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gitpod-io
GitHub Repository: gitpod-io/gitpod
 Path: blob/main/components/content-service/pkg/git/porcelain_test.go
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// Copyright (c) 2020 Gitpod GmbH. All rights reserved.

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// Licensed under the GNU Affero General Public License (AGPL).

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// See License.AGPL.txt in the project root for license information.

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package git

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import (

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	"bytes"

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	"testing"

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	"github.com/google/go-cmp/cmp"

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)

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func TestParsePorcelain(t *testing.T) {

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	tests := []struct {

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		Input       string

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		Expectation *porcelainStatus

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		Error       error

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	}{

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		{`# branch.oid e48df267d11a16a04101e3f503aef27f8352e7fb

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# branch.head cw/git-status

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1 .M N... 100644 100644 100644 9f8efaf877a34290b1ec672ea76ed23ae1f6fc0e 9f8efaf877a34290b1ec672ea76ed23ae1f6fc0e ../../client/wsready.d.ts

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1 .M N... 100644 100644 100644 fecd2cb9388debfa8b55eff29042940c6b48e34f fecd2cb9388debfa8b55eff29042940c6b48e34f ../../client/wsdaemon_grpc_pb.d.ts

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1 .M N... 100644 100644 100644 21d9ddf581bb8c76d4c57e751d6ca70f20d6d988 21d9ddf581bb8c76d4c57e751d6ca70f20d6d988 ../../client/wsdaemon_grpc_pb.js

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1 .M N... 100644 100644 100644 0fdd088bb302577f8d9f7b1e24bf1982f1e0b339 0fdd088bb302577f8d9f7b1e24bf1982f1e0b339 ../../client/wsdaemon_pb.d.ts

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1 .M N... 100644 100644 100644 5aebcbc6f8e2c400440b08e1ef9a8cf207121ba0 5aebcbc6f8e2c400440b08e1ef9a8cf207121ba0 ../../client/wsdaemon_pb.js

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1 .M N... 100644 100644 100644 afb7787839a21a1c6ec96b11ac771966e6e59e27 afb7787839a21a1c6ec96b11ac771966e6e59e27 ../../go.mod

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1 .M N... 100644 100644 100644 6e158cd7a2cddc9904ca4958bb2a919ef76aa93b 6e158cd7a2cddc9904ca4958bb2a919ef76aa93b ../../go.sum

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1 .M N... 100644 100644 100644 59cbc1f794f8d0809985b8400824defc1812118a 59cbc1f794f8d0809985b8400824defc1812118a ../internal/session/workspace.go

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1 .M N... 100644 100644 100644 33136abd6ca52574c44ce9dc4c6892ff1dc4747a 33136abd6ca52574c44ce9dc4c6892ff1dc4747a wsdaemon.pb.go

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1 .M N... 100644 100644 100644 4108d304df5c42949c54b8b84dff7af06684ddcc 4108d304df5c42949c54b8b84dff7af06684ddcc wsdaemon.proto

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1 .M N... 100644 100644 100644 d6ea4d281da87355dad7040893bf8b0328dc0c60 d6ea4d281da87355dad7040893bf8b0328dc0c60 ../syncd/service.go

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? ../../../../foo`,

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			&porcelainStatus{

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				BranchOID:  "e48df267d11a16a04101e3f503aef27f8352e7fb",

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				BranchHead: "cw/git-status",

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				UncommitedFiles: []string{

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					"../../client/wsready.d.ts",

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					"../../client/wsdaemon_grpc_pb.d.ts",

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					"../../client/wsdaemon_grpc_pb.js",

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					"../../client/wsdaemon_pb.d.ts",

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					"../../client/wsdaemon_pb.js",

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					"../../go.mod",

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					"../../go.sum",

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					"../internal/session/workspace.go",

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					"wsdaemon.pb.go",

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					"wsdaemon.proto",

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					"../syncd/service.go",

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				},

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				UntrackedFiles: []string{

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					"../../../../foo",

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				},

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			},

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			nil,

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		},

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		{`# branch.oid 68265e04346e5955f738765ef65fe51ae3602d9c

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# branch.head master

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# branch.upstream origin/master

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# branch.ab +1 -0

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? x

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? a/b/c/d/e`,

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			&porcelainStatus{

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				BranchOID:      "68265e04346e5955f738765ef65fe51ae3602d9c",

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				BranchHead:     "master",

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				UntrackedFiles: []string{"x", "a/b/c/d/e"},

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			},

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			nil,

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		},

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	}

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	for _, test := range tests {

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		res, err := parsePorcelain(bytes.NewReader([]byte(test.Input)))

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		if err != test.Error {

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			t.Errorf("expected errors do not match: %v != %v", err, test.Error)

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		}

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		if diff := cmp.Diff(test.Expectation, res, cmp.AllowUnexported(porcelainStatus{})); diff != "" {

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			t.Errorf("unexpected result (-want +got):\n%s", diff)

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		}

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	}

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}

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