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      1 #!/bin/bash -eu
      2 #
      3 # Copyright 2014 Google Inc. All rights reserved.
      4 #
      5 # Licensed under the Apache License, Version 2.0 (the "License");
      6 # you may not use this file except in compliance with the License.
      7 # You may obtain a copy of the License at
      8 #
      9 #     http://www.apache.org/licenses/LICENSE-2.0
     10 #
     11 # Unless required by applicable law or agreed to in writing, software
     12 # distributed under the License is distributed on an "AS IS" BASIS,
     13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     14 # See the License for the specific language governing permissions and
     15 # limitations under the License.
     16 
     17 pushd "$(dirname $0)" >/dev/null
     18 test_dir="$(pwd)"
     19 go_path=${test_dir}/go_gen
     20 go_src=${go_path}/src
     21 
     22 # Emit Go code for the example schema in the test dir:
     23 ../flatc -g -I include_test monster_test.fbs
     24 
     25 # Go requires a particular layout of files in order to link multiple packages.
     26 # Copy flatbuffer Go files to their own package directories to compile the
     27 # test binary:
     28 mkdir -p ${go_src}/MyGame/Example
     29 mkdir -p ${go_src}/MyGame/Example2
     30 mkdir -p ${go_src}/github.com/google/flatbuffers/go
     31 mkdir -p ${go_src}/flatbuffers_test
     32 
     33 cp -a MyGame/*.go ./go_gen/src/MyGame/
     34 cp -a MyGame/Example/*.go ./go_gen/src/MyGame/Example/
     35 cp -a MyGame/Example2/*.go ./go_gen/src/MyGame/Example2/
     36 # do not compile the gRPC generated files, which are not tested by go_test.go
     37 # below, but have their own test.
     38 rm ./go_gen/src/MyGame/Example/*_grpc.go
     39 cp -a ../go/* ./go_gen/src/github.com/google/flatbuffers/go
     40 cp -a ./go_test.go ./go_gen/src/flatbuffers_test/
     41 
     42 # Run tests with necessary flags.
     43 # Developers may wish to see more detail by appending the verbosity flag
     44 # -test.v to arguments for this command, as in:
     45 #   go -test -test.v ...
     46 # Developers may also wish to run benchmarks, which may be achieved with the
     47 # flag -test.bench and the wildcard regexp ".":
     48 #   go -test -test.bench=. ...
     49 GOPATH=${go_path} go test flatbuffers_test \
     50                      --test.coverpkg=github.com/google/flatbuffers/go \
     51                      --cpp_data=${test_dir}/monsterdata_test.mon \
     52                      --out_data=${test_dir}/monsterdata_go_wire.mon \
     53                      --test.bench=. \
     54                      --test.benchtime=3s \
     55                      --fuzz=true \
     56                      --fuzz_fields=4 \
     57                      --fuzz_objects=10000
     58 
     59 GO_TEST_RESULT=$?
     60 rm -rf ${go_path}/{pkg,src}
     61 if [[ $GO_TEST_RESULT  == 0 ]]; then
     62     echo "OK: Go tests passed."
     63 else
     64     echo "KO: Go tests failed."
     65     exit 1
     66 fi
     67 
     68 NOT_FMT_FILES=$(gofmt -l MyGame)
     69 if [[ ${NOT_FMT_FILES} != "" ]]; then
     70     echo "These files are not well gofmt'ed:\n\n${NOT_FMT_FILES}"
     71     # enable this when enums are properly formated
     72     # exit 1
     73 fi
     74