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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,236 @@ | ||
| /* | ||
| Copyright (C) 2013 - 2016 CurlyMo | ||
| This Source Code Form is subject to the terms of the Mozilla Public | ||
| License, v. 2.0. If a copy of the MPL was not distributed with this | ||
| file, You can obtain one at http://mozilla.org/MPL/2.0/. | ||
| */ | ||
|
|
||
| #include <stdio.h> | ||
| #include <stdlib.h> | ||
| #include <string.h> | ||
| #include <assert.h> | ||
|
|
||
| #include "../libs/pilight/core/CuTest.h" | ||
| #include "../libs/pilight/core/mem.h" | ||
|
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| #include "alltests.h" | ||
|
|
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| static void test_memory1(CuTest *tc) { | ||
| { | ||
| memtrack(); | ||
|
|
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| char *a = MALLOC(128); | ||
| CuAssertPtrNotNull(tc, a); | ||
|
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| int i = 0, check = 1; | ||
| for(i=0;i<128;i++) { | ||
| if((a[i] & 0xFF) != 0x00) { | ||
| check = 1; | ||
| } | ||
| } | ||
| CuAssertIntEquals(tc, 1, check); | ||
|
|
||
| FREE(a); | ||
| CuAssertPtrEquals(tc, NULL, a); | ||
|
|
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| CuAssertIntEquals(tc, 0, xfree()); | ||
| } | ||
|
|
||
| { | ||
| memtrack(); | ||
|
|
||
| char *a = MALLOC(128); | ||
| CuAssertPtrNotNull(tc, a); | ||
|
|
||
| int i = 0, check = 0; | ||
| for(i=0;i<128;i++) { | ||
| if((a[i] & 0xFF) != 0x00) { | ||
| check = 1; | ||
| } | ||
| } | ||
| CuAssertIntEquals(tc, 1, check); | ||
|
|
||
| char *b = REALLOC(a, 10); | ||
| CuAssertPtrEquals(tc, a, b); | ||
|
|
||
| FREE(a); | ||
| CuAssertPtrEquals(tc, NULL, a); | ||
|
|
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| CuAssertIntEquals(tc, 0, xfree()); | ||
| } | ||
|
|
||
| { | ||
| memtrack(); | ||
|
|
||
| char *a = STRDUP("foo"); | ||
| CuAssertPtrNotNull(tc, a); | ||
| CuAssertIntEquals(tc, 3, strlen(a)); | ||
| CuAssertStrEquals(tc, "foo", a); | ||
| FREE(a); | ||
| CuAssertPtrEquals(tc, NULL, a); | ||
|
|
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| CuAssertIntEquals(tc, 0, xfree()); | ||
| } | ||
|
|
||
| { | ||
| memtrack(); | ||
|
|
||
| int line = 0; | ||
| char *format = "CHECK: calling free on already freed pointer in %s at line #%d"; | ||
| char error[1024], *p = error; | ||
| char *a = MALLOC(0); | ||
| CuAssertPtrNotNull(tc, a); | ||
| FREE(a); | ||
| FREE(a); line = __LINE__; | ||
| CuAssertPtrEquals(tc, NULL, a); | ||
|
|
||
| CuAssertIntEquals(tc, 0, xfree()); | ||
|
|
||
| snprintf(p, 1024, format, __FILE__, line); | ||
| printf(" %s\n", error); | ||
| } | ||
|
|
||
| { | ||
| memtrack(); | ||
|
|
||
| char *a = CALLOC(sizeof(char), 128); | ||
| CuAssertPtrNotNull(tc, a); | ||
|
|
||
| int i = 0, check = 0; | ||
| for(i=0;i<128;i++) { | ||
| if((a[i] & 0xFF) != 0x00) { | ||
| check = 1; | ||
| } | ||
| } | ||
| CuAssertIntEquals(tc, 0, check); | ||
|
|
||
| FREE(a); | ||
| CuAssertPtrEquals(tc, NULL, a); | ||
|
|
||
| CuAssertIntEquals(tc, 0, xfree()); | ||
| } | ||
|
|
||
| { | ||
