mirror of https://github.com/stretchr/testify.git
Clearer messages
- NoError prints the error message on the next line, unquoted, which makes multiline error messages much clearer. Sample of an error message which includes a multiline stacktrace:
Error: Received unexpected error:
Hi!
/Volumes/Pouch/Users/russegan/dev/go/src/gitlab.protectv.local/ncryptify/client.git/client_test.go:27 (0x75c8c)
TestNew: assert.NoError(merry.New("Hi!"), "with message")
/usr/local/Cellar/go/1.7rc1/libexec/src/testing/testing.go:610 (0x70a01)
tRunner: fn(t)
/usr/local/Cellar/go/1.7rc1/libexec/src/runtime/asm_amd64.s:2086 (0x5d131)
goexit: BYTE $0x90 // NOP
Messages: with message
- Error,NoError,and EqualError now don’t inline the user’s extra messages. user’s messages are printed in the “Messages:” section, as with all other assertions.
- EqualError now avoids isNil(), mirroring the changes already made to Error and NoError.
- Equal, EqualValues, and EqualError now print the expected and actual values each on a newline, aligned vertically, which makes it easier for a human to visually detect the differences. Examples:
Error: Error message not equal:
expected: ”no failure"
recieved: “failure"
Messages: with message
Error: Not equal:
"high" (expected)
"low" (actual)
Messages: with message
- EqualValues uses the same value formatting and diff output as Equal for consistency
pull/331/head
Russ Egan
parent
69483b4bd1
commit
4ccf54af99
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@ -1,386 +1,347 @@
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/*
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* CODE GENERATED AUTOMATICALLY WITH github.com/stretchr/testify/_codegen
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* THIS FILE MUST NOT BE EDITED BY HAND
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*/
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*/
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package assert
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import (
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http "net/http"
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url "net/url"
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time "time"
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)
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// Condition uses a Comparison to assert a complex condition.
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func (a *Assertions) Condition(comp Comparison, msgAndArgs ...interface{}) bool {
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return Condition(a.t, comp, msgAndArgs...)
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}
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// Contains asserts that the specified string, list(array, slice...) or map contains the
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// specified substring or element.
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//
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//
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// a.Contains("Hello World", "World", "But 'Hello World' does contain 'World'")
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// a.Contains(["Hello", "World"], "World", "But ["Hello", "World"] does contain 'World'")
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// a.Contains({"Hello": "World"}, "Hello", "But {'Hello': 'World'} does contain 'Hello'")
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) Contains(s interface{}, contains interface{}, msgAndArgs ...interface{}) bool {
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return Contains(a.t, s, contains, msgAndArgs...)
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}
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// Empty asserts that the specified object is empty. I.e. nil, "", false, 0 or either
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// a slice or a channel with len == 0.
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//
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//
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// a.Empty(obj)
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) Empty(object interface{}, msgAndArgs ...interface{}) bool {
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return Empty(a.t, object, msgAndArgs...)
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}
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// Equal asserts that two objects are equal.
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//
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//
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// a.Equal(123, 123, "123 and 123 should be equal")
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) Equal(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
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return Equal(a.t, expected, actual, msgAndArgs...)
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}
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// EqualError asserts that a function returned an error (i.e. not `nil`)
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// and that it is equal to the provided error.
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//
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//
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// actualObj, err := SomeFunction()
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// if assert.Error(t, err, "An error was expected") {
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// assert.Equal(t, err, expectedError)
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// }
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) EqualError(theError error, errString string, msgAndArgs ...interface{}) bool {
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return EqualError(a.t, theError, errString, msgAndArgs...)
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}
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// EqualValues asserts that two objects are equal or convertable to the same types
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// and equal.
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//
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//
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// a.EqualValues(uint32(123), int32(123), "123 and 123 should be equal")
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) EqualValues(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
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return EqualValues(a.t, expected, actual, msgAndArgs...)
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}
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// Error asserts that a function returned an error (i.e. not `nil`).
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//
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//
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// actualObj, err := SomeFunction()
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// if a.Error(err, "An error was expected") {
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// assert.Equal(t, err, expectedError)
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// }
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) Error(err error, msgAndArgs ...interface{}) bool {
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return Error(a.t, err, msgAndArgs...)
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}
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// Exactly asserts that two objects are equal is value and type.
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//
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//
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// a.Exactly(int32(123), int64(123), "123 and 123 should NOT be equal")
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) Exactly(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
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return Exactly(a.t, expected, actual, msgAndArgs...)
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}
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// Fail reports a failure through
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func (a *Assertions) Fail(failureMessage string, msgAndArgs ...interface{}) bool {
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return Fail(a.t, failureMessage, msgAndArgs...)
