252 lines
9 KiB
Go
252 lines
9 KiB
Go
package assert
|
|
|
|
import "time"
|
|
|
|
type Assertions struct {
|
|
t TestingT
|
|
}
|
|
|
|
func New(t TestingT) *Assertions {
|
|
return &Assertions{
|
|
t: t,
|
|
}
|
|
}
|
|
|
|
// Fail reports a failure through
|
|
func (a *Assertions) Fail(failureMessage string, msgAndArgs ...interface{}) bool {
|
|
return Fail(a.t, failureMessage, msgAndArgs...)
|
|
}
|
|
|
|
// Implements asserts that an object is implemented by the specified interface.
|
|
//
|
|
// assert.Implements((*MyInterface)(nil), new(MyObject), "MyObject")
|
|
func (a *Assertions) Implements(interfaceObject interface{}, object interface{}, msgAndArgs ...interface{}) bool {
|
|
return Implements(a.t, interfaceObject, object, msgAndArgs...)
|
|
}
|
|
|
|
// IsType asserts that the specified objects are of the same type.
|
|
func (a *Assertions) IsType(expectedType interface{}, object interface{}, msgAndArgs ...interface{}) bool {
|
|
return IsType(a.t, expectedType, object, msgAndArgs...)
|
|
}
|
|
|
|
// Equal asserts that two objects are equal.
|
|
//
|
|
// assert.Equal(123, 123, "123 and 123 should be equal")
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) Equal(expected, actual interface{}, msgAndArgs ...interface{}) bool {
|
|
return Equal(a.t, expected, actual, msgAndArgs...)
|
|
}
|
|
|
|
// Exactly asserts that two objects are equal is value and type.
|
|
//
|
|
// assert.Exactly(int32(123), int64(123), "123 and 123 should NOT be equal")
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) Exactly(expected, actual interface{}, msgAndArgs ...interface{}) bool {
|
|
return Exactly(a.t, expected, actual, msgAndArgs...)
|
|
}
|
|
|
|
// NotNil asserts that the specified object is not nil.
|
|
//
|
|
// assert.NotNil(err, "err should be something")
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) NotNil(object interface{}, msgAndArgs ...interface{}) bool {
|
|
return NotNil(a.t, object, msgAndArgs...)
|
|
}
|
|
|
|
// Nil asserts that the specified object is nil.
|
|
//
|
|
// assert.Nil(err, "err should be nothing")
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) Nil(object interface{}, msgAndArgs ...interface{}) bool {
|
|
return Nil(a.t, object, msgAndArgs...)
|
|
}
|
|
|
|
// Empty asserts that the specified object is empty. I.e. nil, "", false, 0 or a
|
|
// slice with len == 0.
|
|
//
|
|
// assert.Empty(obj)
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) Empty(object interface{}, msgAndArgs ...interface{}) bool {
|
|
return Empty(a.t, object, msgAndArgs...)
|
|
}
|
|
|
|
// Empty asserts that the specified object is NOT empty. I.e. not nil, "", false, 0 or a
|
|
// slice with len == 0.
|
|
//
|
|
// if assert.NotEmpty(obj) {
|
|
// assert.Equal("two", obj[1])
|
|
// }
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) NotEmpty(object interface{}, msgAndArgs ...interface{}) bool {
|
|
return NotEmpty(a.t, object, msgAndArgs...)
|
|
}
|
|
|
|
// Len asserts that the specified object has specific length.
|
|
// Len also fails if the object has a type that len() not accept.
|
|
//
|
|
// assert.Len(mySlice, 3, "The size of slice is not 3")
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) Len(object interface{}, length int, msgAndArgs ...interface{}) bool {
|
|
return Len(a.t, object, length, msgAndArgs...)
|
|
}
|
|
|
|
// True asserts that the specified value is true.
|
|
//
|
|
// assert.True(myBool, "myBool should be true")
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) True(value bool, msgAndArgs ...interface{}) bool {
|
|
return True(a.t, value, msgAndArgs...)
|
|
}
|
|
|
|
// False asserts that the specified value is true.
|
|
//
|
|
// assert.False(myBool, "myBool should be false")
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) False(value bool, msgAndArgs ...interface{}) bool {
|
|
return False(a.t, value, msgAndArgs...)
|
|
}
|
|
|
|
// NotEqual asserts that the specified values are NOT equal.
|
|
//
|
|
// assert.NotEqual(obj1, obj2, "two objects shouldn't be equal")
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) NotEqual(expected, actual interface{}, msgAndArgs ...interface{}) bool {
|
|
return NotEqual(a.t, expected, actual, msgAndArgs...)
|
|
}
|
|
|
|
// Contains asserts that the specified string contains the specified substring.
|
|
//
|
|
// assert.Contains("Hello World", "World", "But 'Hello World' does contain 'World'")
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) Contains(s, contains interface{}, msgAndArgs ...interface{}) bool {
|
|
return Contains(a.t, s, contains, msgAndArgs...)
