func (a *Assertions) HTTPBodyContains(handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msgAndArgs ...interface{}) bool {
	return HTTPBodyContains(a.t, handler, method, url, values, str, msgAndArgs...)
}
HTTPBodyContains asserts that a specified handler returns a
body that contains a string.

a.HTTPBodyContains(myHandler, "www.google.com", nil, "I'm Feeling Lucky")

Returns whether the assertion was successful (true) or not (false).
package assert
import (
	http "net/http"
	url "net/url"
	time "time"
)
func (a *Assertions) Condition(comp Comparison, msgAndArgs ...interface{}) bool {
	return Condition(a.t, comp, msgAndArgs...)
}
func (a *Assertions) Conditionf(comp Comparison, msg string, args ...interface{}) bool {
	return Conditionf(a.t, comp, msg, args...)
}
func (a *Assertions) Contains(s interface{}, contains interface{}, msgAndArgs ...interface{}) bool {
	return Contains(a.t, s, contains, msgAndArgs...)
}
func (a *Assertions) Containsf(s interface{}, contains interface{}, msg string, args ...interface{}) bool {
	return Containsf(a.t, s, contains, msg, args...)
}
func (a *Assertions) DirExists(path string, msgAndArgs ...interface{}) bool {
	return DirExists(a.t, path, msgAndArgs...)
}
func (a *Assertions) DirExistsf(path string, msg string, args ...interface{}) bool {
	return DirExistsf(a.t, path, msg, args...)
}
func (a *Assertions) ElementsMatch(listA interface{}, listB interface{}, msgAndArgs ...interface{}) bool {
	return ElementsMatch(a.t, listA, listB, msgAndArgs...)
}
func (a *Assertions) ElementsMatchf(listA interface{}, listB interface{}, msg string, args ...interface{}) bool {
	return ElementsMatchf(a.t, listA, listB, msg, args...)
}
func (a *Assertions) Empty(object interface{}, msgAndArgs ...interface{}) bool {
	return Empty(a.t, object, msgAndArgs...)
}
func (a *Assertions) Emptyf(object interface{}, msg string, args ...interface{}) bool {
	return Emptyf(a.t, object, msg, args...)
}
func (a *Assertions) Equal(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
	return Equal(a.t, expected, actual, msgAndArgs...)
}
func (a *Assertions) EqualError(theError error, errString string, msgAndArgs ...interface{}) bool {
	return EqualError(a.t, theError, errString, msgAndArgs...)
}
func (a *Assertions) EqualErrorf(theError error, errString string, msg string, args ...interface{}) bool {
	return EqualErrorf(a.t, theError, errString, msg, args...)
}
func (a *Assertions) EqualValues(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
	return EqualValues(a.t, expected, actual, msgAndArgs...)
}
func (a *Assertions) EqualValuesf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
	return EqualValuesf(a.t, expected, actual, msg, args...)
}
func (a *Assertions) Equalf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
	return Equalf(a.t, expected, actual, msg, args...)
}
func (a *Assertions) Error(err error, msgAndArgs ...interface{}) bool {
	return Error(a.t, err, msgAndArgs...)
}
func (a *Assertions) Errorf(err error, msg string, args ...interface{}) bool {
	return Errorf(a.t, err, msg, args...)
}
func (a *Assertions) Exactly(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
	return Exactly(a.t, expected, actual, msgAndArgs...)
}
func (a *Assertions) Exactlyf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
	return Exactlyf(a.t, expected, actual, msg, args...)
}
func (a *Assertions) Fail(failureMessage string, msgAndArgs ...interface{}) bool {
	return Fail(a.t, failureMessage, msgAndArgs...)
}
func (a *Assertions) FailNow(failureMessage string, msgAndArgs ...interface{}) bool {
	return FailNow(a.t, failureMessage, msgAndArgs...)
}
func (a *Assertions) FailNowf(failureMessage string, msg string, args ...interface{}) bool {
	return FailNowf(a.t, failureMessage, msg, args...)
}
func (a *Assertions) Failf(failureMessage string, msg string, args ...interface{}) bool {
	return Failf(a.t, failureMessage, msg, args...)
}
func (a *Assertions) False(value bool, msgAndArgs ...interface{}) bool {
	return False(a.t, value, msgAndArgs...)
}
func (a *Assertions) Falsef(value bool, msg string, args ...interface{}) bool {
	return Falsef(a.t, value, msg, args...)
}
func (a *Assertions) FileExists(path string, msgAndArgs ...interface{}) bool {
	return FileExists(a.t, path, msgAndArgs...)
}
func (a *Assertions) FileExistsf(path string, msg string, args ...interface{}) bool {
	return FileExistsf(a.t, path, msg, args...)
}