testground test for graphsync (#132)

* initial testplan with parameterizable composition

* add disk based store option

Co-authored-by: acruikshank <acruikshank@example.com>

testplans/graphsync/go.mod

@@ -0,0 +1,33 @@
+module github.com/ipfs/go-graphsync/testplans/graphsync
+
+go 1.14
+
+require (
+	github.com/dustin/go-humanize v1.0.0
+	github.com/hannahhoward/all-selector v0.1.0
+	github.com/ipfs/go-blockservice v0.1.3
+	github.com/ipfs/go-cid v0.0.6
+	github.com/ipfs/go-datastore v0.4.4
+	github.com/ipfs/go-graphsync v0.1.2
+	github.com/ipfs/go-ipfs-blockstore v0.1.4
+	github.com/ipfs/go-ipfs-chunker v0.0.5
+	github.com/ipfs/go-ipfs-exchange-offline v0.0.1
+	github.com/ipfs/go-ipfs-files v0.0.8
+	github.com/ipfs/go-ipld-format v0.2.0
+	github.com/ipfs/go-merkledag v0.3.1
+	github.com/ipfs/go-unixfs v0.2.4
+	github.com/ipld/go-ipld-prime v0.4.0
+	github.com/kr/text v0.2.0 // indirect
+	github.com/libp2p/go-libp2p v0.10.0
+	github.com/libp2p/go-libp2p-core v0.6.0
+	github.com/libp2p/go-libp2p-noise v0.1.1
+	github.com/libp2p/go-libp2p-secio v0.2.2
+	github.com/libp2p/go-libp2p-tls v0.1.3
+	github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e // indirect
+	github.com/testground/sdk-go v0.2.7-0.20201112151952-8ee00c80c3ec
+	golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208
+	golang.org/x/sys v0.0.0-20200625212154-ddb9806d33ae // indirect
+	google.golang.org/protobuf v1.25.0 // indirect
+	gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f // indirect
+	gopkg.in/yaml.v2 v2.2.8 // indirect
+)