12 static void check_alloc(skiatest::Reporter* reporter, const SkChunkAlloc& alloc,  in check_alloc()  argument
14     REPORTER_ASSERT(reporter, alloc.totalCapacity() >= capacity);  in check_alloc()
15     REPORTER_ASSERT(reporter, alloc.totalUsed() == used);  in check_alloc()
16     SkDEBUGCODE(REPORTER_ASSERT(reporter, alloc.blockCount() == numBlocks);)  in check_alloc()
19 static void* simple_alloc(skiatest::Reporter* reporter, SkChunkAlloc* alloc, size_t size) {  in simple_alloc()  argument
20     void* ptr = alloc->allocThrow(size);  in simple_alloc()
21     check_alloc(reporter, *alloc, size, size, 1);  in simple_alloc()
22     REPORTER_ASSERT(reporter, alloc->contains(ptr));  in simple_alloc()
28     SkChunkAlloc alloc(kMin);  in test_chunkalloc()  local
32     check_alloc(reporter, alloc, 0, 0, 0);  in test_chunkalloc()
33     REPORTER_ASSERT(reporter, !alloc.contains(nullptr));  in test_chunkalloc()
34     REPORTER_ASSERT(reporter, !alloc.contains(reporter));  in test_chunkalloc()
37     alloc.reset();  in test_chunkalloc()
38     check_alloc(reporter, alloc, 0, 0, 0);  in test_chunkalloc()
41     alloc.rewind();  in test_chunkalloc()
42     check_alloc(reporter, alloc, 0, 0, 0);  in test_chunkalloc()
47     void* ptr = simple_alloc(reporter, &alloc, size);  in test_chunkalloc()
49     alloc.reset();  in test_chunkalloc()
50     check_alloc(reporter, alloc, 0, 0, 0);  in test_chunkalloc()
51     REPORTER_ASSERT(reporter, !alloc.contains(ptr));  in test_chunkalloc()
55     ptr = simple_alloc(reporter, &alloc, size);  in test_chunkalloc()
57     alloc.rewind();  in test_chunkalloc()
58     check_alloc(reporter, alloc, size, 0, 1);  in test_chunkalloc()
59     REPORTER_ASSERT(reporter, !alloc.contains(ptr));  in test_chunkalloc()
62     ptr = simple_alloc(reporter, &alloc, size);  in test_chunkalloc()
63     alloc.reset();  in test_chunkalloc()
67     ptr = simple_alloc(reporter, &alloc, size);  in test_chunkalloc()
69     ptr = alloc.allocThrow(kMin);  in test_chunkalloc()
70     check_alloc(reporter, alloc, 2*kMin, size+kMin, 2);  in test_chunkalloc()
71     REPORTER_ASSERT(reporter, alloc.contains(ptr));  in test_chunkalloc()
75     size_t freed = alloc.unalloc(ptr);  in test_chunkalloc()
77     check_alloc(reporter, alloc, 2*kMin, size, 2);  in test_chunkalloc()
78     REPORTER_ASSERT(reporter, !alloc.contains(ptr));  in test_chunkalloc()