Rename StutteringInputStream to SlowInputStream.

PiperOrigin-RevId: 568190358
Change-Id: I5cb85e9570d40a126e976784fde4ac358e80cc23

src/main/java/com/google/crypto/tink/internal/BUILD.bazel

@@ -799,13 +799,13 @@ java_library(
 )
 
 android_library(
-    name = "stuttering_input_stream-android",
+    name = "slow_input_stream-android",
     testonly = 1,
-    srcs = ["StutteringInputStream.java"],
+    srcs = ["SlowInputStream.java"],
 )
 
 java_library(
-    name = "stuttering_input_stream",
+    name = "slow_input_stream",
     testonly = 1,
-    srcs = ["StutteringInputStream.java"],
+    srcs = ["SlowInputStream.java"],
 )

src/main/java/com/google/crypto/tink/internal/StutteringInputStream.java → src/main/java/com/google/crypto/tink/internal/SlowInputStream.java

@@ -24,16 +24,16 @@
  * An implementation of ByteArrayInputStream which returns each element separately. Used for testing
  * only.
  */
-public final class StutteringInputStream extends InputStream {
+public final class SlowInputStream extends InputStream {
   private final byte[] result;
   private int pos = 0;
 
-  private StutteringInputStream(byte[] b) {
+  private SlowInputStream(byte[] b) {
     result = b;
   }
 
-  public static StutteringInputStream copyFrom(byte[] b) {
-    return new StutteringInputStream(Arrays.copyOf(b, b.length));
+  public static SlowInputStream copyFrom(byte[] b) {
+    return new SlowInputStream(Arrays.copyOf(b, b.length));
   }
 
   @Override

src/test/java/com/google/crypto/tink/aead/AesGcmSivKeyManagerTest.java

@@ -30,7 +30,7 @@
 import com.google.crypto.tink.Parameters;
 import com.google.crypto.tink.aead.subtle.AesGcmSiv;
 import com.google.crypto.tink.internal.KeyTypeManager;
-import com.google.crypto.tink.internal.StutteringInputStream;
+import com.google.crypto.tink.internal.SlowInputStream;
 import com.google.crypto.tink.proto.AesGcmSivKey;
 import com.google.crypto.tink.proto.AesGcmSivKeyFormat;
 import com.google.crypto.tink.proto.KeyData.KeyMaterialType;
@@ -374,7 +374,7 @@ public void testCreateKeyFromRandomness_stuttering() throws Exception {
     com.google.crypto.tink.aead.AesGcmSivKey key =
         AesGcmSivKeyManager.createAesGcmSivKeyFromRandomness(
             parameters,
-            StutteringInputStream.copyFrom(keyMaterial),
+            SlowInputStream.copyFrom(keyMaterial),
             parameters.hasIdRequirement() ? 123 : null,
             InsecureSecretKeyAccess.get());
     byte[] truncatedKeyMaterial = Arrays.copyOf(keyMaterial, parameters.getKeySizeBytes());

src/test/java/com/google/crypto/tink/internal/BUILD.bazel

@@ -570,11 +570,11 @@ java_test(
 )
 
 java_test(
-    name = "StutteringInputStreamTest",
+    name = "SlowInputStreamTest",
     size = "small",
-    srcs = ["StutteringInputStreamTest.java"],
+    srcs = ["SlowInputStreamTest.java"],
     deps = [
-        "//src/main/java/com/google/crypto/tink/internal:stuttering_input_stream",
+        "//src/main/java/com/google/crypto/tink/internal:slow_input_stream",
         "@maven//:com_google_truth_truth",
         "@maven//:junit_junit",
     ],

src/test/java/com/google/crypto/tink/internal/StutteringInputStreamTest.java → src/test/java/com/google/crypto/tink/internal/SlowInputStreamTest.java

@@ -23,11 +23,11 @@
 import org.junit.runners.JUnit4;
 
 @RunWith(JUnit4.class)
-public final class StutteringInputStreamTest {
+public final class SlowInputStreamTest {
   @Test
   public void testNoArgsRead_works() throws Exception {
     byte[] b = new byte[] {(byte) 254, 0, (byte) 255};
-    StutteringInputStream s = StutteringInputStream.copyFrom(b);
+    SlowInputStream s = SlowInputStream.copyFrom(b);
     assertThat(s.read()).isEqualTo(254);
     assertThat(s.read()).isEqualTo(0);
     assertThat(s.read()).isEqualTo(255);
@@ -37,7 +37,7 @@ public void testNoArgsRead_works() throws Exception {
   @Test
   public void testWithBuffer_works() throws Exception {
     byte[] b = new byte[] {(byte) 254, 0, (byte) 255};
-    StutteringInputStream s = StutteringInputStream.copyFrom(b);
+    SlowInputStream s = SlowInputStream.copyFrom(b);
 
     byte[] buffer = new byte[10];
     assertThat(s.read(buffer, 0, 10)).isEqualTo(1);
@@ -52,7 +52,7 @@ public void testWithBuffer_works() throws Exception {
   @Test
   public void testWithBuffer_len0() throws Exception {
     byte[] b = new byte[] {(byte) 254, 0, (byte) 255};
-    StutteringInputStream s = StutteringInputStream.copyFrom(b);
+    SlowInputStream s = SlowInputStream.copyFrom(b);
     assertThat(s.read(b, 0, 0)).isEqualTo(0);
   }
 }