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Unit tests and dependencies
Signed-off-by: Serguei Bezverkhi <[email protected]>
1 parent 0422c60 commit cb0c7ce

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3 files changed

+265
-26
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3 files changed

+265
-26
lines changed

‎go.mod

Lines changed: 13 additions & 10 deletions
Original file line numberDiff line numberDiff line change
@@ -3,40 +3,43 @@ module github.com/osrg/gobgp
33
require (
44
github.com/BurntSushi/toml v0.3.1
55
github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e
6-
github.com/davecgh/go-spew v1.1.0 // indirect
6+
github.com/davecgh/go-spew v1.1.1 // indirect
77
github.com/dgryski/go-farm v0.0.0-20171119141306-ac7624ea8da3
88
github.com/eapache/channels v1.1.0
9-
github.com/eapache/queue v1.0.2 // indirect
9+
github.com/eapache/queue v1.1.0 // indirect
1010
github.com/fsnotify/fsnotify v1.4.2 // indirect
11+
github.com/go-test/deep v1.0.6
1112
github.com/golang/protobuf v1.0.0
1213
github.com/google/uuid v1.1.1
1314
github.com/hashicorp/hcl v0.0.0-20170509225359-392dba7d905e // indirect
1415
github.com/inconshreveable/mousetrap v1.0.0 // indirect
1516
github.com/jessevdk/go-flags v1.3.0
1617
github.com/k-sone/critbitgo v1.3.1-0.20191024122315-48c9e1530131
17-
github.com/kr/pretty v0.1.0
18+
github.com/kr/pretty v0.2.0
19+
github.com/kr/text v0.2.0 // indirect
1820
github.com/magiconair/properties v1.7.3 // indirect
1921
github.com/mitchellh/mapstructure v0.0.0-20170523030023-d0303fe80992 // indirect
22+
github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e // indirect
2023
github.com/pelletier/go-buffruneio v0.2.0 // indirect
2124
github.com/pelletier/go-toml v1.0.0 // indirect
22-
github.com/pmezard/go-difflib v1.0.0 // indirect
2325
github.com/sirupsen/logrus v0.0.0-20170713114250-a3f95b5c4235
2426
github.com/spf13/afero v0.0.0-20170217164146-9be650865eab // indirect
2527
github.com/spf13/cast v1.1.0 // indirect
2628
github.com/spf13/cobra v0.0.0-20170731170427-b26b538f6930
2729
github.com/spf13/jwalterweatherman v0.0.0-20170523133247-0efa5202c046 // indirect
2830
github.com/spf13/pflag v1.0.0 // indirect
2931
github.com/spf13/viper v1.0.0
30-
github.com/stretchr/testify v1.1.4
32+
github.com/stretchr/testify v1.6.0
3133
github.com/vishvananda/netlink v0.0.0-20170802012344-a95659537721
3234
github.com/vishvananda/netns v0.0.0-20170707011535-86bef332bfc3 // indirect
33-
golang.org/x/net v0.0.0-20190620200207-3b0461eec859
34-
golang.org/x/sync v0.0.0-20190423024810-112230192c58 // indirect
35-
golang.org/x/sys v0.0.0-20190412213103-97732733099d // indirect
35+
golang.org/x/net v0.0.0-20200528225125-3c3fba18258b
36+
golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208 // indirect
37+
golang.org/x/text v0.3.2 // indirect
3638
google.golang.org/genproto v0.0.0-20170731182057-09f6ed296fc6 // indirect
3739
google.golang.org/grpc v1.5.1
38-
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 // indirect
39-
gopkg.in/yaml.v2 v2.0.0-20170721122051-25c4ec802a7d // indirect
40+
gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f // indirect
41+
gopkg.in/yaml.v2 v2.2.8 // indirect
42+
gopkg.in/yaml.v3 v3.0.0-20200601152816-913338de1bd2 // indirect
4043
)
4144

