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Side by Side Diff: media/base/seekable_buffer_unittest.cc

Issue 2158923004: Convert media constants to constexpr. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 5 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "media/base/seekable_buffer.h" 5 #include "media/base/seekable_buffer.h"
6 6
7 #include <stddef.h> 7 #include <stddef.h>
8 #include <stdint.h> 8 #include <stdint.h>
9 9
10 #include <cstdlib> 10 #include <cstdlib>
(...skipping 278 matching lines...) Expand 10 before | Expand all | Expand 10 after
289 EXPECT_EQ(0, buffer_.Read(write_buffer_, 0)); 289 EXPECT_EQ(0, buffer_.Read(write_buffer_, 0));
290 EXPECT_EQ(0, buffer_.Read(write_buffer_, 1)); 290 EXPECT_EQ(0, buffer_.Read(write_buffer_, 1));
291 EXPECT_TRUE(buffer_.Seek(0)); 291 EXPECT_TRUE(buffer_.Seek(0));
292 EXPECT_FALSE(buffer_.Seek(-1)); 292 EXPECT_FALSE(buffer_.Seek(-1));
293 EXPECT_FALSE(buffer_.Seek(1)); 293 EXPECT_FALSE(buffer_.Seek(1));
294 EXPECT_EQ(0, buffer_.forward_bytes()); 294 EXPECT_EQ(0, buffer_.forward_bytes());
295 EXPECT_EQ(0, buffer_.backward_bytes()); 295 EXPECT_EQ(0, buffer_.backward_bytes());
296 } 296 }
297 297
298 TEST_F(SeekableBufferTest, GetTime) { 298 TEST_F(SeekableBufferTest, GetTime) {
299 const int64_t kNoTS = kNoTimestamp().ToInternalValue(); 299 const int64_t kNoTS = kNoTimestamp.ToInternalValue();
300 const struct { 300 const struct {
301 int64_t first_time_useconds; 301 int64_t first_time_useconds;
302 int64_t duration_useconds; 302 int64_t duration_useconds;
303 int consume_bytes; 303 int consume_bytes;
304 int64_t expected_time; 304 int64_t expected_time;
305 } tests[] = { 305 } tests[] = {
306 { kNoTS, 1000000, 0, kNoTS }, 306 { kNoTS, 1000000, 0, kNoTS },
307 { kNoTS, 4000000, 0, kNoTS }, 307 { kNoTS, 4000000, 0, kNoTS },
308 { kNoTS, 8000000, 0, kNoTS }, 308 { kNoTS, 8000000, 0, kNoTS },
309 { kNoTS, 1000000, kWriteSize / 2, kNoTS }, 309 { kNoTS, 1000000, kWriteSize / 2, kNoTS },
(...skipping 15 matching lines...) Expand all
325 { 5, 4000000, 0, 5 }, 325 { 5, 4000000, 0, 5 },
326 { 5, 8000000, 0, 5 }, 326 { 5, 8000000, 0, 5 },
327 { 5, 1000000, kWriteSize / 2, 500005 }, 327 { 5, 1000000, kWriteSize / 2, 500005 },
328 { 5, 4000000, kWriteSize / 2, 2000005 }, 328 { 5, 4000000, kWriteSize / 2, 2000005 },
329 { 5, 8000000, kWriteSize / 2, 4000005 }, 329 { 5, 8000000, kWriteSize / 2, 4000005 },
330 { 5, 1000000, kWriteSize, 1000005 }, 330 { 5, 1000000, kWriteSize, 1000005 },
331 { 5, 4000000, kWriteSize, 4000005 }, 331 { 5, 4000000, kWriteSize, 4000005 },
332 { 5, 8000000, kWriteSize, 8000005 }, 332 { 5, 8000000, kWriteSize, 8000005 },
333 }; 333 };
334 334
335 // current_time() must initially return kNoTimestamp(). 335 // current_time() must initially return kNoTimestamp.
336 EXPECT_EQ(kNoTimestamp().ToInternalValue(), 336 EXPECT_EQ(kNoTimestamp.ToInternalValue(),
337 buffer_.current_time().ToInternalValue()); 337 buffer_.current_time().ToInternalValue());
338 338
339 scoped_refptr<DataBuffer> buffer = DataBuffer::CopyFrom(data_, kWriteSize); 339 scoped_refptr<DataBuffer> buffer = DataBuffer::CopyFrom(data_, kWriteSize);
340 340
341 for (size_t i = 0; i < arraysize(tests); ++i) { 341 for (size_t i = 0; i < arraysize(tests); ++i) {
342 buffer->set_timestamp(base::TimeDelta::FromMicroseconds( 342 buffer->set_timestamp(base::TimeDelta::FromMicroseconds(
343 tests[i].first_time_useconds)); 343 tests[i].first_time_useconds));
344 buffer->set_duration(base::TimeDelta::FromMicroseconds( 344 buffer->set_duration(base::TimeDelta::FromMicroseconds(
345 tests[i].duration_useconds)); 345 tests[i].duration_useconds));
346 buffer_.Append(buffer.get()); 346 buffer_.Append(buffer.get());
347 EXPECT_TRUE(buffer_.Seek(tests[i].consume_bytes)); 347 EXPECT_TRUE(buffer_.Seek(tests[i].consume_bytes));
348 348
349 int64_t actual = buffer_.current_time().ToInternalValue(); 349 int64_t actual = buffer_.current_time().ToInternalValue();
350 350
351 EXPECT_EQ(tests[i].expected_time, actual) << "With test = { start:" 351 EXPECT_EQ(tests[i].expected_time, actual) << "With test = { start:"
352 << tests[i].first_time_useconds << ", duration:" 352 << tests[i].first_time_useconds << ", duration:"
353 << tests[i].duration_useconds << ", consumed:" 353 << tests[i].duration_useconds << ", consumed:"
354 << tests[i].consume_bytes << " }\n"; 354 << tests[i].consume_bytes << " }\n";
355 355
356 buffer_.Clear(); 356 buffer_.Clear();
357 } 357 }
358 } 358 }
359 359
360 } // namespace media 360 } // namespace media
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