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Avoid using GNU-only Perl Regepx Grep

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This commit is contained in:
Jacopo
2023-04-06 10:12:35 +02:00
parent e2f6db5cae
commit e980f1164e
6 changed files with 19 additions and 18 deletions
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14
test/cli/app_test.rb
View File

@@ -19,7 +19,7 @@ class CliAppTest < CliTestCase
.returns("12345678") # running version
SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info)
.with(:docker, :ps, "--filter", "label=service=app", "--filter", "label=role=web", "--filter", "status=running", "--latest", "--format", "\"{{.Names}}\"", "|", "grep -oP \"(?<=-)[^-]+$\"")
.with(:docker, :ps, "--filter", "label=service=app", "--filter", "label=role=web", "--filter", "status=running", "--latest", "--format", "\"{{.Names}}\"", "|", "grep -oE \"\\-[^-]+$\"", "|", "cut -c 2-", raise_on_non_zero_exit: false)
.returns("123") # old version
run_command("boot").tap do |output|
@@ -40,7 +40,7 @@ class CliAppTest < CliTestCase
test "stop" do
SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info)
.with(:docker, :ps, "--filter", "label=service=app", "--filter", "label=role=web", "--format", "\"{{.Names}}\"", "|", "grep -oP \"(?<=-)[^-]+$\"")
.with(:docker, :ps, "--filter", "label=service=app", "--filter", "label=role=web", "--format", "\"{{.Names}}\"", "|", "grep -oE \"\\-[^-]+$\"", "|", "cut -c 2-", raise_on_non_zero_exit: false)
.returns("12345678")
run_command("stop").tap do |output|
@@ -50,7 +50,7 @@ class CliAppTest < CliTestCase
test "stop_stale_containers" do
SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info)
.with(:docker, :ps, "--filter", "label=service=app", "--filter", "label=role=web", "--format", "\"{{.Names}}\"", "|", "grep -oP \"(?<=-)[^-]+$\"")
.with(:docker, :ps, "--filter", "label=service=app", "--filter", "label=role=web", "--format", "\"{{.Names}}\"", "|", "grep -oE \"\\-[^-]+$\"", "|", "cut -c 2-", raise_on_non_zero_exit: false)
.returns("12345678\n87654321")
run_command("stop_stale_containers").tap do |output|
@@ -67,7 +67,7 @@ class CliAppTest < CliTestCase
test "remove" do
SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info)
.with(:docker, :ps, "--filter", "label=service=app", "--filter", "label=role=web", "--format", "\"{{.Names}}\"", "|", "grep -oP \"(?<=-)[^-]+$\"")
.with(:docker, :ps, "--filter", "label=service=app", "--filter", "label=role=web", "--format", "\"{{.Names}}\"", "|", "grep -oE \"\\-[^-]+$\"", "|", "cut -c 2-", raise_on_non_zero_exit: false)
.returns("12345678")
run_command("remove").tap do |output|
@@ -103,7 +103,7 @@ class CliAppTest < CliTestCase
test "exec with reuse" do
run_command("exec", "--reuse", "ruby -v").tap do |output|
assert_match "docker ps --filter label=service=app --filter status=running --format \"{{.Names}}\" | grep -oP \"(?<=-)[^-]+$\"", output # Get current version
assert_match "docker ps --filter label=service=app --filter status=running --format \"{{.Names}}\" | grep -oE \"\\-[^-]+$\" | cut -c 2-", output # Get current version
assert_match "docker exec app-web-999 ruby -v", output
end
end
@@ -136,14 +136,14 @@ class CliAppTest < CliTestCase
test "version" do
run_command("version").tap do |output|
assert_match "docker ps --filter label=service=app --filter status=running --latest --format \"{{.Names}}\" | grep -oP \"(?<=-)[^-]+$\"", output
assert_match "docker ps --filter label=service=app --filter status=running --latest --format \"{{.Names}}\" | grep -oE \"\\-[^-]+$\" | cut -c 2-", output
end
end
test "version through main" do
stdouted { Mrsk::Cli::Main.start(["app", "version", "-c", "test/fixtures/deploy_with_accessories.yml", "--hosts", "1.1.1.1"]) }.tap do |output|
assert_match "docker ps --filter label=service=app --filter status=running --latest --format \"{{.Names}}\" | grep -oP \"(?<=-)[^-]+$\"", output
assert_match "docker ps --filter label=service=app --filter status=running --latest --format \"{{.Names}}\" | grep -oE \"\\-[^-]+$\" | cut -c 2-", output
end
end

