Refactor iqa BUILD file

GitOrigin-RevId: 4af5013958994b3b28b310c23967262de524c00f

devertexwahn/imaging/BUILD.bazel

@@ -69,25 +69,3 @@ cc_test(
         "@googletest//:gtest_main",
     ],
 )
-
-cc_library(
-    name = "iqa",
-    srcs = ["iqa/iqa.cpp"],
-    hdrs = ["iqa/iqa.h"],
-    deps = [
-        "//core:reference_counted",
-        "//imaging:image",
-    ],
-)
-
-cc_test(
-    name = "iqa_test",
-    size = "small",
-    srcs = [
-        "iqa/iqa_test.cpp",
-    ],
-    deps = [
-        ":iqa",
-        "@googletest//:gtest_main",
-    ],
-)

devertexwahn/imaging/iqa/BUILD.bazel

@@ -0,0 +1,22 @@
+cc_library(
+    name = "iqa",
+    srcs = ["iqa.cpp"],
+    hdrs = ["iqa.h"],
+    visibility = ["//visibility:public"],
+    deps = [
+        "//core:reference_counted",
+        "//imaging:image",
+    ],
+)
+
+cc_test(
+    name = "iqa_test",
+    size = "small",
+    srcs = [
+        "iqa_test.cpp",
+    ],
+    deps = [
+        ":iqa",
+        "@googletest//:gtest_main",
+    ],
+)

devertexwahn/imaging/iqa/iqa_test.cpp

@@ -27,13 +27,20 @@ TEST(IQA_Image3b, GivenIdenticalImages_WhenComparing_ExpectEqual) {
     EXPECT_THAT(are_equal(a, b), true);
 }
 
-TEST(IQA, GivenDifferentImages_WhenComparing_ExpectNotEqual) {
+TEST(IQA, GivenDifferentImages3f_WhenComparing_ExpectNotEqual) {
     Image3f a{100, 100};
     Image3f b{100, 100};
     b.set_pixel(0, 0, Color3f{1.f, .5f, .25f});
     EXPECT_THAT(are_equal(a, b), false);
 }
 
+TEST(IQA, GivenDifferentImages3b_WhenComparing_ExpectNotEqual) {
+    Image3b a{100, 100};
+    Image3b b{100, 100};
+    b.set_pixel(0, 0, Color3b{255, 128, 64});
+    EXPECT_THAT(are_equal(a, b), false);
+}
+
 TEST(IQA, mse) {
     // Arrange
     Image3f a{4, 4};