import os
import KernelCollection
def check(kernel_cache):
kernel_cache.buildKernelCollection("arm64", "/kext-bind-to-kpi-private-symbol-set/main.kc", "/kext-bind-to-kpi-private-symbol-set/main.kernel", "/kext-bind-to-kpi-private-symbol-set/extensions", ["com.apple.bar"], [])
kernel_cache.analyze("/kext-bind-to-kpi-private-symbol-set/main.kc", ["-layout", "-arch", "arm64"])
assert len(kernel_cache.dictionary()["dylibs"]) == 2
assert kernel_cache.dictionary()["dylibs"][0]["name"] == "com.apple.kernel"
assert kernel_cache.dictionary()["dylibs"][1]["name"] == "com.apple.bar"
assert len(kernel_cache.dictionary()["dylibs"][1]["segments"]) == 4
assert kernel_cache.dictionary()["dylibs"][1]["segments"][2]["name"] == "__DATA"
assert kernel_cache.dictionary()["dylibs"][1]["segments"][2]["vmAddr"] == "0x18000"
kernel_cache.analyze("/kext-bind-to-kpi-private-symbol-set/main.kc", ["-symbols", "-arch", "arm64"])
assert kernel_cache.dictionary()["dylibs"][0]["name"] == "com.apple.kernel"
assert kernel_cache.dictionary()["dylibs"][0]["global-symbols"][2]["name"] == "_foo"
assert kernel_cache.dictionary()["dylibs"][0]["global-symbols"][2]["vmAddr"] == "0xC00C"
kernel_cache.analyze("/kext-bind-to-kpi-private-symbol-set/main.kc", ["-fixups", "-arch", "arm64"])
assert len(kernel_cache.dictionary()["fixups"]) == 1
assert kernel_cache.dictionary()["fixups"]["0x18000"] == "kc(0) + 0xC00C"
assert len(kernel_cache.dictionary()["dylibs"]) == 2
assert kernel_cache.dictionary()["dylibs"][0]["name"] == "com.apple.kernel"
assert kernel_cache.dictionary()["dylibs"][0]["fixups"] == "none"
assert kernel_cache.dictionary()["dylibs"][1]["name"] == "com.apple.bar"
assert kernel_cache.dictionary()["dylibs"][1]["fixups"] == "none"