class Neo4jTest::Server
Constants
- AlreadyRunningError
- JavaMissing
- NotRunningError
- ServerError
Raised if
stop
is called but the server is not running
Attributes
bind_address[W]
edition[RW]
neo4j_data_dir[W]
neo4j_home[W]
neo4j_jar[W]
port[W]
Public Class Methods
new(ed = 'community-2.2.0')
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# File lib/neo4j_test_server/neo4j_server.rb, line 18 def initialize(ed = 'community-2.2.0') ensure_java_installed self.edition = ed end
Public Instance Methods
bind_address()
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# File lib/neo4j_test_server/neo4j_server.rb, line 34 def bind_address @bind_address ||= '127.0.0.1' end
bootstrap()
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# File lib/neo4j_test_server/neo4j_server.rb, line 27 def bootstrap unless @bootstrapped Neo4jTest::Installer.bootstrap edition @bootstrapped = true end end
ensure_java_installed()
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# File lib/neo4j_test_server/neo4j_server.rb, line 82 def ensure_java_installed unless defined?(@java_installed) @java_installed = Neo4jTest::Java.installed? unless @java_installed raise JavaMissing.new('You need a Java Runtime Environment to run the Solr server') end end @java_installed end
install_location()
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# File lib/neo4j_test_server/neo4j_server.rb, line 92 def install_location Neo4jTest::Installer.install_location end
port()
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# File lib/neo4j_test_server/neo4j_server.rb, line 38 def port @port ||= '7474' end
start()
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# File lib/neo4j_test_server/neo4j_server.rb, line 46 def start bootstrap puts 'Starting Neo4j...' if OS::Underlying.windows? start_windows_server(start_command) else start_starnix_server(start_command) end end
start_command()
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# File lib/neo4j_test_server/neo4j_server.rb, line 42 def start_command @start_command ||= 'start' end
start_starnix_server(command)
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# File lib/neo4j_test_server/neo4j_server.rb, line 78 def start_starnix_server(command) `#{install_location}/bin/neo4j #{command}` end
start_windows_server(command)
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# File lib/neo4j_test_server/neo4j_server.rb, line 69 def start_windows_server(command) if `reg query "HKU\\S-1-5-19"`.size > 0 `#{install_location}/bin/Neo4j.bat #{command}` # start service else puts 'Starting Neo4j directly, not as a service.' `#{install_location}/bin/Neo4j.bat` end end
stop()
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# File lib/neo4j_test_server/neo4j_server.rb, line 57 def stop if OS::Underlying.windows? if `reg query "HKU\\S-1-5-19"`.size > 0 `#{install_location}/bin/Neo4j.bat stop` # stop service else puts 'You do not have administrative rights to stop the Neo4j Service' end else `#{install_location}/bin/neo4j stop` end end
to_s()
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# File lib/neo4j_test_server/neo4j_server.rb, line 23 def to_s "http://#{bind_address}:#{port}" unless bind_address.empty? && port.empty? end