mirror of https://github.com/grafana/grafana.git
82 lines
4.0 KiB
Go
82 lines
4.0 KiB
Go
package config
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import (
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"flag"
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"os"
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"testing"
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"github.com/stretchr/testify/require"
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"github.com/urfave/cli/v2"
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)
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const (
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DroneBuildEvent = "DRONE_BUILD_EVENT"
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DroneTargetBranch = "DRONE_TARGET_BRANCH"
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DroneTag = "DRONE_TAG"
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DroneSemverPrerelease = "DRONE_SEMVER_PRERELEASE"
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DroneBuildNumber = "DRONE_BUILD_NUMBER"
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)
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const (
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hashedGrafanaVersion = "9.2.0-12345pre"
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versionedBranch = "v9.2.x"
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)
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func TestGetMetadata(t *testing.T) {
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tcs := []struct {
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envMap map[string]string
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expVersion string
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mode ReleaseMode
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}{
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{map[string]string{DroneBuildEvent: PullRequest, DroneTargetBranch: "", DroneTag: "", DroneSemverPrerelease: "", DroneBuildNumber: "12345"}, hashedGrafanaVersion, ReleaseMode{Mode: PullRequestMode}},
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{map[string]string{DroneBuildEvent: Push, DroneTargetBranch: versionedBranch, DroneTag: "", DroneSemverPrerelease: "", DroneBuildNumber: "12345"}, hashedGrafanaVersion, ReleaseMode{Mode: ReleaseBranchMode}},
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{map[string]string{DroneBuildEvent: Push, DroneTargetBranch: MainBranch, DroneTag: "", DroneSemverPrerelease: "", DroneBuildNumber: "12345"}, hashedGrafanaVersion, ReleaseMode{Mode: MainMode}},
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{map[string]string{DroneBuildEvent: Custom, DroneTargetBranch: versionedBranch, DroneTag: "", DroneSemverPrerelease: "", DroneBuildNumber: "12345"}, hashedGrafanaVersion, ReleaseMode{Mode: ReleaseBranchMode}},
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{map[string]string{DroneBuildEvent: Custom, DroneTargetBranch: MainBranch, DroneTag: "", DroneSemverPrerelease: "", DroneBuildNumber: "12345"}, hashedGrafanaVersion, ReleaseMode{Mode: DownstreamMode}},
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{map[string]string{DroneBuildEvent: Custom, DroneTargetBranch: MainBranch, DroneTag: "", DroneSemverPrerelease: "", DroneBuildNumber: "12345", "EDITION": string(EditionEnterprise2)}, hashedGrafanaVersion, ReleaseMode{Mode: Enterprise2Mode}},
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{map[string]string{DroneBuildEvent: Tag, DroneTargetBranch: "", DroneTag: "v9.2.0", DroneSemverPrerelease: "", DroneBuildNumber: "12345"}, "9.2.0", ReleaseMode{Mode: TagMode, IsBeta: false, IsTest: false}},
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{map[string]string{DroneBuildEvent: Tag, DroneTargetBranch: "", DroneTag: "v9.2.0-beta", DroneSemverPrerelease: "beta", DroneBuildNumber: "12345"}, "9.2.0-beta", ReleaseMode{Mode: TagMode, IsBeta: true, IsTest: false}},
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{map[string]string{DroneBuildEvent: Tag, DroneTargetBranch: "", DroneTag: "v9.2.0-test", DroneSemverPrerelease: "test", DroneBuildNumber: "12345"}, "9.2.0-test", ReleaseMode{Mode: TagMode, IsBeta: false, IsTest: true}},
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{map[string]string{DroneBuildEvent: Promote, DroneTargetBranch: "", DroneTag: "v9.2.0", DroneSemverPrerelease: "", DroneBuildNumber: "12345"}, "9.2.0", ReleaseMode{Mode: TagMode, IsBeta: false, IsTest: false}},
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{map[string]string{DroneBuildEvent: Promote, DroneTargetBranch: "", DroneTag: "v9.2.0-beta", DroneSemverPrerelease: "beta", DroneBuildNumber: "12345"}, "9.2.0-beta", ReleaseMode{Mode: TagMode, IsBeta: true, IsTest: false}},
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{map[string]string{DroneBuildEvent: Promote, DroneTargetBranch: "", DroneTag: "v9.2.0-test", DroneSemverPrerelease: "test", DroneBuildNumber: "12345"}, "9.2.0-test", ReleaseMode{Mode: TagMode, IsBeta: false, IsTest: true}},
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}
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ctx := cli.NewContext(cli.NewApp(), &flag.FlagSet{}, nil)
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for _, tc := range tcs {
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t.Run("Should return valid metadata, ", func(t *testing.T) {
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setUpEnv(t, tc.envMap)
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testMetadata(t, ctx, tc.expVersion, tc.mode)
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})
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}
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}
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func testMetadata(t *testing.T, ctx *cli.Context, version string, releaseMode ReleaseMode) {
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t.Helper()
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metadata, err := GenerateMetadata(ctx)
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require.NoError(t, err)
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t.Run("with a valid version", func(t *testing.T) {
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expVersion := metadata.GrafanaVersion
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require.Equal(t, expVersion, version)
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})
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t.Run("with a valid release mode from the built-in list", func(t *testing.T) {
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expMode := metadata.ReleaseMode
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require.NoError(t, err)
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require.Equal(t, expMode, releaseMode)
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})
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}
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func setUpEnv(t *testing.T, envMap map[string]string) {
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t.Helper()
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os.Clearenv()
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err := os.Setenv("DRONE_COMMIT", "abcd12345")
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require.NoError(t, err)
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for k, v := range envMap {
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err := os.Setenv(k, v)
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require.NoError(t, err)
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}
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}
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