| memtrack(); | ||
|
|
||
| int line = 0; | ||
| char *format = "CHECK: unfreed pointer in %s at line #%d"; | ||
| char error[1024], *p = error; | ||
| char *a = MALLOC(128); line = __LINE__; | ||
| CuAssertPtrNotNull(tc, a); | ||
|
|
||
| CuAssertIntEquals(tc, 1, xfree()); | ||
|
|
||
| snprintf(p, 1024, format, __FILE__, line); | ||
| printf(" %s\n", error); | ||
| } | ||
|
|
||
| { | ||
| memtrack(); | ||
|
|
||
| int line[2] = { 0 }; | ||
| char *format = "CHECK: unfreed pointer in %s at line #%d"; | ||
| char error[1024], *p = error; | ||
| char *a = MALLOC(128); line[0] = __LINE__; | ||
| CuAssertPtrNotNull(tc, a); | ||
|
|
||
| char *b = MALLOC(128); line[1] = __LINE__; | ||
| CuAssertPtrNotNull(tc, b); | ||
|
|
||
| CuAssertIntEquals(tc, 2, xfree()); | ||
|
|
||
| snprintf(p, 1024, format, __FILE__, line[1]); | ||
| printf(" %s\n", error); | ||
| snprintf(p, 1024, format, __FILE__, line[0]); | ||
| printf(" %s\n", error); | ||
| } | ||
|
|
||
| { | ||
| memtrack(); | ||
|
|
||
| int line = 0; | ||
| char *format = "CHECK: calling realloc on an unknown pointer in %s at line #%d"; | ||
| char error[1024], *p = error; | ||
| char *b = malloc(0); | ||
| char *a = REALLOC(b, 128); line = __LINE__; | ||
| CuAssertPtrNotNull(tc, a); | ||
|
|
||
| FREE(a); | ||
|
|
||
| CuAssertIntEquals(tc, 0, xfree()); | ||
|
|
||
| snprintf(p, 1024, format, __FILE__, line); | ||
| printf("%s\n", error); | ||
| } | ||
|
|
||
| { | ||
| memtrack(); | ||
|
|
||
| int line = 0; | ||
| char *format = "CHECK: calling free after xfree was called in %s at line #%d"; | ||
| char error[1024], *p = error; | ||
| char *b = malloc(0); | ||
| char *a = MALLOC(128);; | ||
| CuAssertPtrNotNull(tc, a); | ||
| FREE(a); | ||
| CuAssertIntEquals(tc, 0, xfree()); | ||
| FREE(b); line = __LINE__; | ||
| snprintf(p, 1024, format, __FILE__, line); | ||
| printf(" %s\n", error); | ||
| } | ||
|
|
||
| { | ||
| xabort(); | ||
|
|
||
| char *a = MALLOC(128); | ||
| CuAssertPtrNotNull(tc, a); | ||
| FREE(a); | ||
| CuAssertIntEquals(tc, 0, xfree()); | ||
| } | ||
|
|
||
| { | ||
| xabort(); | ||
|
|
||
| char *a = REALLOC(NULL, 128); | ||
| CuAssertPtrNotNull(tc, a); | ||
| FREE(a); | ||
| CuAssertIntEquals(tc, 0, xfree()); | ||
| } | ||
|
|
||
| { | ||
| xabort(); | ||
|
|
||
| char *a = CALLOC(sizeof(char), 128); | ||
| CuAssertPtrNotNull(tc, a); | ||
| FREE(a); | ||
| CuAssertIntEquals(tc, 0, xfree()); | ||
| } | ||
|
|
||
| { | ||
| memtrack(); | ||
|
|
||
| int line = 0; | ||
| char *format = "CHECK: trying to free an unknown pointer in %s at line #%d"; | ||
| char error[1024], *p = error; | ||
|
|
||
| char *a = malloc(128); | ||
| CuAssertPtrNotNull(tc, a); | ||
| FREE(a); line = __LINE__; | ||
| CuAssertIntEquals(tc, -1, xfree()); | ||
|
|
||
| snprintf(p, 1024, format, __FILE__, line); | ||
| printf("%s\n", error); | ||
| } | ||
| } | ||
|
|
||
| int test_memory(void) { | ||
| CuSuite *suite = CuSuiteNew(); | ||
|
|
||
| SUITE_ADD_TEST(suite, test_memory1); | ||
|
|
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| CuSuiteRun(suite); | ||
| CuSuiteDelete(suite); | ||
|
|
||
| return suite->failCount; | ||
| } |