| /* |
| * Copyright (C) 2014 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| // Don't edit this file! It is auto-generated by frameworks/rs/api/gen_runtime. |
| |
| package android.renderscript.cts; |
| |
| import android.renderscript.Allocation; |
| import android.renderscript.RSRuntimeException; |
| import android.renderscript.Element; |
| |
| public class TestLog extends RSBaseCompute { |
| |
| private ScriptC_TestLog script; |
| private ScriptC_TestLogRelaxed scriptRelaxed; |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| script = new ScriptC_TestLog(mRS); |
| scriptRelaxed = new ScriptC_TestLogRelaxed(mRS); |
| } |
| |
| public class ArgumentsFloatFloat { |
| public float in; |
| public Target.Floaty out; |
| } |
| |
| private void checkLogFloatFloat() { |
| Allocation in = createRandomAllocation(mRS, Element.DataType.FLOAT_32, 1, 0x371a946136907325l, false); |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_32, 1), INPUTSIZE); |
| script.forEach_testLogFloatFloat(in, out); |
| verifyResultsLogFloatFloat(in, out, false); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testLogFloatFloat: " + e.toString()); |
| } |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_32, 1), INPUTSIZE); |
| scriptRelaxed.forEach_testLogFloatFloat(in, out); |
| verifyResultsLogFloatFloat(in, out, true); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testLogFloatFloat: " + e.toString()); |
| } |
| } |
| |
| private void verifyResultsLogFloatFloat(Allocation in, Allocation out, boolean relaxed) { |
| float[] arrayIn = new float[INPUTSIZE * 1]; |
| in.copyTo(arrayIn); |
| float[] arrayOut = new float[INPUTSIZE * 1]; |
| out.copyTo(arrayOut); |
| for (int i = 0; i < INPUTSIZE; i++) { |
| for (int j = 0; j < 1 ; j++) { |
| // Extract the inputs. |
| ArgumentsFloatFloat args = new ArgumentsFloatFloat(); |
| args.in = arrayIn[i]; |
| // Figure out what the outputs should have been. |
| Target target = new Target(relaxed); |
| CoreMathVerifier.computeLog(args, target); |
| // Validate the outputs. |
| boolean valid = true; |
| if (!args.out.couldBe(arrayOut[i * 1 + j])) { |
| valid = false; |
| } |
| if (!valid) { |
| StringBuilder message = new StringBuilder(); |
| message.append("Input in: "); |
| message.append(String.format("%14.8g {%8x} %15a", |
| args.in, Float.floatToRawIntBits(args.in), args.in)); |
| message.append("\n"); |
| message.append("Expected output out: "); |
| message.append(args.out.toString()); |
| message.append("\n"); |
| message.append("Actual output out: "); |
| message.append(String.format("%14.8g {%8x} %15a", |
| arrayOut[i * 1 + j], Float.floatToRawIntBits(arrayOut[i * 1 + j]), arrayOut[i * 1 + j])); |
| if (!args.out.couldBe(arrayOut[i * 1 + j])) { |
| message.append(" FAIL"); |
| } |
| message.append("\n"); |
| assertTrue("Incorrect output for checkLogFloatFloat" + |
| (relaxed ? "_relaxed" : "") + ":\n" + message.toString(), valid); |
| } |
| } |
| } |
| } |
| |
| private void checkLogFloat2Float2() { |
| Allocation in = createRandomAllocation(mRS, Element.DataType.FLOAT_32, 2, 0xfef8d41eca882159l, false); |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_32, 2), INPUTSIZE); |
| script.forEach_testLogFloat2Float2(in, out); |
| verifyResultsLogFloat2Float2(in, out, false); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testLogFloat2Float2: " + e.toString()); |
| } |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_32, 2), INPUTSIZE); |
| scriptRelaxed.forEach_testLogFloat2Float2(in, out); |
| verifyResultsLogFloat2Float2(in, out, true); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testLogFloat2Float2: " + e.toString()); |
| } |
| } |
| |
| private void verifyResultsLogFloat2Float2(Allocation in, Allocation out, boolean relaxed) { |
| float[] arrayIn = new float[INPUTSIZE * 2]; |
| in.copyTo(arrayIn); |
| float[] arrayOut = new float[INPUTSIZE * 2]; |
| out.copyTo(arrayOut); |
| for (int i = 0; i < INPUTSIZE; i++) { |
| for (int j = 0; j < 2 ; j++) { |
| // Extract the inputs. |
| ArgumentsFloatFloat args = new ArgumentsFloatFloat(); |
| args.in = arrayIn[i * 2 + j]; |
| // Figure out what the outputs should have been. |
| Target target = new Target(relaxed); |
| CoreMathVerifier.computeLog(args, target); |
| // Validate the outputs. |
| boolean valid = true; |
| if (!args.out.couldBe(arrayOut[i * 2 + j])) { |
| valid = false; |
| } |
| if (!valid) { |
| StringBuilder message = new StringBuilder(); |
| message.append("Input in: "); |
| message.append(String.format("%14.8g {%8x} %15a", |
| args.in, Float.floatToRawIntBits(args.in), args.in)); |
| message.append("\n"); |
| message.append("Expected output out: "); |
| message.append(args.out.toString()); |
| message.append("\n"); |
| message.append("Actual output out: "); |
| message.append(String.format("%14.8g {%8x} %15a", |
| arrayOut[i * 2 + j], Float.floatToRawIntBits(arrayOut[i * 2 + j]), arrayOut[i * 2 + j])); |
