Delete ExtractorAsserts.assertThrows

This doesn't seem to be used anywhere

PiperOrigin-RevId: 306391995

testutils/src/main/java/com/google/android/exoplayer2/testutil/ExtractorAsserts.java

@@ -236,86 +236,6 @@ public final class ExtractorAsserts {
     return extractorOutput;
   }
 
-  /**
-   * Calls {@link #assertThrows(Extractor, byte[], Class, boolean, boolean, boolean)} with all
-   * possible combinations of "simulate" parameters.
-   *
-   * @param factory An {@link ExtractorFactory} which creates instances of the {@link Extractor}
-   *     class which is to be tested.
-   * @param sampleFile The path to the input sample.
-   * @param context To be used to load the sample file.
-   * @param expectedThrowable Expected {@link Throwable} class.
-   * @throws IOException If reading from the input fails.
-   * @see #assertThrows(Extractor, byte[], Class, boolean, boolean, boolean)
-   */
-  public static void assertThrows(
-      ExtractorFactory factory,
-      String sampleFile,
-      Context context,
-      Class<? extends Throwable> expectedThrowable)
-      throws IOException {
-    byte[] fileData = TestUtil.getByteArray(context, sampleFile);
-    assertThrows(factory, fileData, expectedThrowable);
-  }
-
-  /**
-   * Calls {@link #assertThrows(Extractor, byte[], Class, boolean, boolean, boolean)} with all
-   * possible combinations of "simulate" parameters.
-   *
-   * @param factory An {@link ExtractorFactory} which creates instances of the {@link Extractor}
-   *     class which is to be tested.
-   * @param fileData Content of the input file.
-   * @param expectedThrowable Expected {@link Throwable} class.
-   * @throws IOException If reading from the input fails.
-   * @see #assertThrows(Extractor, byte[], Class, boolean, boolean, boolean)
-   */
-  private static void assertThrows(
-      ExtractorFactory factory, byte[] fileData, Class<? extends Throwable> expectedThrowable)
-      throws IOException {
-    assertThrows(factory.create(), fileData, expectedThrowable, false, false, false);
-    assertThrows(factory.create(), fileData, expectedThrowable,  true, false, false);
-    assertThrows(factory.create(), fileData, expectedThrowable, false,  true, false);
-    assertThrows(factory.create(), fileData, expectedThrowable,  true,  true, false);
-    assertThrows(factory.create(), fileData, expectedThrowable, false, false,  true);
-    assertThrows(factory.create(), fileData, expectedThrowable,  true, false,  true);
-    assertThrows(factory.create(), fileData, expectedThrowable, false,  true,  true);
-    assertThrows(factory.create(), fileData, expectedThrowable,  true,  true,  true);
-  }
-
-  /**
-   * Asserts {@code extractor} throws {@code expectedThrowable} while consuming {@code fileData}.
-   *
-   * @param extractor The {@link Extractor} to be tested.
-   * @param fileData Content of the input file.
-   * @param expectedThrowable Expected {@link Throwable} class.
-   * @param simulateIOErrors If true simulates IOErrors.
-   * @param simulateUnknownLength If true simulates unknown input length.
-   * @param simulatePartialReads If true simulates partial reads.
-   * @throws IOException If reading from the input fails.
-   */
-  private static void assertThrows(
-      Extractor extractor,
-      byte[] fileData,
-      Class<? extends Throwable> expectedThrowable,
-      boolean simulateIOErrors,
-      boolean simulateUnknownLength,
-      boolean simulatePartialReads)
-      throws IOException {
-    FakeExtractorInput input = new FakeExtractorInput.Builder().setData(fileData)
-        .setSimulateIOErrors(simulateIOErrors)
-        .setSimulateUnknownLength(simulateUnknownLength)
-        .setSimulatePartialReads(simulatePartialReads).build();
-    try {
-      consumeTestData(extractor, input, 0, true);
-      throw new AssertionError(expectedThrowable.getSimpleName() + " expected but not thrown");
-    } catch (Throwable throwable) {
-      if (expectedThrowable.equals(throwable.getClass())) {
-        return; // Pass!
-      }
-      throw throwable;
-    }
-  }
-
   private ExtractorAsserts() {}
 
   private static FakeExtractorOutput consumeTestData(