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// Copyright (c) 2019, Maxime Soulé
// All rights reserved.
//
// This source code is licensed under the BSD-style license found in the
// LICENSE file in the root directory of this source tree.
package tdutil_test
import (
"strings"
"testing"
"github.com/maxatome/go-testdeep/helpers/tdutil"
"github.com/maxatome/go-testdeep/internal/test"
)
func TestT(t *testing.T) {
mockT := tdutil.NewT("hey!")
if n := mockT.Name(); n != "hey!" {
t.Errorf(`Test name is not correct, got: %s, expected: hey!`, n)
}
mockT.Log("Hey this is a log message!")
buf := mockT.LogBuf()
if !strings.HasSuffix(buf, "Hey this is a log message!\n") {
t.Errorf(`LogBuf does not work as expected: "%s"`, buf)
}
}
func TestFailNow(t *testing.T) {
mockT := tdutil.NewT("hey!")
test.IsFalse(t, mockT.CatchFailNow(func() {}))
test.IsTrue(t, mockT.CatchFailNow(func() { mockT.FailNow() }))
test.IsTrue(t, mockT.CatchFailNow(func() { mockT.Fatal("Ouch!") }))
test.IsTrue(t, mockT.CatchFailNow(func() { mockT.Fatalf("Ouch!") }))
// No FailNow() but panic()
var (
panicked, failNowOccurred bool
panicParam any
)
func() {
defer func() { panicParam = recover() }()
panicked = true
failNowOccurred = mockT.CatchFailNow(func() { panic("Boom!") })
panicked = false
}()
test.IsFalse(t, failNowOccurred)
if test.IsTrue(t, panicked) {
panicStr, ok := panicParam.(string)
if test.IsTrue(t, ok) {
test.EqualStr(t, panicStr, "Boom!")
}
}
}
func TestRun(t *testing.T) {
for i, curTest := range []struct {
fn func(*testing.T)
expected bool
}{
{
fn: func(*testing.T) {},
expected: true,
},
{
fn: func(t *testing.T) {
t.Error("An error occurred!")
},
expected: false,
},
} {
mockT := &tdutil.T{}
var called bool
res := mockT.Run("testname", func(t *testing.T) {
called = true
curTest.fn(t)
})
if !called {
t.Errorf("Run#%d func not called", i)
}
if res != curTest.expected {
t.Errorf("Run#%d returned %v ≠ expected %v", i, res, curTest.expected)
}
}
}
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