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}
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// FailNow fails test
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func (a *Assertions) FailNow(failureMessage string, msgAndArgs ...interface{}) bool {
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return FailNow(a.t, failureMessage, msgAndArgs...)
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}
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// False asserts that the specified value is false.
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//
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//
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// a.False(myBool, "myBool should be false")
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) False(value bool, msgAndArgs ...interface{}) bool {
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return False(a.t, value, msgAndArgs...)
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}
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// HTTPBodyContains asserts that a specified handler returns a
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// body that contains a string.
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//
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//
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// a.HTTPBodyContains(myHandler, "www.google.com", nil, "I'm Feeling Lucky")
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) HTTPBodyContains(handler http.HandlerFunc, method string, url string, values url.Values, str interface{}) bool {
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return HTTPBodyContains(a.t, handler, method, url, values, str)
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}
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// HTTPBodyNotContains asserts that a specified handler returns a
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// body that does not contain a string.
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//
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//
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// a.HTTPBodyNotContains(myHandler, "www.google.com", nil, "I'm Feeling Lucky")
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) HTTPBodyNotContains(handler http.HandlerFunc, method string, url string, values url.Values, str interface{}) bool {
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return HTTPBodyNotContains(a.t, handler, method, url, values, str)
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}
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// HTTPError asserts that a specified handler returns an error status code.
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//
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//
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// a.HTTPError(myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}}
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) HTTPError(handler http.HandlerFunc, method string, url string, values url.Values) bool {
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return HTTPError(a.t, handler, method, url, values)
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}
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// HTTPRedirect asserts that a specified handler returns a redirect status code.
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//
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//
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// a.HTTPRedirect(myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}}
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) HTTPRedirect(handler http.HandlerFunc, method string, url string, values url.Values) bool {
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return HTTPRedirect(a.t, handler, method, url, values)
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}
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// HTTPSuccess asserts that a specified handler returns a success status code.
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//
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//
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// a.HTTPSuccess(myHandler, "POST", "http://www.google.com", nil)
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) HTTPSuccess(handler http.HandlerFunc, method string, url string, values url.Values) bool {
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return HTTPSuccess(a.t, handler, method, url, values)
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}
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// Implements asserts that an object is implemented by the specified interface.
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//
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//
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// a.Implements((*MyInterface)(nil), new(MyObject), "MyObject")
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func (a *Assertions) Implements(interfaceObject interface{}, object interface{}, msgAndArgs ...interface{}) bool {
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return Implements(a.t, interfaceObject, object, msgAndArgs...)
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}
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// InDelta asserts that the two numerals are within delta of each other.
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//
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//
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// a.InDelta(math.Pi, (22 / 7.0), 0.01)
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) InDelta(expected interface{}, actual interface{}, delta float64, msgAndArgs ...interface{}) bool {
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return InDelta(a.t, expected, actual, delta, msgAndArgs...)
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}
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// InDeltaSlice is the same as InDelta, except it compares two slices.
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func (a *Assertions) InDeltaSlice(expected interface{}, actual interface{}, delta float64, msgAndArgs ...interface{}) bool {
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return InDeltaSlice(a.t, expected, actual, delta, msgAndArgs...)
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}
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// InEpsilon asserts that expected and actual have a relative error less than epsilon
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) InEpsilon(expected interface{}, actual interface{}, epsilon float64, msgAndArgs ...interface{}) bool {
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return InEpsilon(a.t, expected, actual, epsilon, msgAndArgs...)
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}
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// InEpsilonSlice is the same as InEpsilon, except it compares two slices.
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func (a *Assertions) InEpsilonSlice(expected interface{}, actual interface{}, delta float64, msgAndArgs ...interface{}) bool {
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return InEpsilonSlice(a.t, expected, actual, delta, msgAndArgs...)
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}
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// IsType asserts that the specified objects are of the same type.
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func (a *Assertions) IsType(expectedType interface{}, object interface{}, msgAndArgs ...interface{}) bool {
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return IsType(a.t, expectedType, object, msgAndArgs...)
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}
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// JSONEq asserts that two JSON strings are equivalent.
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//
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//
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// a.JSONEq(`{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`)
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) JSONEq(expected string, actual string, msgAndArgs ...interface{}) bool {
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return JSONEq(a.t, expected, actual, msgAndArgs...)
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}
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// Len asserts that the specified object has specific length.
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// Len also fails if the object has a type that len() not accept.
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//
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//
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// a.Len(mySlice, 3, "The size of slice is not 3")
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) Len(object interface{}, length int, msgAndArgs ...interface{}) bool {
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return Len(a.t, object, length, msgAndArgs...)
