var test = require('tape'); var balanced = require('..');

test('balanced', function(t) {

t.deepEqual(balanced('{', '}', 'pre{in{nest}}post'), {
  start: 3,
  end: 12,
  pre: 'pre',
  body: 'in{nest}',
  post: 'post'
});
t.deepEqual(balanced('{', '}', '{{{{{{{{{in}post'), {
  start: 8,
  end: 11,
  pre: '{{{{{{{{',
  body: 'in',
  post: 'post'
});
t.deepEqual(balanced('{', '}', 'pre{body{in}post'), {
  start: 8,
  end: 11,
  pre: 'pre{body',
  body: 'in',
  post: 'post'
});
t.deepEqual(balanced('{', '}', 'pre}{in{nest}}post'), {
  start: 4,
  end: 13,
  pre: 'pre}',
  body: 'in{nest}',
  post: 'post'
});
t.deepEqual(balanced('{', '}', 'pre{body}between{body2}post'), {
  start: 3,
  end: 8,
  pre: 'pre',
  body: 'body',
  post: 'between{body2}post'
});
t.notOk(balanced('{', '}', 'nope'), 'should be notOk');
t.deepEqual(balanced('<b>', '</b>', 'pre<b>in<b>nest</b></b>post'), {
  start: 3,
  end: 19,
  pre: 'pre',
  body: 'in<b>nest</b>',
  post: 'post'
});
t.deepEqual(balanced('<b>', '</b>', 'pre</b><b>in<b>nest</b></b>post'), {
  start: 7,
  end: 23,
  pre: 'pre</b>',
  body: 'in<b>nest</b>',
  post: 'post'
});
t.end();

});