autogits/common/config_test.go

package common_test

import (
	"slices"
	"testing"

	"go.uber.org/mock/gomock"
	"src.opensuse.org/autogits/common"
	"src.opensuse.org/autogits/common/gitea-generated/models"
	mock_common "src.opensuse.org/autogits/common/mock"
)

func TestProjectConfigMatcher(t *testing.T) {
	configs := common.AutogitConfigs{
		{
			Organization:   "test",
			GitProjectName: "test/prjgit#main",
		},
		{
			Organization:   "test",
			Branch:         "main",
			GitProjectName: "test/prjgit#main",
		},
	}

	tests := []struct {
		name   string
		org    string
		repo   string
		branch string
		config int
	}{
		{
			name:   "invalid match",
			org:    "foo",
			repo:   "bar",
			config: -1,
		},
		{
			name:   "default branch",
			org:    "test",
			repo:   "foo",
			branch: "",
			config: 0,
		},
		{
			name:   "main branch",
			org:    "test",
			repo:   "foo",
			branch: "main",
			config: 1,
		},
	}

	for _, test := range tests {
		t.Run(test.name, func(t *testing.T) {
			c := configs.GetPrjGitConfig(test.org, test.repo, test.branch)
			if test.config < 0 {
				if c != nil {
					t.Fatal("Expected nil. Got:", *c)
				}
			} else if config := configs[test.config]; c != config {
				t.Fatal("Expected", *config, "got", *c)
			}
		})
	}
}

func TestConfigWorkflowParser(t *testing.T) {
	tests := []struct {
		name        string
		config_json string
		repo        models.Repository
	}{
		{
			name: "Regular workflow file",
			config_json: `{
    "Workflows": ["direct", "pr"],
    "Organization": "testing",
    "ReviewGroups": [
        {
            "Name": "gnuman1",
            "Reviewers": ["adamm"]
        }
    ]
}`,
			repo: models.Repository{
				DefaultBranch: "master",
			},
		},
	}

	for _, test := range tests {
		t.Run(test.name, func(t *testing.T) {
			ctl := gomock.NewController(t)
			gitea := mock_common.NewMockGiteaFileContentAndRepoFetcher(ctl)
			gitea.EXPECT().GetRepositoryFileContent("foo", "bar", "", "workflow.config").Return([]byte(test.config_json), "abc", nil)
			gitea.EXPECT().GetRepository("foo", "bar").Return(&test.repo, nil)

			config, err := common.ReadWorkflowConfig(gitea, "foo/bar")
			if err != nil {
				t.Fatal(err)
			}

			if config.ManualMergeOnly != false {
				t.Fatal("This should be false")
			}
		})
	}
}

func TestProjectGitParser(t *testing.T) {
	tests := []struct {
		name   string
		prjgit string
		org    string
		branch string
		res    [3]string
	}{
		{
			name:   "repo only",
			prjgit: "repo.git",
			org:    "org",
			branch: "br",
			res:    [3]string{"org", "repo.git", "master"},
		},
		{
			name: "default",
			org:  "org",
			res:  [3]string{"org", common.DefaultGitPrj, "master"},
		},
		{
			name:   "repo with branch",
			org:    "org2",
			prjgit: "repo.git#somebranch",
			res:    [3]string{"org2", "repo.git", "somebranch"},
		},
		{
			name:   "repo org and branch",
			org:    "org3",
			prjgit: "oorg/foo.bar#point",
			res:    [3]string{"oorg", "foo.bar", "point"},
		},
		{
			name:   "whitespace shouldn't matter",
			prjgit: "  oorg  / \nfoo.bar\t  #   point ",
			res:    [3]string{"oorg", "foo.bar", "point"},
		},
		{
			name:   "repo org and empty branch",
			org:    "org3",
			prjgit: "oorg/foo.bar#",
			res:    [3]string{"oorg", "foo.bar", "master"},
		},
		{
			name:   "only branch defined",
			org:    "org3",
			prjgit: "#mybranch",
			res:    [3]string{"org3", "_ObsPrj", "mybranch"},
		},
		{
			name:   "only org and branch defined",
			org:    "org3",
			prjgit: "org1/#mybranch",
			res:    [3]string{"org1", "_ObsPrj", "mybranch"},
		},
		{
			name:   "empty org and repo",
			org:    "org3",
			prjgit: "/repo#",
			res:    [3]string{"org3", "repo", "master"},
		},
	}

	for _, test := range tests {
		t.Run(test.name, func(t *testing.T) {
			c := &common.AutogitConfig{
				Organization:   test.org,
				Branch:         test.branch,
				GitProjectName: test.prjgit,
			}

			i, j, k := c.GetPrjGit()
			res := []string{i, j, k}
			if !slices.Equal(res, test.res[:]) {
				t.Error("Expected", test.res, "but received", res)
			}
		})
	}
}