4245
go 1.13

‎go.sum

Lines changed: 33 additions & 16 deletions
Original file line numberDiff line numberDiff line change
@@ -2,16 +2,21 @@ github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ
22
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
33
github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e h1:Wf6HqHfScWJN9/ZjdUKyjop4mf3Qdd+1TvvltAvM3m8=
44
github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
5+
github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
56
github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
67
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
8+
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
9+
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
710
github.com/dgryski/go-farm v0.0.0-20171119141306-ac7624ea8da3 h1:fU8XNPEWym5sd75euzRuQBGltQxHVY4gv6mqa2A2Cuo=
811
github.com/dgryski/go-farm v0.0.0-20171119141306-ac7624ea8da3/go.mod h1:SqUrOPUnsFjfmXRMNPybcSiG0BgUW2AuFH8PAnS2iTw=
912
github.com/eapache/channels v1.1.0 h1:F1taHcn7/F0i8DYqKXJnyhJcVpp2kgFcNePxXtnyu4k=
1013
github.com/eapache/channels v1.1.0/go.mod h1:jMm2qB5Ubtg9zLd+inMZd2/NUvXgzmWXsDaLyQIGfH0=
11-
github.com/eapache/queue v1.0.2 h1:jRJXCx6uciOfN69MfZCC9EZlGRqqHhwlyb6GBeNow+c=
12-
github.com/eapache/queue v1.0.2/go.mod h1:6eCeP0CKFpHLu8blIFXhExK/dRa7WDZfr6jVFPTqq+I=
14+
github.com/eapache/queue v1.1.0 h1:YOEu7KNc61ntiQlcEeUIoDTJ2o8mQznoNvUhiigpIqc=
15+
github.com/eapache/queue v1.1.0/go.mod h1:6eCeP0CKFpHLu8blIFXhExK/dRa7WDZfr6jVFPTqq+I=
1316
github.com/fsnotify/fsnotify v1.4.2 h1:v5tKwtf2hNhBV24eNYfQ5UmvFOGlOCmRqk7/P1olxtk=
1417
github.com/fsnotify/fsnotify v1.4.2/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
18+
github.com/go-test/deep v1.0.6 h1:UHSEyLZUwX9Qoi99vVwvewiMC8mM2bf7XEM2nqvzEn8=
19+
github.com/go-test/deep v1.0.6/go.mod h1:QV8Hv/iy04NyLBxAdO9njL0iVPN1S4d/A3NVv1V36o8=
1520
github.com/golang/protobuf v1.0.0 h1:lsek0oXi8iFE9L+EXARyHIjU5rlWIhhTkjDz3vHhWWQ=
1621
github.com/golang/protobuf v1.0.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
1722
github.com/google/uuid v1.1.1 h1:Gkbcsh/GbpXz7lPftLA3P6TYMwjCLYm83jiFQZF/3gY=
@@ -24,15 +29,19 @@ github.com/jessevdk/go-flags v1.3.0 h1:QmKsgik/Z5fJ11ZtlcA8F+XW9dNybBNFQ1rngF3Mm
2429
github.com/jessevdk/go-flags v1.3.0/go.mod h1:4FA24M0QyGHXBuZZK/XkWh8h0e1EYbRYJSGM75WSRxI=
2530
github.com/k-sone/critbitgo v1.3.1-0.20191024122315-48c9e1530131 h1:2bjzgZk4GiWAFkj15/SkmxIO30u69RyPiSS+F0d+Kzs=
2631
github.com/k-sone/critbitgo v1.3.1-0.20191024122315-48c9e1530131/go.mod h1:7E6pyoyADnFxlUBEKcnfS49b7SUAQGMK+OAp/UQvo0s=
27-
github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
28-
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
32+
github.com/kr/pretty v0.2.0 h1:s5hAObm+yFO5uHYt5dYjxi2rXrsnmRpJx4OYvIWUaQs=
33+
github.com/kr/pretty v0.2.0/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
2934
github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
3035
github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
3136
github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
37+
github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
38+
github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
3239
github.com/magiconair/properties v1.7.3 h1:6AOjgCKyZFMG/1yfReDPDz3CJZPxnYk7DGmj2HtyF24=
3340
github.com/magiconair/properties v1.7.3/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
3441
github.com/mitchellh/mapstructure v0.0.0-20170523030023-d0303fe80992 h1:W7VHAEVflA5/eTyRvQ53Lz5j8bhRd1myHZlI/IZFvbU=
3542
github.com/mitchellh/mapstructure v0.0.0-20170523030023-d0303fe80992/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
43+
github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWbfPhv4DMiApHyliiK5xCTNVSPiaAs=
44+
github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
3645
github.com/pelletier/go-buffruneio v0.2.0 h1:U4t4R6YkofJ5xHm3dJzuRpPZ0mr5MMCoAWooScCR7aA=
3746
github.com/pelletier/go-buffruneio v0.2.0/go.mod h1:JkE26KsDizTr40EUHkXVtNPvgGtbSNq5BcowyYOWdKo=
3847
github.com/pelletier/go-toml v1.0.0 h1:QFDlmAXZrfPXEF6c9+15fMqhQIS3O0pxszhnk936vg4=
