assert

func Equal ¶

func Equal[Type any](t common.T, want Type, got Type, opts ...gocmp.Option)

Equal passes if want == got.

Otherwise, the test is immediately failed and stopped with t.FailNow().

This is a typesafe check for equality using go-cmp, allowing arguments only of the same type to be compared.

You can change the behavior of the equality checking using the go-cmp/cmp Options system. For more information, see [the go-cmp documentation](https://pkg.go.dev/github.com/google/go-cmp/cmp#Equal).

func Error ¶

func Error(t common.T, err error)

Error passes if err != nil.

Otherwise, the test is immediately failed and stopped with t.FailNow().

func False ¶

func False(t common.T, x bool)

False passes if x == false.

Otherwise, the test is immediately failed and stopped with t.FailNow().

func GreaterThan ¶

func GreaterThan[Type cmp.Ordered](t common.T, big Type, small Type)

GreaterThan passes if big > small.

Otherwise, the test is immediately failed and stopped with t.FailNow().

func GreaterThanOrEqual ¶

func GreaterThanOrEqual[Type cmp.Ordered](t common.T, big Type, small Type)

GreaterThanOrEqual passes if big >= small.

Otherwise, the test is immediately failed and stopped with t.FailNow().

func In ¶

func In[Type any](t common.T, want Type, slice []Type, opts ...gocmp.Option)

In passes if want is an element of slice.

Otherwise, the test is immediately failed and stopped with t.FailNow().

You can change the behavior of the equality checking using the go-cmp/cmp Options system. For more information, see [the go-cmp documentation](https://pkg.go.dev/github.com/google/go-cmp/cmp#Equal).

func LessThan ¶

func LessThan[Type cmp.Ordered](t common.T, small Type, big Type)

LessThan passes if small < big.

Otherwise, the test is immediately failed and stopped with t.FailNow().

func LessThanOrEqual ¶

func LessThanOrEqual[Type cmp.Ordered](t common.T, small Type, big Type)

LessThanOrEqual passes if small <= big.

Otherwise, the test is immediately failed and stopped with t.FailNow().

func Nil ¶

func Nil(t common.T, val any)

Nil passes if val == nil.

Otherwise, the test is immediately failed and stopped with t.FailNow().

Uses reflection because Go doesn't have a type constraint for "nilable". Can return false for the following types:

• error
• pointer
• interface
• map
• slice
• channel
• function
• unsafe.Pointer

func NoError ¶ added in v0.0.4

func NoError(t common.T, err error)

NoError passes if err == nil

Otherwise, the test is immediately failed and stopped with t.FailNow().

func NoErrors ¶

func NoErrors(t common.T, thunks ...(func() error))

NoErrors will exit the test immediately if any checks have previously failed. Then, if supplied, thunks will be called. If the code in the thunk resulted in a non-fatal test error, the test is immediately failed. If the thunk returns an error value, the test is immediately failed.

func NoFailures ¶

func NoFailures(t common.T, thunks ...(func()))

NoFailures will exit the test immediately if any checks have previously failed. Then, if supplied, thunks will be called. If the code in the thunk resulted in a non-fatal test error, the test is immediately failed.

func NotEqual ¶

func NotEqual[Type any](t common.T, want Type, got Type, opts ...gocmp.Option)

NotEqual passes if want != got.

Otherwise, the test is immediately failed and stopped with t.FailNow().

This is a typesafe check for inequality using go-cmp, allowing arguments only of the same type to be compared.

You can change the behavior of the inequality checking using the go-cmp/cmp Options system. For more information, see [the go-cmp documentation](https://pkg.go.dev/github.com/google/go-cmp/cmp#Equal).

func NotIn ¶

func NotIn[Type any](t common.T, want Type, slice []Type, opts ...gocmp.Option)

NotIn passes if want is not an element of slice.

Otherwise, the test is immediately failed and stopped with t.FailNow().

You can change the behavior of the inequality checking using the go-cmp/cmp Options system. For more information, see [the go-cmp documentation](https://pkg.go.dev/github.com/google/go-cmp/cmp#Equal).

func NotNil ¶ added in v0.0.6

func NotNil(t common.T, val any)

NotNil passes if val != nil.

Otherwise, the test is immediately failed and stopped with t.FailNow().

Uses reflection because Go doesn't have a type constraint for "nilable". Can return false for the following types:

• error
• pointer
• interface
• map
• slice
• channel
• function
• unsafe.Pointer

func True ¶

func True(t common.T, x bool)

True passes if x == true.

Otherwise, the test is immediately failed and stopped with t.FailNow().