review_test.go

package models

import (
	"testing"

	"github.com/stretchr/testify/assert"
)

func TestGetReviewByID(t *testing.T) {
	assert.NoError(t, PrepareTestDatabase())
	review, err := GetReviewByID(1)
	assert.NoError(t, err)
	assert.Equal(t, "Demo Review", review.Content)
	assert.Equal(t, ReviewTypeApprove, review.Type)

	_, err = GetReviewByID(23892)
	assert.Error(t, err)
	assert.True(t, IsErrReviewNotExist(err), "IsErrReviewNotExist")
}

func TestReview_LoadAttributes(t *testing.T) {
	assert.NoError(t, PrepareTestDatabase())
	review := AssertExistsAndLoadBean(t, &Review{ID: 1}).(*Review)
	assert.NoError(t, review.LoadAttributes())
	assert.NotNil(t, review.Issue)
	assert.NotNil(t, review.Reviewer)

	invalidReview1 := AssertExistsAndLoadBean(t, &Review{ID: 2}).(*Review)
	assert.Error(t, invalidReview1.LoadAttributes())

	invalidReview2 := AssertExistsAndLoadBean(t, &Review{ID: 3}).(*Review)
	assert.Error(t, invalidReview2.LoadAttributes())

}

func TestReview_LoadCodeComments(t *testing.T) {
	assert.NoError(t, PrepareTestDatabase())

	review := AssertExistsAndLoadBean(t, &Review{ID: 4}).(*Review)
	assert.NoError(t, review.LoadAttributes())
	assert.NoError(t, review.LoadCodeComments())
	assert.Len(t, review.CodeComments, 1)
	assert.Equal(t, int64(4), review.CodeComments["README.md"][int64(4)][0].Line)
}

func TestReviewType_Icon(t *testing.T) {
	assert.Equal(t, "eye", ReviewTypeApprove.Icon())
	assert.Equal(t, "x", ReviewTypeReject.Icon())
	assert.Equal(t, "comment", ReviewTypeComment.Icon())
	assert.Equal(t, "comment", ReviewTypeUnknown.Icon())
	assert.Equal(t, "comment", ReviewType(4).Icon())
}

func TestFindReviews(t *testing.T) {
	assert.NoError(t, PrepareTestDatabase())
	reviews, err := FindReviews(FindReviewOptions{
		Type:       ReviewTypeApprove,
		IssueID:    2,
		ReviewerID: 1,
	})
	assert.NoError(t, err)
	assert.Len(t, reviews, 1)
	assert.Equal(t, "Demo Review", reviews[0].Content)
}

func TestGetCurrentReview(t *testing.T) {
	assert.NoError(t, PrepareTestDatabase())
	issue := AssertExistsAndLoadBean(t, &Issue{ID: 2}).(*Issue)
	user := AssertExistsAndLoadBean(t, &User{ID: 1}).(*User)

	review, err := GetCurrentReview(user, issue)
	assert.NoError(t, err)
	assert.NotNil(t, review)
	assert.Equal(t, ReviewTypePending, review.Type)
	assert.Equal(t, "Pending Review", review.Content)

	user2 := AssertExistsAndLoadBean(t, &User{ID: 7}).(*User)
	review2, err := GetCurrentReview(user2, issue)
	assert.Error(t, err)
	assert.True(t, IsErrReviewNotExist(err))
	assert.Nil(t, review2)
}

func TestCreateReview(t *testing.T) {
	assert.NoError(t, PrepareTestDatabase())

	issue := AssertExistsAndLoadBean(t, &Issue{ID: 2}).(*Issue)
	user := AssertExistsAndLoadBean(t, &User{ID: 1}).(*User)

	review, err := CreateReview(CreateReviewOptions{
		Content:  "New Review",
		Type:     ReviewTypePending,
		Issue:    issue,
		Reviewer: user,
	})
	assert.NoError(t, err)
	assert.Equal(t, "New Review", review.Content)
	AssertExistsAndLoadBean(t, &Review{Content: "New Review"})
}

func TestUpdateReview(t *testing.T) {
	assert.NoError(t, PrepareTestDatabase())
	review := AssertExistsAndLoadBean(t, &Review{ID: 1}).(*Review)
	review.Content = "Updated Review"
	assert.NoError(t, UpdateReview(review))
	AssertExistsAndLoadBean(t, &Review{ID: 1, Content: "Updated Review"})
}

func TestGetReviewersByPullID(t *testing.T) {
	assert.NoError(t, PrepareTestDatabase())

	issue := AssertExistsAndLoadBean(t, &Issue{ID: 3}).(*Issue)
	user2 := AssertExistsAndLoadBean(t, &User{ID: 2}).(*User)
	user3 := AssertExistsAndLoadBean(t, &User{ID: 3}).(*User)
	user4 := AssertExistsAndLoadBean(t, &User{ID: 4}).(*User)

	expectedReviews := []*PullReviewersWithType{}
	expectedReviews = append(expectedReviews, &PullReviewersWithType{
		User:              *user2,
		Type:              ReviewTypeReject,
		ReviewUpdatedUnix: 946684810,
	},
		&PullReviewersWithType{
			User:              *user3,
			Type:              ReviewTypeReject,
			ReviewUpdatedUnix: 946684810,
		},
		&PullReviewersWithType{
			User:              *user4,
			Type:              ReviewTypeApprove,
			ReviewUpdatedUnix: 946684810,
		})

	allReviews, err := GetReviewersByPullID(issue.ID)
	assert.NoError(t, err)
	assert.Equal(t, expectedReviews, allReviews)
}