/* * Copyright ( C ) 2019 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 .
#include <malloc.h>
#include <stdint.h>
#include <string>
#include <android-base/file.h>
#include <gtest/gtest.h>
#include <memory_trace/MemoryTrace.h>
#include "File.h"
static std::string GetTestDirectory() {
return android::base::GetExecutableDirectory() +
"/tests" ;
}
static std::string GetTestZip() {
return GetTestDirectory() +
"/test.zip" ;
}
TEST(FileTest, zip_get_contents) {
EXPECT_EQ(
"12345: malloc 0x1000 16\n12345: free 0x1000\n" , ZipGetContents(GetTestZip()
.c_str()));"" , ZipGetContents("/does/not/exist.zip" ));// This will allocate, so do it before getting mallinfo. // Verify no memory is allocated. 2 U, num_entries);12345 , entries[0 ].tid);0 ].type);0 x1000U, entries[0 ].ptr);16 U, entries[0 ].size);0 U, entries[0 ].u.old_ptr);12345 , entries[1 ].tid);1 ].type);0 x1000U, entries[1 ].ptr);0 U, entries[1 ].size);0 U, entries[1 ].u.old_ptr);"/does/not/exist.zip" , &entries, &num_entries), "" );// This will allocate, so do it before getting mallinfo. "/test.txt" ;// Verify no memory is allocated. 2 U, num_entries);98765 , entries[0 ].tid);0 ].type);0 xa000U, entries[0 ].ptr);124 U, entries[0 ].size);16 U, entries[0 ].u.align);98765 , entries[1 ].tid);1 ].type);0 xa000U, entries[1 ].ptr);0 U, entries[1 ].size);0 U, entries[1 ].u.old_ptr);"/does/not/exist" , &entries, &num_entries), "" );1 , tf.fd);// Entry 0 0 x100, .size = 100 }));// Entry 1 0 x200, .size = 10 }));// Entry 2 0 x300, .size = 300 , .u.align = 16 }));// Entry 3 0 x400, .size = 400 , .u.n_elements = 100 }));// Entry 4 0 x400, .present_bytes = 400 }));// Entry 5 0 x100, .present_bytes = 100 }));// Entry 6 0 x100, .size = 101 }));// Entry 7 0 x300, .present_bytes = 300 }));// Entry 8 0 x100, .present_bytes = 101 }));// Entry 9 0 x700, .size = 1000 }));// Enrty 10 trace::REALLOC,0 x800,800 ,0 x700,700 }));// Entry 11 0 x800, .present_bytes = 800 }));1 ;12 U, num_entries);// Only verify the present bytes values. 100 , entries[0 ].present_bytes);// No free for this allocation. 1 , entries[1 ].present_bytes);300 , entries[2 ].present_bytes);400 , entries[3 ].present_bytes);400 , entries[4 ].present_bytes);100 , entries[5 ].present_bytes);101 , entries[6 ].present_bytes);300 , entries[7 ].present_bytes);101 , entries[8 ].present_bytes);700 , entries[9 ].present_bytes);800 , entries[10 ].present_bytes);800 , entries[11 ].present_bytes);1 , tf.fd);0 x100, .size = 200 }));trace::REALLOC,0 x200,400 ,0 x100,200 }));2 U, num_entries);// Verify that the present bytes is -1 for the actual realloc since it was // never freed. 200 , entries[0 ].present_bytes);1 , entries[1 ].present_bytes);1 , tf.fd);// Entry 0 0 x100, .size = 10 }));// Entry 1 0 x100, .present_bytes = 30 }));// Entry 2 0 x200, .size = 100 }));// Entry 3 trace::REALLOC,0 x300,700 ,0 x200,200 }));// Entry 4 0 x300, .present_bytes = 1000 }));1 ;5 U, num_entries);// Only verify the present bytes values. 10 , entries[0 ].present_bytes);30 , entries[1 ].present_bytes);100 , entries[2 ].present_bytes);700 , entries[3 ].present_bytes);1000 , entries[4 ].present_bytes); Messung V0.5 in Prozent C=90 H=89 G=89
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-06-28)
¤ *© Formatika GbR, Deutschland