| if (!args.out.couldBe(arrayOut[i * 2 + j])) { |
| message.append(" FAIL"); |
| } |
| message.append("\n"); |
| assertTrue("Incorrect output for checkLogFloat2Float2" + |
| (relaxed ? "_relaxed" : "") + ":\n" + message.toString(), valid); |
| } |
| } |
| } |
| } |
| |
| private void checkLogFloat3Float3() { |
| Allocation in = createRandomAllocation(mRS, Element.DataType.FLOAT_32, 3, 0xfef8dec0298eb6f3l, false); |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_32, 3), INPUTSIZE); |
| script.forEach_testLogFloat3Float3(in, out); |
| verifyResultsLogFloat3Float3(in, out, false); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testLogFloat3Float3: " + e.toString()); |
| } |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_32, 3), INPUTSIZE); |
| scriptRelaxed.forEach_testLogFloat3Float3(in, out); |
| verifyResultsLogFloat3Float3(in, out, true); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testLogFloat3Float3: " + e.toString()); |
| } |
| } |
| |
| private void verifyResultsLogFloat3Float3(Allocation in, Allocation out, boolean relaxed) { |
| float[] arrayIn = new float[INPUTSIZE * 4]; |
| in.copyTo(arrayIn); |
| float[] arrayOut = new float[INPUTSIZE * 4]; |
| out.copyTo(arrayOut); |
| for (int i = 0; i < INPUTSIZE; i++) { |
| for (int j = 0; j < 3 ; j++) { |
| // Extract the inputs. |
| ArgumentsFloatFloat args = new ArgumentsFloatFloat(); |
| args.in = arrayIn[i * 4 + j]; |
| // Figure out what the outputs should have been. |
| Target target = new Target(relaxed); |
| CoreMathVerifier.computeLog(args, target); |
| // Validate the outputs. |
| boolean valid = true; |
| if (!args.out.couldBe(arrayOut[i * 4 + j])) { |
| valid = false; |
| } |
| if (!valid) { |
| StringBuilder message = new StringBuilder(); |
| message.append("Input in: "); |
| message.append(String.format("%14.8g {%8x} %15a", |
| args.in, Float.floatToRawIntBits(args.in), args.in)); |
| message.append("\n"); |
| message.append("Expected output out: "); |
| message.append(args.out.toString()); |
| message.append("\n"); |
| message.append("Actual output out: "); |
| message.append(String.format("%14.8g {%8x} %15a", |
| arrayOut[i * 4 + j], Float.floatToRawIntBits(arrayOut[i * 4 + j]), arrayOut[i * 4 + j])); |
| if (!args.out.couldBe(arrayOut[i * 4 + j])) { |
| message.append(" FAIL"); |
| } |
| message.append("\n"); |
| assertTrue("Incorrect output for checkLogFloat3Float3" + |
| (relaxed ? "_relaxed" : "") + ":\n" + message.toString(), valid); |
| } |
| } |
| } |
| } |
| |
| private void checkLogFloat4Float4() { |
| Allocation in = createRandomAllocation(mRS, Element.DataType.FLOAT_32, 4, 0xfef8e96188954c8dl, false); |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_32, 4), INPUTSIZE); |
| script.forEach_testLogFloat4Float4(in, out); |
| verifyResultsLogFloat4Float4(in, out, false); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testLogFloat4Float4: " + e.toString()); |
| } |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_32, 4), INPUTSIZE); |
| scriptRelaxed.forEach_testLogFloat4Float4(in, out); |
| verifyResultsLogFloat4Float4(in, out, true); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testLogFloat4Float4: " + e.toString()); |
| } |
| } |
| |
| private void verifyResultsLogFloat4Float4(Allocation in, Allocation out, boolean relaxed) { |
| float[] arrayIn = new float[INPUTSIZE * 4]; |
| in.copyTo(arrayIn); |
| float[] arrayOut = new float[INPUTSIZE * 4]; |
| out.copyTo(arrayOut); |
| for (int i = 0; i < INPUTSIZE; i++) { |
| for (int j = 0; j < 4 ; j++) { |
| // Extract the inputs. |
| ArgumentsFloatFloat args = new ArgumentsFloatFloat(); |
| args.in = arrayIn[i * 4 + j]; |
| // Figure out what the outputs should have been. |
| Target target = new Target(relaxed); |
| CoreMathVerifier.computeLog(args, target); |
| // Validate the outputs. |
| boolean valid = true; |
| if (!args.out.couldBe(arrayOut[i * 4 + j])) { |
| valid = false; |
| } |
| if (!valid) { |
| StringBuilder message = new StringBuilder(); |
| message.append("Input in: "); |
| message.append(String.format("%14.8g {%8x} %15a", |
| args.in, Float.floatToRawIntBits(args.in), args.in)); |
| message.append("\n"); |
| message.append("Expected output out: "); |
| message.append(args.out.toString()); |
| message.append("\n"); |
| message.append("Actual output out: "); |
| message.append(String.format("%14.8g {%8x} %15a", |
| arrayOut[i * 4 + j], Float.floatToRawIntBits(arrayOut[i * 4 + j]), arrayOut[i * 4 + j])); |
| if (!args.out.couldBe(arrayOut[i * 4 + j])) { |
| message.append(" FAIL"); |
| } |
| message.append("\n"); |
| assertTrue("Incorrect output for checkLogFloat4Float4" + |
| (relaxed ? "_relaxed" : "") + ":\n" + message.toString(), valid); |
| } |
| } |
| } |
| } |
| |
| public void testLog() { |
| checkLogFloatFloat(); |
| checkLogFloat2Float2(); |
| checkLogFloat3Float3(); |
| checkLogFloat4Float4(); |
| } |
| } |