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}
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// Nil asserts that the specified object is nil.
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//
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//
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// a.Nil(err, "err should be nothing")
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) Nil(object interface{}, msgAndArgs ...interface{}) bool {
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return Nil(a.t, object, msgAndArgs...)
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}
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// NoError asserts that a function returned no error (i.e. `nil`).
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//
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//
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// actualObj, err := SomeFunction()
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// if a.NoError(err) {
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// assert.Equal(t, actualObj, expectedObj)
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// }
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) NoError(err error, msgAndArgs ...interface{}) bool {
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return NoError(a.t, err, msgAndArgs...)
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}
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// NotContains asserts that the specified string, list(array, slice...) or map does NOT contain the
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// specified substring or element.
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//
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//
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// a.NotContains("Hello World", "Earth", "But 'Hello World' does NOT contain 'Earth'")
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// a.NotContains(["Hello", "World"], "Earth", "But ['Hello', 'World'] does NOT contain 'Earth'")
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// a.NotContains({"Hello": "World"}, "Earth", "But {'Hello': 'World'} does NOT contain 'Earth'")
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) NotContains(s interface{}, contains interface{}, msgAndArgs ...interface{}) bool {
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return NotContains(a.t, s, contains, msgAndArgs...)
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}
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// NotEmpty asserts that the specified object is NOT empty. I.e. not nil, "", false, 0 or either
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// a slice or a channel with len == 0.
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//
|
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//
|
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// if a.NotEmpty(obj) {
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// assert.Equal(t, "two", obj[1])
|
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// }
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//
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//
|
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) NotEmpty(object interface{}, msgAndArgs ...interface{}) bool {
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return NotEmpty(a.t, object, msgAndArgs...)
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}
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// NotEqual asserts that the specified values are NOT equal.
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//
|
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//
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// a.NotEqual(obj1, obj2, "two objects shouldn't be equal")
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) NotEqual(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
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return NotEqual(a.t, expected, actual, msgAndArgs...)
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}
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// NotNil asserts that the specified object is not nil.
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//
|
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//
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// a.NotNil(err, "err should be something")
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//
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//
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// Returns whether the assertion was successful (true) or not (false).
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func (a *Assertions) NotNil(object interface{}, msgAndArgs ...interface{}) bool {
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return NotNil(a.t, object, msgAndArgs...)
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}
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// NotPanics asserts that the code inside the specified PanicTestFunc does NOT panic.
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//
|
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//
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// a.NotPanics(func(){
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// RemainCalm()
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// }, "Calling RemainCalm() should NOT panic")
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//
|
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//
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// Returns whether the assertion was successful (true) or not (false).
|
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func (a *Assertions) NotPanics(f PanicTestFunc, msgAndArgs ...interface{}) bool {
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return NotPanics(a.t, f, msgAndArgs...)
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}
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// NotRegexp asserts that a specified regexp does not match a string.
|
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//
|
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//
|
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// a.NotRegexp(regexp.MustCompile("starts"), "it's starting")
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// a.NotRegexp("^start", "it's not starting")
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//
|
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//
|
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// Returns whether the assertion was successful (true) or not (false).
|
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func (a *Assertions) NotRegexp(rx interface{}, str interface{}, msgAndArgs ...interface{}) bool {
|
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return NotRegexp(a.t, rx, str, msgAndArgs...)
|
||||
}
|
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|
||||
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// NotZero asserts that i is not the zero value for its type and returns the truth.
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func (a *Assertions) NotZero(i interface{}, msgAndArgs ...interface{}) bool {
|
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return NotZero(a.t, i, msgAndArgs...)
|
||||
}
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|
||||
|
||||
// Panics asserts that the code inside the specified PanicTestFunc panics.
|
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//
|
||||
//
|
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// a.Panics(func(){
|
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// GoCrazy()
|
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// }, "Calling GoCrazy() should panic")
|
||||
//
|
||||
//
|
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// Returns whether the assertion was successful (true) or not (false).
|
||||
func (a *Assertions) Panics(f PanicTestFunc, msgAndArgs ...interface{}) bool {
|
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return Panics(a.t, f, msgAndArgs...)
|
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}
|
||||
|
||||
|
||||
// Regexp asserts that a specified regexp matches a string.
|
||||
//
|
||||
//
|
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// a.Regexp(regexp.MustCompile("start"), "it's starting")
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// a.Regexp("start...$", "it's not starting")
|
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//
|
||||
//
|
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// Returns whether the assertion was successful (true) or not (false).
|
||||
func (a *Assertions) Regexp(rx interface{}, str interface{}, msgAndArgs ...interface{}) bool {
|
||||
return Regexp(a.t, rx, str, msgAndArgs...)