@@ -53,27 +62,35 @@ github.com/spf13/pflag v1.0.0 h1:oaPbdDe/x0UncahuwiPxW1GYJyilRAdsPnq3e1yaPcI=
5362
github.com/spf13/pflag v1.0.0/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
5463
github.com/spf13/viper v1.0.0 h1:RUA/ghS2i64rlnn4ydTfblY8Og8QzcPtCcHvgMn+w/I=
5564
github.com/spf13/viper v1.0.0/go.mod h1:A8kyI5cUJhb8N+3pkfONlcEcZbueH6nhAm0Fq7SrnBM=
56-
github.com/stretchr/testify v1.1.4 h1:ToftOQTytwshuOSj6bDSolVUa3GINfJP/fg3OkkOzQQ=
57-
github.com/stretchr/testify v1.1.4/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
65+
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
66+
github.com/stretchr/testify v1.6.0 h1:jlIyCplCJFULU/01vCkhKuTyc3OorI3bJFuw6obfgho=
67+
github.com/stretchr/testify v1.6.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
5868
github.com/vishvananda/netlink v0.0.0-20170802012344-a95659537721 h1:GObIVSLotoj+Z0hI7oihMG7UG06/bxPw0HRR7hAuadY=
5969
github.com/vishvananda/netlink v0.0.0-20170802012344-a95659537721/go.mod h1:+SR5DhBJrl6ZM7CoCKvpw5BKroDKQ+PJqOg65H/2ktk=
6070
github.com/vishvananda/netns v0.0.0-20170707011535-86bef332bfc3 h1:NcYCJC+LbOrfvuf/uHeM/kxh6vOmiuInC4GAWRdc+P0=
6171
github.com/vishvananda/netns v0.0.0-20170707011535-86bef332bfc3/go.mod h1:ZjcWmFBXmLKZu9Nxj3WKYEafiSqer2rnvPr0en9UNpI=
6272
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
63-
golang.org/x/net v0.0.0-20190620200207-3b0461eec859 h1:R/3boaszxrf1GEUWTVDzSKVwLmSJpwZ1yqXm8j0v2QI=
64-
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
65-
golang.org/x/sync v0.0.0-20190423024810-112230192c58 h1:8gQV6CLnAEikrhgkHFbMAEhagSSnXWGV915qUMm9mrU=
66-
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
73+
golang.org/x/net v0.0.0-20200528225125-3c3fba18258b h1:IYiJPiJfzktmDAO1HQiwjMjwjlYKHAL7KzeD544RJPs=
74+
golang.org/x/net v0.0.0-20200528225125-3c3fba18258b/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
75+
golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208 h1:qwRHBd0NqMbJxfbotnDhm2ByMI1Shq4Y6oRJo21SGJA=
76+
golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
6777
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
68-
golang.org/x/sys v0.0.0-20190412213103-97732733099d h1:+R4KGOnez64A81RvjARKc4UT5/tI9ujCIVX+P5KiHuI=
69-
golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
78+
golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd h1:xhmwyvizuTgC2qz7ZlMluP20uW+C3Rm0FD/WLDX8884=
79+
golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
7080
golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
7181
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
82+
golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
83+
golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
84+
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
7285
google.golang.org/genproto v0.0.0-20170731182057-09f6ed296fc6 h1:72GtwBPfq6av9X0Ru2HtAopsPW+d+vh1K1zaxanTdE8=
7386
google.golang.org/genproto v0.0.0-20170731182057-09f6ed296fc6/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
7487
google.golang.org/grpc v1.5.1 h1:pDBahoEyjFOjJByiWlcl8lTzj3bqilmVSuaSv4ug0nk=
7588
google.golang.org/grpc v1.5.1/go.mod h1:yo6s7OP7yaDglbqo1J04qKzAhqBH6lvTonzMVmEdcZw=
76-
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=
77-
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
78-
gopkg.in/yaml.v2 v2.0.0-20170721122051-25c4ec802a7d h1:2DX7x6HUDGZUyuEDAhUsQQNqkb1zvDyKTjVoTdzaEzo=
79-
gopkg.in/yaml.v2 v2.0.0-20170721122051-25c4ec802a7d/go.mod h1:JAlM8MvJe8wmxCU4Bli9HhUf9+ttbYbLASfIpnQbh74=
89+
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
90+
gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU=
91+
gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
92+
gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10=
93+
gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
94+
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
95+
gopkg.in/yaml.v3 v3.0.0-20200601152816-913338de1bd2 h1:VEmvx0P+GVTgkNu2EdTN988YCZPcD3lo9AoczZpucwc=
96+
gopkg.in/yaml.v3 v3.0.0-20200601152816-913338de1bd2/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

