang/wgsl/ast/stage_attribute.h"
 #include "src/tint/lang/wgsl/ast/workgroup_attribute.h"
 
diff --git a/src/tint/lang/spirv/writer/ast_printer/function_variable_test.cc b/src/tint/lang/spirv/writer/ast_printer/function_variable_test.cc
index 08a68e3a..c74a6c2 100644
--- a/src/tint/lang/spirv/writer/ast_printer/function_variable_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/function_variable_test.cc
@@ -13,7 +13,7 @@
 // limitations under the License.
 
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 
 namespace tint::spirv::writer {
 namespace {
diff --git a/src/tint/lang/spirv/writer/ast_printer/global_variable_test.cc b/src/tint/lang/spirv/writer/ast_printer/global_variable_test.cc
index 391ce83..d5d028a 100644
--- a/src/tint/lang/spirv/writer/ast_printer/global_variable_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/global_variable_test.cc
@@ -14,7 +14,7 @@
 
 #include "src/tint/lang/core/type/texture_dimension.h"
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 #include "src/tint/lang/wgsl/ast/id_attribute.h"
 #include "src/tint/lang/wgsl/ast/stage_attribute.h"
 
diff --git a/src/tint/lang/spirv/writer/ast_printer/ident_expression_test.cc b/src/tint/lang/spirv/writer/ast_printer/ident_expression_test.cc
index 520a435..fafc79b 100644
--- a/src/tint/lang/spirv/writer/ast_printer/ident_expression_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/ident_expression_test.cc
@@ -14,7 +14,7 @@
 
 #include "gtest/gtest-spi.h"
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 
 namespace tint::spirv::writer {
 namespace {
diff --git a/src/tint/lang/spirv/writer/ast_printer/literal_test.cc b/src/tint/lang/spirv/writer/ast_printer/literal_test.cc
index 3cf16cf..4376ce8 100644
--- a/src/tint/lang/spirv/writer/ast_printer/literal_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/literal_test.cc
@@ -13,7 +13,7 @@
 // limitations under the License.
 
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 
 using namespace tint::core::number_suffixes;  // NOLINT
 
diff --git a/src/tint/lang/spirv/writer/ast_printer/return_test.cc b/src/tint/lang/spirv/writer/ast_printer/return_test.cc
index 4b24f69..02e1e3f 100644
--- a/src/tint/lang/spirv/writer/ast_printer/return_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/return_test.cc
@@ -13,7 +13,7 @@
 // limitations under the License.
 
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 
 namespace tint::spirv::writer {
 namespace {
diff --git a/src/tint/lang/spirv/writer/ast_printer/unary_op_expression_test.cc b/src/tint/lang/spirv/writer/ast_printer/unary_op_expression_test.cc
index 0531e32..04e5a3a 100644
--- a/src/tint/lang/spirv/writer/ast_printer/unary_op_expression_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/unary_op_expression_test.cc
@@ -14,7 +14,7 @@
 
 #include "src/tint/lang/core/fluent_types.h"
 #include "src/tint/lang/spirv/writer/ast_printer/helper_test.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 
 using namespace tint::core::number_suffixes;  // NOLINT
 using namespace tint::core::fluent_types;     // NOLINT
diff --git a/src/tint/lang/spirv/writer/common/helper_test.h b/src/tint/lang/spirv/writer/common/helper_test.h
index 7e98f87..62e811c 100644
--- a/src/tint/lang/spirv/writer/common/helper_test.h
+++ b/src/tint/lang/spirv/writer/common/helper_test.h
@@ -32,7 +32,7 @@
 #include "src/tint/lang/core/type/multisampled_texture.h"
 #include "src/tint/lang/core/type/sampled_texture.h"
 #include "src/tint/lang/core/type/storage_texture.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 #include "src/tint/lang/spirv/writer/printer/printer.h"
 #include "src/tint/lang/spirv/writer/raise/raise.h"
 
diff --git a/src/tint/lang/spirv/writer/common/module_test.cc b/src/tint/lang/spirv/writer/common/module_test.cc
index 697a8b8..6f7e3fa 100644
--- a/src/tint/lang/spirv/writer/common/module_test.cc
+++ b/src/tint/lang/spirv/writer/common/module_test.cc
@@ -14,7 +14,7 @@
 
 #include "gtest/gtest.h"
 #include "spirv/unified1/spirv.h"
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 
 namespace tint::spirv::writer {
 namespace {
diff --git a/src/tint/lang/spirv/writer/common/spv_dump.cc b/src/tint/lang/spirv/writer/common/spv_dump_test.cc
similarity index 97%
rename from src/tint/lang/spirv/writer/common/spv_dump.cc
rename to src/tint/lang/spirv/writer/common/spv_dump_test.cc
index c3bdefc..3fcba23 100644
--- a/src/tint/lang/spirv/writer/common/spv_dump.cc
+++ b/src/tint/lang/spirv/writer/common/spv_dump_test.cc
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#include "src/tint/lang/spirv/writer/common/spv_dump.h"
+#include "src/tint/lang/spirv/writer/common/spv_dump_test.h"
 
 #include "spirv-tools/libspirv.hpp"
 #include "src/tint/lang/spirv/writer/common/binary_writer.h"
diff --git a/src/tint/lang/spirv/writer/common/spv_dump.h b/src/tint/lang/spirv/writer/common/spv_dump_test.h
similarity index 90%
rename from src/tint/lang/spirv/writer/common/spv_dump.h
rename to src/tint/lang/spirv/writer/common/spv_dump_test.h
index 0b1f08f..01267aa 100644
--- a/src/tint/lang/spirv/writer/common/spv_dump.h
+++ b/src/tint/lang/spirv/writer/common/spv_dump_test.h
@@ -12,8 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#ifndef SRC_TINT_LANG_SPIRV_WRITER_COMMON_SPV_DUMP_H_
-#define SRC_TINT_LANG_SPIRV_WRITER_COMMON_SPV_DUMP_H_
+#ifndef SRC_TINT_LANG_SPIRV_WRITER_COMMON_SPV_DUMP_TEST_H_
+#define SRC_TINT_LANG_SPIRV_WRITER_COMMON_SPV_DUMP_TEST_H_
 
 #include <string>
 #include <vector>
@@ -45,4 +45,4 @@
 
 }  // namespace tint::spirv::writer
 
-#endif  // SRC_TINT_LANG_SPIRV_WRITER_COMMON_SPV_DUMP_H_
+#endif  // SRC_TINT_LANG_SPIRV_WRITER_COMMON_SPV_DUMP_TEST_H_