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asserts.go
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/
asserts.go
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// Package testutils provides utilities for writing gologin tests.
package testutils
import (
"io"
"io/ioutil"
"net/http"
"testing"
"github.com/dghubble/ctxh"
"github.com/stretchr/testify/assert"
"golang.org/x/net/context"
)
// AssertSuccessNotCalled is a success ContextHandler that fails if called.
func AssertSuccessNotCalled(t *testing.T) ctxh.ContextHandler {
fn := func(ctx context.Context, w http.ResponseWriter, req *http.Request) {
assert.Fail(t, "unexpected call to success ContextHandler")
}
return ctxh.ContextHandlerFunc(fn)
}
// AssertFailureNotCalled is a failure ContextHandler that fails if called.
func AssertFailureNotCalled(t *testing.T) ctxh.ContextHandler {
fn := func(ctx context.Context, w http.ResponseWriter, req *http.Request) {
assert.Fail(t, "unexpected call to failure ContextHandler")
}
return ctxh.ContextHandlerFunc(fn)
}
// AssertBodyString asserts that a Request Body matches the expected string.
func AssertBodyString(t *testing.T, rc io.ReadCloser, expected string) {
defer rc.Close()
if b, err := ioutil.ReadAll(rc); err == nil {
if string(b) != expected {
t.Errorf("expected %q, got %q", expected, string(b))
}
} else {
t.Errorf("error reading Body")
}
}