‎pkg/packet/bgp/sr_policy_test.go

Lines changed: 219 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,219 @@
1+
package bgp
2+
3+
import (
4+
"encoding/binary"
5+
"net"
6+
"reflect"
7+
"testing"
8+
9+
"github.com/go-test/deep"
10+
)
11+
12+
func TestBindingSIDRoundTrip(t *testing.T) {
13+
b := make([]byte, 4)
14+
binary.BigEndian.PutUint32(b, 24321)
15+
bsid, _ := NewBSID(b)
16+
tests := []struct {
17+
name string
18+
input *TunnelEncapSubTLVSRBSID
19+
fail bool
20+
}{
21+
{
22+
name: "no bsid",
23+
input: &TunnelEncapSubTLVSRBSID{
24+
TunnelEncapSubTLV: TunnelEncapSubTLV{
25+
Type: 1,
26+
Length: 2,
27+
},
28+
Flags: 0x0,
29+
BSID: nil,
30+
},
31+
fail: false,
32+
},
33+
{
34+
name: "v4 bsid",
35+
input: &TunnelEncapSubTLVSRBSID{
36+
TunnelEncapSubTLV: TunnelEncapSubTLV{
37+
Type: 1,
38+
Length: 6,
39+
},
40+
Flags: 0x0,
41+
BSID: bsid,
42+
},
43+
fail: false,
44+
},
45+
{
46+
name: "srv6 bsid",
47+
input: &TunnelEncapSubTLVSRBSID{
48+
TunnelEncapSubTLV: TunnelEncapSubTLV{
49+
Type: 1,
50+
Length: 18,
51+
},
52+
Flags: 0x0,
53+
BSID: &BSID{
54+
Value: net.ParseIP("2001:1::1").To16(),
55+
},
56+
},
57+
fail: false,
58+
},
59+
}
60+
for _, tt := range tests {
61+
t.Run(tt.name, func(t *testing.T) {
62+
b, err := tt.input.Serialize()
63+
if err != nil && !tt.fail {
64+
t.Fatalf("expected to succeed but failed with error: %+v", err)
65+
}
66+
if err == nil && tt.fail {
67+
t.Fatal("Expected to fail but succeeded")
68+
}
69+
if err != nil {
70+
return
71+
}
72+
result := &TunnelEncapSubTLVSRBSID{}
73+
err = result.DecodeFromBytes(b)
74+
if err != nil && !tt.fail {
75+
t.Fatalf("expected to succeed but failed with error: %+v", err)
76+
}
77+
if err == nil && tt.fail {
78+
t.Fatal("Expected to fail but succeeded")
79+
}
80+
if err != nil {
81+
return
82+
}
83+
if !reflect.DeepEqual(tt.input, result) {
84+
t.Logf("Diffs: %+v", deep.Equal(tt.input, result))
85+
t.Fatalf("expected: %+v does not match result: %+v", tt.input, result)
86+
}
87+
})
88+
}
89+
}
90+
91+
func TestSegmentListRoundTrip(t *testing.T) {
92+
tests := []struct {
93+
name string
94+
input *TunnelEncapSubTLVSRSegmentList
95+
fail bool
96+
}{
97+
{
98+
name: "empty Segment List Sub TLV",
99+
input: &TunnelEncapSubTLVSRSegmentList{
100+
TunnelEncapSubTLV: TunnelEncapSubTLV{
101+
Type: ENCAP_SUBTLV_TYPE_SRSEGMENT_LIST,
102+
Length: 6, // Weight (6 bytes) + Length of each segment + 2
103+
},
104+
},
105+
fail: false,
106+
},
107+
{
108+
name: "only empty weight",
109+
input: &TunnelEncapSubTLVSRSegmentList{
110+
TunnelEncapSubTLV: TunnelEncapSubTLV{
111+
Type: ENCAP_SUBTLV_TYPE_SRSEGMENT_LIST,
112+
Length: 6, // Weight (6 bytes) + Length of each segment + 2
113+
},
