goc/tests/clear.bats

#!/usr/bin/env bats
# Copyright 2020 Qiniu Cloud (七牛云)
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

load util.sh

setup_file() {
    # run centered server
    goc server 3>&- &
    GOC_PID=$!
    sleep 2
    goc init

    # run covered goc
    gocc server --port=:60001 --debug 3>&- &
    GOCC_PID=$!
    sleep 1

    WORKDIR=$PWD
    cd samples/run_for_several_seconds
    gocc build --center=http://127.0.0.1:60001
    ./simple-project 3>&- &
    SAMPLE_PID=$!
    sleep 2

    info "goc server started"
}

teardown_file() {
    rm *_profile_listen_addr
    kill -9 $GOC_PID
    kill -9 $GOCC_PID
    kill -9 $SAMPLE_PID
}

@test "test basic goc clear command" {
    wait_profile_backend "clear1" &
    profile_pid=$!

    run gocc clear --debug --debugcisyncfile ci-sync.bak;
    info clear1 output: $output
    [ "$status" -eq 0 ]
    [[ "$output" == *""* ]]

    wait $profile_pid
}

@test "test clear another center" {
    wait_profile_backend "clear2" &
    profile_pid=$!

    run gocc clear --center=http://127.0.0.1:60001 --debug --debugcisyncfile ci-sync.bak;
    info clear2 output: $output
    [ "$status" -eq 0 ]
    [[ "$output" == *"coverage counter clear call successfully"* ]]

    wait $profile_pid
}

@test "test clear by service name" {
    goc build --output=./test-service
    ./test-service 3>&- &
    TEST_SERVICE=$!
    sleep 1

    # clear by wrong service name
    run goc clear --service="test-servicej"
    [ "$status" -eq 0 ]
    [ "$output" = "" ]

    # check by goc profile, as the last step is wrong
    # the coverage count should be 1
    run goc profile --coverfile="simple-project/a/a.go" --force
    info clear3 output: $output
    [ "$status" -eq 0 ]
    [[ "$output" =~ "example.com/simple-project/a/a.go:4.12,6.2 1 1" ]]

    # clear by right service name
    run goc clear --service="test-service"
    [ "$status" -eq 0 ]
    [[ "$output" =~ "coverage counter clear call successfully" ]]

    # check by goc profile, the coverage count should be reset to 0
    run goc profile --coverfile="simple-project/a/a.go" --force
    info clear4 output: $output
    [ "$status" -eq 0 ]
    [[ "$output" =~ "example.com/simple-project/a/a.go:4.12,6.2 1 0" ]]


    kill -9 $TEST_SERVICE
}