|
||||
}
|
||||
|
||||
|
||||
// True asserts that the specified value is true.
|
||||
//
|
||||
//
|
||||
// a.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...)
|
||||
}
|
||||
|
||||
|
||||
// WithinDuration asserts that the two times are within duration delta of each other.
|
||||
//
|
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//
|
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// a.WithinDuration(time.Now(), time.Now(), 10*time.Second, "The difference should not be more than 10s")
|
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//
|
||||
//
|
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// Returns whether the assertion was successful (true) or not (false).
|
||||
func (a *Assertions) WithinDuration(expected time.Time, actual time.Time, delta time.Duration, msgAndArgs ...interface{}) bool {
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return WithinDuration(a.t, expected, actual, delta, msgAndArgs...)
|
||||
}
|
||||
|
||||
|
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// Zero asserts that i is the zero value for its type and returns the truth.
|
||||
func (a *Assertions) Zero(i interface{}, msgAndArgs ...interface{}) bool {
|
||||
return Zero(a.t, i, msgAndArgs...)
|
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|
|
|
|||
|
|
@ -279,8 +279,9 @@ func Equal(t TestingT, expected, actual interface{}, msgAndArgs ...interface{})
|
|||
if !ObjectsAreEqual(expected, actual) {
|
||||
diff := diff(expected, actual)
|
||||
expected, actual = formatUnequalValues(expected, actual)
|
||||
return Fail(t, fmt.Sprintf("Not equal: %s (expected)\n"+
|
||||
" != %s (actual)%s", expected, actual, diff), msgAndArgs...)
|
||||
return Fail(t, fmt.Sprintf("Not equal: \n"+
|
||||
"expected: %s\n"+
|
||||
"received: %s%s", expected, actual, diff), msgAndArgs...)
|
||||
}
|
||||
|
||||
return true
|
||||
|
|
@ -328,8 +329,11 @@ func isNumericType(t reflect.Type) bool {
|
|||
func EqualValues(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
|
||||
|
||||
if !ObjectsAreEqualValues(expected, actual) {
|
||||
return Fail(t, fmt.Sprintf("Not equal: %#v (expected)\n"+
|
||||
" != %#v (actual)", expected, actual), msgAndArgs...)
|
||||
diff := diff(expected, actual)
|
||||
expected, actual = formatUnequalValues(expected, actual)
|
||||
return Fail(t, fmt.Sprintf("Not equal: \n"+
|
||||
"expected: %s\n"+
|
||||
"received: %s%s", expected, actual, diff), msgAndArgs...)
|
||||
}
|
||||
|
||||
return true
|
||||
|
|
@ -882,7 +886,7 @@ func InEpsilonSlice(t TestingT, expected, actual interface{}, epsilon float64, m
|
|||
// Returns whether the assertion was successful (true) or not (false).
|
||||
func NoError(t TestingT, err error, msgAndArgs ...interface{}) bool {
|
||||
if err != nil {
|
||||
return Fail(t, fmt.Sprintf("Received unexpected error %+v", err), msgAndArgs...)
|
||||
return Fail(t, fmt.Sprintf("Received unexpected error:\n%+v", err), msgAndArgs...)
|
||||
}
|
||||
|
||||
return true
|
||||
|
|
@ -913,14 +917,18 @@ func Error(t TestingT, err error, msgAndArgs ...interface{}) bool {
|
|||
//
|
||||
// Returns whether the assertion was successful (true) or not (false).
|
||||
func EqualError(t TestingT, theError error, errString string, msgAndArgs ...interface{}) bool {
|
||||
|
||||
message := messageFromMsgAndArgs(msgAndArgs...)
|
||||
if !NotNil(t, theError, "An error is expected but got nil. %s", message) {
|
||||
if !Error(t, theError, msgAndArgs...) {
|
||||
return false
|
||||
}
|
||||
s := "An error with value \"%s\" is expected but got \"%s\". %s"
|
||||
return Equal(t, errString, theError.Error(),
|
||||
s, errString, theError.Error(), message)
|
||||
expected := errString
|
||||
actual := theError.Error()
|
||||
// don't need to use deep equals here, we know they are both strings
|
||||
if expected != actual {
|
||||
return Fail(t, fmt.Sprintf("Error message not equal:\n"+
|
||||
"expected: %q\n"+
|
||||
"received: %q", expected, actual), msgAndArgs...)
|
||||
}
|
||||
return true
|
||||
}
|
||||
|
||||
// matchRegexp return true if a specified regexp matches a string.
|
||||
|
|
|
|||
Loading…
Reference in New Issue