C++ (Cpp) StringBuffer_reset示例

示例#1

文件： TestStringBuffer.c 项目： alexholehouse/SBMLIntegrator

END_TEST


START_TEST (test_StringBuffer_reset)
{
  StringBuffer_append(SB, "foo");

  fail_unless( StringBuffer_length(SB)   ==  3 );
  fail_unless( StringBuffer_capacity(SB) == 10 );

  StringBuffer_reset(SB);

  fail_unless( StringBuffer_length(SB)   ==  0 );
  fail_unless( StringBuffer_capacity(SB) == 10 );

  StringBuffer_append(SB, "foobarfoobar");

  fail_unless( StringBuffer_length(SB)   == 12 );
  fail_unless( StringBuffer_capacity(SB) == 20 );

  StringBuffer_reset(SB);

  fail_unless( StringBuffer_length(SB)   ==  0 );
  fail_unless( StringBuffer_capacity(SB) == 20 );
}

示例#2

文件： TestStringBuffer.c 项目： alexholehouse/SBMLIntegrator

END_TEST

START_TEST (test_StringBuffer_accessWithNULL)
{
  StringBuffer_append(NULL, NULL);
  StringBuffer_appendChar(NULL, ' ');
  StringBuffer_appendExp(NULL, 0.0);
  StringBuffer_appendInt(NULL, 0);
  StringBuffer_appendNumber(NULL, NULL);
  StringBuffer_appendReal(NULL, 0.0);
  
  fail_unless (StringBuffer_capacity(NULL) == 0);

  StringBuffer_ensureCapacity(NULL, 0);
  StringBuffer_free(NULL);

  fail_unless (StringBuffer_getBuffer(NULL) == NULL);

  StringBuffer_grow(NULL, 0);

  fail_unless (StringBuffer_length(NULL) == 0);

  StringBuffer_reset(NULL);

  fail_unless (StringBuffer_toString(NULL) == NULL);
}

示例#3

文件： StringBuffer.c 项目： 0u812/roadrunner-backup

LIBSBML_CPP_NAMESPACE_BEGIN

LIBSBML_EXTERN
StringBuffer_t *
StringBuffer_create (unsigned long capacity)
{
  StringBuffer_t *sb;


  sb           = (StringBuffer_t *) safe_malloc(sizeof(StringBuffer_t));
  sb->buffer   = (char *)           safe_malloc(capacity + 1);
  sb->capacity = capacity;

  StringBuffer_reset(sb);

  return sb;
}

示例#4

文件： TestFormulaFormatter.c 项目： TotteKarlsson/roadrunner

END_TEST


START_TEST (test_FormulaFormatter_formatReal)
{
  StringBuffer_t *sb = StringBuffer_create(42);
  char           *s  = StringBuffer_getBuffer(sb);
  ASTNode_t      *n  = ASTNode_create();


  /** 1.2 **/
  ASTNode_setReal(n, 1.2);
  FormulaFormatter_formatReal(sb, n);

  fail_unless( !strcmp(s, "1.2"), NULL );
  StringBuffer_reset(sb);


  /** 1e-100 **/
  ASTNode_setRealWithExponent(n, 1, -100);
  FormulaFormatter_formatReal(sb, n);

  fail_unless( !strcmp(s, "1.000000e-100"), NULL );
  StringBuffer_reset(sb);



  /** NaN **/
  ASTNode_setReal(n, util_NaN());
  FormulaFormatter_formatReal(sb, n);

  fail_unless( !strcmp(s, "NaN"), NULL );
  StringBuffer_reset(sb);

  /** Inf **/
  ASTNode_setReal(n, util_PosInf());
  FormulaFormatter_formatReal(sb, n);

  fail_unless( !strcmp(s, "INF"), NULL );
  StringBuffer_reset(sb);


  /** -Inf **/
  ASTNode_setReal(n, util_NegInf());
  FormulaFormatter_formatReal(sb, n);

  fail_unless( !strcmp(s, "-INF"), NULL );
  StringBuffer_reset(sb);


  /** -0 **/
  ASTNode_setReal(n, util_NegZero());
  FormulaFormatter_formatReal(sb, n);

  fail_unless( !strcmp(s, "-0"), NULL );
  StringBuffer_reset(sb);


  StringBuffer_free(sb);
  ASTNode_free(n);
}