6
test/cli/main_test.rb
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@@ -96,7 +96,7 @@ class CliMainTest < CliTestCase
test "rollback good version" do
Mrsk::Cli::Main.any_instance.stubs(:container_name_available?).returns(true)
SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info).with(:docker, :ps, "--filter", "label=service=app", "--filter", "status=running", "--latest", "--format", "\"{{.Names}}\"", "|", "grep -oP \"(?<=-)[^-]+$\"").returns("version-to-rollback\n").at_least_once
SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info).with(:docker, :ps, "--filter", "label=service=app", "--filter", "status=running", "--latest", "--format", "\"{{.Names}}\"", "|", "grep -oE \"\\-[^-]+$\"", "|", "cut -c 2-").returns("version-to-rollback\n").at_least_once
run_command("rollback", "123", config_file: "deploy_with_accessories").tap do |output|
assert_match "Start version 123", output
@@ -107,7 +107,7 @@ class CliMainTest < CliTestCase
test "rollback without old version" do
Mrsk::Cli::Main.any_instance.stubs(:container_name_available?).returns(true)
SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info).with(:docker, :ps, "--filter", "label=service=app", "--filter", "status=running", "--latest", "--format", "\"{{.Names}}\"", "|", "grep -oP \"(?<=-)[^-]+$\"").returns("").at_least_once
SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info).with(:docker, :ps, "--filter", "label=service=app", "--filter", "status=running", "--latest", "--format", "\"{{.Names}}\"", "|", "grep -oE \"\\-[^-]+$\"", "|", "cut -c 2-").returns("").at_least_once
run_command("rollback", "123").tap do |output|
assert_match "Start version 123", output
@@ -232,7 +232,7 @@ class CliMainTest < CliTestCase
test "remove with confirmation" do
%w[ web workers ].each do |role|
SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info)
.with(:docker, :ps, "--filter", "label=service=app", "--filter", "label=role=#{role}", "--format", "\"{{.Names}}\"", "|", "grep -oP \"(?<=-)[^-]+$\"")
.with(:docker, :ps, "--filter", "label=service=app", "--filter", "label=role=#{role}", "--format", "\"{{.Names}}\"", "|", "grep -oE \"\\-[^-]+$\"", "|", "cut -c 2-", raise_on_non_zero_exit: false)
.times(2)
.returns("12345678")
end

6
test/commands/app_test.rb
View File

@@ -199,17 +199,17 @@ class CommandsAppTest < ActiveSupport::TestCase
test "current_running_version" do
assert_equal \
"docker ps --filter label=service=app --filter label=role=web --filter status=running --latest --format \"{{.Names}}\" | grep -oP \"(?<=-)[^-]+$\"",
"docker ps --filter label=service=app --filter label=role=web --filter status=running --latest --format \"{{.Names}}\" | grep -oE \"\\-[^-]+$\" | cut -c 2-",
new_command.current_running_version.join(" ")
end
test "list_versions" do
assert_equal \
"docker ps --filter label=service=app --filter label=role=web --format \"{{.Names}}\" | grep -oP \"(?<=-)[^-]+$\"",
"docker ps --filter label=service=app --filter label=role=web --format \"{{.Names}}\" | grep -oE \"\\-[^-]+$\" | cut -c 2-",
new_command.list_versions.join(" ")
assert_equal \
"docker ps --filter label=service=app --filter label=role=web --filter status=running --latest --format \"{{.Names}}\" | grep -oP \"(?<=-)[^-]+$\"",
"docker ps --filter label=service=app --filter label=role=web --filter status=running --latest --format \"{{.Names}}\" | grep -oE \"\\-[^-]+$\" | cut -c 2-",
new_command.list_versions("--latest", status: :running).join(" ")
end