|
|
}
|
|
|
|
// NotContains asserts that the specified string does NOT contain the specified substring.
|
|
//
|
|
// assert.NotContains("Hello World", "Earth", "But 'Hello World' does NOT contain 'Earth'")
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) NotContains(s, contains interface{}, msgAndArgs ...interface{}) bool {
|
|
return NotContains(a.t, s, contains, msgAndArgs...)
|
|
}
|
|
|
|
// Uses a Comparison to assert a complex condition.
|
|
func (a *Assertions) Condition(comp Comparison, msgAndArgs ...interface{}) bool {
|
|
return Condition(a.t, comp, msgAndArgs...)
|
|
}
|
|
|
|
// Panics asserts that the code inside the specified PanicTestFunc panics.
|
|
//
|
|
// assert.Panics(func(){
|
|
// GoCrazy()
|
|
// }, "Calling GoCrazy() should panic")
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) Panics(f PanicTestFunc, msgAndArgs ...interface{}) bool {
|
|
return Panics(a.t, f, msgAndArgs...)
|
|
}
|
|
|
|
// NotPanics asserts that the code inside the specified PanicTestFunc does NOT panic.
|
|
//
|
|
// assert.NotPanics(func(){
|
|
// RemainCalm()
|
|
// }, "Calling RemainCalm() should NOT panic")
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) NotPanics(f PanicTestFunc, msgAndArgs ...interface{}) bool {
|
|
return NotPanics(a.t, f, msgAndArgs...)
|
|
}
|
|
|
|
// WithinDuration asserts that the two times are within duration delta of each other.
|
|
//
|
|
// assert.WithinDuration(time.Now(), time.Now(), 10*time.Second, "The difference should not be more than 10s")
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) WithinDuration(expected, actual time.Time, delta time.Duration, msgAndArgs ...interface{}) bool {
|
|
return WithinDuration(a.t, expected, actual, delta, msgAndArgs...)
|
|
}
|
|
|
|
// InDelta asserts that the two numerals are within delta of each other.
|
|
//
|
|
// assert.InDelta(t, math.Pi, (22 / 7.0), 0.01)
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) InDelta(expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool {
|
|
return InDelta(a.t, expected, actual, delta, msgAndArgs...)
|
|
}
|
|
|
|
// InEpsilon asserts that expected and actual have a relative error less than epsilon
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) InEpsilon(expected, actual interface{}, epsilon float64, msgAndArgs ...interface{}) bool {
|
|
return InEpsilon(a.t, expected, actual, epsilon, msgAndArgs...)
|
|
}
|
|
|
|
// NoError asserts that a function returned no error (i.e. `nil`).
|
|
//
|
|
// actualObj, err := SomeFunction()
|
|
// if assert.NoError(err) {
|
|
// assert.Equal(actualObj, expectedObj)
|
|
// }
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) NoError(theError error, msgAndArgs ...interface{}) bool {
|
|
return NoError(a.t, theError, msgAndArgs...)
|
|
}
|
|
|
|
// Error asserts that a function returned an error (i.e. not `nil`).
|
|
//
|
|
// actualObj, err := SomeFunction()
|
|
// if assert.Error(err, "An error was expected") {
|
|
// assert.Equal(err, expectedError)
|
|
// }
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) Error(theError error, msgAndArgs ...interface{}) bool {
|
|
return Error(a.t, theError, msgAndArgs...)
|
|
}
|
|
|
|
// EqualError asserts that a function returned an error (i.e. not `nil`)
|
|
// and that it is equal to the provided error.
|
|
//
|
|
// actualObj, err := SomeFunction()
|
|
// if assert.Error(err, "An error was expected") {
|
|
// assert.Equal(err, expectedError)
|
|
// }
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) EqualError(theError error, errString string, msgAndArgs ...interface{}) bool {
|
|
return EqualError(a.t, theError, errString, msgAndArgs...)
|
|
}
|
|
|
|
// Regexp asserts that a specified regexp matches a string.
|
|
//
|
|
// assert.Regexp(t, regexp.MustCompile("start"), "it's starting")
|
|
// assert.Regexp(t, "start...$", "it's not starting")
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) Regexp(rx interface{}, str interface{}) bool {
|
|
return Regexp(a.t, rx, str)
|
|
}
|
|
|
|
// NotRegexp asserts that a specified regexp does not match a string.
|
|
//
|
|
// assert.NotRegexp(t, regexp.MustCompile("starts"), "it's starting")
|
|
// assert.NotRegexp(t, "^start", "it's not starting")
|
|
//
|
|
// Returns whether the assertion was successful (true) or not (false).
|
|
func (a *Assertions) NotRegexp(rx interface{}, str interface{}) bool {
|
|
return NotRegexp(a.t, rx, str)
|
|
}
|