mirror of https://github.com/docker/cli.git
81 lines
2.7 KiB
Go
81 lines
2.7 KiB
Go
package containerizedengine
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import (
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"context"
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"testing"
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"gotest.tools/assert"
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)
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func TestGetEngineVersionsBadImage(t *testing.T) {
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ctx := context.Background()
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client := baseClient{}
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currentVersion := "currentversiongoeshere"
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imageName := "this is an illegal image $%^&"
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_, err := client.GetEngineVersions(ctx, nil, currentVersion, imageName)
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assert.ErrorContains(t, err, "invalid reference format")
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}
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func TestParseTagsSimple(t *testing.T) {
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tags := []string{"1.0.0", "1.1.2", "1.1.1", "1.2.2"}
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currentVersion := "1.1.0"
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res, err := parseTags(tags, currentVersion)
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assert.NilError(t, err)
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assert.Assert(t, err, "already present")
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assert.Assert(t, len(res.Downgrades) == 1 && res.Downgrades[0].Tag == "1.0.0")
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assert.Assert(t, len(res.Patches) == 2 && res.Patches[0].Tag == "1.1.1" && res.Patches[1].Tag == "1.1.2")
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assert.Assert(t, len(res.Upgrades) == 1 && res.Upgrades[0].Tag == "1.2.2")
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}
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func TestParseConfirmMinSegments(t *testing.T) {
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tags := []string{"1", "1.1.1", "2"}
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currentVersion := "1.1"
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res, err := parseTags(tags, currentVersion)
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assert.NilError(t, err)
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assert.Assert(t, err, "already present")
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assert.Assert(t, len(res.Downgrades) == 1 && res.Downgrades[0].Tag == "1")
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assert.Assert(t, len(res.Patches) == 1 && res.Patches[0].Tag == "1.1.1")
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assert.Assert(t, len(res.Upgrades) == 1 && res.Upgrades[0].Tag == "2")
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}
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func TestParseTagsFilterPrerelease(t *testing.T) {
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tags := []string{"1.0.0", "1.1.1", "1.2.2", "1.1.0-beta1"}
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currentVersion := "1.1.0"
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res, err := parseTags(tags, currentVersion)
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assert.NilError(t, err)
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assert.Assert(t, err, "already present")
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assert.Assert(t, len(res.Downgrades) == 2 && res.Downgrades[0].Tag == "1.0.0")
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assert.Assert(t, len(res.Patches) == 1 && res.Patches[0].Tag == "1.1.1")
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assert.Assert(t, len(res.Upgrades) == 1 && res.Upgrades[0].Tag == "1.2.2")
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}
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func TestParseTagsBadTag(t *testing.T) {
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tags := []string{"1.0.0", "1.1.1", "1.2.2", "notasemanticversion"}
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currentVersion := "1.1.0"
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res, err := parseTags(tags, currentVersion)
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assert.NilError(t, err)
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assert.Assert(t, err, "already present")
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assert.Assert(t, len(res.Downgrades) == 1 && res.Downgrades[0].Tag == "1.0.0")
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assert.Assert(t, len(res.Patches) == 1 && res.Patches[0].Tag == "1.1.1")
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assert.Assert(t, len(res.Upgrades) == 1 && res.Upgrades[0].Tag == "1.2.2")
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}
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func TestParseBadCurrent(t *testing.T) {
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tags := []string{"1.0.0", "1.1.2", "1.1.1", "1.2.2"}
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currentVersion := "notasemanticversion"
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_, err := parseTags(tags, currentVersion)
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assert.ErrorContains(t, err, "failed to parse existing")
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}
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func TestParseBadCurrent2(t *testing.T) {
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tags := []string{"1.0.0", "1.1.2", "1.1.1", "1.2.2"}
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currentVersion := ""
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_, err := parseTags(tags, currentVersion)
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assert.ErrorContains(t, err, "failed to parse existing")
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}
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