114+
Weight: &SegmentListWeight{
115+
TunnelEncapSubTLV: TunnelEncapSubTLV{
116+
Type: 9,
117+
Length: 6,
118+
},
119+
Flags: 0,
120+
Weight: 100,
121+
},
122+
},
123+
fail: false,
124+
},
125+
{
126+
name: "weight and 1 type A segment",
127+
input: &TunnelEncapSubTLVSRSegmentList{
128+
TunnelEncapSubTLV: TunnelEncapSubTLV{
129+
Type: ENCAP_SUBTLV_TYPE_SRSEGMENT_LIST,
130+
Length: 6, // Weight (6 bytes) + Length of each segment + 2
131+
},
132+
Weight: &SegmentListWeight{
133+
TunnelEncapSubTLV: TunnelEncapSubTLV{
134+
Type: SegmentListSubTLVWeight,
135+
Length: 6,
136+
},
137+
Flags: 0,
138+
Weight: 100,
139+
},
140+
Segments: []TunnelEncapSubTLVInterface{
141+
&SegmentTypeA{
142+
TunnelEncapSubTLV: TunnelEncapSubTLV{
143+
Type: EncapSubTLVType(TypeA),
144+
Length: 6,
145+
},
146+
Flags: 0,
147+
Label: (21431 << 12),
148+
},
149+
},
150+
},
151+
fail: false,
152+
},
153+
{
154+
name: "weight and 2 type A segment",
155+
input: &TunnelEncapSubTLVSRSegmentList{
156+
TunnelEncapSubTLV: TunnelEncapSubTLV{
157+
Type: ENCAP_SUBTLV_TYPE_SRSEGMENT_LIST,
158+
Length: 6, // Weight (6 bytes) + Length of each segment + 2
159+
},
160+
Weight: &SegmentListWeight{
161+
TunnelEncapSubTLV: TunnelEncapSubTLV{
162+
Type: SegmentListSubTLVWeight,
163+
Length: 6,
164+
},
165+
Flags: 0,
166+
Weight: 100,
167+
},
168+
Segments: []TunnelEncapSubTLVInterface{
169+
&SegmentTypeA{
170+
TunnelEncapSubTLV: TunnelEncapSubTLV{
171+
Type: EncapSubTLVType(TypeA),
172+
Length: 6,
173+
},
174+
Flags: 0,
175+
Label: (21431 << 12),
176+
},
177+
&SegmentTypeA{
178+
TunnelEncapSubTLV: TunnelEncapSubTLV{
179+
Type: EncapSubTLVType(TypeA),
180+
Length: 6,
181+
},
182+
Flags: 0,
183+
Label: (100001 << 12),
184+
},
185+
},
186+
},
187+
fail: false,
188+
},
189+
}
190+
for _, tt := range tests {
191+
t.Run(tt.name, func(t *testing.T) {
192+
b, err := tt.input.Serialize()
193+
if err != nil && !tt.fail {
194+
t.Fatalf("expected to succeed but failed with error: %+v", err)
195+
}
196+
if err == nil && tt.fail {
197+
t.Fatal("Expected to fail but succeeded")
198+
}
199+
if err != nil {
200+
return
201+
}
202+
result := &TunnelEncapSubTLVSRSegmentList{}
203+
err = result.DecodeFromBytes(b)
204+
if err != nil && !tt.fail {
205+
t.Fatalf("expected to succeed but failed with error: %+v", err)
206+
}
207+
if err == nil && tt.fail {
208+
t.Fatal("Expected to fail but succeeded")
209+
}
210+
if err != nil {
211+
return
212+
}
213+
if !reflect.DeepEqual(tt.input, result) {
214+
t.Logf("Diffs: %+v", deep.Equal(tt.input, result))
215+
t.Fatalf("expected: %+v does not match result: %+v", tt.input, result)
216+
}
217+
})
218+
}
219+
}

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