581785a48f
This patch extends the fork test with explicit checks for the cloned content of the heap and RW segment as well as the seek position of an open file descriptor. It adds the new libports/run/fork.run script that exercises the fork mechanism implemented by the libc. It is based on noux_fork.run, which tests the mechansim provided by noux. The test program has been moved from ports to libports. Issue #3478
38 lines
913 B
Plaintext
38 lines
913 B
Plaintext
build { core init test/fork }
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create_boot_directory
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install_config {
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<config verbose="yes">
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<parent-provides>
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<service name="ROM"/>
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<service name="LOG"/>
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<service name="CPU"/>
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<service name="PD"/>
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</parent-provides>
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<start name="test-fork" caps="300">
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<resource name="RAM" quantum="1G"/>
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<config>
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<arg value="name_of_executeable"/>
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<libc stdin="/null" stdout="/log" stderr="/log">
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<fd id="3" path="/seek_test" readable="yes" seek="5"/>
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</libc>
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<vfs>
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<null/> <log/>
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<inline name="seek_test">0123456789</inline>
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</vfs>
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</config>
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<route> <any-service> <parent/> </any-service> </route>
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</start>
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</config>
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}
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build_boot_image {
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core init ld.lib.so libc.lib.so vfs.lib.so libm.lib.so posix.lib.so test-fork
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}
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append qemu_args " -nographic "
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run_genode_until "--- parent done ---.*\n" 20
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run_genode_until "child.*exited.*\n" 5 [output_spawn_id]
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